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首页> 外文期刊>Indian Journal of Entomology >Efficacy of insecticides and some biopesticides against maize stem borer, Chilo partellus swinhoe.
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Efficacy of insecticides and some biopesticides against maize stem borer, Chilo partellus swinhoe.

机译：杀虫剂和某些生物农药对玉米stem虫Chilo partellus swinhoe的功效。

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摘要

Experiment was conducted at intermediate zone of Jammu Division under RBD with three replications and twelve treatments in maize variety "Kanchan" sown at 60x20 cm spacing. Imidacloprid @ 4 g a.i. kg-1 seed treatment and thiomethoxam @ 1 g a.i. kg-1 were found to be at par while seed treatment alone with imidacloprid and thiomethoxam could reduce the infestation to an extent of 9.66 and 11.33%, with increase in grain yield. Carbofuran 3G @ 10 kg ha-1 reduced the infestation to 12.50% while seed treatment with imidacloprid followed by carbofuran whorl treatment proved to be the most effective.
机译：在RBD的查mu分部中间区域进行了实验，以60x20 cm的间隔播种的玉米品种“ Kanchan”进行了3次重复和12种处理。吡虫啉@ 4 g a.i. kg -1 种子处理和1g a.i.的噻虫嗪。发现kg -1 处于同等水平，而单独用吡虫啉和硫代甲恶唑进行种子处理可将稻瘟病程度降低至9.66和11.33％，并提高谷物产量。在10 kg ha -1 浓度下，Carbofuran 3G的侵染率降低至12.50％，而吡虫啉种子处理后再用carbofuran轮虫处理证明是最有效的。

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