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当前位置: 首页 > 文章 > 两种生防制剂对食用菌杂菌的抑制作用 东北农业科学 2014,39 (2) 63-66+79
Position: Home > Articles > Inhibitory Effects of Two Biological Control Pharmacy on Pathogen in Edible Fungus Journal of Northeast Agricultural Sciences 2014,39 (2) 63-66+79

两种生防制剂对食用菌杂菌的抑制作用

作  者：
冀瑞卿;冯冲;柏文博;李玉
单  位：
吉林农业大学菌物研究所;吉林农业大学食药用菌教育部工程研究中心;北京正兴隆生物科技有限公司
关键词：
脉孢霉;青霉;多粘类芽孢杆菌;枯草芽孢杆菌;生物防治
摘  要：
利用生长速率法和悬滴法,测得生防药剂多粘类芽孢杆菌剂和枯草芽孢杆菌剂对食用菌常染杂菌脉孢霉和青霉菌丝的生长速率和孢子萌发的抑制效果。试验结果显示,两种生防制剂对脉孢霉和青霉有一定的抑制作用,其中,多粘类芽孢杆菌药剂对脉孢霉和青霉孢子萌发的抑制作用明显,抑制率分别为90.44%和65.04%;而枯草芽孢杆菌药剂对脉孢霉和青霉的菌丝生长的抑制效果在处理中表现为最高,抑制率分别为36.29%和46.66%。因此,多粘类芽孢杆菌药剂可以作为杂菌孢子抑制剂,枯草芽孢杆菌药剂可以作为杂菌菌丝生长的抑制剂。
译  名：
Inhibitory Effects of Two Biological Control Pharmacy on Pathogen in Edible Fungus
作  者：
JI Rui-qing;FENG Chong;BAI Wen-bo;Li Yu;Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal, Jilin Agricultural University;Zhengxinglong Biological Technology Co.,Ltd in Beijing;
关键词：
Neurospora sp.;;Penicillium sp.;;Paebacillusni polymyxa;;Bacillus subtilis;;Biological control
摘  要：
The inhibitory effects of 2 bactericides were tested by growth rate method and pendant drop method. The component of one bactericide is Paebacillusni polymyxa, the other is Bacillus subtilis. The results showed that 2 bactericides had inhibitory effects of Neurospora sp. and Penicillium sp.. The bactericide of Paebacillusni polymyxa had good inhibitory effects on spore germination of Neurospora sp. and Penicillium sp., the inhibitory rates were 90.44% and 65.04%, respectively. So it can be used as inhibitor of spore germination. The bactericide of Bacillus subtilis had good inhibitory effects on mycelia growth of Neurospora sp. and Penicillium sp., the inhibitory rates were 36.29% and 46.66%, respectively. Therefore it can be used as the inhibitor of mycelia growth.

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