It was a silent mutation and was not associated with the traits of milk yield in buffalo.
这是一个无声突变，与水牛产奶量无关。
Many mutants appeared in the regeneration strains on solid medium. Positive mutation ratio was 12.14% by determining the yield of Vitamin B_2.
阿氏假囊酵母在原生质体再生过程中具有较高的突变率，以维生素B＿2产量为指标的正突变率为12．14％。
So, it is necessary to carry out mutation breeding of LA5 strain and screen high yield strains for large-scale production of antibiotic in the future.
因此，有必要对其进行诱变育种，选育出产素性状优良的突变菌株，为这种广谱抗真菌抗生素的工业化生产奠定基础。
Breeding of good quality, high yield, disease resistance and wide adaptability Indica rice cultivar, mutation breeding, and molecular genetics and gene mapping and clone of some rice traits.
优质、丰产、抗病、广适的籼稻新品种的选育；诱变育种；水稻重要性状的遗传学研究及基因定位与克隆。
The e4. 109 CT substitution was detected in nine swamp buffalo populations, and it was a silent mutation and was not associated with the traits of milk yield in buffalo.
序列分析发现水牛中该外显子的第109位碱基处有C〉T替换，为沉默突变，与泌乳性状之间无显著相关性。
The e4. 109 CT substitution was detected in nine swamp buffalo populations, and it was a silent mutation and was not associated with the traits of milk yield in buffalo.
序列分析发现水牛中该外显子的第109位碱基处有C〉T替换，为沉默突变，与泌乳性状之间无显著相关性。
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