摘要
通过对东北三江平原不同地域的热量及水分资源的分配特点及规律的研究认为:三江平原地区不同地域的热量资源和水分资源在三江平原的东部沿经向分配,在中西部沿纬向分配;由于这一地区的复杂而独特的地理环境,不同的地域的热量和水分资源的分配关系具有明显的特殊性。
By studying on the distribution characteristic and rule of heat and water resources of different terrene on Sanjiang plain, we thought: the heat and water resources of different terrene on eastern Sanjiang plain distributes along the longitude while the heat and water resources of different terrene on mid-western Sanjiang plain distributes along the latitude;distribution relation of heat and water resources of different terrene has clear particularity because of complicate and special geographic environment of this area.
出处
《高师理科学刊》
1998年第4期63-66,共4页
Journal of Science of Teachers'College and University
关键词
积温
分配
湿润系数
农业气候资源
热量
水分
Agricultural climate Accumulated temperature Annual D-value of air temperature Humidity index