赛乐硒对西门塔尔母牛发情周期生殖激素分泌的影响
刘强;黄应祥;岳文斌;王聪;王浩;
EFFECTS OF SELENIUM PLEX ON SERUM REPRODUCTIVE HORMONE LEVEL DURING ESTROUS CYCLE IN SIMMENTAL HEIFERS
LIU Qiang HUANG Ying-xiang YUE Wen-bin WANG Cong WANG Hao(College of Animal Science and Veterinary Medicine,Shanxi Agricultural University,Taigu,Shanxi 030801)
J4 . 2007, (03): 317 -321 .  DOI: 10.11869/hnxb.2007.03.0317