Plasma Gonadotrophin Concentrations during the Annual Cycle in Two Breeds of Goat with Low and High Fecundity
GAO Li-kun;GE Shi-hao;WANG Shu-ying;WANG Jian-min;HOU Yan-meng
ACTA VETERINARIA ET ZOOTECHNICA SINICA . 2008, (1): 37 -41 .