Effect of severe underfeeding upon the reproductive performance of bull. I. Feed intake and physiological index changes.
D000818:Animals; D001774:Blood Chemical Analysis; D001835:Body Weight; D002417:Cattle; D002418:Cattle Diseases; D003677:Deficiency Diseases / Q000503:physiopathology* / Q000662:veterinary; D004044:Dietary Proteins / Q000494:pharmacology; D008297:Male; D012098:Reproduction
D004044:Dietary Proteins