摘要
为探索球孢白僵菌对苹果轮纹病菌的防治效果,该研究在实验室条件下,通过离体果实培养法和培养皿测定法研究球孢白僵菌对苹果轮纹病菌的抑制作用。结果表明,球孢白僵菌的孢子悬浮液和菌丝对苹果轮纹病菌的生长具有一定的抑制作用,其中以球孢白僵菌孢子悬浮液的抑制效果最为明显。
In order to explore the biological control effect of Beauveria bassiana on Botryosphaeria dothidea,under laboratory conditions,the main antagonistic mechanism of B.bassiana to B.dothidea was studied by in vitro fruit culture and the determination method of culture dish.Results showed that the spore suspension,mycelium and fermentation of B.bassiana had certain inhibitory effect on growth of B.dothidea.The inhibitory effect of spore suspension of B.bassiana was the best,and the inhibitory effect was more obvious with the increase of spore suspension concentration of B.bassiana.
作者
暴可心
庄宇彤
买买提江·肉孜
BAO Ke-xin;ZHUANG Yu-tong;ROUZI Maimaitijiang(Key Laboratory of Forest Protection of National Forestry and Grassland Administration/Ecology and Nature Conservation Institute,Chinese Academy of Forestry,Beijing 100091,China;College of Forestry,Hebei Agricultural University,Baoding Hebei 071000,China;College of Forestry,Northeast Forestry University,Harbin 150040,China;Xinjiang Forestry School,Urumqi 830026,China)
出处
《北方果树》
2025年第4期12-17,共6页
Northern Fruits
基金
中国林业科学研究院基本科研业务费专项资金项目(CAFYBB2024ZA009)。
关键词
球孢白僵菌
苹果轮纹病菌
孢子悬浮液
菌丝
抑制效果
Beauveria bassiana
Botryosphaeria dothidea
spore suspension
mycelium
inhibition effect
作者简介
暴可心(1996-),女,河北承德人,博士,研究方向为林木病虫害生物防治。E-mail:2436965923@qq.com。
