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| 不同药剂防治太子参根腐病筛选试验初探 | |
| 引用本文： | 李恩涛,余文芹,周全忠,任昌昆,金琳山.不同药剂防治太子参根腐病筛选试验初探[J].耕作与栽培,2013(2):28-28,50. |
| 作者姓名： | 李恩涛 余文芹 周全忠 任昌昆 金琳山 |
| 作者单位： | 1. 贵州省瓮安县植保植检站,贵州瓮安,550400 2. 瓮安县种子管理站 3. 贵阳市果蔬推广站 |
| 摘 要： | 为了筛选防治太子参根腐病的防治药剂,2013年3～5月组织在贵州省瓮安县进行了75%百菌清、70%甲基托布津、50%多菌灵药剂防治太子参根腐病筛选试验。结果表明:防治效果以75%百菌清可湿性粉剂制剂量100g/667m2处理最好,其次是70%甲基托布津可湿性粉剂制剂量100g/667m2处理。建议在瓮安县防治太子参根腐病,使用75%百菌清可湿性粉剂100g/667m2和70%甲基托布津可湿性粉剂100g/667m2轮换使用,效果较好。 |
| 关 键 词： | 太子参 根腐病 药剂筛选 |
Preliminary Study of Different Pesticide Applied on Fusarum Xysporum of Pseudostellaria Heterophylla |
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| Authors: | LI En-tao YU Wen-qin ZHOU Quan-zhong REN Chang-kun JIN Lin-shan |
| Institution: | 1.Plant Protection and Quarantine Station of Wengan,Guizhou Wengan 550400;2.Seed Control Station of Wengan;3.Fruit and Vegetable Extension Station of Guiyang) |
| Abstract: | In order to select the pesticide for control the fusarum xysporum of pseudostellaria heterophylla,the test for selection of pesticide with 75%chlorothalonil,70%Mildothane,50%carbendazol applied on fusarum xysporum of pseudostellaria heterophylla.The result showed that 75% chlorothalonil wettable powder applied 100g/667m2 was the best way to control the disease,70% Mildothane wettable powder applied 100g/667m2 showed secondly.Alternate to apply the 75% chlorothalonil wettable powder and 70% Mildothane wettable powder were suggested to control the fusarum xysporum of pseudostellaria heterophylla in Wengan. |
| Keywords: | pseudostellaria heterophylla fusarum xysporum selection of pesticide |
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