人民黄河2024，Vol.46Issue(1)：120-125,131,7.DOI:10.3969/j.issn.1000-1379.2024.01.021
新疆莎车灌区农作物多目标种植优化调整
Optimization and Adjustment of Multi-Objective Crop Planting in Shache Irrigation Area of Xinjiang
摘要
Abstract
Xinjiang,located in the arid region of the northwest,is an important agricultural province and water resources are an important guarantee and a necessary condition for the development of local agriculture.Taking Shache irrigation area of Xinjiang as an example,this pa-per discussed the possibility of promoting the sustainable development of agricultural economy in the irrigation area by optimizing the crop planting structure and rationally using water resources according to the"14th Five-Year Plan"for Kashgar region and the outline planning document for the long-term goals in 2035.Specifically,from the three perspectives of agricultural ecological benefits,economic benefits and irrigation water consumption,the multi-objective comprehensive optimization model was built in this research to adjust and analyze the crop planting structure in Shache irrigation area.The results show that a)the optimization of crop planting structure in the current year can in-crease carbon sequestration by 0.8 t,economic benefits by 584 538 800 Yuan and save 1 110 200 m3 of total agricultural irrigation water.b)After the multi-objective planning of the crop planting area in 2025 and 2035,the ecological and economic benefits will be greatly im-proved,the water saving effect will be remarkable and the purpose of adjusting the crop planting structure will be achieved.关键词
种植结构/"十四五"规划/多目标规划/优化方案Key words
planting structure/14th Five-Year Plan/multi-objective programming/optimization program分类
农业科技引用本文复制引用
武梦晗,王弋..新疆莎车灌区农作物多目标种植优化调整[J].人民黄河,2024,46(1):120-125,131,7.基金项目
广东省科学院建设国内一流研究机构行动专项资金项目(2020GDASYL-20200102013) （2020GDASYL-20200102013）
广东省科技计划项目(2020B1111530001,2019QN01L682,2019B121201004) （2020B1111530001,2019QN01L682,2019B121201004）
国家自然科学基金资助项目(42177065) （42177065）
