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shuang zuo mo gu zuo zuo mei bing de fang zhi
Author(s): LI Fengyu
Pages: 117
Year: 2012
Issue:
2
Journal: Edible Fungi of Zhejiang
Keyword: 疣孢霉病; 症状表现; 双孢蘑菇; 发生规律; 防治方法;
Abstract: <正>疣孢霉病又叫水泡病、白腐病,是由疣孢霉菌引起的真菌性病害,是危害双孢蘑菇的重要病害。1症状表现1.1菌丝感染双孢蘑菇菌丝在土壤中形成菌索时被感染的,会在菇床表面形成一堆堆白色绒状物,直径可达15厘米以上,有的变成黄褐色,表面渗出褐色水珠,有臭气。1.2菇蕾染病表现为正常菇还未出时,病菇就大量生长了,一般病菇比正常菇提前3~4天出菇,其菌盖和菌柄交界处及菌柄基部会长出白色绒毛状
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