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| 李树流胶病发生与有关因素的关系 | |
| 引用本文： | 刘琪,侯瑞曦,黄丹敏.李树流胶病发生与有关因素的关系[J].福建林业科技,2003,30(2):45-46,58. |
| 作者姓名： | 刘琪 侯瑞曦 黄丹敏 |
| 作者单位： | 1. 永泰县农业科教站,福建,永泰,350700 2. 永泰县嵩口农技站,福建,永泰,350700 3. 永泰县李研所,福建,永泰,350700 |
| 摘 要： | 调查研究表明:3～5月间温度15℃、相对湿度70%以上,是李树流胶病发生的适宜气候条件;果园潮湿、管理粗放则病害发生严重。可以将温湿度,作为测报年内本病发生程度的重要参考指标。 |
| 关 键 词： | 李树 流胶病 影响因素 |
| 文章编号： | 1002-7351(2003)02-0045-02 |
Relation between the Gummosis Occurrence of Plum Tree and Relative Factors |
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| Abstract: | The investigation research indicated that the temperature of 15℃ during Mar.～May,and the relative humidity of 70% and more were the suitable climate conditions of plum tree gummosis occurrence;the disease occurred seriously with moist fruit garden and extensive management.The temperature and humidity may be taken as the important reference indexes of forcasting the occurrence degree of the disease in this year |
| Keywords: | plum tree gummosis influencing factor |
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