Differential Analysis of Ovary Structure Between High and Low Double-yolk Egg Laying Gaoyou Duck
ZHANG Lei, ZHANG Xiangying, ZHANG Jingqi, DONG Biao, ZHANG Yang, CHANG Guobin, CHEN Guohong, WU Bingxin, WANG Jian
China Animal Husbandry & Veterinary Medicine . 2018, (7): 1905 -1911 .  DOI: 10.16431/j.cnki.1671-7236.2018.07.022