| 冻害和日灼综合症对梨树的影响 |
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| 引用本文： | 温娟,王纪平.冻害和日灼综合症对梨树的影响[J].科技情报开发与经济,2007,17(16):162-163. |
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| 作者姓名： | 温娟 王纪平 |
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| 作者单位： | 山西农业大学,山西太谷,030801 |
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| 摘 要： | 选取梨树为研究对象,观察了受害梨树树干的症状表现,分析了不同因素对梨树生长发育的影响,并提出了相应的防御措施。
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| 关 键 词： | 梨树 冻害 日灼 |
| 文章编号： | 1005-6033（2007）16-0162-02 |
| 收稿时间： | 2007-03-05 |
| 修稿时间： | 2007-03-05 |
The Influences of the Freeze Injury and Sunburn Syndrome on the Pear Tree |
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| WEN Juan,WANG Ji-ping.The Influences of the Freeze Injury and Sunburn Syndrome on the Pear Tree[J].Sci-Tech Information Development & Economy,2007,17(16):162-163. |
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| Authors: | WEN Juan WANG Ji-ping |
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| Abstract: | Selecting the pear tree as the research object, this paper observes the symptoms of the affected pear trunk, analyzes on the influence of different factors on the growth of the pear tree, and advances some corresponding preventing measures. |
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| Keywords: | pear tree freeze injury sunburn |
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