| 峨眉山地区引种核桃不挂果成因及防治措施 |
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| 引用本文： | 刘芳,陈威,邓正强,伏秦超,李仲芳.峨眉山地区引种核桃不挂果成因及防治措施[J].甘肃农业科技,2012(1):37-39. |
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| 作者姓名： | 刘芳 陈威 邓正强 伏秦超 李仲芳 |
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| 作者单位： | 乐山师范学院峨眉山生物多样性保护与利用研究所,四川乐山,614004 |
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| 基金项目： | 乐山师范学院峨眉山生物多样性保护与利用重点实验室资助项目 |
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| 摘 要： | 针对峨眉山地区引种的核桃开花少、不挂果等问题进行了实地调查,初步分析核桃不挂果的原因,同时提出了加强水肥管理、人工辅助授粉、合理密植、科学修剪、加强病虫防治等措施。
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| 关 键 词： | 核桃 峨眉山 不挂果成因 防治措施 |
Cause of Not Fruit Bearing Time of Introduction Juglans regia L. in the Emeishan Area and Its Prevention Measures |
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| LIU Fang,CHEN Wei,DENG Zheng-qiang,FU Qin-chao,LI Zhong-fang.Cause of Not Fruit Bearing Time of Introduction Juglans regia L. in the Emeishan Area and Its Prevention Measures[J].Gansu Agricultural Science and Technology,2012(1):37-39. |
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| Authors: | LIU Fang CHEN Wei DENG Zheng-qiang FU Qin-chao LI Zhong-fang |
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| Institution: | (Institute of Biodiversity Conservation and Utilizati on in Mount Emei,Leshan Normal University,Leshan Sichuan 614004,China) |
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| Abstract: | According to these problems of the not fruit bearing time and it seldom flowers of introduction Juglans regia L.in the Emeishan area,field survey was done,the reasons of not fruit bearing time was analyzed,some developing strategies have been put forward in this paper that the the measures of strengthening management of fertilization and irrigation,make some artificial pollination,rational close planting and,scientific pruming and fortidfy the prevention and control measures of disease and pest. |
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| Keywords: | Juglans regia L Emeishan area Not fruit bearing time Cause Prevention measures |
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