| 我国小麦条锈病菌既越冬又越夏地区的气候区划 |
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| 引用本文： | 马占鸿,石守定,王海光,张美荣. 我国小麦条锈病菌既越冬又越夏地区的气候区划[J]. 西北农林科技大学学报(自然科学版), 2005, 33(Z1): 11-13 |
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| 作者姓名： | 马占鸿 石守定 王海光 张美荣 |
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| 作者单位： | 中国农业大学,植物病理系,北京,100094 |
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| 基金项目： | 国家自然科学基金项目(30370915);国家"十五"科技攻关项目(2001BA509B01) |
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| 摘 要： | 以具有大区流行特点的小麦条锈病为研究对象,在建立小麦条锈病相关因子地理信息数据库的基础上,首次采用地理信息系统(GIS)和地统计学(Geostatistics)方法,对我国小麦条锈病菌越夏区、越冬区进行了气候区划。明确了我国适合小麦条锈病菌越夏、越冬的范围,可为制定小麦条锈病综合治理方案提供依据,也可为条锈病菌越夏、越冬情况的进一步调查研究提供指导。
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| 关 键 词： | 小麦条锈病菌 越冬 越夏 |
| 文章编号： | 1671-9387(2005)S0-0011-03 |
| 修稿时间： | 2005-07-08 |
Climate-based regional classification for oversummering and overwintering of Puccinia striiformis in China with GIS and geostatistics |
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| MA Zhan-hong,SHI Shou-ding,WANG Hai-guang,ZHANG Mei-rong. Climate-based regional classification for oversummering and overwintering of Puccinia striiformis in China with GIS and geostatistics[J]. Journal of Northwest A&F University（Natural Science Edition）, 2005, 33(Z1): 11-13 |
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| Authors: | MA Zhan-hong SHI Shou-ding WANG Hai-guang ZHANG Mei-rong |
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| Affiliation: | (Department of Plant Pathology,China Agricultural University,Beijing 100094,China) |
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| Abstract: | The regional classification of wheat Puccinia striiformis's oversummering and overwintering is obtained by using geostatistics and geographic information system (GIS) which is based on geographic database of Puccinia striiformis geographic related factors.The regions suitable to the pathogen overwintering and oversummering are determined,which can prouide rational control measures to control it,and provide more guide to conduct furthor research. |
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| Keywords: | Puccinia striiformis overwimering oversummering |
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