光合作用与粮食安全:C4水稻的进化历程。

IF 2.9 3区生物学 Q2 PLANT SCIENCES Photosynthesis Research Pub Date : 2023-11-01 Epub Date: 2023-04-17 DOI:10.1007/s11120-023-01014-0

Robert Furbank, Steven Kelly, Susanne von Caemmerer

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引用次数: 2

摘要

用于提高产量的传统“绿色革命”谷物育种策略现在在我们主要的全球粮食作物水稻中达到了平台期。光合作用现在已成为国际联盟提高产量潜力的主要目标。合成生物学在多个大型项目中被用于提高光合作用效率。本文回顾了首批财团项目之一的起源和进展，该项目现已进入第13个年头;比尔和梅琳达·盖茨资助了C4水稻项目。该项目寻求在C3作物水稻中安装支持C4光合作用所需的生化和解剖学属性。在这里，我们讨论了迄今为止在安装生化途径和一些尚未达到的关键目标方面取得的进展。

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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Photosynthesis and food security: the evolving story of C₄ rice.

Traditional "Green Revolution" cereal breeding strategies to improve yield are now reaching a plateau in our principal global food crop rice. Photosynthesis has now become a major target of international consortia to increase yield potential. Synthetic biology is being used across multiple large projects to improve photosynthetic efficiency. This review follows the genesis and progress of one of the first of these consortia projects, now in its 13th year; the Bill and Melinda Gates funded C₄ Rice Project. This project seeks to install the biochemical and anatomical attributes necessary to support C₄ photosynthesis in the C₃ crop rice. Here we address the advances made thus far in installing the biochemical pathway and some of the key targets yet to be reached.

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来源期刊

Photosynthesis Research 生物-植物科学

CiteScore

6.90

自引率

8.10%

发文量

审稿时长

4.5 months

期刊介绍： Photosynthesis Research is an international journal open to papers of merit dealing with both basic and applied aspects of photosynthesis. It covers all aspects of photosynthesis research, including, but not limited to, light absorption and emission, excitation energy transfer, primary photochemistry, model systems, membrane components, protein complexes, electron transport, photophosphorylation, carbon assimilation, regulatory phenomena, molecular biology, environmental and ecological aspects, photorespiration, and bacterial and algal photosynthesis.