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印度喜马拉雅西北部地区传统农林系统效益揭秘:基于对Grewia optiva ...
为评估印度北阿坎德邦查克拉塔地区冬季基于Grewia optiva的传统农林系统效益,研究人员开展相关研究。通过计算效益成本比(B/C 比),发现农林系统 B/C 比为 2.8,高于单作的 1.9 ,支持延续该传统实践。 Grewia optiva是一种多用途树种,广泛分布于印度西北 ...
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