| 苹果园二斑叶螨药剂防治研究 |
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| 引用本文： | 相建业,谢芳芹,时卫东.苹果园二斑叶螨药剂防治研究[J].西北农业学报,2003,12(3):100-102. |
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| 作者姓名： | 相建业 谢芳芹 时卫东 |
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| 作者单位： | 西北农林科技大学植物保护学院,教育部植保资源与病虫害治理重点开放实验室,陕西,杨凌,712100 |
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| 基金项目： | 西北农林科技大学重点科研专项(2001);农业部农业结构调整重大技术研究专项(2002-08-03A)资助项目. |
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| 摘 要： | 田间试验测定了1.8％集琦虫螨克乳油等12种药剂对二斑叶螨的防治效果。结果表明1.8％集琦虫螨克乳油、15％三唑锡可湿性粉剂、57％益显得乳油、24.5％阿维柴乳油等4种药剂药后3 d和7 d的防效均可达到95％以上。可用于二斑叶螨的有效防治。敌死虫矿物油、SUNPRAY矿物油的防效虽介于85.0％～90.0％之间,但其作用机理特殊,能延缓害螨抗性产生,也可以推广使用。
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| 关 键 词： | 二斑叶螨 防治 杀螨剂 |
| 文章编号： | 1004-1389(2003)03-0100-03 |
| 收稿时间： | 2003/3/27 0:00:00 |
| 修稿时间： | 2003年3月27日 |
Studies on the Acavicides Control of Tetranychus Urticae in Apple Orchards |
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| XIANG Jian-ye,XIE Fang-qin and SHI Wei-dong.Studies on the Acavicides Control of Tetranychus Urticae in Apple Orchards[J].Acta Agriculturae Boreali-occidentalis Sinica,2003,12(3):100-102. |
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| Authors: | XIANG Jian-ye XIE Fang-qin and SHI Wei-dong |
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| Institution: | College of Plant Protection, Northwest Sci-Tech University of Agriculture and Forestry, Key Laboratory of Plant Protection Resources and Pests Management of Education Ministry, Yangling Shaanxi 712100, China;College of Plant Protection, Northwest Sci-Tech University of Agriculture and Forestry, Key Laboratory of Plant Protection Resources and Pests Management of Education Ministry, Yangling Shaanxi 712100, China;College of Plant Protection, Northwest Sci-Tech University of Agriculture and Forestry, Key Laboratory of Plant Protection Resources and Pests Management of Education Ministry, Yangling Shaanxi 712100, China |
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| Abstract: | The control effects of 12 kinds of pesticides to Tetranychus urticae had been determinded in apple orchards of Shaanxi . It was showed that the 3 days and 7 days control effects of Abamectin 1.8% EC, Azocyclotin 15% WP, propargite 57% EC and abamectin and petroleum oil 24. 5% EC were all over 95%. They could be used effectively in the control of Tetranychus urticae. Although the control effects of D-C Tron and Sunpray mineral oil were 85. 0%-90. 0% ,the unique mechanism and slow occurrence of resistance determined they could also be used as effective agents to control Tetrany-chus urticae. |
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| Keywords: | Tetranychus urticae Control Acavicides |
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