prospective study of calf factors affecting first-lactation and lifetime milk production and age of cows when removed from the herd von Heinrichs, A.J, Heinrichs, B.S

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Modification of the Penn State Forage and Total Mixed Ration Particle Separator and the Effects of Moisture Content on its Measurements von Kononoff, P.J., Heinrichs, A.J., Buckmaster, D.R.

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Survey of Bovine Colostrum Composition and Colostrum Management Practices on Pennsylvania Dairy Farms [Erratum: 2008 May, v. 91, no. 5, p. 2164.] von Kehoe, S.I, Jayarao, B.M, Heinrichs, A.J

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Efficiency and rumen responses in younger and older Holstein heifers limit-fed diets of differing energy density von Zanton, G. I, A. J. Heinrichs

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Effect of varying total mixed ration particle size on rumen digesta and fecal particle size and digestibility in lactating dairy cows von Maulfair, D.D, Fustini, M, Heinrichs, A.J

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Effects of Corn Processing on Growth Characteristics, Rumen Development, and Rumen Parameters in Neonatal Dairy Calves von Lesmeister, K.E., Heinrichs, A.J.

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Effects of Mannan Oligosaccharide or Antibiotics in Neonatal Diets on Health and Growth of Dairy Calves von Heinrichs, A. J, Jones, C. M, Heinrichs, B. S

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Invited review: The importance of colostrum in the newborn dairy calf von Lopez, A.J., Heinrichs, A.J.

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Effects of feeding different levels of dietary fiber through the addition of corn stover on nutrient utilization of dairy heifers precision-fed high and low concentrate diets von Lascano, G.J, Heinrichs, A.J

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Prediction of Manure and Nutrient Excretion from Dairy Cattle von Nennich, T. D, Harrison, J. H, VanWieringen, L. M, Meyer, D, Heinrichs, A. J, Weiss, W. P, St-Pierre, N. R, Kincaid, R. L, Davidson, D. L, Block, E

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Meta-Analysis to Assess Effect of Prepubertal Average Daily Gain of Holstein Heifers on First-Lactation Production von Zanton, G. I, Heinrichs, A. J

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The Effect of Corn Silage Particle Size on Eating Behavior, Chewing Activities, and Rumen Fermentation in Lactating Dairy Cows von Kononoff, P.J., Heinrichs, A.J., Lehman, H.A.

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Effects of Supplemental Yeast (Saccharomyces cerevisiae) Culture on Rumen Development, Growth Characteristics, and Blood Parameters in Neonatal Dairy Calves von Lesmeister, K.E., Heinrichs, A.J., Gabler, M.T.

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Digestion and nitrogen utilization in dairy heifers limit-fed a low or high forage ration at four levels of nitrogen intake von Zanton, G.I, Heinrichs, A.J

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The Effect of Reducing Alfalfa Haylage Particle Size on Cows in Early Lactation von Kononoff, P.J., Heinrichs, A.J.

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Genetic parameters of feed intake, production, body weight, body condition score, and selected type traits of Holstein cows in commercial tie-stall barns von Vallimont, J.E., Dechow, C.D., Daubert, J.M., Dekleva, M.W., Blum, J.W., Barlieb, C.M., Liu, W., Varga, G.A., Heinrichs, A.J., Baumrucker, C.R.

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Consensus recommendations on calf- and herd-level passive immunity in dairy calves in the United States von Lombard, J., Urie, N., Garry, F., Godden, S., Quigley, J., Earleywine, T., McGuirk, S., Moore, D., Branan, M., Chamorro, M., Smith, G., Shivley, C., Catherman, D., Haines, D., Heinrichs, A.J., James, R., Maas, J., Sterner, K.

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Development and Analysis of a Rumen Tissue Sampling Procedure von Lesmeister, K.E., Tozer, P.R., Heinrichs, A.J.

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Substitution of starch by soluble fiber and Saccharomyces cerevisiae dose response on nutrient digestion and blood metabolites for precision-fed dairy heifers von Lascano, G.J, Heinrichs, A.J, Tricarico, J.M

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Effects of Controlled Feeding of a High-Forage or High-Concentrate Ration on Heifer Growth and First-Lactation Milk Production von Zanton, G.I, Heinrichs, A.J

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