摘要
供水评价是流域水资源规划的重要组成部分 ,本文根据供水评价的内涵 ,重新讨论了干旱半干旱地区农业灌溉供水的评价指标 ,通过引入灌溉用水和作物产量的关系和模糊数学的概念 。
The evaluation of water supply is an important component of water resources programming. According to the connotation of water supply evaluation, this paper re-argues the index of water supply in agriculture irrigation, and presents a new evaluation method for water supply by using the crop water production function and the fuzzy method.
出处
《水科学进展》
EI
CAS
CSCD
北大核心
2002年第2期229-234,共6页
Advances in Water Science
