Journal of Henan Agricultural Sciences ›› 2007, Vol. 36 ›› Issue (11): 58-60.DOI: 10.3969/j.issn.1004-3268.2007.11.018
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刘爱芝1;贾艳丽2;韩松1;关瑞娜3;周惠来4
基金资助:
摘要: 田间试验表明,吡虫啉、啶虫脒以及复配制剂辛硫磷·吡虫啉、吡虫啉·敌敌畏、啶虫脒·辛硫磷是替代高毒有机磷杀虫荆防治麦蚜的理想药剂。10%吡虫啉WP(a.i.)21g/hm^2,3%啶虫脒EC(a.i.)18g/hm^2,229/6辛硫磷·吡虫啉EC(a.i.)165g/hm。,25%辛硫磷·吡虫啉EC(a.i.)93.75g/hm0,26.5%吡虫啉·敌敌畏EC(a.i.)312g/hm^2药后1~7d防治效果在93.06%~99.60%;10%吡虫啉WP(a.i.)15g/hm^2,21g/hm^2,22%辛硫磷·吡虫啉EC(a.i.)165g/hm^2,259/6辛硫磷·吡虫啉EC(a.i.)93.75g/hm0,26.5%吡虫啉·敌敌畏EC(a.i.)312g/hm。和15%啶虫脒·辛硫磷EC(a.i.)202.5g/hm。药后1~10d防治效果在80%以上。
关键词: 麦蚜, 高毒替代农药, 防治效果
CLC Number:
S435.122+2
刘爱芝;贾艳丽;韩松;关瑞娜;周惠来. 高毒替代农药对小麦蚜虫的防治效果[J]. 河南农业科学, 2007, 36(11): 58-60.
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URL: https://www.hnnykx.org.cn/EN/10.3969/j.issn.1004-3268.2007.11.018
https://www.hnnykx.org.cn/EN/Y2007/V36/I11/58