冷冻法防治蘑菇害螨的初步探讨  

PRIMARY STUDY ON THE METHOD OF CONTROLLING MUSHROOM MITE WITH FROZEN CULTURAL SPAWN

作　　者：吴菊芳[1] 刘林德[1] 李服宇 

机构地区：[1]上海农学院,上海201101 [2]上海市嘉定县农技推广中心,上海201800

出　　处：《上海农业学报》1992年第2期82-85,共4页Acta Agriculturae Shanghai

摘　　要：蓝氏布伦螨Brennandania lambi(Kaczal)是上海蘑菇的主要害螨。主要侵染源是染有该害螨的蘑菇栽培种。将此类菌种置冷库中于-10℃处理24h,杀螨效果理想。实验室和郊区菇床实地应用结果表明,以-10℃处理过的菌种栽培,蘑菇生长正常,其产量和无害螨对照一致。The mite, Brennandania lambi(Krczal )is the most harmful one of mushroom. The infection source of this mite is the cultural spawn contaminated by this mite primarily.It is satisfactory that this mite can be killed at the temperature —10℃ lasting 24 hours. The spawn treated by this condition is cultured in laboratory and mushroom begs in suburbs, there is no damage in mushroom beds cuased by B. lambi. The mushroom growth is normal and the yidel is consistent with the contrast.

关 键 词：蓝氏布伦螨 蘑菇 冷冻治螨法 虫害 

分 类 号：S436.462[农业科学—农业昆虫与害虫防治]