Ruminant Nutrition VI: Amino Acids/Dairy

Lapierre, Hélčne

2:00 PM

655

Effect of Rumen-Protected Lysine Supplementation of Corn-Protein Based Diets Fed to Lactating Dairy Cows
Nelson E Lobos, Department of Dairy Science, University of Wisconsin-Madison; Glen A. Broderick, Broderick Nutrition & Research, LLC; Michel A. Wattiaux, University of Wisconsin-Madison

Recorded Presentation (mp4)

2:15 PM

656

Effects of a Rumen Protected Lysine (AjiPro^Ž-L) supplementation on peripartum disease, reproduction and lactational performance of dairy cows
J. E. Nocek, Spruce Haven Farm and Research Center; A. Haruno, Ajinomoto Co., Inc.,; M. Miura, Ajinomoto Co., Inc.,; T. Takagi, Ajinomoto Co., Inc.,; I. Shinzato, Ajinomoto Heartland, Inc.; T. Fujieda, Ajinomoto Co., Inc.,

2:30 PM

657

Effect of strategic ration balancing with use of Prolak and USA-Lysine on the efficiency of milk protein production and environmental impact
Joe H Harrison, Washington State University; Jamie Jarrett, Prince Agri; Yanting Chen, Washington State University; Lynn VanWieringen, Washington State University; Bill Chalupa, University of Pennsylvania; Fei Sun, Washington State University; Pius Ndegwa, Washington State University; Deb Wilks, EPL Feeds; Hung Soo Joo, Washington State University

Recorded Presentation (mp4)

2:45 PM

658

Effect of strategic ration balancing with use of Prolak and MetaboLys on the efficiency of milk protein production and environmental impact
Pius Ndegwa, Washington State University; Joseph H. Harrison, Washington State University; Deb Wilks, EPL Feeds; Lynn VanWieringen, Washington State University; Yanting Chen, Washington State University; William Chalupa, University of Pennsylvania; Fei Sun, Washington State University; Hung Soo Joo, Washington State University

Recorded Presentation (mp4)

3:00 PM

659

Evaluation of diets formulated with soybean-based products, blood meal, or rumen-protected lysine to meet MP lysine demands of lactating dairy cows
William D. Weich, South Dakota State University; Kenneth F. Kalscheur, South Dakota State University; Kevin J. Herrick, Kemin Industries, Inc.; Fernando R. Valdez, Kemin Industries, Inc.

Recorded Presentation (mp4)

3:15 PM

660

The plasma free amino acid dose response technique: a proposed approach for determining lysine bioavailability of ruminally-protected lysine products
Nancy L Whitehouse, University of New Hampshire; Andre F Brito, University of New Hampshire; Charles G. Schwab, Schwab Consulting, LLC

Recorded Presentation (mp4)

3:30 PM

661

Effects of Maternal Nutrition and Rumen-Protected Arginine Supplementation on Pregnant and Non-Pregnant Ewe and Postnatal Lamb Serum Amino Acids
Jena L. Peine, North Dakota State University; Guangqiang Jia, North Dakota State University; Marsha Kapphahn, North Dakota State University; Stephen T O'Rourke, North Dakota State University; Allison M. Meyer, Division of Animal Sciences, University of Missouri; Lawrence P. Reynolds, North Dakota State University; Joel S. Caton, North Dakota State University

Recorded Presentation (mp4)

3:45 PM

662

Intestinal digestibility of amino acids in fluid- and particle-associated rumen bacteria determined using a precision-fed cecectomized rooster bioassay
Alejandra C Fonseca, Univeristy of Wisconsin; Shane M Fredin, University of Wisconsin; Luiz F Ferraretto, University of Wisconsin; Pamela L Utterback, University of Illinois; Carl M Parsons, University of Illinois at Urbana-Champaign; Randy D Shaver, Univeristy of Wisconsin

Recorded Presentation (mp4)

4:00 PM

663

Performance by Holstein Steers Offered Hay and Supplement With or Without Added Methionine
Amy L. Bax, Department of Agriculture and Environmental Sciences, Lincoln University; James D. Caldwell, Department of Agriculture and Environmental Sciences, Lincoln University; Luke S. Wilbers, Department of Agriculture and Environmental Sciences, Lincoln University; Bruce C. Shanks, Department of Agriculture and Environmental Sciences, Lincoln University; Thomas Hampton, Novus International, Inc.; Steven E. Bettis, Novus International, Inc.; Yi Liang, Novus International, Inc.; Geoffrey I Zanton, Novus International, Inc.

Recorded Presentation (mp4)

4:15 PM

664

Effects of feeding slow release NPN and microbial fermentation extracts on lactation performance of high-producing dairy cows
Fernando Díaz-Royón, Dairy Science Department, South Dakota State University; Alvaro D Garcia, Dairy Science Department, South Dakota State University; Kenneth F. Kalscheur, South Dakota State University; Kamal Mjoun, Alltech

4:30 PM

665

Concentration of soluble non-ammonia nitrogen and related transporter expression in non-mesenteric gastrointestines of dairy cows
Y.M. Xie, Institute of Dairy Science, Zhejiang University; Q.B. Xu, Institute of Dairy Science, Zhejiang University; Y.M. Wu, Institute of Dairy Science, Zhejiang University; J.X. Liu, Zhejiang University

Recorded Presentation (mp4)

4:45 PM

666

Role of proton-coupled oligopeptide transporter 1 in small peptide absorption in the bovine forestomach
Q.B. Xu, Institute of Dairy Science, Zhejiang University; Y.M. Wu, Institute of Dairy Science, Zhejiang University; H.Y. Liu, Institute of Dairy Science, Zhejiang University; J.X. Liu, Zhejiang University

Recorded Presentation (mp4)