| 核桃桑白蚧药剂防治试验 |
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| 引用本文： | 王 晓. 核桃桑白蚧药剂防治试验[J]. 林业调查规划, 2014, 0(1): 73-75 |
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| 作者姓名： | 王 晓 |
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| 作者单位： | 景东县林业局林业技术推广服务中心,云南景东676200 |
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| 摘 要： | 利用40%速扑杀乳油、20%赛嗪杀扑磷乳油、5%高效氯氰菊酯白色乳剂、48%毒死蜱乳油和自制石硫合剂5种药剂在景东县文景镇者孟村核桃采穗园中进行核桃桑白蚧害虫药剂防治试验。结果表明,40%速扑杀乳油1 000倍液和20%赛嗪杀扑磷乳油1 000倍液的防治效果较为理想;5%高效氯氰菊酯白色乳剂2 000倍液和48%毒死蜱乳油2 000倍液的防治效果一般;自制石硫合剂防治效果较差。
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| 关 键 词： | 核桃桑白蚧 药剂防治 防治效果 药效评价 |
Chemical Control Test of Pseudaulacdapis pentagona |
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| WANG Xiao. Chemical Control Test of Pseudaulacdapis pentagona[J]. Forest Inventory and Planning, 2014, 0(1): 73-75 |
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| Authors: | WANG Xiao |
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| Affiliation: | WANG Xiao ( Forestry Technology Extension Service Center of Forestry Bureau of Jingdong County, Jingdong, Yunnan 676200, China) |
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| Abstract: | Five chemical agents of 40% culling rate EC, 20% triazine methidathion EC, 5% cyper-methrin white emulsion , 48%chlorpyrifos EC and homemade lime sulfur have been used for pest control tests of Pseudaulacdapis pentagona in Walnut grafting farm of Jingdong County.Results showed that 1000 times 40%culling rate EC and 1000 times 20%triazine methidathion EC have best effects on pest con-trol , but the effects of 2000 times 5%cypermethrin white emulsion and 2000 times 48%chlorpyrifos EC on pests control are general;homemade lime sulfur has poor efficacy of pest ’ s control. |
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| Keywords: | Pseudaulacdapis pentagona chemical control control efficiency efficiency evaluation |
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