Effects of elevated CO 2 on plant root form and function: a review

IF 1 Q3 PLANT SCIENCES

Plant Root Pub Date : 2021-01-01 DOI:10.3117/PLANTROOT.15.36

Zhong Ma

引用次数: 3

Abstract

Root form and function is key to the productivity of natural and agricultural ecosystems. The growth and development of roots is highly adaptable to the environment. Studies show that species differ in their root system adaptation and function in response to high CO2, which may lead to changes in global species composition in the future. However, knowledge of genetic variation and molecular responses in roots to elevated CO2 is still lacking. This review examines the effects of elevated CO2 on root system and offers perspectives for future research.

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二氧化碳浓度升高对植物根系形态和功能的影响

根的形态和功能是自然和农业生态系统生产力的关键。根系的生长发育对环境有很强的适应性。研究表明，物种对高CO2的根系适应和功能存在差异，这可能导致未来全球物种组成的变化。然而，对遗传变异和根对二氧化碳升高的分子反应的了解仍然缺乏。本文综述了CO2浓度升高对植物根系的影响，并对未来的研究进行了展望。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Plant Root PLANT SCIENCES-

CiteScore

1.50

自引率

0.00%

发文量

期刊介绍： Plant Root publishes original papers, either theoretical or experimental, that provide novel insights into plant roots. The Journal’s subjects include, but are not restricted to, anatomy and morphology, cellular and molecular biology, biochemistry, physiology, interactions with soil, mineral nutrients, water, symbionts and pathogens, food culture, together with ecological, genetic and methodological aspects related to plant roots and rhizosphere. Work at any scale, from the molecular to the community level, is welcomed.