Cornell Nutrition Conference

2021 Cornell Nutrition Conference - complete proceedings of manuscripts

Aldrich, J.A.; Kebreab, E.; Fouts, J.; Reed, K.F.; Tate, B.N.; Deys, M.M.; McFadden, J.W.; Kerwin, A.L.; Burhans, W.S.; Nydam, D.V.; Overton, T.R.; Mertens, D.R.; Tacoma-Fogal, R.; Cherney, J.H.; Cherney, D.J.R.; Barrientos-Blanco, J.A.; Graef, G..M.; Kerwin, A.L.; Ferro, L.N.; Ordaz-Puga, S.; Ryan, C.M.; Westhoff, T.A.; Barbano, D.M.; Glosson, K.M.; Zanzalari, K.P.; Chapman, J.D.; Overton, T.R.; Weiss, W.P; Benoit, A.C.; LaPierre, P.A.; Mechor, G.D.; Barbano, D.M.; Van Amburgh, M.E.; Chase, L.E. (2021-10-19)

Effect of Increasing Monensin Concentration on the Performance of Lactating Dairy Cows Fed Contemporary Diets

Benoit, A.C.; LaPierre, P.A.; Mechor, G.D.; Barbano, D.M.; Van Amburgh, M.E. (2021-10-19)

This paper discusses a recent study conducted to evaluate a dose titration of Rumensin on high producing lactating cattle. Four levels of Rumensin were fed and milk yield, milk composition, feed efficiency and overall ...

Should We Consider Lysophosphatidylcholines as a Potential Immunotherapy in Dairy Calves

Tate, B.N.; Deys, M.M.; McFadden, J.W. (2021-10-19)

Effect of Prepartum DCAD Strategy and Level of Dietary Calcium on Postpartum Calcium Status and Performance of Multiparous Holstein Cows

Graef, G.M.; Kerwin, A.L.; Ferro, L.N.; Ordaz-Puga, S.; Ryan, C.M.; Westhoff, T.A.; Barbano, D.M.; Glosson, K.M.; Zanzalari, K.P.; Chapman, J.D.; Overton, T.R. (2021-10-21)

Periparturient hypocalcemia can be mitigated by reducing prepartum dietary DCAD; however, neither the extent of DCAD adjustment nor the level of dietary Ca fed with negative DCAD have been evaluated fully. This project ...

Optimizing Sampling Practices at NYS Dairy Farms

Barrientos, J.A.; Reed, K.F. (2021-10-19)

Implementing the current standard forage sampling practices may not yield samples that accurately represent the quality of the delivered forages in dairy diets. Sampling frequency, number of samples, and allowed deviation ...

Relationships Between Transition Cow Nutrition and Management Strategies and Outcomes in Large Dairy Herds in the Northeastern US

Kerwin, A.L.; Burhans, W.S.; Nydam, D.V.; Overton, T.R. (2021-10-19)

Given an increase in nutrient requirements for milk production, decrease in DMI, parturition, management factors such as frequent pen moves, and diet changes, the transition period is arguably the most demanding time in a ...