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| 硅藻土及其混配剂对书虱的防治效果 | |
| 引用本文： | 姚英娟,薛东,杨长举,张里俊,熊鹤鸣,庞和诚,黄雄伟,田智军,朱全林,王朝胜,姚英丽. 硅藻土及其混配剂对书虱的防治效果[J]. 昆虫知识, 2005, 42(2): 175-179 |
| 作者姓名： | 姚英娟 薛东 杨长举 张里俊 熊鹤鸣 庞和诚 黄雄伟 田智军 朱全林 王朝胜 姚英丽 |
| 作者单位： | 1. 华中农业大学城市有害生物防治研究所,武汉,430070 2. 中储粮湖北分公司武汉直属库,武汉,430061 3. 河北省巨鹿中学,巨鹿,055250 |
| 基金项目： | 湖北省科技厅重点攻关项目 2 0 0 2AA2 0 1C4 1 |
| 摘 要： | 采用拌粮法 ,用硅藻土单剂、配方 1 (硅藻土 +95 %马拉硫磷EC)、配方 2 (硅藻土 +2 . 5 %溴氰菊酯EC)、配方 3 (硅藻土 +80 %敌敌畏EC)、配方 4(硅藻土 +0 . 4%天惠虫清EC)、配方 5 (硅藻土 +5 %双氧威WP)、配方 6(硅藻土 +5 %抑太保EC)对嗜卷书虱Liposcelisbostrychophila进行防治研究 ,结果表明 :配方 4为优选配方 ,处理 2 4h后 ,3种浓度的致死率均达到 1 0 0 % ;配方 1、配方 2、配方 3、配方 5、配方 6对嗜卷书虱的致死率处理 48h后达到 1 0 0 % ;单用硅藻土处理 96h后达到 1 0 0 % ,各配方处理间差异极显著。 |
| 关 键 词： | 储粮害虫 嗜卷书虱 硅藻土 混配剂 |
Effectiveness of diatomite and its mixtures with pesticides against Liposcelis bostrychophila |
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| YAO Ying-Juan,XUE Dong,YANG Chang-Ju,ZHANG Li-Jun,XIONG He-Ming,PANG He-Cheng,HUANG Xiong-Wei,TIAN Zhi-Jun,ZHU Quan-Lin,WANG Chao-Sheng,YAO Ying-Li. Effectiveness of diatomite and its mixtures with pesticides against Liposcelis bostrychophila[J]. Entomological Knowledge, 2005, 42(2): 175-179 | |
| Authors: | YAO Ying-Juan XUE Dong YANG Chang-Ju ZHANG Li-Jun XIONG He-Ming PANG He-Cheng HUANG Xiong-Wei TIAN Zhi-Jun ZHU Quan-Lin WANG Chao-Sheng YAO Ying-Li |
| Affiliation: | YAO Ying-Juan~1,XUE Dong~ |
| Abstract: | Effectiveness of diatomite and its mixtures with pesticides against the booklice Liposcelis bostrychophila in wheat was tested. Under the condition of RH 75%～85%, (28±2)℃, the mixture of diatomite and enidiadin EC (0.4%) was the best , for 100% of the booklice were killed 24 h later in three tested concentrations. The 100% mortality of the booklice were also reached 48 h later in treatments of other diatomite mixtures, with fenoxycard WP(5%), malathion EC (95%), deltamethrin EC (2.5%), dichlorvos EC (80%), or chlorfluazuron EC (5%). However, the mortality rate could only reach to 100% 96 h later while diatomite was used alone. |
| Keywords: | stored grain insect Liposcelis bostrychophila diatomite pesticide |
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