| 菠菜潜叶蝇的栽培防控技术研究初报 |
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| 引用本文： | 赵胜荣,王继英,俞雪美,高宇,方朝阳,罗金燕,李惠明.菠菜潜叶蝇的栽培防控技术研究初报[J].中国蔬菜,2012,1(22):85-87. |
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| 作者姓名： | 赵胜荣 王继英 俞雪美 高宇 方朝阳 罗金燕 李惠明 |
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| 作者单位： | 1.上海市松江区蔬菜技术推广站，上海 201611； 2上海市松江区新浜农业技术服务中心，上海 201605；3上海市农业技术推广服务中心，上海 201103 |
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| 基金项目： | 上海市科委成果转化项目(093919N0500) |
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| 摘 要： | 在上海地区菠菜潜叶蝇的盛发期，进行了不同菠菜品种、生育期与潜叶蝇发生为害关系的田间试验。结果表明，尖叶品种的抗虫性强，圆叶品种较感虫，进口红莲草（红梗）圆叶品种为敏感品种。菠菜三叶一心期前抗虫性强，七叶期后为最感虫阶段。初步分析了品种间抗虫性差异的原因，提出了避虫控害的栽培技术。
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| 关 键 词： | 菠菜潜叶蝇 菠菜品种 生育期 栽培防治技术 |
Preliminary Report on Cultivation Control Techniques of Spinach Leaf Miner |
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| ZHAO Sheng-rong,WANG Ji-ying,YU Xue-mei,GAO Yu,FANG Chao-yang,LUO Jin-yan,LI Hui-ming.Preliminary Report on Cultivation Control Techniques of Spinach Leaf Miner[J].China Vegetables,2012,1(22):85-87. |
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| Authors: | ZHAO Sheng-rong WANG Ji-ying YU Xue-mei GAO Yu FANG Chao-yang LUO Jin-yan LI Hui-ming |
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| Institution: | 1.Songjiang District Vegetable Technology Extension Station of Shanghai，Shanghai 201611，China；2Songjiang District Xinbang Agricultural Technology Extension and Service Center of Shanghai，Shanghai 201605，China；3Shanghai Agricultural Technology Extension and Service Center，Shanghai 201103，China |
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| Abstract: | During the outbreak period of spinach leaf miner 〔Pegomya exilis（Meigen）〕，field trials on damages by leaf miner at different spinach varieties and growth periods were carried out in Shanghai．The results showed that sharp-leaf varieties were strongly resistant to leaf miner，and round leaf varieties were more susceptible，the imported red stem variety（Hongliancao rotundifolia）was highly susceptible．Spinach in growth period was strongly resistant to leaf miner before the 3-leaf stage and was the most susceptible after the 7-leaf stage．The reasons for the differences in insect resistance were preliminarily analyzed and cultivation techniques for controlling spinach leaf miner were put forward． |
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| Keywords: | Spinach variety Growth period Cultivation control techniques |
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