中国是大豆的原产地,大豆栽培历史悠久,资源丰富,分布广泛,生态条件复杂。大豆均分布、生育、产量与温度、光照等气候生态条件有着密切的关系,为了充分利用农业气候资源,防御农业气象灾害,进行大豆气候区划,因地制宜地选用适宜品种和采用栽培措施,实现大豆增产稳收,特进行本项研究。 China is the origin of soybeans, soybean cultivation has a long history, rich in resources, widely distributed, complex ecological conditions. In order to make full use of agro-climatic resources, prevent agrometeorological disasters, carry out regionalization of soybean climates, select suitable varieties and adopt cultivation measures according to local conditions, soybean production can be increased with the increase of production of soybean Steady income, especially for this study.