ABERG, A. K. GUNNAR,REUTER, KARL,MEIER, VIKTOR,STOLZ, FLORIAN,GOGRITCHIANI, ELISO
申请号：
CA2707299
公开号：
CA2707299C
申请日:
2008.08.06
申请国别(地区):
CA
年份:
2014
代理人:
摘要：
A method of promoting or improving the feed efficiency and the muscle-to-fatratio in animals by administering tothe animals a therapeutically effective amount of a mixture of RR-ractopamineand SR- ractopamine is disclosed. Manufacturingmethods for making RR/SR-ractopamine are presented.
