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Food and Energy Security
Article . 2022 . Peer-reviewed
License: CC BY
Data sources: Crossref
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Food and Energy Security
Article . 2023
Data sources: DOAJ
https://dx.doi.org/10.60692/7n...
Other literature type . 2022
Data sources: Datacite
https://dx.doi.org/10.60692/rj...
Other literature type . 2022
Data sources: Datacite
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Rice and food security: Climate change implications and the future prospects for nutritional security

الأرز والأمن الغذائي: آثار تغير المناخ والآفاق المستقبلية للأمن الغذائي
Authors: Hridoy Ul Awall Rezvi; Md. Tahjib‐Ul‐Arif; Md. Abdul Azim; Toufica Ahmed Tumpa; Mohammad Monirul Hasan Tipu; Farhana Najnine; Mona F. A. Dawood; +2 Authors

Rice and food security: Climate change implications and the future prospects for nutritional security

Abstract

AbstractEnvironmental stresses including salinity, drought, cold, warmer temperatures, alterations in precipitation patterns, fluctuations of weather events, and increasing insect and disease infestations negatively affect crop production and nutritional values. This situation becomes further complicated due to the changing climatic conditions, thus raising concern about food security worldwide. Some worst‐case projections indicated that by 2100, CO2 concentrations will reach 950 parts per million, temperatures will climb by 3.5 to more than 8°C, sea level will rise by more than 2.4 meters, and the average farmland drought risk index will increase from 52.45 to 129. In addition, average precipitation will increase by 1%–3% in some areas and atmospheric water vapor will increase by 6%–7% for every degree of temperature rise. Rice (Oryza sativa L.) is a staple crop in many parts of the world. The main objective of this review is to highlight the prospects of rice for future climatic conditions. The present review depicts the advantages and prospects of rice and addresses why rice is a better option as a cereal crop for the future situations for food and nutritional sustainability. The impact of climate change on food and nutritional security can be mitigated by developing biotic and abiotic stress‐tolerant and biofortified rice varieties. These rice cultivars can withstand the negative effects of climate change while also meeting the nutritional needs of future generations. Furthermore, this review underlines the forthcoming issues and measures that should be addressed to assure a sustainable food and nutritional supply in the era of global climate change.

Keywords

Abiotic component, abiotic stress, Adaptation to Climate Change in Agriculture, Economics, Agriculture (General), Oryza sativa, Rice Water Management and Productivity Enhancement, Gamma-Aminobutyric Acid Metabolism in Plants, Plant Science, Crop, Environmental science, Staple food, S1-972, biofortification, Agricultural and Biological Sciences, Natural resource economics, Climate change, Business, Agroforestry, Biology, Ecology, Evolution, Behavior and Systematics, nutritional security, Ecology, S, Life Sciences, Agriculture, Food security, Agronomy, food safety, climate change, Sustainability, FOS: Biological sciences, Rice

  • BIP!
    Impact byBIP!
    citations
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    91
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Top 10%
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Top 10%
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Top 1%
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citations
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
91
Top 10%
Top 10%
Top 1%
gold