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粉蝶虫疫霉Erynia pieris对鳞翅目害虫感染力较强,产孢最适pH值7.0,最适温度23℃,EY和MYMA培养基上产孢量最大。
Erynia pieris had strong infectivity against lepidopteran pests, the optimum pH value for sporulation was 7.0, the optimum temperature was 23 ℃, and the sporulation rate was the highest in EY and MYMA medium.