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继代培养对球孢白僵菌抗旱力的影响
引用本文:唐晓庆,黄勃.继代培养对球孢白僵菌抗旱力的影响[J].安徽农业大学学报,1996,23(3):289-292.
作者姓名:唐晓庆  黄勃
作者单位:安徽农业大学森林利用学院
摘    要:检测了球孢白僵菌继代培养中菌落局变产生的分离株在不同湿度下分生孢子的发芽率,结果显示继代培养能增强菌株的抗旱力,但菌株生活力减弱。

关 键 词:球孢白僵菌  抗旱力  生活力  继代培养

Effect of Subculturing on Drought Resistence of Beauveria Bassiana
Tang Xiaoqing,Huang Bo,Li Zengzhi.Effect of Subculturing on Drought Resistence of Beauveria Bassiana[J].Journal of Anhui Agricultural University,1996,23(3):289-292.
Authors:Tang Xiaoqing  Huang Bo  Li Zengzhi
Abstract:Beauveria bassiana strains produced various segregants from their fatherstrains by saitation in subcuIturhg.The conidial germination rates of these segregants at dif- ferent humidities as compared with those of their father strains,It suggested that thedrought resistence of the fungus was enhanced with subculturing,but their viability de- creased.
Keywords:Beauveria bassiana Drought resistence Viability Subculturing
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