| 70%噻虫嗪WS处理打瓜种子防治地下害虫的药效试验 |
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| 引用本文： | 王华,;林哲,;张映合. 70%噻虫嗪WS处理打瓜种子防治地下害虫的药效试验[J]. 现代农药, 2014, 0(4): 52-53 |
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| 作者姓名： | 王华, 林哲, 张映合 |
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| 作者单位： | [1]伊犁职业技术学院,新疆伊宁835000; [2]察布查尔县孙扎齐牛录乡植保站,新疆伊宁835300 |
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| 摘 要： | 为验证70%噻虫嗪种子处理可分散粉剂(WS)对打瓜地下害虫的防治效果,采用拌种法,分别用种子量0.1%、0.2%和0.4%的剂量处理打瓜种子进行防治地下害虫的药效试验。结果表明:不同剂量药剂处理出苗率均在85%以上;对苗期地下害虫的平均防效分别为77.55%、83.67%、87.75%,且对打瓜生长无不良影响。
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| 关 键 词： | 70%噻虫嗪种子处理可分散粉剂 打瓜 地下害虫 药效 |
Efficacy Test of Thiamethoxam 70%WS for Controlling Underground Pests of Watermelon by Seed Treatment |
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| Affiliation: | WANG Hua, LIN Zhe, ZHANG Ying-he(1. Yili Vocational and Technical College, Xinjiang Yining 835000, China; 2. Plant Protection Station of Sunzaqiniulu Town of Chabuchaer County, Xinjiang Yining 835300, China) |
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| Abstract: | In order to prove the control effects of thiamethoxam 70% WS for underground pests, efficacy tests were carried out using thiamethoxam 70% WS dressed as 0.1%, 0.2% and 0.4% of the seeds of watermelon. The results showed that seeding emergence rates of watermelon exceeded 85%, the control effects of three treatments were 77.55%, 83.67%, 87.75%, respectively. Thiamethoxam 70%WS had no effect on the growth of watermelon. |
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| Keywords: | thiamethoxam 70％WS watermelon underground pest control effect |
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