2Rondina D, Freitas V J F, Amorim C A, et al. Preantral follicular development in Massese Iambs born during two seasons of the year [J]. Small Ruminant Research, 2005, 57(2-3) : 277-280. 被引量:1
10Pierson J T, Baldassarre H, Keefer C L, et al. Seasonal variation in preovulatory events associated with synchronization of estrus in dwarf goats [J]. Theriogenology, 2001, (5): 759-769. 被引量:1
9BRIEN J K,CATT S L,IRELAND K A,et al. In vivo and in vivo de- velopmental capacity of oocytes from prepubertal and adult goat [J ]. Theriogenology, 1997,47 (7) : 1433 - 1443. 被引量:1
10ECKERT J, NIEMANN H. In vitro maturation, fertilization and cul- ture to blastocysts of bovine oocytes in protein - free media [ J ]. Theriogenology, 1995,43 ( 7 ) : 1211 - 1225. 被引量:1