| 邗江区水稻害虫抗药性监测及治理技术研究 |
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| 引用本文： | 康晓霞,耿跃,袁林泽,陈银凤,周奋启,徐蕾.邗江区水稻害虫抗药性监测及治理技术研究[J].现代农药,2016(3). |
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| 作者姓名： | 康晓霞 耿跃 袁林泽 陈银凤 周奋启 徐蕾 |
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| 作者单位： | 江苏省扬州市邗江区植保植检站,江苏扬州,225009 |
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| 基金项目： | 公益性行业(农业)科研专项(201203038) |
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| 摘 要： | 2012-2014年,开展灰飞虱、褐飞虱、稻纵卷叶螟和二化螟对几种常用药剂的室内抗药性监测和田间药效验证试验,并提出抗性治理措施。结果表明:示范区内可轮换使用噻虫嗪、烯啶虫胺和吡蚜酮防治灰飞虱,停用毒死蜱;烯啶虫胺、呋虫胺、氟啶虫胺腈可轮换用于防治褐飞虱,限用吡蚜酮,停用吡虫啉、噻嗪酮、噻虫嗪;阿维菌素、三唑磷、氯虫苯甲酰胺可轮换用于防治二化螟,限用毒死蜱、杀虫单;氯虫苯甲酰胺对二化螟的田间防效较理想,但对稻纵卷叶螟的防效有待进一步试验验证。
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| 关 键 词： | 水稻害虫 抗性水平 室内监测 田间试验 防效 治理技术 |
Research on Resistance Monitoring and Control Technology of Rice Pests in Hanjiang District |
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| Abstract: | The resistance monitoring and field test onLaodelphaxstriatellusFallén,NilaparvatalugensStal, CnaphalocrocismedinalisGuenee,ChilosuppressalisWalker were carried out in 2012-2014, the management strategies for resistance on rice pests were put forward. Thiamethoxam, nitenpyram and pymetrozine could be used as alternate insecticides, chlorpyrifos couldn't be used onLaodelphaxstriatellusFallén in demonstration area. Nitenpyram, dinotefuran, sulfoxaflor could be used onNilaparvatalugensStal. Abamectin, triazophos, chlorantraniliprole could be used onChilo suppressalisWalker. Chlorantraniliprole could controlChilosuppressalisWalker effectively, but had poor effect on Cnaphalocrocis medinalis Guenee. |
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| Keywords: | rice pest resistance monitoring field test control effect technology |
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