单词auxotroph
n.: 【生】营养缺陷型
网络: 营养缺陷体；营养变异菌；营养要求性菌
【生物学】营养缺陷型,营养缺陷体
复数：auxotrophs
An auxotroph requires, in addition to the principal carbon source, one or more organic nutrients.
缺陷营养生物除需要主要碳源外，还需要一种或几种有机养料。
Study on directional breeding of aminophenol auxotroph cider yeast mutant
定向选育氨基酸营养缺陷型苹果酒酵母突变株的研究
Breeding of keratinase-producing strain by fusion of non-auxotroph protoplast
非营养缺陷型原生质体融合选育角蛋白酶生产菌
Screening of producing L-leucine brevibacterium flavum mutant with L-Isoleucine and methionine auxotroph
产L-亮氨酸营养缺陷型突变株黄色短杆菌
Construction and Screening of Purine Auxotroph Mutant of Sinorhizobium fredii
费氏中华根瘤菌腺嘌呤缺陷突变株的构建与筛选