Experiment on Control of Hippota dorsalis Adult by Different Pesticides
-
摘要: 采用森得保喷粉、不同比例氰戊菊酯乳油混合烟剂喷烟防治竹卵圆蝽(Hippota dorsalis)成虫,结果表明三种防治处理都具有极佳的防治效果。室外定点试验结果表明,喷施森得保粉剂和氰戊菊酯乳油混合烟剂,2d后卵圆蝽成虫校正死亡率即达到100%;林间应用结果表明,防治15 d后,竹秆上虫口减退率达到96%以上。对3种处理分析比较,喷烟防治成本较低,喷粉防治受气候因素影响少、对生态更安全,森得保喷粉是防治竹卵圆蝽成虫的理想方法。Abstract: Experiments were conducted on control against Hippota dorsalis adults in bamboo forests of Suicang, Zhejiang province with Sendebao and different concentration of fenvalerate+DDVP+somke agent(1:0.5:70 and 2:1:70). Test in outdoor cage showed that the corrected mortality rate of H. dorsalis adults reached 100% 2 days later. Field test demonstrated that the population of H. dorsalis adults decreased by 96% 15 days later. Comparisons on tested methods indicated that fenvalerate had advantage of lower cost, but Sendebao had more, like not affected by the weather, and safer to the environment
-
Keywords:
- Sendebao /
- fenvalerate /
- Hippota dorsalis /
- adults control
-
-
[1] 徐天森,王浩杰. 中国竹子主要害虫[M]. 北京:中国林业出版社,2004. [2] 朱晓倩,马良进. 利用SAS软件建立竹卵圆蝽预测预报模型的探讨[J]. 浙江农业科学,2010(6):1 346-1 348. [3] 徐真旺,华宝松,郭小华,等. 竹卵圆蝽防治技术应用方法探讨[J]. 华东森林经理,2006,20(3):47-51. [4] 郑建佳,陈建寅,鲁春富. 绿色威雷防治毛竹卵圆蝽的试验[J]. 中国森林病虫,2001(4):20-24. [5] 张爱良,吴佳,刘刚,等. 噻虫啉、高效氯氰菊酯防治竹卵圆蝽试验[J]. 浙江林业科技,2013,33(3):67-69. [6] 蒋平,吾中良,杨国荣,等. 竹卵圆蝽防治技术研究[J]. 竹子研究汇刊,1992,11(4):78-84. [7] 余德才,汪国华. 竹卵圆蝽综合防治技术研究[J]. 浙江林业科技,1999,19(6):43-45. [8] 赵仁友. 竹子病虫害防治彩色图鉴[M]. 北京:中国农业科学技术出版社,2006. [9] 叶本莹. 氰戊菊酯烟剂防治马尾松毛虫试验初报[J]. 安徽林业科技,2007,1(2):16-17. [10] 李克恩. 森得保和苏云金杆菌防治竹织叶野螟药效对比试验[J]. 安徽林业科技,2006,23(4):445-448. [11] 陈双林. 竹卵圆蝽与其主要天敌相关性研究[J]. 竹子研究汇刊,1997,16(4):72-73. [12] 钟武洪,张玉荣,周刚,等. 竹卵圆蝽生物学特性观察及其无公害防治试验[J]. 湖南林业科技,2008,35(4):14-16.
计量
- 文章访问数: 290
- HTML全文浏览量: 0
- PDF下载量: 168