@article{rogers_poore_shaeffer_weaver_siciliano_harmon_2024, title={Amazing Grazing webinar and workshop series improves producers understanding of pasture ecology}, volume={102}, ISSN={["1525-3163"]}, DOI={10.1093/jas/skae019.010}, abstractNote={Abstract}, journal={JOURNAL OF ANIMAL SCIENCE}, author={Rogers, Johnny R. and Poore, Matt H. and Shaeffer, April D. and Weaver, Andrew R. and Siciliano, Paul and Harmon, Deidre D.}, year={2024}, month={Mar}, pages={7–8} } @article{poore_shaeffer_rogers_weaver_siciliano_harmon_2024, title={Pastureland Ecology 1 provides hands-on training in grazing management for USDA-NRCS professionals}, volume={102}, ISSN={["1525-3163"]}, DOI={10.1093/jas/skae019.007}, abstractNote={Abstract}, journal={JOURNAL OF ANIMAL SCIENCE}, author={Poore, Matt H. and Shaeffer, April D. and Rogers, Johnny R. and Weaver, Andrew R. and Siciliano, Paul and Harmon, Deidre}, year={2024}, month={Mar}, pages={5–5} } @article{harmon_rayburn_griggs_2023, title={Grassland Ecology and Ecosystem Management for Sustainable Livestock Performance}, volume={13}, ISSN={["2073-4395"]}, DOI={10.3390/agronomy13051380}, abstractNote={Grassland ecosystems differ in plant and animal species composition and appearance depending on the location and climate [...]}, number={5}, journal={AGRONOMY-BASEL}, author={Harmon, Deidre D. and Rayburn, Edward B. and Griggs, Thomas C.}, year={2023}, month={May} } @article{newsome_poore_harmon_shaeffer_talbott_fellner_griffith_2023, title={The Effects of Varying Levels of Cotton Gin Byproduct and Wet brewers' Grains on Growth Performance of Growing and Finishing Steers}, volume={101}, ISSN={["1525-3163"]}, DOI={10.1093/jas/skad281.345}, abstractNote={Abstract}, journal={JOURNAL OF ANIMAL SCIENCE}, author={Newsome, Madeline and Poore, Matt H. and Harmon, Deidre D. and Shaeffer, April D. and Talbott, Charlotte L. and Fellner, Vivek and Griffith, Emily H.}, year={2023}, month={Nov}, pages={289–290} } @misc{harmon_phipps_2022, title={Invited Review: Rise of craft breweries in the southeastern USA increases supplement availability for beef cattle}, volume={38}, ISSN={["2590-2865"]}, DOI={10.15232/aas.2022-02315}, abstractNote={Purpose: The purpose of this invited review was to discuss the current state of craft beer production and the generation, nutritional variability, and importance of wet brewers grains (WBG) as a livestock feed. This article also takes an in-depth look at logistical challenges of using WBG as a feed resource and how local communities are mitigating those challenges. Sources: Information provided came from the combination of published scientific resources and through experiences based on outreach services and real-world applications of using WBG as a byproduct feed for beef cattle. Synthesis: Wet brewers grains are often a cheap or no-cost feed for beef cattle producers located near craft breweries. The high concentrations of CP and digestible fiber make it a byproduct of interest for many beef cattle production systems. Moisture content is the greatest limi-tation, and additives for improved fermentation may be needed during storage of this high-moisture feed. Conclusions and Applications: The rise of craft breweries has increased the availability of WBG, which is an affordable feedstuff for beef cattle producers located near a brewery. Although there is variability in WBG between brews and craft breweries, successful incorporation of this byproduct into diets has occurred in all sectors of the beef industry. The on-farm handling and storage of WBG should be considered, and the addition of a feed additive may help to prevent spoilage and extend WBG shelf life. In local communities, logistical challenges may be somewhat averted when several smaller beef cattle producers work together on a WBG contract.}, number={6}, journal={APPLIED ANIMAL SCIENCE}, author={Harmon, Deidre D. and Phipps, Kendra P.}, year={2022}, month={Dec}, pages={540–550} } @article{harmon_touchell_ranney_da_liu_2022, title={Tissue Culture and Regeneration of Three Rose Cultivars}, volume={57}, ISSN={["2327-9834"]}, DOI={10.21273/HORTSCI16716-22}, abstractNote={Methods of in vitro regeneration protocols were developed for three elite rose cultivars, Chewnicebell (Oso Easy Italian Ice®), Bucbi (Carefree Beauty™), and Cheweyesup (Ringo All-Star™). We evaluated the effects of different types and concentrations of auxins [dichlorophenoxyacetic acid (2,4-D) and trichlorophenoxyacetic acid (2,4,5-T)], carbohydrates [sucrose, glucose, and fructose], and cytokinins [thidiazuron (TDZ) and 6-bezylaminopurine (BAP)] on callus induction and regeneration from leaf explants. The greatest amount of regenerative callus was obtained on media containing 10 µM 2,4-D and 30 g·L−1 sucrose for Italian Ice® (40%), 10 µM 2,4-D and 60 g·L−1 glucose for Carefree Beauty™ (24%), and 5 µM 2,4,5-T and 30 g·L−1 sucrose for Ringo All-Star™ (32%). The greatest regeneration occurred when callus was transferred to media consisting of 1/2 MS media supplemented with 2.9 µM GA3 and 5 µM TDZ for Italian Ice® and Ringo All-Star™, and with 2.9 µM GA3 and 20 µM TDZ for Carefree Beauty™. Plantlets regenerated from callus were cultured on maintenance media and successfully transferred ex vitro. This study highlights the genotype-specific responses among rose cultivars and provides the first reports of in vitro regeneration for Italian Ice® and Ringo All-Star™.}, number={11}, journal={HORTSCIENCE}, author={Harmon, Davis D. and Touchell, Darren H. and Ranney, Thomas G. and Da, Kedong and Liu, Wusheng}, year={2022}, month={Nov}, pages={1430–1435} } @article{poore_scaglia_andrae_harmon_rogers_blacklin_2020, title={Pasture-finished beef production in the south}, ISBN={["978-0-12-814474-9"]}, DOI={10.1016/B978-0-12-814474-9.00010-4}, abstractNote={There has been increased interest in pasture-based systems for finishing beef cattle in the Southern United States. These systems include grass-fed, pasture-finished, and many other variations. The local food movement has provided farmers with new outlets through farmers’ markets, restaurants, and independent grocery stores, and various business models are being explored to deliver consistent and high-quality products to consumers. Farmers need to define and document their production system to support any production claims they make on their beef packaging labels or marketing materials. Farmers developing these systems must overcome many challenges with economy of scale, unsteady forage supply and nutritive value, lack of processing infrastructure, and consumer misconceptions about animal welfare, human health benefits, and environmental impacts. There are compositional differences between conventional feedlot beef and pasture-raised beef, including differences in total fat, fatty acid composition, and vitamin levels. However, because beef is only a small part of the overall diet, these differences have limited implications for human health. Forage system research has identified some of the weaknesses of Southern pasture–based beef finishing systems, but inflexibility in study design makes it difficult to mimic the systems used by producers. Most producers are targeting a significant level of marbling in meat, so that they either supplement concentrates on forage-based diets, use high-quality forages, and/or keep animals to older ages than may be typical for conventional feedlot beef. Regardless of the production system, providing animals with high-quality grazed or harvested forages as much of the year as possible will improve meat quality and improve the sustainability of these systems.}, journal={MANAGEMENT STRATEGIES FOR SUSTAINABLE CATTLE PRODUCTION IN SOUTHERN PASTURES}, author={Poore, Matt and Scaglia, Guillermo and Andrae, John and Harmon, Deidre and Rogers, Johnny and Blacklin, Sarah}, year={2020}, pages={265–299} } @article{dillard_baxter_wallau_harmon_hancock_2020, title={The Southeast hay contest: 10 year summary.}, volume={98}, ISSN={["1525-3163"]}, DOI={10.1093/jas/skz397.018}, abstractNote={Abstract}, journal={JOURNAL OF ANIMAL SCIENCE}, author={Dillard, Sandra L. and Baxter, Lisa and Wallau, Marcelo and Harmon, Deidre D. and Hancock, Dennis W.}, year={2020}, month={Nov}, pages={8–8} } @article{phipps_harmon_poore_henderson_bryant_ashburn_shaeffer_rogers_2020, title={Utilizing craft brewing side streams of trub, hops, and yeast mix (THYM) as a novel feed additive and an alternative to monensin in beef cattle diets.}, volume={98}, ISSN={["1525-3163"]}, DOI={10.1093/jas/skz397.115}, abstractNote={Journal Article RETRACTED: 186 Utilizing craft brewing side streams of trub, hops, and yeast mix (THYM) as a novel feed additive and an alternative to monensin in beef cattle diets Get access Kendra P Phipps, Kendra P Phipps North Carolina State University Search for other works by this author on: Oxford Academic PubMed Google Scholar Deidre D Harmon, Deidre D Harmon North Carolina State University Search for other works by this author on: Oxford Academic PubMed Google Scholar Matt H Poore, Matt H Poore Department of Animal Science - North Carolina State University Search for other works by this author on: Oxford Academic PubMed Google Scholar Ethan Henderson, Ethan Henderson North Carolina Cooperative Extension Search for other works by this author on: Oxford Academic PubMed Google Scholar Robert Bryant, Robert Bryant Warren Wilson College Search for other works by this author on: Oxford Academic PubMed Google Scholar Brock Ashburn, Brock Ashburn Highland Brewing Company Search for other works by this author on: Oxford Academic PubMed Google Scholar April Shaeffer, April Shaeffer North Carolina State University Search for other works by this author on: Oxford Academic PubMed Google Scholar Johnny R Rogers Johnny R Rogers North Carolina State University Search for other works by this author on: Oxford Academic PubMed Google Scholar Journal of Animal Science, Volume 98, Issue Supplement_2, November 2020, Page 50, https://doi.org/10.1093/jas/skz397.115 Published: 28 November 2020}, journal={JOURNAL OF ANIMAL SCIENCE}, author={Phipps, Kendra P. and Harmon, Deidre D. and Poore, Matt H. and Henderson, Ethan and Bryant, Robert and Ashburn, Brock and Shaeffer, April and Rogers, Johnny R.}, year={2020}, month={Nov}, pages={50–50} } @article{phipps_harmon_poore_henderson_bryant_ashburn_shaeffer_rogers_2020, title={Utilizing craft brewing side streams of trub, hops, and yeast mix (THYM) as a novel feed additive and an alternative to monensin in beef cattle diets.}, volume={98}, ISBN={1525-3163}, DOI={10.1093/jas/skz397.021}, abstractNote={Abstract}, journal={JOURNAL OF ANIMAL SCIENCE}, author={Phipps, Kendra P. and Harmon, Deidre D. and Poore, Matt H. and Henderson, Ethan and Bryant, Robert and Ashburn, Brock and Shaeffer, April and Rogers, Johnny R.}, year={2020}, month={Nov}, pages={9–10} } @article{mckee_harmon_hancock_stewart_rigdon_thomas_stelzleni_2019, title={Grazing evaluation of pearlillet with and without soybean hull supplementation in a forage-finished beef production system.}, volume={97}, ISSN={["1525-3163"]}, DOI={10.1093/jas/skz053.127}, abstractNote={Abstract}, journal={JOURNAL OF ANIMAL SCIENCE}, author={McKee, Robert W. and Harmon, Deidre and Hancock, Dennis W. and Stewart, Lawton and Rigdon, Macc and Thomas, Chevise L. and Stelzleni, Alexander M.}, year={2019}, month={Jul}, pages={56–57} } @article{rogers_poore_ingram_harmon_2019, title={On-farm demonstrations improve producer understanding of using metsulfuron for tall fescue seedhead suppression.}, volume={97}, ISSN={["1525-3163"]}, DOI={10.1093/jas/skz053.011}, abstractNote={Abstract}, journal={JOURNAL OF ANIMAL SCIENCE}, author={Rogers, Johnny R. and Poore, Matthew H. and Ingram, Sam and Harmon, Deidre}, year={2019}, month={Jul}, pages={5–6} }