摘要
水温是高寒地区制约水稻生产的主要因素之一。通过对水稻生长与水温的关系 ,灌溉水温对水稻生长和产量的影响以及各种提高灌溉水温的措施进行试验研究 ,取得了明显的增温、节水。
Water temperature is one of primary factor to restrict paddy growth in cold zone. The experimental investigation comes down to the paddy growth relationship with water temperature, irrigation water temperature influence on rice production and some measures increased water temperature. The experiment obtained obvious effect of temperature increasing, water saving and increase of production.
出处
《东北水利水电》
2000年第8期19-21,共3页
Water Resources & Hydropower of Northeast China
关键词
高寒地区
水稻生产
灌溉水温
增温措施
晒水池
cold zone
paddy
irrigation water temperature
measure of increase temperature
