With PCR-RFLP techniques, molecule scanning was done to BMP15 gene of Xiaomeishan pig and Large White pig.
4、利用PCR-RFLP技术,对小梅山猪和大白猪的BMP15基因进行分子扫描。
参考来源 - OPN和BMP15基因对小梅山猪产仔数的遗传效应研究·2,447,543篇论文数据，部分数据来源于NoteExpress
As a result, the world's food supply has become largely dependent on a shrinking list of breeds designed for maximum yield: the Rhode Island Red chicken, the large White pig, the Holstein cow.
结果，全球的食物供应变成主要依赖于少数一些为产量最大化而设计的品种：罗得岛红鸡、大白猪、荷斯坦奶牛。
Genetic analysis was conducted on the data of 3 populations with 1 686 litters including Erhualian pig, Large White and first cross.
对二花脸猪、大白猪及其杂交一代3个群体共计1 686窝仔猪数的资料进行了遗传分析。
This experiment studied Gannong Strain (developed from black pig of Gansu) and the Large White of USSR, and their fattening properties after their positive and negative cross - breeding.
本试验较详细地研究了正在培育的甘肃黑猪甘农系群与苏联大白猪及其正反杂交猪的肥育性能。
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