新疆棉花品种气候区划的订正及风险棉区发展对策研究  

Study on Modification of Xinjiang Cotton Regional Planning and Production Strategy of the Risk Cotton Region

作　　者：邱建军[1,2] 肖荧南[1,2] 辛德惠 

机构地区：[1]中国农业科学院资源区划所山区室 [2]中国农业大学生态环境系

出　　处：《中国农业气象》1998年第4期17-20,共4页Chinese Journal of Agrometeorology

基　　金："九五"国家科技攻关项目

摘　　要：对新疆棉区农业气候资源进行了系统分析，提出棉花区划不应只考虑热量条件，还应考虑品种属性，应把北疆乌苏、精河、莫索湾和博乐塔拉河下游一带由原来的次宜棉区划为优质早熟棉宜棉区，与南疆大片棉区同级，这样北疆棉区就能提升一个等级；同时系统地划出了南北疆风险棉区范围，风险棉区或是热量条件不够，或是７、８月热量强度不足，不宜扩大种植。ased on the systematic analysis of agroclimatic resources in Xinjiang cotton regions, some corrections and modifications to the cotton plantingdivision were made. It is proposed that some opinions of cotton division should be changed some areas in north Xinjiang, such as the lowerreaches of Wusu, Jinghe etc. should be regarded as suitable ranks which are the same as the most regions in south Xinjiang. It is not right to expand planting area in risk cotton regions.

关 键 词：新疆 棉花 风险棉区 对策 发展 研究 气候区划 

分 类 号：S562[农业科学—作物学] S162.245