全球旱地管理的困境

IF 13.6 1区生物学 Q1 PLANT SCIENCES

Nature Plants Pub Date : 2025-09-09 DOI:10.1038/s41477-025-02102-w

Lixin Wang

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引用次数: 0

摘要

当干旱程度超过阈值时，旱地植被生产力急剧下降。一项新的全球研究表明，保护区内的高水平保护增强了旱地承受更多干旱的能力，大大提高了干旱阈值。这一发现凸显了全球旱地管理的困境，即我们是应该优先保护旱地还是继续开发旱地。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

The dilemma of global dryland management

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The dilemma of global dryland management

When aridity levels exceed a threshold, dryland vegetation productivity decreases dramatically. A new global study shows that high levels of protection within conservation areas enhance the capacity of drylands to withstand more drying, significantly advancing the aridity threshold. This finding highlights the dilemma of global dryland management, that is, whether we should prioritize protection or continue dryland development.

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来源期刊

Nature Plants PLANT SCIENCES-

CiteScore

25.30

自引率

2.20%

发文量

196

期刊介绍： Nature Plants is an online-only, monthly journal publishing the best research on plants — from their evolution, development, metabolism and environmental interactions to their societal significance.