河西走廊干红干白酒用葡萄种植气候区划  

Red wine and dry white wine brewing grape planting climatic division in Hexi Corridor

作　　者：刘明春[1] 张旭东[2] 蒋菊芳 

机构地区：[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]甘肃省气象局中心气象台,甘肃兰州730020 [3]甘肃省武威市气象局农业气象试验站,甘肃武威733000

出　　处：《干旱地区农业研究》2006年第6期133-137,共5页Agricultural Research in the Arid Areas

基　　金：甘肃省科技攻关计划"西北干旱成因及其应用"(CGS012-A45-118)项目资助

摘　　要：通过对干红、干白酒用葡萄果实、品质形成期主要气象影响因子相关性普查,结合河西气候特点,筛选出≥10℃有效积温、最热月（7月）平均气温、成熟期（8～9月）气温日较差作为河西干红、干白葡萄气候区域化指标,并分别和地理因子相联系求算逐步回归方程.运用地理信息系统Citystar软件平台将河西划分为五个气候区,即最适宜区（海拔1 400～1 750 m）、适宜区（海拔1 300～1 400 m和1 750～1 850 m）、次适宜区（海拔1 130～1 300 m）、可种植区（海拔1 864～1 990 m）、不能种植区（海拔大于1 990 m）.Based on general survey of the related main meteorological factors in the fruit and quality forming period of dry-red wine and dry-white wine brewing grapes and climatic characteristic in Hexi Corridor, the 10T accumulated temperature, the mean temperature of the hottest month （July） and the daily range of temperature in ripening period （August-September） were selected as climatic division index system of Hexi Corridor, which were used separately with the geography factor to calculate the regression equation. Using the plat form of geographic information system Citystar soft ware Hexi Corridor was divided into five climatic regions, which were the most suitable region（elevation 1 400-1 750 m）, the suitable region（elevation 1 300-1 400 m and 1 750-1 850 m）, the less suitable region（elevation 1 130～1 300 m）, the capable of planting region（elevation 1 864-1 990 m）and the unsuitable region（elevation ）1 990 m）.

关 键 词：酿酒葡萄 气候条件 种植区划 河西走廊 

分 类 号：S663.1[农业科学—果树学]