Studies on the use of ELISA to determine the whole milk progesterone level for the detection of estrus and early diagnosis of pregnancy
Shi Fangxiong ; Wu Lansheng (Zhejiang Agricultural Univ., Hangzhou (China). Dept. of Animal Husbandry and Veterinary Medicine)
Zhōngguó xùmù zázhì, 1987-08 (4)Sem texto completo