Indian Experts Point Out Hurdles in Gene Editing Applications in Crops

Gene editing has revolutionized agriculture paving the way for significant advancements in crop improvement. The development of crops with enhanced traits has helped reduce the reliance on chemical pesticides and fertilizers and build better tolerance to various environmental stressors like drought and extreme temperatures.

A study published in Microbiology Research Journal International highlights success stories and challenges in gene editing for disease resistance in crops. Researchers from India mentioned some of the notable developments in gene editing including Mildew-Resistant Wheat, Bacterial Blight-Resistant Rice, Late Blight-Resistant Potatoes, and Panama Disease (Tropical Race 4) Resistant Bananas. However, the researchers also stressed the importance of discussing various challenges surrounding gene editing.

The authors identified several challenges in gene editing, which they categorized into four areas: technical, regulatory, ethical and social, and socioeconomic. Technical hurdles amplify the need for further research and innovation in gene editing. The authors explain that regulatory and ethical concerns add complexity to the use of gene editing in agriculture due to the varying regulations, intellectual property disputes, and public opinion.

The authors recommend collaborative research, transparent communication, and inclusive policymaking to take place to accelerate gene editing applications in crops. They recognize the potential of gene editing in meeting the demands of a growing population, mitigating the devastating effects of climate change, and contributing to a sustainable and equitable global food system.

For more information, read the article in Microbiology Research Journal International.