Works (210)
Updated: September 15th, 2024 05:47
2024 journal article
Inhibiting methanogenesis by targeting thermodynamics and enzymatic reactions in mixed cultures of rumen microbes <i>in vitro</i>
FRONTIERS IN MICROBIOLOGY, 15.
author keywords: methane mitigation; rumen microbiome; anaerobic fermentation; methanogenesis; thermodynamics; enzymatic reactions
open access via doi.org (publisher)
Sources: Web Of Science, NC State University Libraries
Added: September 9, 2024
2024 journal article
Prebiotic galactooligosaccharide improves piglet growth performance and intestinal health associated with alterations of the hindgut microbiota during the peri-weaning period
JOURNAL OF ANIMAL SCIENCE AND BIOTECHNOLOGY, 15(1).
author keywords: Galactooligosaccharide; Gut microbiome; Intestinal villi; Prebiotics; Weaning
UN Sustainable Development Goal Categories
13. Climate Action
(Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: June 15, 2024
2023 article
An in-Vitro Model of the Equine Fecal Microbiome to Assess How Horse Population Affects Fermentation Following a Starch Challenge
Gluck, C. R., Fellner, V., McLeod, S., Stuska, S., & Pratt-Phillips, S. E. (2023, May). JOURNAL OF ANIMAL SCIENCE, Vol. 101.
author keywords: equine; fermentation; microbiome
TL;DR:
It appears that fermentation of starch differs between these horse populations, likely due to their habitual diet.
(via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: January 1, 2024
2023 journal article
Dietary Prebiotic Oligosaccharides and Arachidonate Alter the Fecal Microbiota and Mucosal Lipid Composition of Suckling Pigs
JOURNAL OF NUTRITION, 153(8), 2249–2262.
author keywords: microbiota; ARA; prebiotics; oligosaccharides; infant formula
TL;DR:
Although dietary ARA did not alter the microbiota, prebiotic supplementation during the first 22 days of life increased the ARA content of the colonic mucosa, which may support intestinal development and epithelial repair.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: September 11, 2023
2023 article
Effects of Prebiotic Galactooligosaccharide (GOS) on Hindgut Microbial Composition of Pigs During the Peri-Weaning Period
Boston, T. E., Wang, F., Xi, L., Kim, S. W., Fellner, V., Scott, M. F., … Odle, J. (2023, November 6). JOURNAL OF ANIMAL SCIENCE, Vol. 101, pp. 187–188.
author keywords: microbiome; prebiotics; weaning
Sources: Web Of Science, NC State University Libraries
Added: December 18, 2023
2023 article
Effects of Prebiotic Galactooligosaccharide (Gos) on Piglet Growth and Jejunal Morphology During the Peri-Weaning Period
Boston, T. E., Wang, F., Xi, L., Kim, S. W., Fellner, V., Scott, M. F., … Odle, J. (2023, October 28). JOURNAL OF ANIMAL SCIENCE, Vol. 101, pp. 276–277.
author keywords: intestinal villi; galactooligosaccharides; prebiotics; weaning
Sources: Web Of Science, NC State University Libraries
Added: December 18, 2023
2023 journal article
Factors Influencing the Selection of Medium for Evaluating Drug Solubility and Dissolution in Bovine Milk
DISSOLUTION TECHNOLOGIES, 30(3), 134–142.
author keywords: Solubility; complex matrices; bovine milk; bioavailability; dissolution
UN Sustainable Development Goal Categories
2. Zero Hunger
(OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: November 27, 2023
2023 article
The Effects of Varying Levels of Cotton Gin Byproduct and Wet brewers' Grains on Growth Performance of Growing and Finishing Steers
Newsome, M., Poore, M. H., Harmon, D. D., Shaeffer, A. D., Talbott, C. L., Fellner, V., & Griffith, E. H. (2023, November 6). JOURNAL OF ANIMAL SCIENCE, Vol. 101, pp. 289–290.
author keywords: beef cattle; cotton gin byproduct; wet brewers grains
Sources: Web Of Science, NC State University Libraries
Added: December 11, 2023
2022 journal article
Gruel Creep Feeding Accelerates Growth and Alters Intestinal Health of Young Pigs
ANIMALS, 12(18).
author keywords: creep feeding; intestinal health; piglet growth; weaning
UN Sustainable Development Goal Categories
13. Climate Action
(Web of Science)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: September 15, 2022
2022 conference paper
Inhibition of methanogenesis by exploring hydrogen destination
Presented at the 8th International Greenhouse Gas and Animal Agriculture Conference (GGAA), Orlando, Florida, USA.
Event: 8th International Greenhouse Gas and Animal Agriculture Conference (GGAA) at Orlando, Florida, USA
Source: NC State University Libraries
Added: February 13, 2022
2022 journal article
Observable Metabolites and Metabolomic Sampling Protocols for Managed African Savanna Elephant (Loxodonta africana) Whole Blood Using H-NMR Spectroscopy
Metabolites, 12(5), 400.
author keywords: proton-NMR; metabolomics; African elephant
TL;DR:
Despite unexpected rouleaux formation in the thawed frozen samples, spectra were consistent among animals and did not vary dramatically with age or the sex of the animal.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: ORCID, Web Of Science, NC State University Libraries, NC State University Libraries
Added: April 29, 2022
2021 conference paper
Altering metabolic hydrogen disposal as an alternative to reducing methanogenesis, improving animal health and feed efficiency
Presented at the Food Animal and Innovation Summit, Animal Health & Nutrition Symposium, North Carolina State University, Raleigh, NC.
Event: Food Animal and Innovation Summit, Animal Health & Nutrition Symposium at North Carolina State University, Raleigh, NC
Source: NC State University Libraries
Added: February 20, 2022
2021 journal article
Comparison of African savanna elephant (Loxodonta africana) fatty acid profiles in whole blood, whole blood dried on blood spot cards, serum, and plasma
PeerJ, 9, e12650.
author keywords: African elephant; Fatty acids; Blood fractions; Dried blood spots
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, NC State University Libraries, Crossref
Added: January 3, 2022
2021 journal article
Effects of supplemental zinc on ruminal fermentation in continuous cultures
Applied Animal Science, 37(1), 27–32.
author keywords: zinc; rumen; microbes; fermentation
UN Sustainable Development Goal Categories
13. Climate Action
(Web of Science)
Sources: Web Of Science, NC State University Libraries, Crossref
Added: October 12, 2021
2021 conference paper
Fiber: the prebiotic alternative to antimicrobials
Presented at the Food Animal Innovation Summit, Animal Health & Nutrition Symposium, North Carolina State University, Raleigh, NC.
Event: Food Animal Innovation Summit, Animal Health & Nutrition Symposium at North Carolina State University, Raleigh, NC
Source: NC State University Libraries
Added: February 20, 2022
2021 journal article
Investigation of Dried Blood Spot Cards for Fatty Acid Analysis Using Porcine Blood
Veterinary Medicine International, 2021, 1–4.
Ed(s): Y. Hikasa
TL;DR:
Comparisons between sample types found similar concentrations of key omega fatty acids and PUFAs and support the use of DBS collection as a less invasive method of blood collection and fatty acid analysis.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, Crossref, NC State University Libraries, ORCID
Added: September 13, 2021
2021 journal article
PSIII-12 In vitro Evaluation of Purified Fiber Sources for Production of Short-chain Fatty Acids Using Pig Cecal Content as an Inoculum
Journal of Animal Science, 99(Supplement_1), 177–177.
author keywords: fiber; fermentation; cecal inoculum; in vitro model; swine
Sources: Web Of Science, NC State University Libraries, Crossref
Added: August 23, 2021
2021 journal article
PSXIII-2 Effect of varying proportions of cereal rye and turnip on ruminal fermentation and methane output through in vitro batch culture
Journal of Animal Science, 99(Supplement_3), 461–461.
Sources: Crossref, NC State University Libraries
Added: February 5, 2022
2021 conference paper
Reduction of ruminal methanogenesis by alternative metabolic hydrogen sinks (nitrate, sulfate, and 3-nitro-1-propionate) and methane analog (bromochloromethane): investigation into hydrogen metabolism via treatments and dietary energy level manipulations
Presented at the North Carolina Agriculture and Life Sciences (NCALS) Foundation Research Board, (Virtual).
Event: North Carolina Agriculture and Life Sciences (NCALS) Foundation Research Board at (Virtual) on November 11, 2021
Source: NC State University Libraries
Added: February 20, 2022
2020 speech
Cattle Nutrition, Microbes and Health
Presented at the Caswell County Cattlemen’s Association, Yanceyville, NC.
Event: Caswell County Cattlemen’s Association at Yanceyville, NC
Source: NC State University Libraries
Added: February 20, 2022
2020 speech
Ruminant Nutrition: Cows, Microbes & Milk
Ruminant Nutrition: Cows, Microbes & Milk. Presented at the Novozymes, Research Triangle Park, NC.
Event: Novozymes at Research Triangle Park, NC
Source: NC State University Libraries
Added: February 20, 2022
2019 conference paper
Source and level of zinc supplementation can alter fermentation by rumen microbes
Presented at the International Symposium on Ruminant Physiology, Leipzig, Germany.
Event: International Symposium on Ruminant Physiology at Leipzig, Germany
Source: NC State University Libraries
Added: February 20, 2022
2018 journal article
Cattle rumen microorganisms hydrolysis for switchgrass saccharification, volatile fatty acids and methane production
International Journal of Agricultural Technology, 14(1), 31–43.
Source: NC State University Libraries
Added: February 20, 2022
2018 conference paper
Comparative assessment of supplemental zinc on solubility and rumen fermentation
Presented at the 10th International Symposium on the Nutrition of Herbivores, Clermont-Ferrand, France.
Event: 10th International Symposium on the Nutrition of Herbivores at Clermont-Ferrand, France
Source: NC State University Libraries
Added: February 27, 2022
2018 conference paper
Dairy Cattle Management and Advanced Ruminant Nutrition
Keynote presented at the Conference on Dairy Production, Banja Luka, Bosnia & Herzegovina.
Event: Conference on Dairy Production at Banja Luka, Bosnia & Herzegovina
Source: NC State University Libraries
Added: February 20, 2022
2018 speech
Dairy Nutrition in North Carolina. Peru-Ecuador
Presented at the USDA FAS Cochran Program, NC State University, Raleigh, NC.
Event: USDA FAS Cochran Program at NC State University, Raleigh, NC
Source: NC State University Libraries
Added: February 20, 2022
2018 journal article
Evaluation of glycerol encapsulated with alginate and alginate-chitosan polymers in gut environment and its resistance to rumen microbial degradation
ASIAN-AUSTRALASIAN JOURNAL OF ANIMAL SCIENCES, 32(1), 72–81.
author keywords: Glycerol; Alginate; Chitosan; Encapsulation; Rumen; pH
TL;DR:
The AC polymer provided greater protection in acidic pH with a gradual release of intact glycerol when exposed to an alkaline pH and in vitro microbial data show reduced (p<0.05) fermentation of encapsulated Glycerol after 24 h of incubation.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: January 14, 2019
2018 conference paper
Introduction to the Dairy Industry in the US
Presented at the Veterinary Institute, Vaso Butozan, Str. Branka Radičevića, Banja Luka, Bosnia & Herzegovina.
Event: Veterinary Institute, Vaso Butozan, Str. Branka Radičevića at Banja Luka, Bosnia & Herzegovina
Source: NC State University Libraries
Added: February 27, 2022
2018 conference paper
Lower methane and greater glucogenic volatile fatty acid is produced from Moringa oleifera than alfalfa during in vitro fermentation in rumen fluid
Presented at the American Society for Nutrition.
Event: American Society for Nutrition
Source: NC State University Libraries
Added: February 27, 2022
2018 conference paper
Mixing the Message: Can Homogenizing Substrates Confound Scientific Results?
Presented at the ESA, ESC and ESBC Joint Annual Meeting. Crossing Borders: Entomology in a Changing World, Vancouver, BC. Canada.
Event: ESA, ESC and ESBC Joint Annual Meeting. Crossing Borders: Entomology in a Changing World at Vancouver, BC. Canada
Source: NC State University Libraries
Added: February 27, 2022
2017 journal article
Determination of Thermodynamic Solubility of Active Pharmaceutical Ingredients for Veterinary Species: A New USP General Chapter
Dissolution Technologies, 24(1), 36–39.
TL;DR:
This Stimuli article discusses the approach for the development of a new general chapter on solubility determination for veterinary drug products, with emphasis on the shake-flask method.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger
(OpenAlex)
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, Crossref, NC State University Libraries
Added: August 6, 2018
2017 journal article
Effect of dried distiller's grains plus solubles in postpartum diets of beef cows on reproductive performance of dam and heifer progeny
Journal of Animal Science, 95(10), 4543–4553.
author keywords: cattle; dried distiller's grains plus solubles; reproduction
MeSH headings : Animal Feed / analysis; Animals; Blood Urea Nitrogen; Breeding; Cattle / growth & development; Cattle / physiology; Diet / veterinary; Female; Lactation; Milk / chemistry; Milk / metabolism; Ovarian Follicle / growth & development; Ovarian Follicle / physiology; Postpartum Period; Pregnancy; Pregnancy Rate; Progesterone / blood; Reproduction / physiology; Silage / analysis; Weaning
TL;DR:
Overall, feeding 4.7 kg/d DM of DDGS to dams during early lactation increases feed efficiency of the dam, with minor statistically significant effects on dam or heifer offspring reproduction.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Crossref, NC State University Libraries
Added: January 23, 2022
2017 journal article
Effects of dietary supplementation of Saccharomyces cerevisiae fermentation product to sows and their offspring on growth and meat quality
Translational Animal Science, 1(1), 45–53.
author keywords: carcass characteristic; pig; Saccharomyces cerevisiae fermentation product; volatile fatty acids
TL;DR:
Overall, supplementation of SCFP in sow diets did not affect growth performance or intestinal morphology of their offspring, and Supplementation ofSCFP in diets of offspring from nursery to slaughter had little effect on growth performance.
(via Semantic Scholar)
Sources: Crossref, NC State University Libraries, ORCID
Added: April 8, 2021
2017 journal article
Fresh grocery produce as a supplement for livestock feed: Nutrient composition and aerobic stability
The Professional Animal Scientist, 33(2), 151–159.
Sources: Crossref, NC State University Libraries
Added: January 23, 2022
2017 journal article
In vitro fermentation of Moringa Oleifera leaves in mixed cultures of ruminal microorganisms
Journal of Dairy Science, 100(e-supplement).
Source: NC State University Libraries
Added: February 27, 2022
2017 speech
Microbes & Cows: In Sickness & In Health
Microbes & Cows: In Sickness & In Health. Presented at the American Pre-Veterinary Medical Association (APVMA) Symposium, NC State University, Raleigh, NC.
Event: American Pre-Veterinary Medical Association (APVMA) Symposium at NC State University, Raleigh, NC
Source: NC State University Libraries
Added: February 27, 2022
2017 journal article
The Effect of HTST and Holder Pasteurization on Bacterial Agglutination by Breast Milk
Current Nutrition & Food Science, 13(1), 29–36.
author keywords: Breast milk; pasteurization; milk banking; infant formula; microbiome
TL;DR:
Interestingly, HTST pasteurized breast milk did not result in fewer CFUs than Holder pasteurized milk, suggesting that the Holder method of pasteurization is at least as effective at preserving bacterial agglutinins in human breast milk.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, Crossref, NC State University Libraries
Added: August 6, 2018
2016 journal article
Enzyme supplementation to improve the nutritional value of fibrous feed ingredients in swine diets fed in dry or liquid form
Journal of Animal Science, 94(3), 1031–1040.
author keywords: digestibility; growing pigs; liquid feeding; xylanase
MeSH headings : Animal Feed / analysis; Animals; Diet / veterinary; Dietary Fiber / analysis; Dietary Fiber / metabolism; Dietary Supplements; Digestion / drug effects; Gastrointestinal Tract / metabolism; Nutritive Value; Swine / physiology
TL;DR:
It is suggested that liquid feeding and xylanase supplementation had limited potential to enhance nutrient digestibility in pigs fed DDGS-based diets, but x Dylanase supplementation in dry wheat middlings- based diets improved the AID of NDF and ATTD of GE and N, but liquid feeding as pretreatment did not further enhance the nutritional value of wheat middlesland diets.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger
(OpenAlex)
Sources: Crossref, NC State University Libraries
Added: January 14, 2020
2016 speech
Rumen and Drug Interactions
Presented at the US Pharmacopeia Workshop on In vitro Testing for Meeting Future Challenges for Veterinary Dosage Forms, Rockville, MD, USA.
Event: US Pharmacopeia Workshop on In vitro Testing for Meeting Future Challenges for Veterinary Dosage Forms at Rockville, MD, USA on March 14-15, 2016
Source: NC State University Libraries
Added: February 27, 2022
2016 journal article
The effect of direct-fed microbial (PrimaLac) on performance and AMEn in turkey poults
Poultry Science, 95(e-supplement 1), 298.
Source: NC State University Libraries
Added: March 12, 2022
2015 journal article
Determination of Thermodynamic Solubility of Active Pharmaceutical Ingredients for Veterinary Species: A New USP General Chapter
US Pharmacopeial Forum, 41(3).
Source: NC State University Libraries
Added: March 12, 2022
2015 journal article
Effects of replacing ground corn with wet brewers grains on growth performance and concentrations of liver trace minerals and plasma fatty acids of preconditioning beef heifers fed medium-quality fescue hay
The Professional Animal Scientist, 31(5), 425–433.
Sources: Crossref, NC State University Libraries
Added: January 23, 2022
2015 article
Impact of dietary lipids on sow milk composition and balance of essential fatty acids during lactation in prolific sows
Rosero, D. S., Odle, J., Mendoza, S. M., Boyd, R. D., Fellner, V., & Heugten, E. (2015, June). JOURNAL OF ANIMAL SCIENCE, Vol. 93, pp. 2935–2947.
Contributors: D. Rosero n, J. Odle n , S. Mendoza n, R. Boyd n, n & E. Heugten n
author keywords: essential fatty acids; lactation; lipids; milk; sow
MeSH headings : Animal Feed / analysis; Animal Nutritional Physiological Phenomena; Animals; Diet / veterinary; Dietary Fats / pharmacology; Dietary Supplements; Fatty Acids / metabolism; Female; Lactation / physiology; Linoleic Acid; Milk / chemistry; Pregnancy; Reproduction / drug effects; Soybeans; Swine / physiology; Zea mays
TL;DR:
In conclusion, lipid supplementation to sow lactation diets improved milk fat secretion and created a positive balance during lactation, which may prove to be beneficial for the development of nursing piglets and the subsequent reproduction of sows.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action
(Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 6, 2018
2014 journal article
Amino acid fortified diets for weanling pigs replacing fish meal and whey protein concentrate: Effects on growth, immune status, and gut health
JOURNAL OF ANIMAL SCIENCE AND BIOTECHNOLOGY, 5(1).
author keywords: Amino acid; Fish meal; Growth performance; Pig; Whey protein concentrate
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 6, 2018
2014 journal article
Binturong (Arctictis binturong) and Kinkajou (Potos flavus) Digestive Strategy: Implications for Interpreting Frugivory in Carnivora and Primates
PLoS ONE, 9(8), e105415.
Contributors: J. Lambert *, n , E. McKenney* & A. Hartstone-Rose*
Ed(s): A. Taylor
MeSH headings : Animals; Carnivora / physiology; Diet, Vegetarian; Dietary Fiber / analysis; Digestion; Fatty Acids / analysis; Feces / chemistry; Fruit / chemistry; Herbivory; Hydrogen-Ion Concentration; Polysaccharides / analysis; Primates; Species Specificity
TL;DR:
Evaluating the digestive physiology of two frugivorous Carnivora species that converge with primates in a diversity of ecological and anatomical traits related to fruit consumption indicates that both carnivoran species have rapid digestive passage for mammals that consume a predominantly plant-based diet.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land
(Web of Science)
Sources: Web Of Science, Crossref, NC State University Libraries, ORCID
Added: August 6, 2018
2014 journal article
Comparison of milk fatty acid profiles of dairy cows grazing cool-season perennial ryegrass or birdsfoot trefoil pasture on a commercial organic dairy farm
Journal of Animal Science, 92(e-supplement 2), 532.
Source: NC State University Libraries
Added: March 12, 2022
2014 journal article
Fecal microbial diversity and putative function in captive western lowland gorillas (Gorilla gorilla gorilla), common chimpanzees (Pan troglodytes), Hamadryas baboons (Papio hamadryas) and binturongs (Arctictis binturong)
INTEGRATIVE ZOOLOGY, 9(5), 557–569.
author keywords: ecology; fermentation; gastrointestinal microbiota; microbial diversity
MeSH headings : Animals; Bacteria / classification; Bacteria / isolation & purification; Dietary Fiber; Feces / microbiology; Fermentation; Gorilla gorilla / microbiology; Pan troglodytes / microbiology; Papio hamadryas / microbiology; Phylogeny; Sequence Analysis, DNA; Species Specificity; Viverridae / microbiology
TL;DR:
Eubacterial profiles were consistent with fermentation data and suggest an increase in diversity with dietary fiber in gorillas, common chimpanzees, Hamadryas baboons and binturongs.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 6, 2018
2014 journal article
Global Exchange: Sustainable Livestock Production Practices, Biofuels and Health: Lessons with India
International Innovation, 128, 26.
Source: NC State University Libraries
Added: March 12, 2022
2014 speech
Manipulating rumen microbes to improve dairy production and mitigate greenhouse gas emissions
Presented at the University of La Molina, Lima, Peru.
Event: University of La Molina at Lima, Peru
Source: NC State University Libraries
Added: March 12, 2022
2014 conference paper
Microbial Fermentation: A Dynamic Ecology Shaping Nutritional Energetics
Presented at the 10th Biannual Symposium of Comparative Nutrition Society, Flat Rock, NC.
Event: 10th Biannual Symposium of Comparative Nutrition Society at Flat Rock, NC
Source: NC State University Libraries
Added: March 12, 2022
2014 conference paper
Microbial Interactions: A Dynamic Ecology Shaping Nutrition and Global Energy
Keynote presented at the Global Animal Nutrition Conference, Bangalore, India.
Event: Global Animal Nutrition Conference at Bangalore, India
Source: NC State University Libraries
Added: March 12, 2022
2013 article
Eicosapentaenoic and docosahexaenoic acids increase insulin sensitivity in growing steers
Cartiff, S. E., Fellner, V., & Eisemann, J. H. (2013, May). JOURNAL OF ANIMAL SCIENCE, Vol. 91, pp. 2332–2342.
author keywords: docosahexaenoic acid; eicosapentaenoic acid; insulin sensitivity; n-3 fatty acids; steers
MeSH headings : Animal Feed / analysis; Animal Nutritional Physiological Phenomena; Animals; Blood Chemical Analysis / veterinary; Cattle / physiology; Diet / veterinary; Dietary Supplements / analysis; Docosahexaenoic Acids / metabolism; Eicosapentaenoic Acid / metabolism; Glucose Tolerance Test / veterinary; Insulin / blood; Insulin Resistance; Male
TL;DR:
It is indicated that supplementing with long-chain n-3 PUFA (FOFA) increased insulin sensitivity in growing steers compared with feeding a supplement with greater concentration of SFA (LCFA).
(via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2013 speech
Microbes, Forages and Animal Agriculture
Presented at the NC State South Asia Faculty Forum, Raleigh, NC.
Event: NC State South Asia Faculty Forum at Raleigh, NC
Source: NC State University Libraries
Added: March 12, 2022
2013 speech
Rumen microbiology and dairy production
Presented at the Fulbright Forum.
Event: Fulbright Forum
Source: NC State University Libraries
Added: March 12, 2022
2013 journal article
Stabilized rice bran improves weaning pig performance via a prebiotic mechanism
Journal of Animal Science, 91(2), 907–913.
Contributors: T. Herfel n, S. Jacobi n, X. Lin n, E. Heugten n, n & J. Odle n
author keywords: antibiotics; gastrointestinal; microbiota; stabilized rice bran; swine
MeSH headings : Animal Feed / analysis; Animal Nutritional Physiological Phenomena; Animals; Diet / veterinary; Intestines / anatomy & histology; Oryza / chemistry; Prebiotics; Swine / growth & development
TL;DR:
SRB improved the efficiency of nutrient utilization in nursery diets lacking antibiotics and tended to increase intestinal bifidobacteria concentrations, indicating that SRB may exert beneficial prebiotic effects in weanling pigs.
(via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries, ORCID, Crossref
Added: August 6, 2018
2013 speech
Sustainable livestock production practices, biofuels and health: Lessons in India
Presented at the International Science and Education Program (ISE), Waterfront Center, Washington D.C.
Event: International Science and Education Program (ISE) at Waterfront Center, Washington D.C
Source: NC State University Libraries
Added: March 12, 2022
2012 speech
Dairy Nutrition Research at NC State
Presented at the National Institute of Animal Nutrition and Physiology, Bangalore, India.
Event: National Institute of Animal Nutrition and Physiology at Bangalore, India
Source: NC State University Libraries
Added: March 12, 2022
2012 journal article
Effects of supplementing Propionibacteria in lactation dairy diets on ruminal fermentation in continuous cultures
Journal of Animal Science, 90(e-supplement 3), 215.
Source: NC State University Libraries
Added: March 12, 2022
2012 journal article
In vitro microbial fermentation of different browse species fed to captive giraffes (Giraffa camelopardalis) at the North Carolina Zoo
Ink – Undergraduate Research Journal, 70.
Source: NC State University Libraries
Added: March 12, 2022
2012 conference paper
The Potential effects of diet and environmental stressors on cortisol response in the captive southern white rhinoceros (ceratotherium simum simum) at the North Carolina Asheboro Zoo
Proceedings of the Seventh Crissey Zoological Nutrition Symposium, 13.
Event: Seventh Crissey Zoological Nutrition Symposium
Source: NC State University Libraries
Added: March 12, 2022
2011 conference paper
A comparison of the gastrointestinal microbiota associated with primate and carnivore species
Proceedings of the 125th Sigma Xi Annual Meeting and International Research Conference, 157.
Event: 125th Sigma Xi Annual Meeting and International Research Conference at Raleigh, NC
Source: NC State University Libraries
Added: March 12, 2022
2011 journal article
Assessment of ruminal fermentation characteristics under normal or high fermentative temperature in continuous cultures
Journal of Animal Science, 89(e-supplement 1), 212.
Source: NC State University Libraries
Added: March 12, 2022
2011 journal article
Effect of pasture consumption on blood insulin, glucose and volatile fatty acid concentrations in horses
Journal of Equine Veterinary Science, 31(5-6), 298–299.
UN Sustainable Development Goal Categories
2. Zero Hunger
(OpenAlex)
Sources: Crossref, NC State University Libraries
Added: February 24, 2020
2011 journal article
Effect of turn-out time on pasture NSC intake and hindgut fermentation characteristics
Journal of Equine Veterinary Science, 31(5-6), 297–298.
UN Sustainable Development Goal Categories
2. Zero Hunger
(OpenAlex)
Sources: Crossref, NC State University Libraries
Added: February 24, 2020
2011 journal article
Effects of forage legumes containing condensed tannins on methane and ammonia production in continuous cultures of mixed ruminal microorganisms
ANIMAL FEED SCIENCE AND TECHNOLOGY, 166-67, 364–372.
author keywords: Condensed tannin containing legumes; Methane; Ammonia N; Continuous cultures
UN Sustainable Development Goal Categories
13. Climate Action
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2011 journal article
Impact of dietary fat on milk composition, milk output and apparent digestibility is fat source dependent in lactating sows
Journal of Animal Science, 89(e-supplement 1), 756.
Source: NC State University Libraries
Added: March 12, 2022
2011 journal article
In Vitro Fermentation of Dietary Carbohydrates Consumed by African Apes and Monkeys: Preliminary Results for Interpreting Microbial and Digestive Strategy
INTERNATIONAL JOURNAL OF PRIMATOLOGY, 33(1), 263–281.
author keywords: Cercopithecinae; Colobinae; Colobus; Diet; Gorilla; Nutritional ecology; Pan; Papio; Short-chain fatty acids
TL;DR:
Results indicate that the captive individuals exhibit high total SCFA concentrations, with a particularly high acetate-to-propionate ratio, which is consistent with data on diet and digestive retention times among Catarrhini and has implications for understanding of the interactions among diet, body mass, digestion, and how monogastric cercopithecines can consume either similar or greater levels of fiber than larger-bodied apes.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger
(OpenAlex)
15. Life on Land
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2011 conference paper
Microbial fermentation and ecology in Primate and Carnivore species
Proceedings of the Sixth Annual NC State University Graduate Student Research Symposium, 8.
Event: Sixth Annual NC State University Graduate Student Research Symposium at Raleigh, NC
Source: NC State University Libraries
Added: March 12, 2022
2011 journal article
Polydextrose Enrichment of Infant Formula Demonstrates Prebiotic Characteristics by Altering Intestinal Microbiota, Organic Acid Concentrations, and Cytokine Expression in Suckling Piglets
The Journal of Nutrition, 141(12), 2139–2145.
MeSH headings : Animals; Animals, Newborn / growth & development; Bifidobacterium / drug effects; Bifidobacterium / growth & development; Cytokines / drug effects; Cytokines / genetics; Cytokines / metabolism; Food, Fortified; Glucans / administration & dosage; Glucans / analysis; Humans; Infant; Infant Food; Infant Formula / chemistry; Intestines / microbiology; Lactic Acid / analysis; Lactobacillus / drug effects; Lactobacillus / growth & development; Metagenome; Milk, Human / chemistry; Models, Animal; Oligosaccharides / administration & dosage; Oligosaccharides / analysis; Prebiotics; Propionates / analysis; RNA / isolation & purification; RNA, Messenger; Real-Time Polymerase Chain Reaction; Swine
TL;DR:
PDX enrichment of infant formula resulted in a prebiotic effect by increasing ileal lactobacilli and propionic and lactic acid concentrations and decreasing pH with associated alterations in ileale cytokine expression.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID, Crossref
Added: August 6, 2018
2011 journal article
Quantitative analysis of microbial fermentation under normal or high ruminal temperature in continuous cultures
The Professional Animal Scientist, 27(4), 319–327.
Sources: Crossref, NC State University Libraries
Added: February 5, 2022
2011 journal article
Ruminal fermentation characteristics and lactational performance of Holstein dairy cows fed whole safflower seeds
Journal of Animal Science, 89(e-supplement 1), 178.
Source: NC State University Libraries
Added: March 12, 2022
2011 journal article
Ruminal fermentation, milk fatty acid profiles, and productive performance of Holstein dairy cows fed 2 different safflower seeds
JOURNAL OF DAIRY SCIENCE, 94(10), 5138–5150.
author keywords: safflower seed; ruminal fermentation; milk fatty acid; lactational performance
MeSH headings : Animal Nutritional Physiological Phenomena; Animals; Carthamus tinctorius; Cattle; Diet / veterinary; Dietary Supplements; Fatty Acids / analysis; Female; Fermentation; Lactation / physiology; Milk / chemistry; Milk / metabolism; Rumen / metabolism; Seeds
TL;DR:
In conclusion, supplementing diets with whole SS at 3% of dietary DM can be an effective strategy of fat supplementation to lactating dairy cows without negative effects on lactational performance and milk FA profiles.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2011 speech
Sustainable Livestock Production: Adjusting to the Paradigm
Presented at the School of Public and International Affairs, Global Issues Seminar Series, NC State University, Raleigh, NC.
Event: School of Public and International Affairs, Global Issues Seminar Series at NC State University, Raleigh, NC
Source: NC State University Libraries
Added: March 12, 2022
2011 conference paper
TEACHING at TERI: NC State Faculty Contribute to MA in Sustainable Development Practice in India
Presented at the 1st Annual International Engagement Expo, N C State University, Raleigh, NC.
Event: 1st Annual International Engagement Expo at N C State University, Raleigh, NC
Source: NC State University Libraries
Added: March 12, 2022
2011 conference paper
Technical Assessment of Industrial Biotechnology for Treatment of Organic Waste Streams
Presented at the 17th International Interdisciplinary Conference on the Environment, Kona, Hawaii.
Event: 17th International Interdisciplinary Conference on the Environment at Kona, Hawaii
Source: NC State University Libraries
Added: March 12, 2022
2010 conference paper
A comparative assessment of fermentation and microbes in herbivores and omnivores
Presented at the UNC Microbiome Symposium, Research-In-Progress, University of North Carolina, Chapel Hill, NC.
Event: UNC Microbiome Symposium, Research-In-Progress at University of North Carolina, Chapel Hill, NC
Source: NC State University Libraries
Added: March 12, 2022
2010 conference paper
Amino Acid Nutrition: An Advanced Step in Profitable Dairy Farming
Keynote presented at the Progressive Dairy farmers Association Seminar, Kemin Industries South Asia Pvt Ltd, Karnal, India.
Event: Progressive Dairy farmers Association Seminar at Kemin Industries South Asia Pvt Ltd, Karnal, India
Source: NC State University Libraries
Added: March 12, 2022
2010 journal article
Digestive physiology and use of carbohydrates by arboreal, frugivorous Carnivora (Arctictis binturong, Potos flavus): a test of convergent evolution with the primate pattern
American Journal of Physical Anthropology, 141(supplement 50), 150–151.
Event: Seventy-ninth annual meeting of the American Association of Physical Anthropologists at Albuquerque, New Mexico on April 14-17, 2010
Source: NC State University Libraries
Added: March 12, 2022
2010 journal article
Effect of Replacing Total Mixed Ration with Pasture on Ruminal Fermentation
The Professional Animal Scientist, 26(4), 435–442.
TL;DR:
Increased forage from pasture improved ruminal fermentation in a manner consistent with enhanced feed nutrient utilization and support the enhanced lactational performance observed with cows fed similar diets in a concurrent study.
(via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: January 23, 2022
2010 journal article
Effect of grazing fall pasture on indicators of hindgut pH and fermentation characteristics in horses
Journal of Dairy Science, 93(e-supplement 1), 639.
Source: NC State University Libraries
Added: March 12, 2022
2010 conference paper
Effects of supplementing dairy cows with chromium propionate on milk and tissue Cr concentrations
Presented at the MidWestern Section, Des Moines, Iowa.
Event: MidWestern Section at Des Moines, Iowa
Source: NC State University Libraries
Added: March 12, 2022
2010 journal article
Effects of supplementing dairy cows with chromium propionate on milk and tissue chromium concentrations
JOURNAL OF DAIRY SCIENCE, 93(10), 4774–4780.
author keywords: chromium; dairy cattle; milk; tissue
MeSH headings : Animal Feed; Animal Nutritional Physiological Phenomena; Animals; Cattle / metabolism; Diet / veterinary; Dietary Supplements; Female; Milk / chemistry; Propionates / administration & dosage
TL;DR:
Supplementation of Cr Prop at a level of 2 mg of Cr/kg of DM did not affect Cr concentration in milk, muscle, or fat, the major bovine products consumed by humans.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2010 conference paper
Evaluating the QIAamp DNA Stool Kit for metagenomic studies in binturong (Arctictis binturong)
Proceedings of the Eighth Comparative Nutrition Society Symposium, 126–130.
Event: Eighth Comparative Nutrition Society Symposium at Silver Spring, MD
Source: NC State University Libraries
Added: March 12, 2022
2010 conference paper
Frugivory and digestive physiology in arboreal, tropical Carnivora (Arctictis binturong, Potos flavus)
Proceedings of the 5th International Symposium on Frugivores and Seed Dispersal, Le Corum/Montpellier, CEFE-CNRS, 35.
Event: 5th International Symposium on Frugivores and Seed Dispersal at Montpellier, France on June 13-18, 2010
Source: NC State University Libraries
Added: March 12, 2022
2010 conference paper
Managing reproduction and milk production in dairy cows
Keynote presented at the Progressive Dairy farmers Association, Feed Conference, Punjab Agricultural University, India.
Event: Progressive Dairy farmers Association, Feed Conference at Punjab Agricultural University, India
Source: NC State University Libraries
Added: March 12, 2022
2010 journal article
Methane Emissions detected from respiring C3 and C4 plant varieties
Ink - Undergraduate Research Journal, 6.
Source: NC State University Libraries
Added: March 12, 2022
2010 conference paper
Tannin-free and tanniniferous legumes in lactating dairy diets affect in vitro ruminal fermentation characteristics and methane production by mixed ruminal microbiota in continuous cultures
Proceedings of the 4th International Conference on Greenhouse Gases and Animal Agriculture, 159. Banff, Canada: Agriculture and Agri-Food Canada.
Event: 4th International Conference on Greenhouse Gases and Animal Agriculture
Source: NC State University Libraries
Added: March 12, 2022
2010 conference paper
The effect of diet on fermentation and microbial strategies in primate and carnivore species
Proceedings of the Sixth Crissey Zoological Nutrition Symposium, 41–42. Raleigh, NC: Environmental Medical Consortium.
Event: Sixth Crissey Zoological Nutrition Symposium at Raleigh, NC
Source: NC State University Libraries
Added: March 12, 2022
2009 journal article
Degree of dietary fatty acid saturation affects plasma glucose kinetics in growing beef steers
Journal of Animal Science, 87(supplement 2), 464.
Source: NC State University Libraries
Added: March 12, 2022
2009 journal article
Effects of antibiotics and oil on microbial profiles and fermentation in mixed cultures of ruminal microorganisms
JOURNAL OF DAIRY SCIENCE, 92(9), 4467–4480.
author keywords: ionophore; soybean oil; rumen microbial diversity; continuous culture
MeSH headings : Ammonia / metabolism; Animals; Anti-Bacterial Agents / pharmacology; Bacteria / classification; Bacteria / drug effects; Biodiversity; Bioreactors; Cattle; Fatty Acids, Volatile / metabolism; Female; Fermentation / drug effects; Hydrogen-Ion Concentration; In Vitro Techniques; Methane / metabolism; Rumen / microbiology; Soybean Oil / pharmacology
TL;DR:
The terminal restriction fragment length polymorphism data suggest that microbial adaptation to the in vitro system in the control fermentor occurred within 4 d, and in contrast, treatments MO, OM, BO, and OB had little effect on culture fermentation despite differences in the patterns of microbial fragments.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2009 journal article
Effects of supplementation of yeast culture to diets of sows and offspring on growth and meat quality of offspring
Journal of Animal Science, 87(e-supplement 2).
Source: NC State University Libraries
Added: March 12, 2022
2009 journal article
Guar gum as a source of soluble non-starch polysaccharides for swine decreases nutrient digestibility and ammonia emission while increasing manure odor
Journal of Animal Science, 87(e-supplement 2).
Source: NC State University Libraries
Added: March 12, 2022
2009 conference paper
Reactions in the rumen: Limits and potential for improved animal production efficiency
Presented at the Southwest Nutrition Conference, Arizona.
Event: Southwest Nutrition Conference at Arizona
Source: NC State University Libraries
Added: March 12, 2022
2008 journal article
Dietary fiber decreases fecal nutrient digestibility and ammonia emission in growing swine, but increases odor emission and odor intensity in air
Journal of Animal Science, 86(e-supplement 2).
Source: NC State University Libraries
Added: March 12, 2022
2008 conference paper
Do microbial populations shift in response to dietary additives?
57th Annual North Carolina Dairy Conference Proceedings, 30.
Event: 57th Annual North Carolina Dairy Conference
Source: NC State University Libraries
Added: March 12, 2022
2008 journal article
Effect of feeding corn, hull-less or hulled barley on fermentation by mixed cultures of ruminal microorganisms
JOURNAL OF DAIRY SCIENCE, 91(5), 1936–1941.
author keywords: barley; corn; ruminal fermentation
MeSH headings : Acetates / analysis; Animals; Cattle; Diet; Dietary Fiber / administration & dosage; Energy Metabolism; Fatty Acids, Volatile / analysis; Fermentation / physiology; Food Handling / methods; Hordeum; Hydrogen-Ion Concentration; Medicago sativa; Propionates / analysis; Rumen / microbiology; Silage; Soybeans; Zea mays
TL;DR:
The data indicate that grain type and barley cultivar have an impact on ruminal fermentation and the lesser starch concentration of barley minimized the drop in culture pH and improved digestibility.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2008 conference paper
Enrichment of milk with long-chain polyunsaturated fatty acids
57th Annual North Carolina Dairy Conference Proceedings, 43.
Event: 57th Annual North Carolina Dairy Conference
Source: NC State University Libraries
Added: March 12, 2022
2008 journal article
In-Vitro Fermentation of Dietary Fiber in African Monkeys and Apes
American Journal of Physical Anthropology, 135(S46), 136.
Event: Seventy-Seventh Annual Meeting of the American Association of Physical Anthropologists at Columbus, Ohio on April 9-12, 2008
Source: NC State University Libraries
Added: March 12, 2022
2008 journal article
Performance of lactating dairy cows fed varying levels of total mixed ration and pasture
JOURNAL OF DAIRY RESEARCH, 75(4), 471–480.
author keywords: Intake; pasture; partial mixed ration; grazing
MeSH headings : Animal Feed; Animals; Bentonite; Calcium Carbonate; Carbonates; Cattle / physiology; Dairying / methods; Edible Grain; Fatty Acids / analysis; Female; Glutens; Lactation / physiology; Milk / chemistry; Milk / metabolism; Poaceae; Potassium; Seasons; Silage; Sodium Chloride; Soybeans; Vitamins; Zea mays
TL;DR:
Although milk and milk protein yields from cows grazing spring pastures increased with increasing intakes of TMR, a partial mixed ration that was composed of 41% pasture grazed in the fall resulted in a similar overall lactation performance with increased feed efficiency compared to an all-TMR ration.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2008 journal article
Supplementing limited methionine diets with rumen-protected methionine, betaine, and choline in early lactation holstein cows
JOURNAL OF DAIRY SCIENCE, 91(4), 1552–1559.
Contributors: S. Davidson n, B. Hopkins n, J. Odle n , C. Brownie n, n & L. Whitlow n
author keywords: choline; betaine; methionine; dairy
MeSH headings : Animal Feed / analysis; Animals; Betaine / administration & dosage; Betaine / metabolism; Body Constitution / physiology; Body Weight / physiology; Cattle / metabolism; Choline / administration & dosage; Choline / metabolism; Dairying / methods; Diet / veterinary; Dietary Supplements; Eating / physiology; Female; Lactation / physiology; Methionine / administration & dosage; Methionine / metabolism; Milk / chemistry; Milk Proteins / analysis; Organic Chemicals / administration & dosage; Organic Chemicals / metabolism; Parity; Pregnancy; Rumen / metabolism
TL;DR:
Overall, no differences in intake, milk yield, or milk composition were observed in primiparous cows, and there were no beneficial effects of RP-betaine supplementation to a Met-limited TMR.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action
(Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 6, 2018
2008 journal article
The role of rumen function in efficiency of feed utilization
Journal of Animal Science, 86(e-supplement 3).
Event: Genetic Control of Feed Utilization Symposium
Source: NC State University Libraries
Added: March 12, 2022
2008 speech
The role of rumen function in efficiency of feed utilization: Genetic Control of Feed Utilization
Presented at the Midwestern Section, Des Moines, Iowa.
Event: Midwestern Section at Des Moines, Iowa
Source: NC State University Libraries
Added: March 12, 2022
2007 conference paper
A bug's perspective: How monensin and oil affect microbial ecology
Presented at the Crissey Zoological Nutritonal Symposium, Raleigh, NC.
Event: Crissey Zoological Nutritonal Symposium at Raleigh, NC on December 7-8, 2007
Source: NC State University Libraries
Added: March 12, 2022
2007 conference paper
Alternatives to a total mixed ration for lactating cows
56th Annual North Carolina Dairy Conference Proceedings, 46.
Event: 56th Annual North Carolina Dairy Conference
Source: NC State University Libraries
Added: March 12, 2022
2007 journal article
Continuous culture fermentation of a corn silage-based total mixed ration with additional forage from pasture
Journal of Dairy Science, 90(supplement 1), 346.
Source: NC State University Libraries
Added: March 12, 2022
2007 conference paper
Effect of Grain Source and Variety on Rumen Fermentation
56th Annual North Carolina Dairy Conference Proceedings, 53.
Event: 56th Annual North Carolina Dairy Conference
Source: NC State University Libraries
Added: March 12, 2022
2007 journal article
Partial mixed rations (PMR) as alternative feeding systems for lactating dairy cows in southeastern U.S
Journal of Dairy Science, 90(supplement 1), 346.
Source: NC State University Libraries
Added: March 12, 2022
2007 conference paper
Rumen factors affected by feeding increasing levels of forage with a corn silage-based total mixed ration
56th Annual North Carolina Dairy Conference Proceedings, 51.
Event: 56th Annual North Carolina Dairy Conference
Source: NC State University Libraries
Added: March 12, 2022
2007 speech
The role of ionophores in improving utilization of forage and forage-based diets
Presented at the American Dairy Science Association (ADSA), San Antonio, Texas.
Event: American Dairy Science Association (ADSA) at San Antonio, Texas
Source: NC State University Libraries
Added: March 12, 2022
2007 journal article
The role of ionophores in improving utilization of forage and forage-based diets
Journal of Animal Science, 85(supplement 1).
Source: NC State University Libraries
Added: March 12, 2022
2006 report
Dose response of an enzyme feed supplement on equine cecal microbial fermentation
Raleigh, NC: Department of Animal Science, North Carolina State University.
Source: NC State University Libraries
Added: March 12, 2022
2006 journal article
Influence of cobalt concentration on vitamin B-12 production and fermentation of mixed ruminal microorganisms grown in continuous culture flow-through fermentors
JOURNAL OF ANIMAL SCIENCE, 84(3), 635–640.
author keywords: cobalt; ruminal culture; succinate; vitamin B-12
MeSH headings : Ammonia / analysis; Animal Feed / analysis; Animals; Cattle / physiology; Cobalt / administration & dosage; Cobalt / pharmacology; Culture Techniques / instrumentation; Culture Techniques / veterinary; Fatty Acids, Volatile / analysis; Female; Fermentation / drug effects; Hydrogen-Ion Concentration / drug effects; Methane / biosynthesis; Rumen / chemistry; Rumen / drug effects; Rumen / microbiology; Succinic Acid / analysis; Vitamin B 12 / analysis; Vitamin B 12 / biosynthesis
TL;DR:
Results indicate that a total (diet plus supplemental) Co concentration of 0.15 mg/kg of dietary DM resulted in adequate vitamin B12 production to meet the requirements of ruminal microorganisms fed a high-concentrate diet in continuous-flow fermentors.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2006 conference paper
Intakes, Milk Yield and Milk Composition of Lactating Dairy Cows Fed Varying Proportions of Total Mixed Rations and Pasture.
55th Annual North Carolina Dairy Conference Proceedings, 62.
Event: 55th Annual North Carolina Dairy Conference
Source: NC State University Libraries
Added: March 12, 2022
2006 conference paper
Milk – New Perspectives on an Ancient Food
56th Annual North Carolina Dairy Conference Proceedings, 32.
Event: 56th Annual North Carolina Dairy Conference
Source: NC State University Libraries
Added: March 12, 2022
2006 report
Nutritional Value of Eastern Gamagrass Conserved as Hay or Silage
Raleigh, NC: Department of Animal Science, North Carolina State University.
Source: NC State University Libraries
Added: March 12, 2022
2006 conference paper
Partial Mixed Rations (PMR) as Alternative Feeding Systems for Lactating Dairy Cows in Southeastern United States
Presented at the First Annual Graduate Student Research Symposium, North Carolina State University, Raleigh, NC.
Event: First Annual Graduate Student Research Symposium at North Carolina State University, Raleigh, NC
Source: NC State University Libraries
Added: March 12, 2022
2006 journal article
Varying endophyte status and energy supplementation of fresh tall fescue in continuous culture
ANIMAL FEED SCIENCE AND TECHNOLOGY, 132(1-2), 123–136.
author keywords: continuous culture fermentation; endophyte status; tall fescue; grain supplementation
TL;DR:
Ruminal fermentation was minimally altered by the presence of the endophyte; however, for the highest level of grain fed, the methane production pattern for all three grasses was altered and the non-toxic, endophytes-infected fescue resulted in the lowest methane production measured.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2005 conference paper
Fermentation in equine cecal cultures fed low and high starch diets with or without an enzyme supplement
Journal of Animal Science, 83(Supplement 1).
Source: NC State University Libraries
Added: March 12, 2022
2005 journal article
Performance of lactating dairy cows fed varying levels of total mixed rations and pasture
Journal of Animal Science, 83(Supplement 1).
Source: NC State University Libraries
Added: March 12, 2022
2004 conference paper
Comparative assessment of calcium salts of fatty acids on milk production and milk composition
53rd Annual North Carolina Dairy Conference Proceedings, 47.
Event: 53rd Annual North Carolina Dairy Conference
Source: NC State University Libraries
Added: March 12, 2022
2004 journal article
Effect of calcium source on ruminal soluble calcium and microbial fermentation
Journal of Dairy Science, 87(Supplement 1), 185.
Source: NC State University Libraries
Added: March 12, 2022
2004 journal article
Fermentation of eastern gamagrass (Tripsacum dactyloides [L.] L.) by mixed cultures of ruminal microorganisms with or without supplemental corn
Journal of Animal Science, 82(1), 170–178.
MeSH headings : Acetates / analysis; Animal Feed; Animals; Butyrates / analysis; Cattle; Fatty Acids, Volatile / analysis; Fatty Acids, Volatile / biosynthesis; Female; Fermentation; Hydrogen-Ion Concentration; Poaceae / metabolism; Poaceae / microbiology; Propionates / analysis; Random Allocation; Rumen / metabolism; Rumen / microbiology; Zea mays / metabolism; Zea mays / microbiology
TL;DR:
Five dual-flow fermentors were used to determine the effects of eastern gamagrass diets on microbial metabolism by mixed rumen cultures and neutral detergent fiber digestibility was similar between GH and GS and was not affected by supplemental corn.
(via Semantic Scholar)
Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018
2004 journal article
Methane production by mixed ruminal cultures incubated in dual-flow fermentors
JOURNAL OF DAIRY SCIENCE, 87(1), 112–121.
author keywords: continuous culture; methane production; stoichiometric equation; microbial energetics
MeSH headings : Animals; Cattle / metabolism; Diet; Energy Metabolism; Fatty Acids, Volatile / biosynthesis; Female; Fermentation; Hydrogen-Ion Concentration; Lactation; Medicago sativa; Methane / metabolism; Minerals / administration & dosage; Rumen / metabolism; Rumen / microbiology; Soybeans; Vitamins / administration & dosage; Zea mays
TL;DR:
Dilution rate and forage-to-concentrate ratio altered the partition of substrate by microbes and underestimated methane output at higher dilution rates and with high forage diets.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2004 conference paper
Nutritional value of eastern gamagrass conserved as hay or silage
In J. Randall & J. C. Burns (Eds.), Proceedings of the Third Eastern Native Grass Symposium. The North Carolina Botanical Garden (pp. 223–228). Madison, WI: Omnipress.
Ed(s): J. Randall & J. Burns
Event: Third Eastern Native Grass Symposium at The North Carolina Botanical Garden, Chapel Hill, NC on October 1-3, 2002
Source: NC State University Libraries
Added: March 12, 2022
2004 conference paper
The In vitro effects of simulated cold stress syndrome on the gut microflora of the florida manatee, trichechus manatus latirostris
International Association for Aquatic Animal Medicine Proceedings, 87–88. Galveston, Texas.
Event: International Association for Aquatic Animal Medicine
Source: NC State University Libraries
Added: March 12, 2022
2003 conference paper
Continuous culture fermentation of three fescue varieties supplemented at four energy levels
52nd Annual North Carolina Dairy Conference Proceedings, 28.
Event: 52nd Annual North Carolina Dairy Conference
Source: NC State University Libraries
Added: March 12, 2022
2003 journal article
Continuous culture fermentation of three fescue varieties supplemented at four energy levels
Journal of Dairy Science, 86(Supplement 1), 335.
Source: NC State University Libraries
Added: May 21, 2022
2003 journal article
Eastern gamagrass evaluated as hay or silage for lactating dairy cows
Professional Animal Scientists, 19(5), 362.
Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018
2003 journal article
Effect of the sequence of fat and antibiotic-ionophores on ruminal fermentation and microbial lipids
Journal of Dairy Science, 86(Supplement 1), 151.
Source: NC State University Libraries
Added: March 12, 2022
2003 journal article
Effects of amounts and degradability of dietary protein on lactation, nitrogen utilization, and excretion in early lactation Holstein cows
JOURNAL OF DAIRY SCIENCE, 86(5), 1681–1689.
author keywords: rumen undegradable protein; urea; nitrogen excretion
MeSH headings : Ammonia / analysis; Animals; Blood Urea Nitrogen; Cattle / physiology; Diet; Dietary Fiber / administration & dosage; Dietary Proteins / administration & dosage; Dietary Proteins / metabolism; Digestion; Energy Intake; Fats / analysis; Female; Lactation; Lysine / analysis; Methionine / analysis; Milk / chemistry; Milk Proteins / analysis; Nitrogen / metabolism; Nitrogen / urine; Parity; Rumen / chemistry; Rumen / metabolism; Silage; Zea mays
TL;DR:
In this study, cows fed LPHU had significantly lower MUN and predicted urinary N without limiting production, demonstrating the potential to optimize milk production while minimizing N excretion in lactating dairy cattle.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2003 conference paper
Fermentation of eastern gamagrass by mixed cultures of ruminal microorganisms without or with supplemental corn
52nd Annual North Carolina Dairy Conference Proceedings, 16.
Event: 52nd Annual North Carolina Dairy Conference
Source: NC State University Libraries
Added: March 12, 2022
2003 journal article
Monensin by fat interactions on trans fatty acids in cultures of mixed ruminal microorganisms grown in continuous fermentors fed corn or barley
JOURNAL OF DAIRY SCIENCE, 86(1), 324–330.
author keywords: monensin; soybean oil; trans fatty acid; ruminal microorganism; continuous culture
MeSH headings : Animal Feed; Animals; Bioreactors; Cattle; Drug Synergism; Fatty Acids / analysis; Fatty Acids / chemistry; Fermentation; Hordeum; Hydrogen-Ion Concentration; Monensin / chemistry; Monensin / pharmacology; Rumen / microbiology; Soybean Oil / chemistry; Soybean Oil / pharmacology; Stereoisomerism; Time Factors; Zea mays
TL;DR:
The results of this study show that M and SBO effects are additive for all trans FA except for trans-10 C18:1, and suggest more severe depressions in milk fat content when cows are fed M along with unsaturated plant oils.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2003 conference paper
The effects of cold stress syndrome and diet on the gut microflora and long term survivability of the Florida manatee, Trichechus manatus latorostris
Crissey Zoological Nutritonal Symposium, 65.
Event: Crissey Zoological Nutritonal Symposium
Source: NC State University Libraries
Added: March 12, 2022
2002 conference paper
Assessment of dried and wet fermentation solubles on ruminal fermentation in dual-flow continuous cultures
51st Annual North Carolina Dairy Conference Proceedings, 70.
Event: 51st Annual North Carolina Dairy Conference
Source: NC State University Libraries
Added: March 12, 2022
2002 journal article
Assessment of gamagrass based diets without and with corn supplementation on ruminal fermentation in continuous cultures
Journal of Dairy Science, 85(supplement 1), 332.
Source: NC State University Libraries
Added: May 21, 2022
2002 conference paper
Assessment of phosphorus availability from different sources for ruminal fermentation
51st Annual North Carolina Dairy Conference Proceedings, 82.
Event: 51st Annual North Carolina Dairy Conference
Source: NC State University Libraries
Added: March 12, 2022
2002 journal article
Comparative metabolism of calcium from calcium carbonate and calcium propionate in growing steers
Journal of Animal Science, 80(Supplement 1), 366.
Source: NC State University Libraries
Added: May 21, 2022
2002 conference paper
Effects of Feeding Eastern Gamagrass with or without Corn Supplementation on Lactation Performance of Holstein Cows
51st Annual North Carolina Dairy Conference Proceedings, 87.
Event: 51st Annual North Carolina Dairy Conference
Source: NC State University Libraries
Added: March 12, 2022
2002 journal article
Effects of feeding corn silage that was allowed to spoil for five days with or without yeast cell walls on performance parameters in early lactation Holstein cows
Journal of Dairy Science, 85(Supplement 1), 361.
Source: NC State University Libraries
Added: February 20, 2022
2002 journal article
Effects of feeding corn silage that was allowed to spoil for five days with or without yeast cell walls on performance parameters in early lactation Holstein cows
Journal of Dairy Science, 85(Supplement 1), 361.
Source: NC State University Libraries
Added: May 21, 2022
2002 conference paper
Evaluation of different fat sources on ruminal fermentation by microbial populations in dual-flow fermentors
51st Annual North Carolina Dairy Conference Proceedings, 76.
Event: 51st Annual North Carolina Dairy Conference
Source: NC State University Libraries
Added: May 21, 2022
2002 conference paper
Interactions of Carbohydrate and Protein Metabolism by Rumen Bacteria
51st Annual North Carolina Dairy Conference Proceedings, 92.
Event: 51st Annual North Carolina Dairy Conference
Source: NC State University Libraries
Added: May 21, 2022
2002 conference paper
Mechanism of ionophore action on microbial populations in the rumen
13th Annual Institute of Nutrition Research Symposium, 11.
Event: 13th Annual Institute of Nutrition Research Symposium
Source: NC State University Libraries
Added: May 21, 2022
2002 report
Microbial Fermentation in Continuous Cultures Receiving Fat Before or After the Addition of an Ionophore
Raleigh, NC: Department of Animal Science, North Carolina State University.
Source: NC State University Libraries
Added: May 21, 2022
2002 conference paper
Monensin and Fat Effects on Microbial Fermentation in Dual-Flow Continuous Cultures
51st Annual North Carolina Dairy Conference Proceedings, 65.
Event: 51st Annual North Carolina Dairy Conference
Source: NC State University Libraries
Added: May 21, 2022
2002 journal article
Monensin by fat interactions on trans fatty acid concentrations in cultures of mixed ruminal microbes grown in continuous fermenters fed corn or barley
Journal of Dairy Science, 85(Supplement 1), 399.
Source: NC State University Libraries
Added: May 21, 2022
2002 conference paper
Nutritional Value of Eastern Gamagrass Conserved as Hay or Silage
Presented at the Third Eastern Native Grass Symposium, Chapel Hill, NC.
Event: Third Eastern Native Grass Symposium at Chapel Hill, NC
Source: NC State University Libraries
Added: May 21, 2022
2002 journal article
Performance of lactating dairy cows fed gamagrass as hay or silage
Journal of Dairy Science, 85(Supplement 1), 22.
Source: NC State University Libraries
Added: May 21, 2022
2002 speech
Rumen Microbes and Nutrient Management
Presented at the American Registry of Professional Animal Scientists, California Chapter Conference, San Obispo, CA.
Event: American Registry of Professional Animal Scientists, California Chapter Conference at San Obispo, CA
Source: NC State University Libraries
Added: March 12, 2022
2002 journal article
The Effect of Kluyveromyces marxianus and Saccharomyces cerevisiae on fatty acid composition of equine milk
Journal of Animal Science, 80(Supplement 1), 57.
Source: NC State University Libraries
Added: May 21, 2022
2002 journal article
Utilization of fermentable carbohydrate and protein by ruminal microbes in continuous cultures
Journal of Dairy Science, 85(Supplement 1), 399.
Source: NC State University Libraries
Added: May 21, 2022
2001 report
Annual Report for Regional Research Project W-181
Reno, Nevada.
Source: NC State University Libraries
Added: May 21, 2022
2001 conference paper
Assessment of fermentation by ruminal microorganisms with different diets and dilution rates in dual-flow continuous culture system
50th Annual North Carolina Dairy Conference Proceedings, 48.
Event: 50th Annual North Carolina Dairy Conference
Source: NC State University Libraries
Added: May 21, 2022
2001 journal article
Assessment of phosphorus availability from different sources for ruminal fermentation
Journal of Dairy Science, 84(Supplement 1), 78.
Source: NC State University Libraries
Added: May 21, 2022
2001 speech
Conjugated Linoleic Acid — Multiple Isomers, Multiple Theories
Presented at the Nutrition Series, North Carolina State University, Raleigh, NC.
Event: Nutrition Series, North Carolina State University at Raleigh, NC
Source: NC State University Libraries
Added: May 21, 2022
2001 journal article
Copper status, serum cholesterol, and milk fatty acid profile in Holstein cows fed varying concentrations of copper
JOURNAL OF DAIRY SCIENCE, 84(10), 2308–2313.
author keywords: copper; liver; milk fatty acids; serum cholesterol
MeSH headings : Animals; Cattle / blood; Cattle / physiology; Cholesterol / blood; Copper / administration & dosage; Copper / blood; Copper / pharmacokinetics; Copper / toxicity; Dose-Response Relationship, Drug; Fats / analysis; Fatty Acids / analysis; Female; Liver / metabolism; Milk / chemistry; Milk / cytology; Milk Proteins / analysis; Random Allocation
TL;DR:
The results indicate that Cu supplementation alters lipid metabolism in high producing dairy cows and thatCu supplementation at 40 mg/kg of DM for 61 d can elevate liver Cu concentrations to levels considered to be marginally toxic in dairy cattle.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2001 conference paper
Effect of a dry yeast product on fermentation by rumen microorganisms in continuous cultures
12th Annual Institute of Nutrition Research Symposium, 17.
Event: 12th Annual Institute of Nutrition Research Symposium
Source: NC State University Libraries
Added: May 21, 2022
2001 conference paper
Effect of supplemental fat and ionophore on ruminal fermentation
50th Annual North Carolina Dairy Conference Proceedings, 45.
Event: 50th Annual North Carolina Dairy Conference
Source: NC State University Libraries
Added: May 21, 2022
2001 journal article
Effect of supplemental fat and monensin on ruminal fermentation in dual-flow continuous cultures
Journal of Dairy Science, 84(Supplement 1), 120.
Source: NC State University Libraries
Added: May 21, 2022
2001 journal article
Effects of a bacterial inoculant and propionic acid on preservation of high-moisture ear corn, and on rumen fermentation, digestion and growth performance of beef cattle
Canadian Journal of Animal Science, 81(2), 273–280.
author keywords: beef cattle; high-moisture ear corn; inoculant; propionic acid; growth rate; rumen fermentation
TL;DR:
Inoculation of HMEC was not as effective as PA in improving aerobic stability, as assessed by changes in populations of yeasts and moulds, but steers fed inoculated HMEC gained 11% more weight than animals fed untreated HMEC.
(via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: January 23, 2022
2001 conference paper
Microbial resistance to antibiotics - a probable mechanism
Sigma Xi, Research Symposium, 27.
Event: Sigma Xi, Research Symposium
Source: NC State University Libraries
Added: May 21, 2022
2000 conference paper
Changes in liver copper concentration, serum cholesterol and milk fatty acids in dairy cows fed corn silage based diets supplemented with varying levels of copper
49th Annual North Carolina Dairy Conference Proceedings, 56.
Event: 49th Annual North Carolina Dairy Conference
Source: NC State University Libraries
Added: May 21, 2022
2000 conference paper
Current Research Studies
Presented at the College Dairy Feed Board Conference, Raleigh, NC.
Event: College Dairy Feed Board Conference at Raleigh, NC
Source: NC State University Libraries
Added: May 21, 2022
2000 journal article
Effect of supplemental copper on copper status, serum cholesterol and milk fatty acids in Holstein cows
Journal of Animal Science, 78(Supplement 1), 287.
Source: NC State University Libraries
Added: May 21, 2022
2000 conference paper
Effect of supplemental copper on copper status, serum cholesterol and milk fatty acids in Holstein cows
11th Annual Institute of Nutrition Research Symposium, 19.
Event: 11th Annual Institute of Nutrition Research Symposium
Source: NC State University Libraries
Added: May 21, 2022
2000 journal article
Effects of soybean oil and dietary copper on ruminal and tissue lipid metabolism in finishing steers
Journal of Animal Science, 78(Supplement 1), 287.
MeSH headings : Adipose Tissue / metabolism; Animals; Cattle / metabolism; Cholesterol / metabolism; Copper / pharmacology; Diet; Dietary Supplements; Fatty Acids, Unsaturated / metabolism; Lipid Metabolism; Male; Muscles / metabolism; Rumen / drug effects; Rumen / metabolism; Soybean Oil / pharmacology
TL;DR:
It is indicated that as little as 20 mg of supplemental Cu/kg DM can reduce backfat and may alter lipid metabolism in steers fed high-concentrate diets.
(via Semantic Scholar)
Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018
2000 journal article
Estimating digestibility from measurements of fermentation by rumen microorganisms in dual-flow continuous cultures
Journal of Dairy Science, 83(Supplement 1), 289.
Source: NC State University Libraries
Added: May 21, 2022
2000 journal article
Evaluation of the potential protein-sparing effects of sodium bicarbonate when added to grass silage for growing steers
CANADIAN JOURNAL OF ANIMAL SCIENCE, 80(1), 131–136.
author keywords: steers; grass silage; sodium bicarbonate; nitrogen retention
TL;DR:
Six Hereford-cross steers were used to determine whether or not the addition of sodium bicarbonate (NaHCO3) to grass silage would reduce the need for supplemental protein from fish meal (FM).
(via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2000 conference paper
In vitro versus in vivo estimates of ruminal fermentation
49th Annual North Carolina Dairy Conference Proceedings, 51.
Event: 49th Annual North Carolina Dairy Conference
Source: NC State University Libraries
Added: May 21, 2022
2000 conference paper
Influence of Yeast Culture on Fermentation by Ruminal Microorganisms in Continuous Culture
49th Annual North Carolina Dairy Conference Proceedings, 53.
Event: 49th Annual North Carolina Dairy Conference
Source: NC State University Libraries
Added: May 21, 2022
2000 conference paper
Microbial fermentation in continuous cultures receiving fat before or after the addition of an ionophore
25th Conference on Rumen Function, 27.
Event: 25th Conference on Rumen Function
Source: NC State University Libraries
Added: May 21, 2022
2000 conference paper
Update on Research Trials
Presented at the Dairy Feed Board Conference, Atlanta, GA.
Event: Dairy Feed Board Conference at Atlanta, GA
Source: NC State University Libraries
Added: May 21, 2022
1999 conference paper
Dairy teaching and research
48th Annual North Carolina Dairy Conference Proceedings, 39.
Event: 48th Annual North Carolina Dairy Conference`
Source: NC State University Libraries
Added: May 21, 2022
1999 chapter
Effect of ionophores on conjugated linoleic acid in ruminal cultures and in the milk of dairy cows
In M. P. Yurawecz, M. M. Mossoba, J. K. G. Kramer, M. W. Pariza, & G. J. Nelson (Eds.), Advances in Conjugated Linoleic Acid Research (Vol. 1, pp. 209–214). Champaign, ILL: AOCS.
Ed(s): M. Yurawecz, M. Mossoba, J. Kramer, M. Pariza & G. Nelson
Source: NC State University Libraries
Added: May 21, 2022
1999 conference paper
The presence of conjugated linoleic acid (CLA) in milk and dairy products
Presented at the Dairytech '99 Conference, National Dairy Council of Canada, Ontario, Canada.
Event: Dairytech '99 Conference, National Dairy Council of Canada at Ontario, Canada.
Source: NC State University Libraries
Added: May 21, 2022
1998 report
Dairy teaching and research
(Department of Animal Science Report No. 248). Raleigh, NC: North Carolina State University.
Source: NC State University Libraries
Added: May 21, 2022
1998 speech
Effect of ionophores on production by lactating cows
Presented at the Dairy Nutrition Workshop, NC Cooperative Extension Service, Jonesville, NC.
Event: Dairy Nutrition Workshop, NC Cooperative Extension Service at Jonesville, NC
Source: NC State University Libraries
Added: May 21, 2022
1998 journal article
Methane output and lactation response in Holstein cattle with monensin or unsaturated fat added to the diet.
Journal of Animal Science, 76(3), 906.
MeSH headings : Animal Feed; Animals; Cattle / physiology; Dietary Fats, Unsaturated / administration & dosage; Dietary Fats, Unsaturated / pharmacology; Fatty Acids, Volatile / analysis; Female; Food, Fortified; Gastrointestinal Contents / chemistry; Lactation / drug effects; Lactation / physiology; Methane / analysis; Milk / drug effects; Milk / metabolism; Monensin / administration & dosage; Monensin / pharmacology; Rumen / physiology; Time Factors
TL;DR:
The ruminal microflora in the cows that had previously received monensin seemed to have undergone some adaptive changes and no longer responded as before and was seen to have depressed ruminal biohydrogenation.
(via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: January 23, 2022
1997 journal article
Effect of Nigericin, Monensin, and Tetronasin on Biohydrogenation in Continuous Flow-Through Ruminal Fermenters
Journal of Dairy Science, 80(5), 921–928.
author keywords: ionophores; ruminal fermentation; biohydrogenation
MeSH headings : Animals; Cattle; Fatty Acids, Volatile / metabolism; Female; Fermentation; Furans / pharmacology; Hydrogenation; Ionophores / pharmacology; Methane / metabolism; Monensin / pharmacology; Nigericin / pharmacology; Oleic Acid / metabolism; Rumen / metabolism; Stearic Acids / metabolism; Valinomycin / pharmacology
TL;DR:
Four ionophores differing in cation selectivity were compared for their effect on microbial fermentation and biohydrogenation by ruminal bacteria in continuous culture, finding that ionophore-induced changes in ruminal lipids could enhance the nutritional qualities of milk.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger
(OpenAlex)
Sources: Crossref, NC State University Libraries
Added: January 23, 2022
1997 journal article
Effect of extracellular hydrogen on fermentation by ruminal bacteria
Journal of Dairy Science, 80(Supplement 1), 185.
Source: NC State University Libraries
Added: May 21, 2022
1997 journal article
Evaluating acid and base catalysts in the methylation of milk and rumen fatty acids with special emphasis on conjugated dienes and total trans fatty acids
Lipids, 32(11), 1219–1228.
MeSH headings : Acetates; Acids; Animals; Boranes; Catalysis; Cattle; Chlorides; Chromatography, Gas; Diazomethane; Fatty Acids / analysis; Fatty Acids / metabolism; Female; Gas Chromatography-Mass Spectrometry; Hydrochloric Acid; Hydrogen-Ion Concentration; Methylation; Methylguanidine; Milk / chemistry; Rumen / chemistry; Spectrophotometry, Infrared; Spectroscopy, Fourier Transform Infrared; Sulfuric Acids
TL;DR:
No single method or combination of methods could adequately prepare FAME from all lipid classes in milk or rumen lipids, and not affect the conjugated dienes.
(via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: January 23, 2022
1997 report
Methane and carbon dioxide emissions from lactating Holsteins
[Dairy Research Report]. Ontario Ministry of Agriculture, Food & Rural Affairs.
Source: NC State University Libraries
Added: May 21, 2022
1997 speech
The effect of rumensin® on milk fatty acid profiles and methane production by lactating dairy cows
Presented at the Usefulness of Ionophores in Lactating Dairy Cattle, Guelph, Ontario, Canada.
Event: Usefulness of Ionophores in Lactating Dairy Cattle at Guelph, Ontario, Canada
Source: NC State University Libraries
Added: May 21, 2022
1996 journal article
A comparative study on the effect of monovalent and divalent cation binding ionophores on the energetics of microbial fermentation
Journal of Dairy Science, 79(Supplement 1), 180.
Source: NC State University Libraries
Added: May 21, 2022
1996 journal article
Comparative assessment of bacterial inoculation and propionic acid treatment of aerobic stability and microbial populations of ensiled high-moisture ear corn.
Journal of Animal Science, 74(2), 447.
MeSH headings : Acetates / metabolism; Acetic Acid; Aerobiosis / physiology; Animal Feed / standards; Enterococcus faecium / drug effects; Enterococcus faecium / isolation & purification; Enterococcus faecium / physiology; Fermentation; Food Handling / methods; Food Microbiology; Hydrogen-Ion Concentration; Lactobacillus / drug effects; Lactobacillus / isolation & purification; Lactobacillus / physiology; Propionates / pharmacology; Temperature; Time Factors; Zea mays / metabolism; Zea mays / microbiology
TL;DR:
Compared with PA, the relative efficacy of inoculation in improving aerobic spoilage of HMEC depended on the period of silo storage and the criterion used to assess aerobic stability.
(via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: February 5, 2022
1995 report
Biohydrogenation of dietary linoleic acid by rumen bacteria and the role of ionophores in altering fatty acid metabolism in the rumen
Presented at the Center for Food and Animal Research, Agriculture & Agri-Food Canada, Ottawa, Ontario.
Event: Center for Food and Animal Research at Agriculture & Agri-Food Canada, Ottawa, Ontario
Source: NC State University Libraries
Added: May 21, 2022
1995 journal article
Digestibility of dry matter, nitrogen and minerals in biosolids
Animal Feed Science and Technology, 52(3-4), 299–312.
author keywords: BIOSOLIDS; CALCIUM; DRY MATTER DEGRADATION; NITROGEN; PHOSPHORUS
TL;DR:
Dried BS were more digestible than native (wet) BS; BS could be added to silage as means of feeding and probably are best suited for maintenance diets.
(via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: January 23, 2022
1995 journal article
Steady-State Rates of Linoleic Acid Biohydrogenation by Ruminal Bacteria in Continuous Culture
Journal of Dairy Science, 78(8), 1815–1823.
author keywords: BIOHYDROGENATION; FATTY ACID METABOLISM; ARTIFICIAL RUMEN
MeSH headings : Animal Feed; Animals; Cattle / microbiology; Chromatography, Gas; Fatty Acids, Volatile / metabolism; Female; Fermentation; Hydrogenation; Kinetics; Linoleic Acid; Linoleic Acids / metabolism; Rumen / microbiology
TL;DR:
The results were similar to those measured in vivo, indicating that artificial fermenters were reliable predictors of fatty acid metabolism in vivo.
(via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: January 23, 2022
1995 journal article
The effect of ionophores on fatty acid biohydrogenation by rumen bacteria in continuous culture
Journal of Dairy Science, 78(Supplement 1), 268.
Source: NC State University Libraries
Added: May 21, 2022
1994 report
An evaluation of the role of ammonia load in the control of food intake by lambs fed fresh and ensiled alfalfa
[Research Report,]. Department of Animal Science, McGill University.
Source: NC State University Libraries
Added: May 21, 2022
1994 journal article
Increasing the solubility and degradability of food processing biosolids
Bioresource Technology, 50(3), 221–226.
author keywords: BIOSOLIDS; BIPROCESSING; TREATMENT; DEGRADATION
Sources: Crossref, NC State University Libraries
Added: January 23, 2022
1993 journal article
A comparison of the effects of a bacterial inoculum and propionic acid in preserving high moisture ear corn, and their subsequent impact on rumen fermentation, digestion and growth by beef cattle
Journal of Animal Science, 71(Supplement 1), 265.
Source: NC State University Libraries
Added: May 21, 2022
1993 report
Effects of bacterial inoculation and propionic acid on fermentation quality, microbial population and aerobic stability of ensiled high-moisture ear corn
[Research Report]. Department of Animal Science, McGill University.
Source: NC State University Libraries
Added: May 21, 2022
1993 conference paper
Effects of bacterial inoculation and propionic acid on fermentation quality, microbial population, and aerobic stability of ensiled high-moisture ear maize
Presented at the 10th International Conference on Silage Research, Dublin, Ireland.
Event: 10th International Conference on Silage Research at Dublin, Ireland
Source: NC State University Libraries
Added: May 21, 2022
1993 report
Preservation of high-moisture ear corn (HMEC) with a bacterial inoculum and propionic acid, and its impact on rumen fermentation, digestion and growth by beef cattle
[Research Report]. Department of Animal Science, McGill University.
Source: NC State University Libraries
Added: May 21, 2022
1993 report
The use of a ventilator prevents the decrease in blood pH in sheep anesthetized for an extended period
[Research Report]. Department of Animal Science, McGill University.
Source: NC State University Libraries
Added: May 21, 2022
1992 journal article
Effects of bacterial inoculation of high-moisture ear corn on its aerobic stability, digestion, and utilization for growth by beef steers
Journal of Animal Science, 70(10), 3178–3187.
author keywords: BEEF CATTLE; HIGH MOISTURE CORN; BACTERIAL INOCULANTS; GROWTH
MeSH headings : Aerobiosis; Ammonia / analysis; Animals; Bacillus subtilis / metabolism; Bacteria / metabolism; Cattle / growth & development; Cattle / physiology; Digestion; Fermentation; Lactobacillus / metabolism; Male; Serratia / metabolism; Silage; Streptococcus / metabolism; Zea mays / microbiology
TL;DR:
Despite evidence of improved aerobic stability with Ecosyl and BS, inoculation of HMEC did not improve BW gain or feed efficiency; however, all inoculants reduced (P less than .05) digestibility of ADF.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
Sources: Crossref, NC State University Libraries
Added: February 5, 2022
1992 report
Effects of inoculants of lactic acid bacteria upon aerobic stability and fermentation quality of high-moisture ear corn, and its subsequent utilization by beef steers
[Research Report]. Department of Animal Science, McGill University.
Source: NC State University Libraries
Added: May 21, 2022
1992 conference paper
Effects of supplemental bicarbonate and fishmeal on intake, digestion, and acid-base balance in steers fed grass silage produced in a "heap silo"
Conseil des Productions Animales du Quebec. Proc. Journées de Recherche en Zootechnie. Presented at the Journées de Recherche en Zootechnie, Saint-Hyacinthe, Quebec.
Event: Journées de Recherche en Zootechnie at Saint-Hyacinthe, Quebec
Source: NC State University Libraries
Added: May 21, 2022
1992 report
Partial neutralization of acidity in grass silage fails to stimulate feed intake and nitrogen retention by steers
[Research Report]. Department of Animal Science, McGill University.
Source: NC State University Libraries
Added: May 21, 2022
1992 journal article
Partial neutralization of acidity in grass silage fails to stimulate feed intake and nitrogen retention by steers
Journal of Animal Science, 70(Supplement 1), 291.
Source: NC State University Libraries
Added: May 21, 2022
1991 conference paper
Effects of inoculants of lactic acid bacteria upon aerobic stability and fermentation quality of high moisture ear corn, and upon its subsequent utilisation by beef steers
CSAS Proceedings, 3.
Event: 41st Annual Meeting CSAS at Fredericton, New Brunswick
Source: NC State University Libraries
Added: May 21, 2022
1991 journal article
Maximizing Gluten Feed in Corn Silage Diets for Dairy Cows
Journal of Dairy Science, 74(3), 996–1005.
author keywords: BY-PRODUCT FEED; LACTATING COW; DIGESTIBILITY
Sources: Crossref, NC State University Libraries
Added: January 23, 2022
1990 journal article
Enzymatic Degradation of Washwater solids
Journal of Dairy Science, 73(Supplement 1), 246.
Source: NC State University Libraries
Added: May 21, 2022
1988 journal article
In situ degradation of solids from treatment of dairy plant washwater
Journal of Dairy Science, 71(Supplement 1), 216.
Source: NC State University Libraries
Added: May 21, 2022
1988 journal article
Nutritive value and feeding management of corn gluten feed
Journal of Dairy Science, 71(Supplement 1), 215.
Source: NC State University Libraries
Added: May 21, 2022
1988 journal article
Urine Cup for Collection of Urine from Cows
Journal of Dairy Science, 71(8), 2250–2255.
MeSH headings : Animals; Cattle / urine; Female; Specimen Handling / veterinary; Veterinary Medicine / instrumentation
TL;DR:
A urine cup for continuous and complete collection of urine from cows was constructed from Plastisol, cotton webb strapping, Velcro Brand touch fasteners, snap-fasteners, denim patches, weather stripping, and vacuum hose, eliminating the need for indwelling catheters.
(via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: January 23, 2022
1987 journal article
Apparatus for collection of urine from cows
Journal of Dairy Science, 70(Supplement 1), 104.
Source: NC State University Libraries
Added: May 21, 2022
1985 journal article
Effect of cell wall on dry matter intake, digestibility and ruminal parameters
Journal of Dairy Science, 68(Supplement 1), 155.
Source: NC State University Libraries
Added: May 21, 2022
speech
Livestock and Urban Diversity
Fellner, V., & Rabb, R. L. Presented at the Science and Society Symposium, NC State University, Raleigh, NC.
Event: Science and Society Symposium at NC State University, Raleigh, NC
Source: NC State University Libraries
Added: February 27, 2022
Employment
Updated: December 8th, 2020 13:08
1998 - present
North Carolina State University Raleigh, North Carolina, US
Professor
Animal Science
1994 - 1998
Agriculture and Agri-Food Canada Ottawa, ON, CA
Research Biochemist
1990 - 1994
McGill University Montreal, Quebec, CA
Post Doc
Animal Science
Education
Updated: December 8th, 2020 13:12
University of Missouri Columbia, MO, US
PhD
Animal and Dairy Science
University of Missouri Columbia, MO, US
BS
Animal and Dairy Science
University of Missouri Columbia, MO, US
MS
Animal and Dairy Science
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