玫烟色拟青霉营养需求及培养条件研究

Nutrient Requirement and Cultural Condition of Paecilomyces fumosoroseus

通过平皿中测定碳源、氮源、微量元素、温度和pH值对玫烟色拟青霉 986 7菌株生长和产孢的影响 ,结果表明 :最佳碳源、氮源、微量元素分别为玉米粉、酵母膏、铜 ;最适温度为 2 6℃ ;最适pH为 6～ 7。

Petri dish test of Paecilomyces fumosoroseus^(,)s culture condition indicates that the best culture medium is 2% maize powder, 0.3% yeast extract, 0.05% KCl, 0.05% MgSO_(4), 0.1% K_(2)HPO_(4) and 0.001% CuSO_(4),the best temperature is 26℃,the (optimal) pH is 6～7.