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Updated: May 24, 2025

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在气候变化下的雨水农业中,可持续维护永久流水管理结构的框架
Davide Rizzo1, Fabrice Vinatier1, Frédéric Jacob1
1LISAH, Univ Montpellier, AgroParisTech, INRAE, Institut Agro, IRD, Montpellier, France.
Journal of environmental management
|February 28, 2025
概括
维持流水管理结构对于雨水农业的气候适应性至关重要. 本研究回顾了维护实践,提出了一个框架来标准化评估和提高气候变化下的效率.
科学领域:
- 农业工程 农业工程
- 环境科学 环境科学
- 水文学 水文学
背景情况:
- 雨水农业对全球粮食生产至关重要,依赖于排水管理.
- 人类干预包括适应性实践和永久性结构,如露台和沟.
- 尽管这些结构对气候适应性的重要性很重要,但这些结构的维护尚未得到充分研究.
研究的目的:
- 解决关于对流水管理结构的维护实践的描述,理解和影响的知识差距.
- 整合 1954-2024 年间关于流水管理结构的分散知识.
- 在气候变化下制定一个标准化维护实践和结构效率评估框架.
主要方法:
- 从1954年到2024年的文献结构性综述.
- 整合生物物理退化,社会经济可行性和适应性治理方面的知识.
- 开发一个评估维护实践和结构效率的框架.
主要成果:
- 气候变化引起的降雨变化加快了排水管理结构的退化.
- 结构分类中的区域不一致性阻碍了研究的整合.
- 提出了一个框架,用于评估维护实践和结构效率,整合耐用性,可行性和治理.
结论:
- 积极的,适应气候的维护和社区参与对于长期的弹性至关重要.
- 标准化维护评估和促进混合知识系统可以改善排水管理.
- 将维护整合到农业系统中,确保了在气候变化下雨水农业的可持续性.
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