用多标准决策分析来确定最佳皮塔亚种植地的地理空间,采用双层方法
Serdar Selim1, Bekir Taner San2, Dilek Koc-San3
1Faculty of Science, Department of Space Science and Technologies, Akdeniz University, Antalya, Türkiye.
Journal of the science of food and agriculture
|April 24, 2025
概括
本研究使用GIS分析确定了皮塔亚 (龙果) 的最佳户外生长区域. 它发现11.7%的评估区域非常适合种植,指导未来的农业发展.
科学领域:
- 农业科学 农业科学
- 地理信息系统 (GIS) 是指地理信息系统.
- 多个标准的决策 (MCDM)
背景情况:
- 皮塔亚 (龙果) 是一种全球流行和有价值的作物,由于特定的环境需求,传统上在土耳其的温室中种植.
- 需要确定合适的户外种植区,以实现可持续的大规模皮塔亚种植.
研究的目的:
- 通过基于GIS的MCDM方法确定和评估适合在户外种植皮塔亚种植的生长区域.
- 为选择高价值皮塔亚作物的可比生产场所提供框架.
主要方法:
- 地理信息系统 (GIS) 用于多标准决策分析.
- 分析了八个关键因素 (温度,降雨量,土壤pH值,土壤深度,土地利用能力,高度,斜率,面积).
- 分析层次过程 (AHP) 确定参数权重,然后进行加权叠加分析.
主要成果:
- 该研究确定了9245.7公 (11.7%) 作为最适合户外皮塔亚种植的面积.
- 此外,32.63%的面积被发现适度适合,而37.57%不太适合,18.1%不适合.
- 分析参数的权重值在0.2748到0.0319.9之间.
结论:
- 这些发现为选择最佳的皮塔亚种植地点提供了关键指导.
- 成功地选择地点对于通过高价值作物生产提高发展中国家的农业就业和经济增长至关重要.
- 该研究的方法为未来的农业适用性评估提供了可复制的策略.
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