摘要
为了有效地缓解民勤县水资源短缺和生态危机,同时实现农业的可持续发展,在对全县农业产业结构发展状况进行比较、分析的基础上,在水资源约束条件下,建立了民勤县农业产业结构多目标优化模型,通过利用线性规划分析方法,对模型进行了多次运算和优化求解,提出了民勤县农业产业结构优化的对策和建议。
The multi-target optimization model of agricultural structure was established under the limited water resource based on comparative analysis of its agricultural structure development to effectively alleviate the insufficient water resource and ecological crisis and realize agricultural sustainable development in Minqin County. The model was calculated and optimized repeatedly by a linear planning analysis method. The paper puts forward the countermeasure and suggestion for structure optimization of agricultural industry in Minqin County at the same time.
出处
《贵州农业科学》
CAS
北大核心
2009年第8期218-221,共4页
Guizhou Agricultural Sciences
基金
2007年甘肃省哲学社会科学规划项目"石羊河流域水资源产业生态可持续发展研究"
关键词
水资源
农业
产业结构
结构优化
water resource
agriculture
industrial structure
structure optimization
