175 Effect of age at calving on greenhouse gas emissions from simulated beef farms grazing four stockpiled forage species in late fall/early winter

類似資料

• 344 Grazing behavior and performance of bred beef heifers grazing stockpiled perennial or annual forages in western Canada.
  著者:: Dahmer, J, 等
  出版事項: (2018)
• PSXI-1 Evaluating the yield and nutritive value of perennial forage species for stockpile grazing of beef cows under western Canadian conditions.
  著者:: Hewitt, B, 等
  出版事項: (2018)
• Effect of forage species and supplement type on rumen kinetics and serum metabolites in growing beef heifers grazing winter forage
  著者:: McFarlane, Z. D., 等
  出版事項: (2017)
• 73 Within and between animal variation in supplement intake with the use of a novel precision feeding system for beef cattle
  著者:: Hanson, Brandon, 等
  出版事項: (2019)
• 172 Enteric methane emissions from pregnant beef heifers as affected by multiple mitigation strategies
  著者:: Teranishi, Rhea E, 等
  出版事項: (2020)