Agroecosystem Optimization:Land Use Diversity and Ecological Service Value Maximization Strategy Based on Multi-model Coupling
This paper aimed to investigate the impact of land use diversity on ecosystem services and propose an innovative coupling model optimization strategy.Through this strategy,we could maximize the diversity of land use and the value of ecosystem services,thereby promoting the harmonious development of agricultural production,ecological environment protection and human well-being.In order to achieve this goal,we constructed a comprehensive model covering four key modules:crop growth,land use change,ecosystem service evaluation and multi-objective optimization.The model comprehensively simulated and solved crop system design problems,taking into account multiple goals and constraints such as agricultural production,ecological environment,and human well-being.Through empirical analysis,we compared the effects of different land use allocation schemes to find the optimal or near-optimal choice.The study found that optimized crop scenarios had the best performance in improving the value of ecosystem services and hu-man well-being index.This scenario not only ensured efficient agricultural production,but also achieved significant results in the pro-vision of ecosystem services and human well-being.This finding proved that diversified land use allocation could bring more ecologi-cal and socio-economic benefits.The innovation of this study was that for the first time,the crop system design problem was defined as a multi-objective optimization problem,and the coupling model was used for empirical analysis.This methodology provided new perspectives and tools for agroecosystem management to help achieve the sustainable development goals.Our findings highlighted the importance of land use diversity in enhancing the value of ecosystem services and human well-being,providing a scientific basis for future land management policies and practices.
crop system designland use diversityecosystem servicesmulti-objective optimizationDSSAT-CLUE-s-InVEST-NS-GA-II coupling model
万方数据
维普
