Pulse Brain · Growing Health Evidence Index
Peer-reviewed

CRISPR-Cas9 genome editing in crop breeding for climate change resilience: Implications for smallholder farmers in Africa

Abigarl Ndudzo, Angela Sibanda Makuvise, Sizo Moyo, Enetia D. Bobo

Journal of Agriculture and Food Research · 2024

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Summary

Food insecurity and malnutrition, compounded by climate change, are seriously threatening the growing African population. Unpredictable precipitation patterns and droughts are contributing to declining crop productivity. Efforts to increase agricultural productivity include adoption of crops that are resistant to climate change and engaging in climate resilient agriculture. Currently, CRISPR-Cas9 (Clustered Regularly Interspaced Short Palindromic Repeats - associated protein) technology is being used in crop breeding practices to improve traits such as drought tolerance, nutrition and disease resistance. The aim of this review is to explore the use of CRISPR-Cas9 technology in developing climate resilient crops for mitigation of food insecurity and hunger and the attendant implications for

Source type
Peer-reviewed study
DOI
10.1016/j.jafr.2024.101132
Catalogue ID
SNmojqlupu-ak133r
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