| 湖北海棠枝干溃疡病的发病规律及对策 |
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| 引用本文： | 郭慧玲,张兆霞,刘会香,张兴忠,张以坤,李健,贾思民.湖北海棠枝干溃疡病的发病规律及对策[J].山东林业科技,2019(1):49-51. |
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| 作者姓名： | 郭慧玲 张兆霞 刘会香 张兴忠 张以坤 李健 贾思民 |
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| 作者单位： | 泰山风景名胜区管理委员会;泰山景区科研所;山东农业大学 |
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| 基金项目： | 泰安市科技计划项目(20123091) |
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| 摘 要： | 研究了泰山湖北海棠枝干溃疡病的症状和发病规律,研究表明:(1)海棠枝干溃疡病一年有两次发病高峰,分别是每年3月中下旬-5月初,7月下旬-8月中旬。发病危害程度因树木地理位置的不同而不同。(2)针对泰山海棠病害发生现状提出综合治理对策。
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| 关 键 词： | 湖北海棠 枝干溃疡 发病规律 防治对策 |
Occurrence Regularity and Countermeasure of the Stem Canker in Mount Tai Malus hupehensis Forest |
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| GUO Huiling,ZHANG Zhaoxia,LIU Huixiang,ZHANG Xingzhong,ZHANG Yikun,LI Jian,JIA Simin.Occurrence Regularity and Countermeasure of the Stem Canker in Mount Tai Malus hupehensis Forest[J].Journal of Shandong Forestry Science and Technology,2019(1):49-51. |
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| Authors: | GUO Huiling ZHANG Zhaoxia LIU Huixiang ZHANG Xingzhong ZHANG Yikun LI Jian JIA Simin |
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| Institution: | (Mount Tai Scenery Management Committee,Shandong Taian 271000;Taishan scenic area scientific research institute;Shandong Agricultural University) |
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| Abstract: | The symptoms and pathogenesis of stem canker in Malus hupehensis Forest.Taishan were studied.The results were as follows:(1)The incidence of stem canker of Begonia had two peaks in a year,from mid-late March to early May,and from late July to mid-August.The degree of pathogen damage varied from tree location.(2)Comprehensive countermeasures were put forward based on current disease situation of Malus hupehensis Forest. |
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| Keywords: | Malus hupehensis occurrence regularity the stem canker symptom countermeasures |
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