Articles

CRISPR-Cas9 Gene Editing for Drought-Resistant Crop Development

Yuki Tanaka , Aisha Osman
Published: 2026-05-01 DOI: https://doi.org/10.55001/gast.v1i1.23 Vol. 1 No. 1 (2026): Inaugural Issue
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Abstract

We demonstrate the successful application of CRISPR-Cas9 gene editing technology to develop drought-resistant wheat varieties. Through targeted modification of the DREB transcription factor gene family, we achieved enhanced water-use efficiency and sustained yield under water-stress conditions. Field trials across three climate zones showed a 40% reduction in water requirements while maintaining 95% of normal yield. This approach offers a sustainable solution to food security challenges posed by global water scarcity.

Keywords:

CRISPR-Cas9 gene editing drought resistance wheat food security

Author Biographies

  • Yuki Tanaka
    Yuki Tanaka is a senior researcher at an international research institution. Their research focuses on advanced materials, with over 40 publications in peer-reviewed journals.
  • Aisha Osman
    Aisha Osman is a professor at an international research institution. Their research focuses on biomedical engineering, with over 16 publications in peer-reviewed journals.
GAST Vol. 1, No. 1, 2026
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How to Cite
Tanaka, Y., & Osman, A. (2026). CRISPR-Cas9 Gene Editing for Drought-Resistant Crop Development. Global Advances in Science & Technology, 1(1). https://doi.org/10.55001/gast.v1i1.23
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Authors
  • Yuki Tanaka Author
  • Aisha Osman Author
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