Effects of Elevated CO<sub>2</sub> and Heat on Wheat Grain Quality

Wheat is one of the most important staple foods in temperate regions and is in increasing demand in urbanizing and industrializing countries such as China. Enhancing yield potential to meet the population explosion around the world and maintaining grain quality in wheat plants under climate change a...

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Main Authors: Xizi Wang, Fulai Liu
Format: Article
Language:English
Published: MDPI AG 2021-05-01
Series:Plants
Subjects:
Online Access:https://www.mdpi.com/2223-7747/10/5/1027
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author Xizi Wang
Fulai Liu
author_facet Xizi Wang
Fulai Liu
author_sort Xizi Wang
collection DOAJ
description Wheat is one of the most important staple foods in temperate regions and is in increasing demand in urbanizing and industrializing countries such as China. Enhancing yield potential to meet the population explosion around the world and maintaining grain quality in wheat plants under climate change are crucial for food security and human nutrition. Global warming resulting from greenhouse effect has led to more frequent occurrence of extreme climatic events. Elevated atmospheric CO<sub>2</sub> concentration (eCO<sub>2</sub>) along with rising temperature has a huge impact on ecosystems, agriculture and human health. There are numerous studies investigating the eCO<sub>2</sub> and heatwaves effects on wheat growth and productivity, and the mechanisms behind. This review outlines the state-of-the-art knowledge regarding the effects of eCO<sub>2</sub> and heat stress, individually and combined, on grain yield and grain quality in wheat crop. Strategies to enhance the resilience of wheat to future warmer and CO<sub>2</sub>-enriched environment are discussed.
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spelling doaj.art-3b4412277e434066a5045960daab7ae22023-11-21T20:35:51ZengMDPI AGPlants2223-77472021-05-01105102710.3390/plants10051027Effects of Elevated CO<sub>2</sub> and Heat on Wheat Grain QualityXizi Wang0Fulai Liu1Department of Plant and Environmental Sciences, Faculty of Science, University of Copenhagen, Højbakkegård Allé 13, DK-2630 Tåstrup, DenmarkDepartment of Plant and Environmental Sciences, Faculty of Science, University of Copenhagen, Højbakkegård Allé 13, DK-2630 Tåstrup, DenmarkWheat is one of the most important staple foods in temperate regions and is in increasing demand in urbanizing and industrializing countries such as China. Enhancing yield potential to meet the population explosion around the world and maintaining grain quality in wheat plants under climate change are crucial for food security and human nutrition. Global warming resulting from greenhouse effect has led to more frequent occurrence of extreme climatic events. Elevated atmospheric CO<sub>2</sub> concentration (eCO<sub>2</sub>) along with rising temperature has a huge impact on ecosystems, agriculture and human health. There are numerous studies investigating the eCO<sub>2</sub> and heatwaves effects on wheat growth and productivity, and the mechanisms behind. This review outlines the state-of-the-art knowledge regarding the effects of eCO<sub>2</sub> and heat stress, individually and combined, on grain yield and grain quality in wheat crop. Strategies to enhance the resilience of wheat to future warmer and CO<sub>2</sub>-enriched environment are discussed.https://www.mdpi.com/2223-7747/10/5/1027elevated CO<sub>2</sub>grain qualityheat stress
spellingShingle Xizi Wang
Fulai Liu
Effects of Elevated CO<sub>2</sub> and Heat on Wheat Grain Quality
Plants
elevated CO<sub>2</sub>
grain quality
heat stress
title Effects of Elevated CO<sub>2</sub> and Heat on Wheat Grain Quality
title_full Effects of Elevated CO<sub>2</sub> and Heat on Wheat Grain Quality
title_fullStr Effects of Elevated CO<sub>2</sub> and Heat on Wheat Grain Quality
title_full_unstemmed Effects of Elevated CO<sub>2</sub> and Heat on Wheat Grain Quality
title_short Effects of Elevated CO<sub>2</sub> and Heat on Wheat Grain Quality
title_sort effects of elevated co sub 2 sub and heat on wheat grain quality
topic elevated CO<sub>2</sub>
grain quality
heat stress
url https://www.mdpi.com/2223-7747/10/5/1027
work_keys_str_mv AT xiziwang effectsofelevatedcosub2subandheatonwheatgrainquality
AT fulailiu effectsofelevatedcosub2subandheatonwheatgrainquality