| 福建省梨异常早期落叶初步调查与分析 |
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| 引用本文： | 陈义挺,刘鑫铭,陈小明,陈婷,王卫,张长和,包建平,黄新忠.福建省梨异常早期落叶初步调查与分析[J].龙岩学院学报,2011,29(5):43-45. |
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| 作者姓名： | 陈义挺 刘鑫铭 陈小明 陈婷 王卫 张长和 包建平 黄新忠 |
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| 作者单位： | 1. 福建省农业科学院果树研究所,福建福州,350013
2. 福建省建宁县农业局,福建建宁,354500 |
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| 基金项目： | 福建省公益类科研院所基本科研经费专项，国家梨产业技术体系建设专项资金，福建省农业科学院博士科研启动基金，福建省农业科学院“双百”行动项目，福建省农业科学院果树所所长基金等项目资助的部分内容 |
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| 摘 要： | 初步调查和分析了福建梨异常早期落叶的原因,认为种质基因型是影响梨异常早期落叶最主要的因素,栽培管理模式、种植方向等也均有一定影响。同时,福建梨主栽品种中翠冠异常早期落叶较为严重,落叶率多在40%以上。
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| 关 键 词： | 梨 种质资源 异常早期落叶 调查与分析 |
Preliminary Investigation and Analysis of Abnormal Early Defoliation of Pear in Fujian |
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| CHEN Yi-ting,LIU Xin-ming,CHEN Xiao-ming,CHEN Ting,WANG Wei,ZHANG Chang-he,BAO Jian-ping,HUANG Xin-zhong.Preliminary Investigation and Analysis of Abnormal Early Defoliation of Pear in Fujian[J].Journal of Longyan Univercity,2011,29(5):43-45. |
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| Authors: | CHEN Yi-ting LIU Xin-ming CHEN Xiao-ming CHEN Ting WANG Wei ZHANG Chang-he BAO Jian-ping HUANG Xin-zhong |
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| Institution: | CHEN Yi-ting,LIU Xin-ming,CHEN Xiao-ming,CHEN Ting,WANG Wei,ZHANG Chang-he,BAO Jian-ping,HUANG Xin-zhong |
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| Abstract: | The paper does preliminary investigation and analysis on the causes of abnormal leaf-falling of pear in Fujian.It is concluded that germplasm genotypes contributes to this abnormity.Cultivation and management and planting direction are some other factors causing early defoliation.Cuiguan Pear,the leading species planted in Fujian,suffers serious abnormal early leaves falling with the rate of falling up to 40%. |
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| Keywords: | pear germplasm resources abnormal early defoliation investigation and analysis |
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