Estimation of genetic parameters for lactation persistency in dairy cows in the Yangtze River Delta region and analysis of its genetic correlations with production and fertility traits
LI Tianxiu, LU Xubin, YANG Zhangping, XIAO Weiming, ZHOU Fuzhen, DONG Xinxing, YIN Tong, YAN Dawei
Acta Agriculturae Zhejiangensis . 2026, (3): 460 -470 .  DOI: 10.3969/j.issn.1004-1524.20250230