摘要
本文提出了农业生态灌溉需水量这一概念,建立了龙口市农业灌溉用水量和农业生态需水量的数学模型并进行了成果计算,对龙口市农业节水潜力进行了分析.
A new conception of agricultural ecology irrigation requirement has been put forward,ecological irrigation requirement of major crops have been calculated,which supplies scientific proof for rationalizing water use of agricultural irrigation.
出处
《枣庄学院学报》
2005年第2期103-108,共6页
Journal of Zaozhuang University
关键词
农业
灌溉用水量
生态需水量
数学模型
龙口市
agricultural irrigation using water quantity
agricultural ecology irrigation requirement
statisticmodel
Longkou city
