但在一般培养条件下，变异株的呼吸能力、生长量和发酵力与野生型菌株均无明显差异。
While, there are no marked differences of respiratory activity, growth rate and fermentability between the variant end the wild strain in general cultural conditions.
用紫外线诱变哈茨木霉野生型菌株，经含多菌灵PDA培养基耐药性筛选，获得了耐药性菌株。
Auxotrophic mutants of Trichoderma harzianum tolerant to carbendazim were obtained by UV-light mutagenesis and carbendazim induction on PDA medium.
接种的寄主组织中菌体生长能力检测发现，突变体的繁殖速度慢于野生型，但最终其菌体数量也能达到野生型菌株的最大值。
The inserted mutants grew more slowly than the wild-type strains, but their population could finally reach the maximum of the wild-type strains in inoculated leaf tissues of Hami-melon.
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