摘要
从大豆品质入手,依据大豆化学品质与地理分布、环境条件、地理状况、土壤类型、气候条件与大豆商品贸易和利用的关系,把黑龙江省大豆生产区域分成三大区,即东西部高油大豆生产区(I区),该区分成二个亚区,西部高油大豆产区(I区-A)与东部的高油大豆产区(I区-B);中部与东南部的高蛋白生产区(Ⅱ区),该区分成二个亚区,中部高蛋白生产区(Ⅱ区-A)与东南部高蛋白生产区(Ⅱ区-B);北部与东部沿江地区的蛋白油分平衡区,该区分成二个亚区,北部蛋白油分平衡区(Ⅲ区-A)与东部沿江地区蛋白油分平衡区(Ⅲ区-B)。
According to relationship between soybean quality and geographical distribution, environmental condition, soil type, climate condition, soybean trade and utilization, soybean production region in Heilongjiang province is divided into three districts： East-west high-oil district（Ⅰ）, and it can be divided into two subdistricts, West high-oil district（Ⅰ-A） , East high-oil district（Ⅰ-B）; middle and southeast highprotein district（ Ⅱ ）, and it can be divided into two subdistricts, middle high-protein district（Ⅱ-A）, southeast high-protein district（ Ⅱ-B） north and east river-edge protein-oil balance district（Ⅲ ）, and it can be divided into two subdistricts, north protein-oil balance district（ Ⅲ -A）, east river-edge protein-oil balance district（ Ⅲ -B）.
出处
《大豆科学》
CAS
CSCD
北大核心
2006年第2期118-122,共5页
Soybean Science
基金
国家自然科学基金(30130120)项目
国家重大科技攻关(2001BA507A05)项目
关键词
大豆
品质区划
聚类分析
Soybean
Quality regionalization
Cluster analysis
