auxotroph
英
美
n. 专养型；营养缺陷型（体）
双语例句
- 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 the Auxotroph of Wood Ear Fungi-Auricularia
黑木耳与毛木耳营养缺陷型诱变研究木制耳环，不含其他材料 - The characters of parents, such as morphology of colony, growth rate of mycelium and auxotroph, were maintained in protoplasted monokaryon.
单核原生质体再生菌丝的菌落形态、菌丝生长速度和营养缺陷型标记等性状均稳定地保持了亲本的特性。 - 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 - Two main select markers were auxotroph and drug resistance.
筛选标记主要有营养缺陷型、药物抗性标记； - Under the instruction of metabolic control theory, the screening of leucine auxotroph was determined as the method of selecting the mutant strain of low-yield fusel oil.
以代谢控制理论为指导，确定以选育亮氨酸营养缺陷型菌株作为初筛方法，选育低产杂醇油啤酒酵母突变菌株。 - 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