J4 ›› 2005, Vol. 23 ›› Issue (1): 58-62.

• 论文 • 上一篇    下一篇

甘肃省蚕豆气候生态条件及适生种植区划研究

姚玉璧1,2邓振墉1王毅荣2李巧珍2张秀云2   

  1. 1.中国气象局兰州干旱气象研究所甘肃兰州730020;2.甘肃省定西巾气象局,甘肃定西743000
  • 收稿日期:2004-07-30 修回日期:2004-10-14 出版日期:2005-03-31 发布日期:2005-03-31
  • 作者简介:姚玉壁(1962-),甘肃定西人,高级工程师,主要从事应用气象和气候研究
  • 基金资助:

    甘肃省科技攻关计划"西北干旱成因及其应用“( CGS012-A45-118),干旱气象科学研究基( IAM200414)共同资助

Study on the Eco-climatic Condition and Suitable Planting Division of Soybean in Gansu Province

YAO Yu-bi12, DENG Zhen-yong2, WANG Yi-rong2, LI Qiao-zhen2, ZHANG Xiu-yun2   

  1. 1. Institute of Arid Meteorology,CMA, Lanzhou  730020, China; 2. Dingxi Meteorological Bureau, Dingxi 743000, Gansu, China
  • Received:2004-07-30 Revised:2004-10-14 Online:2005-03-31 Published:2005-03-31

摘要:

在分析蚕豆栽培气候生态适应性的基础上,建立蚕豆气候产量模式,采用气候变量进行EOF分解分析,确定蚕豆种植气候生态适生种植区划指标,应用模糊聚类分析划分出蚕豆5类适生种植气候生态区,并提出甘肃蚕豆气候生态资源开发利用途径。

关键词: 甘肃省, 蚕豆, 气候生态, 种植区划

Abstract:

Based on analysis of eco-climatic applicability for soybean in Gansn province, the climatic yield model was established The planting division
analysis, and the way index was given with EOF method, the 5 types of suitable planting division were presented by fuzzy clustering to enhance utilizing efficiency of eco-climatic resource for soybean was put forward.

Key words:  Gansu province, soybean, eco-climate, planting division

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