重庆地区菊花害虫蟋蟀的发生与防治  

Study on the Occurrence and Control of the Chrysanthemum Pest Cricket in Chongqing Area

作　　者：王怀玉[1] 莫让瑜[2] 

机构地区：[1]绵阳师范学院生命科学与技术学院,四川绵阳621000 [2]重庆市中药研究院中药种植研究所,400065

出　　处：《南方农业》2012年第3期21-22,25,共3页South China Agriculture

摘　　要：调查了重庆市云阳县贡菊和杭白菊种植基地内蟋蟀的发生规律和为害特征,并采用几种毒饵诱杀的方法进行防治。结果表明,在庇荫潮湿的菊花地块,菊花被害率100%,被害死亡率60%以上。采用麦麸毒饵诱杀法的防治率达90%以上,有效控制了蟋蟀对菊花的危害。采用培土法,能挽救部分受害菊花植株,但菊花的产量和质量受到显著的影响。The paper has been investigated the occurrence regularity and damage characteristics of Cricket in the chrysanthemum in Yunyang Country, Chongqing city, and use several poison baits to control. The results showed that the percentage of injury of chrysanthemum reached to 100%, and the mortality rate up to 60% in shade and damp farmland of chrysanthemum. The control rate of poison baits over 90%, and effectively controlled the damage. Though the hilling, the damaged plants of chrysanthemum could rescue some parts, but seriously affected the yield and quality of chrysanthemum.

关 键 词：菊花 大蟋蟀 油葫芦 发生特征 毒饵诱杀 

分 类 号：S435.672[农业科学—农业昆虫与害虫防治]