笋尖薄膜套袋防治毛竹一字竹象甲技术初步研究  

Preliminary Study on Control of Otidognathus davidis by Shoot Bagging

作　　者：蔡富春 牟建军 吴智敏 金沙 吴马陆 

机构地区：[1]浙江省龙泉市森林植物检疫站,浙江龙泉323700 [2]浙江省林业有害生物防治检疫局,浙江杭州310020

出　　处：《浙江林业科技》2008年第5期37-39,共3页Journal of Zhejiang Forestry Science and Technology

摘　　要：用塑料薄膜筒袋套袋、药剂等进行了防治方法比较试验,结果表明,不采取任何防治措施的对照根本无正常新竹,96.67%的竹材使用都受到影响;在笋期喷淋乙酰甲胺磷、绿色威雷药剂防治效果明显,正常新竹比例高达93%以上,无中度以上危害新竹,新竹生长正常;在生产香菇过程中使用过的长度60 cm塑料薄膜筒袋笋尖套袋防治效果与乙酰甲胺磷、绿色威雷药剂防治效果相当,正常新竹比例达80%左右,无中度以上危害新竹,新竹生长正常;长度60 cm以下塑料薄膜筒袋笋尖套袋防治效果不佳与其长度不够有关。Comparison tests on control ofOtidognathus davidis by shoot bagging and pesticides in bamboo stands showed that 96.67% new bamboo culms were damaged in the control （without any treatment）. Pesticides spraying during shooting period had significant effect, with over 93% good new bamboo culms without any medium-damaged culms. Shoot bagging with 60 cm used plastic film for mushroom cultivation grew as well as that treated by pesticides spraying. Bagging with less than 60 cm plastic film had no effect on the pest control.

关 键 词：一字竹象甲 薄膜套袋 笋尖套袋 物理防治 化学防治 

分 类 号：S763.38[农业科学—森林保护学]