Response to ractopamine-HCl in heifers is altered by implant strategy across days on feed.

Sissom, E K

Response to ractopamine-HCl in heifers is altered by implant strategy across days on feed. [electronic resource] - Journal of animal science Sep 2007 - 2125-32 p. digital

Publication Type: Journal Article

1525-3163

10.2527/jas.2006-660 doi


Adipose Tissue--drug effects
Adrenergic beta-Agonists--pharmacology
Animal Feed
Animals
Body Composition--drug effects
Cattle--growth & development
Drug Combinations
Drug Implants
Estradiol--pharmacology
Female
Insulin-Like Growth Factor I--drug effects
Muscle, Skeletal--drug effects
Phenethylamines--pharmacology
RNA, Messenger--metabolism
Random Allocation
Receptors, Adrenergic, beta--drug effects
Time Factors
Trenbolone Acetate--analogs & derivatives
Weight Gain