热带森林是否正在接近临界温度阈值？

IF 4.2 3区生物学 Q1 PLANT SCIENCES

Plant Biology Pub Date : 2024-03-13 DOI:10.1111/plb.13638

K. Winter

引用次数: 0

摘要

面对全球气温的上升，人们越来越关注热带森林的命运。Doughty 等人（2023 年）认为，气温上升超过 ∼4 °C，将导致热带森林树叶大量死亡，甚至可能导致树木死亡。然而，这一预测所依赖的假设很可能低估了热带树叶的耐热性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Are tropical forests approaching critical temperature thresholds?

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Are tropical forests approaching critical temperature thresholds?

There is growing concern about the fate of tropical forests in the face of rising global temperatures. Doughty et al. (2023) suggest that an increase in air temperature beyond ∼4 °C will result in massive death of tropical forest leaves and potentially tree death. However, this prediction relies on assumptions that likely underestimate the heat tolerance of tropical leaves.

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来源期刊

Plant Biology 生物-植物科学

CiteScore

8.20

自引率

2.60%

发文量

109

审稿时长

3 months

期刊介绍： Plant Biology is an international journal of broad scope bringing together the different subdisciplines, such as physiology, molecular biology, cell biology, development, genetics, systematics, ecology, evolution, ecophysiology, plant-microbe interactions, and mycology. Plant Biology publishes original problem-oriented full-length research papers, short research papers, and review articles. Discussion of hot topics and provocative opinion articles are published under the heading Acute Views. From a multidisciplinary perspective, Plant Biology will provide a platform for publication, information and debate, encompassing all areas which fall within the scope of plant science.