Effects of Ovine Sperm Extract on the Development Competence of Homogeneous and Heterogeneous Embryos Reconstructed by Nuclear Transfer
SAI Wu-jiafu;PENG Xin-rong;LI Xiang-chen;AN Zhi-xing;ZHENG Yue-mao;QUAN Fu-sheng;ZHANG Yong
ACTA VETERINARIA ET ZOOTECHNICA SINICA . 2008, (10): 1343 -1348 .