| 陇东南地区苹果腐烂病现状调查及防控对策 |
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| 引用本文： | 袁正荣,呼丽萍,王秀芳,石雯元.陇东南地区苹果腐烂病现状调查及防控对策[J].甘肃林业科技,2013(4):20-24. |
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| 作者姓名： | 袁正荣 呼丽萍 王秀芳 石雯元 |
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| 作者单位： | [1]甘肃农业大学草业学院,甘肃兰州730070 [2]天水市科学技术协会,甘肃天水741000 [3]天水师范学院,甘肃天水741000 [4]天水市农技推广中心,甘肃天水741000 |
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| 摘 要： | 在陇东南地区的庆阳、平凉、天水、陇南4市，选取苹果面积较大的11个县18个乡镇23个村，128户39．8hm2果园，以随机取样的形式开展调查。结果表明：甘肃省陇东南地区的苹果腐烂病发病率达到30．11％，发病情况处于中度流行态势。针对发病情况提出了防控对策。
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| 关 键 词： | 苹果腐烂病 现状调查 防控对策 |
Investigation on Present Situation and Prevention and Control Countermeasures of Apple Canker in Southeastern Gansu |
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| YUAN Zheng-rong,HU Li-ping,Wang Xiu-fang,SHI Wen-yuan.Investigation on Present Situation and Prevention and Control Countermeasures of Apple Canker in Southeastern Gansu[J].Journal of Gansu Forestry Science and Technology,2013(4):20-24. |
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| Authors: | YUAN Zheng-rong HU Li-ping Wang Xiu-fang SHI Wen-yuan |
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| Institution: | 1. Pratacultural Institute of Gansu Agricultural University, Lanzhou 730070, China; 2. TianShui Association for Science and Technolosy, Tianshui Gansu 741000, China; 3. Tianshui Normal University, Tianshui Gansu 741000, China; 4. TianShui Agro-technique Extension Center, Tianshui Gansu 741000, China) |
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| Abstract: | Investigation was carried out by random sampling on 39.8 hm2 orchards with larger area of 128 house- hold in 11 counties, 18 towns, 23 villages in Qingyang, Pingliang, Tianshui and Longnan. The results showed that in- cidence of apple canker in southeastern Gansu area reached 30.11%, infection situation was in moderate epidemic situation. Prevention and control countermeasures were put forward acorrding to disease situation. |
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| Keywords: | apple canker present situation investigation prevention and control countermeasures |
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