Elena Rodriguez, James Thompson, Wei Zhang
CRISPR-Cas9 gene editing technology has revolutionized agricultural biotechnology, enabling precise modifications in crop genomes. This comprehensive review discusses current applications of CRISPR technology in developing disease-resistant, drought-tolerant, and nutritionally enhanced crops. We analyze regulatory frameworks governing gene-edited crops across different countries and examine public perception challenges. The review also highlights emerging CRISPR variants and their potential applications in addressing global food security challenges.