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中国沙漠 ›› 2006, Vol. 26 ›› Issue (6): 976-981.

• 天气与气候 • 上一篇    下一篇

河西走廊酿酒葡萄生态气候资源定量分析及评价

刘明春1,2, 吕世华3   

  1. 1.中国气象局兰州干旱气象研究所/甘肃省干旱气候变化与减灾重点实验室,甘肃 兰州 730020;2.甘肃省武威市气象局 农业气象试验站,甘肃 武威 733000;3.中国科学院 寒区旱区与环境工程研究所,甘肃 兰州 730000
  • 收稿日期:2005-05-30 修回日期:2005-09-12 出版日期:2006-12-20 发布日期:2006-12-20

Quantitative Analysis and Evaluation on Eco-climatic Rescoures of Winemaking Grapes in Hexi Corridor

LIU Ming-chun1,2, L Shi-hua3   

  1. 1.Key Laboratory of Arid Climatic Changing and Reducing Disaster of Gansu Province, Institute of Arid Meteorology, Lanzhou 730020, China; 2.Agrometeorological Station of Meteorological Bureau in Wuwei City of Gansu Province,Wuwei 733000, Gansu, China; 3.Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou 730000, China
  • Received:2005-05-30 Revised:2005-09-12 Online:2006-12-20 Published:2006-12-20

摘要: 运用2002—2003年试验观测资料,在筛选影响酿酒葡萄生育主要气象因子的基础上,建立了各因子适宜度隶属函数和酿酒葡萄气候适宜度动态模型,计算了河西地区酿酒葡萄各种生态气候指数,用多年酿酒葡萄不同生育阶段平均效能指数的模糊聚类,将河西划分为4种生态气候资源类型并进行了分类评价,为酿酒葡萄种区域化和不同生育阶段生产管理提供了理论依据。

关键词: 酿酒葡萄, 气候资源, 量化分析, 区域评价

Abstract: Based on the observed data from 2002 to 2003 of main screened meteorological factors which influence on the growth of winemaking grapes in the Hexi corridor, we have established the function of each factors suitability and the dynamic model of climatic suitability for winemaking grapes; have calculated the eco-climatic index of winemaking grapes in every county of Hexi district; have sorted the four eco-climatic resource types by using the fuzzy cluster on average efficiency index of winemaking grapes at different growth stages, additionally have evaluated the every eco-climatic resource type. The study can provide theoretical foundation for the regionalization of winemaking grapes and their management at each growth stages.

Key words: winemaking grapes, climatic rescources, quantitative analysis, regional evaluation

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