Mark T Knauer
Is this your profile?
Claim your Citation Index profile in order to display more information about you and gain access to Libraries services. Just create or connect your ORCID iD.
Create or connect your ORCID iD
Works (24)
Updated: September 19th, 2023 05:00
2023 journal article
Genetic Parameter Estimates for Teat and Mammary Traits in Commercial Sows
ANIMALS, 13(15).
author keywords: functional teat; heritability; lactation; piglet survival; sow
doi.org (publisher)
Source: Web Of Science
Added: August 28, 2023
2023 journal article
The impact of functional teat number on reproductive throughput in swine
TRANSLATIONAL ANIMAL SCIENCE, 7(1).
author keywords: litter size; piglet survival; teat number; weaning weight
Source: Web Of Science
Added: September 18, 2023
2023 journal article
Towards rapid weight assessment of finishing pigs using a handheld, mobile RGB-D camera
BIOSYSTEMS ENGINEERING, 226, 155–168.
author keywords: Precision livestock farming; Deep learning; Weight prediction; Depth imaging
Sources: Web Of Science, ORCID
Added: January 22, 2023
2022 journal article
EVAPORATIVE PAD COOLING IMPACTS ON BARN ENVIRONMENT AND FINISHING PIG PERFORMANCE
APPLIED ENGINEERING IN AGRICULTURE, 38(2), 351–359.
author keywords: Growth; Heat stress; Pig; Temperature-humidity-index
Sources: Web Of Science, ORCID
Added: January 3, 2023
2021 journal article
Comprehensive Evaluation of a Landscape Fabric Based Solar Air Heater in a Pig Nursery
ENERGIES, 14(21).
author keywords: transpired solar collector; livestock; ventilation; microclimate control; heat storage
Sources: Web Of Science, ORCID
Added: November 4, 2021
2021 article
Effect of Substandard Teats on Piglet and Sow Performance
Knauer, M., & Peppmeier, Z. (2021, May). JOURNAL OF ANIMAL SCIENCE, Vol. 99, pp. 133–133.
author keywords: lactation; sow; teat
Source: Web Of Science
Added: August 23, 2021
2021 article
Evaluating the Performance of Grow-finish Pigs Supplemented with Butipearl (R) Z and Kemtrace (R) Chromium During Natural Heat Stress Exposure
Knauer, M., Mani, V., Marsteller, T., Iseri, V., & Kremer, B. (2021, May). JOURNAL OF ANIMAL SCIENCE, Vol. 99, pp. 174–174.
author keywords: butyrate; chromium; heat stress
Source: Web Of Science
Added: August 23, 2021
2021 journal article
Evidence that pubertal status impacts kisspeptin/neurokinin B/dynorphin neurons in the gilt(dagger)
BIOLOGY OF REPRODUCTION, 105(6), 1533–1544.
author keywords: kisspeptin; NKB; dynorphin; swine; puberty
MeSH headings : Animals; Arcuate Nucleus of Hypothalamus / metabolism; Dynorphins / metabolism; Female; Kisspeptins / metabolism; Neurokinin B / metabolism; Neurons / physiology; Sexual Maturation; Sus scrofa / physiology
Sources: Web Of Science, ORCID
Added: April 18, 2022
2020 article
Effects of genetic selection for early puberty on the hypothalamic-pituitary-ovarian axis in gilts
Harlow, K. L., Renwick, A., Shuping, S., Sommer, J., Knauer, M., & Nestor, C. (2020, November). JOURNAL OF ANIMAL SCIENCE, Vol. 98, pp. 212–212.
author keywords: puberty; gilt; neuroendocrine
Sources: Web Of Science, ORCID
Added: February 8, 2021
2020 article
Evaluation of the NRC (2012) model in estimating standard maintenance metabolizable energy requirement of PIC sows during midgestation
Knauer, M., Purvis, J., Lu, N., Orlando, U., Vier, C., & Cast, W. (2020, November). JOURNAL OF ANIMAL SCIENCE, Vol. 98, pp. 98–98.
author keywords: energy; gestation; sow
Source: Web Of Science
Added: February 8, 2021
2019 journal article
Associations with four generations of divergent selection for age at puberty in swine
JOURNAL OF ANIMAL SCIENCE, 97(6), 2320–2328.
author keywords: age at puberty; genetic parameters; swine
MeSH headings : Age Factors; Animals; Estrus / genetics; Female; Male; Phenotype; Reproduction / genetics; Sexual Maturation / genetics; Swine / genetics; Swine / growth & development; Swine / physiology; Weaning
Source: Web Of Science
Added: July 22, 2019
2019 article
Effect of gilt feeding level and length of increased feeding level in late gestation on piglet birth weight.
Quick, J. K., & Knauer, M. (2019, July). JOURNAL OF ANIMAL SCIENCE, Vol. 97, pp. 233–233.
author keywords: birth weight; gilt; nutrition
Source: Web Of Science
Added: August 12, 2019
2019 article
Meta-analysis of increasing lysine and energy in late gestation on piglet growth, colostrum composition and piglet throughput.
Wiegert, J., & Knauer, M. (2019, July). JOURNAL OF ANIMAL SCIENCE, Vol. 97, pp. 208–208.
author keywords: colostrum; piglet; lysine
Source: Web Of Science
Added: August 12, 2019
2019 article
Production trait differences between show pig and commerical genetic lines.
Peppmeier, Z., Obermier, D. R., & Knauer, M. (2019, July). JOURNAL OF ANIMAL SCIENCE, Vol. 97, pp. 168–168.
author keywords: backfat; genetic; growth
Source: Web Of Science
Added: August 12, 2019
2019 article
Structural conformation differences between show pigs and commercial genetic lines.
Obermier, D. R., Peppmeier, Z., & Knauer, M. (2019, July). JOURNAL OF ANIMAL SCIENCE, Vol. 97, pp. 39–39.
author keywords: genetic; locomotion; pig
Source: Web Of Science
Added: August 12, 2019
2019 article
The effects of lift crates on sow performance and litter survival.
Obermier, D. R., Knauer, M., Graham, A., & Frobose, H. (2019, July). JOURNAL OF ANIMAL SCIENCE, Vol. 97, pp. 233–233.
author keywords: crate; piglet; survival
Source: Web Of Science
Added: August 12, 2019
2018 journal article
A comparison of accuracy validation methods for genomic and pedigree-based predictions of swine litter size traits using Large White and simulated data
JOURNAL OF ANIMAL BREEDING AND GENETICS, 135(1), 5–13.
author keywords: accuracy comparison; accuracy validation; litter size; piglet mortality; single-step GBLUP
MeSH headings : Animals; Breeding; Female; Genomics; Litter Size / genetics; Male; Models, Statistical; Pedigree; Swine / genetics; Swine / physiology
Sources: Web Of Science, ORCID
Added: August 6, 2018
2017 journal article
The relationship between different measures of feed efficiency and feeding behavior traits in Duroc pigs
Journal of Animal Science, 95(8), 3370–3380.
Sources: NC State University Libraries, ORCID
Added: August 6, 2018
2015 journal article
The sow body condition caliper
Applied Engineering in Agriculture, 31(2), 175–178.
Source: NC State University Libraries
Added: August 6, 2018
2015 journal article
Variance component estimates for alternative litter size traits in swine
JOURNAL OF ANIMAL SCIENCE, 93(11), 5153–5163.
author keywords: birth weight; genetic correlation; litter size at d 5; piglet survival
MeSH headings : Animals; Birth Weight / genetics; Breeding; Female; Genetic Variation; Lactation / genetics; Litter Size / genetics; Parturition / genetics; Phenotype; Pregnancy; Swine / genetics; Swine / physiology; Weaning
Sources: Web Of Science, ORCID
Added: August 6, 2018
2013 journal article
US swine industry productivity analysis, 2005 to 2010
Journal of Swine Health and Production, 21(5), 248–252.
Source: NC State University Libraries
Added: August 6, 2018
2012 journal article
Gilt development traits associated with genetic line, diet and fertility
LIVESTOCK SCIENCE, 148(1-2), 159–167.
author keywords: Estrus; Genetic; Gilt; Nutrition
Sources: Web Of Science, ORCID
Added: August 6, 2018
2009 journal article
Characterization of Lesions in U.S. Cull Sows
Journal of Applied Animal Welfare Science, 12(2), 152–152.
Source: Crossref
Added: June 6, 2020
2007 journal article
A descriptive survey of lesions from cull sows harvested at two Midwestern U.S. facilities
Preventive Veterinary Medicine, 82(3-4), 198–212.
author keywords: cull sows; gross lesions; feet/leg lesions; body condition score
MeSH headings : Abattoirs; Animals; Body Composition; Female; Foot Diseases / pathology; Foot Diseases / veterinary; Genital Diseases, Female / pathology; Genital Diseases, Female / veterinary; Hoof and Claw / pathology; Midwestern United States; Pregnancy; Skin Diseases / pathology; Skin Diseases / veterinary; Swine; Swine Diseases / pathology; Tooth Diseases / pathology; Tooth Diseases / veterinary
Source: Crossref
Added: June 6, 2020
