基于两阶段优化的农作物种植策略分析  

作　　者：唐沈逸 王文杰[1] 张琥 蒋贵荣[1] 

机构地区：[1]桂林电子科技大学,广西桂林541004

出　　处：《智慧农业导刊》2025年第5期68-74,79,共8页JOURNAL OF SMART AGRICULTURE

摘　　要：为优化农作物种植策略,助力乡村振兴,该文构建一个多目标规划模型,旨在最大化预期利润、优化田间管理与生产效率以及改进种植方式。该模型采用两阶段优化法进行求解。在此基础上,考虑到种植和市场的不确定性因素,运用样本平均近似法和熵权法-TOPSIS法,以在利润和风险之间寻求平衡。研究结果表明,该模型不仅能够在实现利润最大化的同时提升种植效率和优化种植方式,还能在面临市场风险时保持较高的利润稳定性,为乡村农作物种植规划提供有效的理论支持和决策参考。In order to optimize crop planting strategies and assist rural revitalization,this paper builds a multi-objective planning model aimed at maximizing expected profits,optimizing field management and production efficiency,and improving planting methods.The model is solved using a two-stage optimization method.On this basis,taking into account the uncertainty of planting and market,the sample average approximation method and the entropy weight-TOPSIS method are used to find a balance between profit and risk.The research results show that the model can not only maximize profits while improving planting efficiency and optimizing planting methods,but also maintain high profit stability in the face of market risks,providing effective theoreticalsupport and referencefor rural crop planting planning.

关 键 词：农作物种植策略 多目标规划 两阶段优化法 样本平均近似法 熵权法-TOPSIS法 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]