绿洲农业科学与工程2026，Vol.11Issue(2)：153-160,8.DOI:10.26941/j.cnki.2096-2177.2026.02.022
皮山红羊种公羊体尺性状与精液品质相关性研究
Study on the Correlation Between Body Size traits and Semen Quality of Pishan Red Sheep Breeding Rams
摘要
Abstract
Pishan Red Sheep is one of the excellent local breeds in Xinjiang.Due to its multiple traits,it shares characteristics with Qira Black Sheep and Duolang Sheep,forming a distinctive breed group.This breed has a sturdy physique and strong adaptability,and is suitable for farming models that combine free-range and confined grazing.This study analyzed the correlation between the body measurements and semen quality of 3-year-old Pishan Red Sheep breeding rams.18 body measurement indicators and semen volume,sperm density,sperm motility,etc.were measured.Correlation analysis was conducted using SPSS 27.0 software.The results showed that semen volume was significantly positively correlated with body height,body length,and tail length,and extremely significantly positively correlated with rump height;semen density was significantly positively correlated with rump length and negatively correlated with several body measurement indicators.Under the premise of ensuring physical condition and growth weight,selecting rams with larger body length,tail length,and rump length can improve semen quality.This study provides a reference for screening Pishan Red Sheep breeding rams with excellent reproductive performance.关键词
精液品质/体尺参数/皮山红羊种公羊/选育Key words
semen quality/body measurement parameters/Pishan Red Sheep Breeding Rams/selection and breeding分类
农业科技引用本文复制引用
王渊锋,张彦霞,董红,阿布力克木·阿地力,朱简,艾斯马·赛普拉,刘书东,张云生..皮山红羊种公羊体尺性状与精液品质相关性研究[J].绿洲农业科学与工程,2026,11(2):153-160,8.基金项目
自治区公益性科研院所基本科研业务经费项目(KY2025045) （KY2025045）
中央引导地方发展基金项目(ZYYD2025CG13) （ZYYD2025CG13）
自治区科技特派员农村科技创业行动项目(2025KZ023) Autonomous Region Public Welfare Scientific Research Institutes Basic Scientific Research Funds Project(KY2025045) （2025KZ023）
Central Guided Local Development Fund Project(ZYYD2025CG13) （ZYYD2025CG13）
Autonomous Region Science and Technology Specialists Rural Science and Technology Entrepreneurship Action Project(2025KZ023) （2025KZ023）
