It is differ both from the method of "circulate line selection" for seed reproduction and from the method of "pure line breeding" for varieties development.
该方法既区别于单纯生产原种的“株系循环法”，也区别于选育新品种的纯系育种法。
Under the endeavors of all staffs and direction of swine experts, the farm successfully bred own brand Senyu swine by pure breeding and purebred selection during over 3 years period.
在公司上下的努力及养猪专家的指导下，经过3年多的纯种繁育和选种选育，培育出自己的品牌—森宇种猪。
Under the endeavors of all staffs and direction of swine experts, the farm successfully bred own brand Senyu swine by pure breeding and purebred selection during over 3 years period.
在公司上下的努力及养猪专家的指导下，经过3年多的纯种繁育和选种选育，培育出自己的品牌—森宇种猪。
应用推荐