振兴地:朝着粮食安全和农业可持续性的方向
Dhananjay Patra1, Antu Jana2, Nalin Bharti3
1Pune Institute of Business Management, India.
The Science of the total environment
|June 11, 2025
概括
本研究提出了一个模型,用有机溶液将地转化为肥沃的景观. 这项研究为农村农业社区提供了一个可持续的蓝图,以促进粮食生产和经济增长.
科学领域:
- 农业科学 农业科学
- 环境科学 环境科学
- 土壤科学 土壤科学
背景情况:
- 印度农村的地对收入安全和农业可持续性构成挑战.
- 评估土地利用和土地覆盖 (LULC) 变化对于了解土地利用模式至关重要.
- 土壤健康对于作物生产和农业生产率至关重要.
研究的目的:
- 开发和介绍一种基于实验的模型,用于将休地转化为肥沃的农业景观.
- 分析休土地的面积及其土壤营养特征.
- 为农村农业社区提出一个可持续和有利可图的模式.
主要方法:
- 在12年期间 (2011-2023年) 进行土地利用和土地覆盖面 (LULC) 变化分析.
- 土壤样本分析以确定营养特征 (NPK水平).
- 使用本土有机溶液 (牛和尿液) 提高土壤肥力.
- 集成土壤营养和微生物数据,提出一个多层次的果园模型.
主要成果:
- 通过LULC分析量化了休地的范围.
- 在休土地上确定了土壤营养不足.
- 证明了有机溶液在提高土壤NPK水平方面的有效性.
- 为土地转型提出了一个可行的多层果园模型.
结论:
- 开发的模型提供了一种可持续和有利可图的方法,用于将休地转化为生产性农业区.
- 这一战略可以显著提高粮食生产,刺激农村农业社区的经济增长.
- 该研究为优化土地利用和提高农业可持续性提供了一个新的蓝图.
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