Search Results - "Ishler, V A"

Effect on production of replacing dietary starch with sucrose in lactating dairy cows by Broderick, G A, Luchini, N D, Reynal, S M, Varga, G A, Ishler, V A

“…Replacing dietary starch with sugar has been reported to improve production in dairy cows. Two sets of 24 Holstein cows averaging 41 kg/d of milk were fed a…”
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Effects of dietary forage level and monensin on lactation performance, digestibility and fecal excretion of nutrients, and efficiency of feed nitrogen utilization of Holstein dairy cows by Martinez, C M, Chung, Y-H, Ishler, V A, Bailey, K W, Varga, G A

“…Two experiments (Exp. 1 and 2) were conducted using a 4 x 4 Latin square design with 2 replications (n = 8) to evaluate effects of feeding Holstein dairy cows…”
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Evaluating the effect of ration composition on income over feed cost and milk yield by Buza, M H, Holden, L A, White, R A, Ishler, V A

“…Feed is generally the greatest expense for milk production. With volatility in feed and milk markets, income over feed cost (IOFC) is a more advantageous…”
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Utilization of phosphorus in lactating cows fed varying amounts of phosphorus and forage by Wu, Z, Tallam, S K, Ishler, V A, Archibald, D D

“…The objective of this study was to determine the effect of dietary forage proportion and P content on fecal P excretion. Four dietary treatments were formed in…”
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Effects of sucrose supplementation on dry matter intake, milk yield, and blood metabolites of periparturient Holstein dairy cows by Ordway, R S, Ishler, V A, Varga, G A

“…Thirty-four multiparous Holstein dairy cows (780 +/- 17.2 kg body weight; 3.4 +/- 0.08 body condition score) were used in a completely randomized design to…”
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Energy and greenhouse gas analysis of northeast U.S. dairy cropping systems by Malcolm, G.M., Camargo, G.G.T., Ishler, V.A., Richard, T.L., Karsten, H.D.

“…•Whether growing grain and fuel on-farm reduces energy use and GHG emissions on Northeastern U.S. dairies was explored.•On-farm grain feed production lowered…”
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The use of fiber concentrations for ration formulation by Varga, G A, Dann, H M, Ishler, V A

“…Dairy cattle require fibrous feedstuffs in the diet. However, defining the fiber requirements requires knowledge of many interacting components within the diet…”
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Corrigendum to Energy and greenhouse gas analysis of northeast U.S. dairy cropping systems by Malcolm, G.M., Camargo, G.G.T., Ishler, V.A., Richard, T.L., Karsten, H.D.

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