妊娠110 d背膘卡尺评分及胎次对二元回交母猪繁殖性能的影响
李晓霞, 王钢锋, 王大一, 曹平华
Effects of backfat caliper score at 110 days of gestation and parity on reproductive performance of backcross binary sows
LI Xiaoxia, WANG Gangfeng, WANG Dayi, CAO Pinghua
浙江农业学报
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2026, (8): 1529
-1538
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DOI: 10.3969/j.issn.1004-1524.20250514