宁都黄公鸡睾丸质量与不同周龄第二性征的回归与主成分分析
周 敏, 朱学农, 谭玉文, 章逸, 王远彬, 罗锦胜, 朱沙, 余艳, 郑世军
Ｒegressive and Principal Component Analyses of Testis Weight and Secondary Sexual Characteristics at Different Weeks of Ningdu Huang Ｒoosters
ZHOU Min, ZHU Xuenong, TAN Yuwen, ZHANG Yi, WANG Yuanbin, LUO Jinsheng, ZHU Sha, YU Yan, ZHENG Shijun
河南农业科学
.
2019, (9): 148
-156
.
DOI: 10.15933/j.cnki.1004-3268.2019.09.021
