| 防蚜种衣剂对燕麦生长的影响及增产效果 |
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| 引用本文： | 刘永刚,张海英,赵桂琴,郭建国,郭满库,胡凯军,贺春贵.防蚜种衣剂对燕麦生长的影响及增产效果[J].草原与草坪,2011,31(4):60-63. |
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| 作者姓名： | 刘永刚 张海英 赵桂琴 郭建国 郭满库 胡凯军 贺春贵 |
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| 作者单位： | 1. 甘肃农业大学草业学院／草业生态系统教育部重点实验室／中-美草地畜牧业可持续发展研究中心,甘肃兰州,730070
2. 甘肃省农业科学院植物保护研究所,甘肃兰州,730070 |
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| 基金项目： | 国家燕麦产业技术体系(nycytx-14)资助 |
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| 摘 要： | 应用内吸性强的杀虫剂吡虫啉和噻虫嗪种衣剂对燕麦进行种子包衣处理，研究了在田间自然条件下种衣剂对燕麦出苗、生长的影响及防病虫效果和增产效应。结果表明，2种种衣剂高剂量下对燕麦出苗和生长有一定程度的影响，但防治效果最佳，增产效果显著，使用时应严格控制包衣剂量，建议每公斤种子4mL，高剂量6mL时适当增加播种量。通过种子包衣...
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| 关 键 词： | 种子包衣 燕麦 蚜虫 红叶病 出苗 防效 产量 |
Effects of seed-coating with aphids controlling reagent on growth and yield of Avena sativa |
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| LIU Yong-gang,ZHANG Hai-ying,ZHAO Gui-qin,GUO Jian-guo,GUO Man-ku,HU Kai-jun,HE Chun-gui.Effects of seed-coating with aphids controlling reagent on growth and yield of Avena sativa[J].Grassland and Turf,2011,31(4):60-63. |
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| Authors: | LIU Yong-gang ZHANG Hai-ying ZHAO Gui-qin GUO Jian-guo GUO Man-ku HU Kai-jun HE Chun-gui |
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| Institution: | LIU Yong-gang1,2,ZHANG Hai-ying2,ZHAO Gui-qin1,GUO Jian-guo2,GUO Man-ku2,HU Kai-jun1,HE Chun-gui1(1.College of Pratacultural Science,Gansu Agricultural University,Key Laboratory of Grassland Ecosystem,Ministry of Education,Sino-U.S.Centers for Grazingland Ecosystem Sustainability,Lanzhou 730070,China,2.Insititute of Plant Protection,Gansu Academy of Agricultural Science,Lanzhou 730070 China) |
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| Abstract: | Aphid and red leaf disease are most important pests and disease of oats.In this study,the effects of two insecticides and seed-coating on seedling growth,aphids control and yield of oats were studied.The results showed that there were a certain degree inhibition in high-dose,but control effect and increased yield effect were satisfied.The seeding rate should be increased when high-dose was applied(6 ml).Seed-coating technique was an important way to increase oat yield and controll aphids and red leaf virus ... |
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| Keywords: | oat seed coating aphids red leaf virus seedling control efficiency yield |
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