Carl E. Polan

Simultaneous Extraction and Determination of Ytterbium and Cobalt Ethylenediaminetetraacetate Complex in Feces

Responses of Dairy Cows to Supplemental Rumen-Protected Forms of Methionine and Lysine

Effect of dietary soybean meal and fish meal on protein digesta flow in Holstein cows during early and midlactation.

Effects of High Grain Feeding and Stage of Lactation on Serum Insulin, Glucose and Milk Fat Percentage in Lactating Cows

Protein Sources Evaluated for Ruminating Holstein Calves

Effects of Dietary Protein Degradability and Casein or Amino Acid Infusions on Production and Plasma Amino Acids in Dairy Cows

Influence of ration physical form, ruminal degradable nitrogen and age on rumen epithelial propionate and acetate transport and some enzymatic activities.

Effect of Protein Source and Energy on Milk Composition in Midlactation Dairy Cows

Update: Dietary Protein and Microbial Protein Contribution

Effect of Sodium Bicarbonate and Disodium Phosphate on Animal Performance, Ruminal Metabolism, Digestion, and Rate of Passage in Ruminating Calves