[1]周玉宝,杨海江*,汤方**.黑翅土白蚁和黑胸散白蚁乙酰胆碱酯酶对6种杀虫剂敏感性比较研究[J].江苏林业科技,2016,43(06):12-14.[doi:10.3969/j.issn.1001-7380.2016.06.003]
 ZHOU Yu-bao,YANG Hai-jiang*,TANG Fang**.Difference in the sensitivity of a cetylcholinesterase to six pesticides between Odontotermes formosanus (Shiraki) and Reticulitermes chinensis (Snyder)[J].Journal of Jiangsu Forestry Science &Technology,2016,43(06):12-14.[doi:10.3969/j.issn.1001-7380.2016.06.003]
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黑翅土白蚁和黑胸散白蚁乙酰胆碱酯酶对6种杀虫剂敏感性比较研究()
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《江苏林业科技》[ISSN:1001-7380/CN:32-1236/S]

卷:
第43卷
期数:
2016年06期
页码:
12-14
栏目:
试验研究
出版日期:
2016-12-30

文章信息/Info

Title:
Difference in the sensitivity of a cetylcholinesterase to six pesticides between Odontotermes formosanus (Shiraki) and Reticulitermes chinensis (Snyder)
文章编号:
1001-7380(2016)06-0012-03
作者:
周玉宝1 杨海江2*汤方2**
1. 南京市浦口区林业站,江苏南京211800;
2. 南方现代林业协同创制中心 南京林业大学林学院,江苏南京210037
Author(s):
ZHOU Yu-bao1YANG Hai-jiang2*TANG Fang2**
1. Forestry Station of District Pukou, Nanjing, Nanjing 211800, China;
2. Co-Innovation Center for Sustainable Forestry in Southern China, Nanjing Forestry University, Nanjing 210037, China
关键词:
黑翅土白蚁黑胸散白蚁乙酰胆碱酯酶抑制杀虫剂
Keywords:
Odontotermes formosanus(Shiraki) Reticulitermes chinensis(Snyder) Acetylcholinesterase Inhibition Pesticide
分类号:
S763.306
DOI:
10.3969/j.issn.1001-7380.2016.06.003
文献标志码:
A
摘要:
黑翅土白蚁和黑胸散白蚁是2种重要的害虫。为了明确这2种白蚁对有机磷和氨基甲酸酯类药剂敏感性差异的机理,本文利用分光光度法对比了6种药剂对这2种白蚁乙酰胆碱酯酶(AChE)不同时间的抑制作用,结果表明在药剂浓度为1×10-6mol/L时,灭多威、马拉硫磷和氧化乐果3种药剂对黑胸散白蚁AChE的抑制作用高于黑翅土白蚁,丙溴磷对黑翅土白蚁AChE的抑制作用高于黑胸散白蚁。此研究明确了黑翅土白蚁和黑胸散白蚁对有机磷和氨基甲酸酯类药剂敏感性存在差异的机理,为2种白蚁的防治提供了理论依据。
Abstract:
Odontotermes formosanus ( Shiraki ) and Reticulitermes chinensis (Snyder) are important pests. To determine the mechanism in difference sensitivity to pesticides between these two kinds of termites, the inhibition of six pesticides on a cetylcholinesterase (AChE) from O. formosanus and R. chinensis was measured using the spectrophotometer. The results showed inhibition to AChE from R. chinensis by methomyl, malathion and omethoate was stronger than to that from O. formosanus when the final concentration of insecticides was 1×10-6mol/L, while inhibition to AChE from O. formosanus by profenosos was stronger than to that from R. chinensis. These results clarify the mechanism in difference sensitivity to pesticides between O. formosanus and R. chinensis, and provide a theoretical basis for the prevention of two kinds of termites.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2016-10-27;修回日期:2016-12-01
基金项目:南京林业大学高学历人才基金项目“黑翅土白蚁和黑胸散白蚁对药剂敏感性的差异及其机理”(B2006-2);江苏省高校优势学科建设工程资助项目(PAPD)
第一作者简介:周玉宝(1968- ),男,江苏南京人,林业工程师。研究方向:林业病虫害防治。E-mail:zyb2008.6@163.com。
*并列第一作者简介:杨海江(1985- ),男,江苏张家港人,大学本科毕业。
**通信作者:汤方(1976- ),女,教授,博士。研究方向: 农药毒理与昆虫毒理。E-mail:tangfang76@njfu.com.cn。
更新日期/Last Update: 2016-12-30