| Issue |
E3S Web Conf.
Volume 639, 2025
The 11th International Conference on Energy Materials and Environmental Engineering (ICEMEE 2025)
|
|
|---|---|---|
| Article Number | 01024 | |
| Number of page(s) | 6 | |
| Section | Environmental Engineering and Applications of New Materials | |
| DOI | https://doi.org/10.1051/e3sconf/202563901024 | |
| Published online | 17 July 2025 | |
Ecological Modelling of Farmland Transition: Food Web Dynamics and Multi-Objective Agricultural Optimization
1 Sydney Smart Technology College, Northeastern University at Qinhuangdao, Qinhuangdao, 066004, China
2 School of Mathematics and Statistics, Northeastern University at Qinhuangdao, Qinhuangdao, 066004, China
* Corresponding author: liutao@neuq.edu.cn
This study presents an integrated modelling framework combining ecological dynamics and agricultural decision-making to address challenges arising from forest-to-farmland conversion. A food web dynamics model simulates the energy flow and population changes across trophic levels under the influence of seasonal agricultural cycles and chemical inputs. Furthermore, a multi-objective decision support model is developed to optimize organic farming strategies that balance farmer income and ecological sustainability. Simulation results focusing on the Amazon region show that the proposed model captures ecological stabilization processes and provides actionable insights for sustainable agricultural practices.
© The Authors, published by EDP Sciences, 2025
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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