摘要
从浙江余杭引进湖羊到南京,通过对其生理指标、生长发育指标、繁殖性能、生产性能、抗病力等方面和原产地进行3 a的比较研究,表明该品种能够适应南京地区的自然生态环境和气候条件,其主要生产指标和繁殖性能均达到该品种在原产地的相应水平。
Within three years, Lake sheep physiology target, growth development target and reproduces performance, productivity capacity and disease-resistant force in Nanjing were compared with that in original places of origin. The results indicated that the Lake sheep can well adapt to natural ecology environment and the climate term in Nanjing area, and such main production quota and reproduces performance attain the relevant level in original place of origin.
出处
《金陵科技学院学报》
2007年第2期103-105,共3页
Journal of Jinling Institute of Technology
基金
南京市科技局资助项目(200601028)
关键词
湖羊
引种
适应性
Lake sheep
introducing a fine variety
adaptiveness
