Applications and Potential of Genome Editing in Industrial Crop Improvement
摘要
Genome editing, especially with advance technologies like CRISPR-Cas9, base editing and prime editing, has revolutionized field of plant biotechnology by unprecedented precision in modifying genetic material. CRISPR-Cas9 system, enables precise alterations at specific genomic locations, offering significant advantages over traditional breeding and genetic modification techniques. Industrial crops play a crucial role in the worldwide economy by providing raw materials for an extensive variety of products. They are cultivated primarily for their utility in manufacturing and industry, rather than for food. These include crops like cotton for textiles, rubber for tyres, and oilseeds for biodiesel. Sustainable cultivation practices are essential to mitigate environmental impacts and ensure long-term productivity. Genome editing enhances industrial crop yields by optimizing plant architecture and growth rates, allowing for denser planting and higher productivity. It can also improve nutritional content by altering metabolic pathways to increase essential vitamins, minerals, and amino acids. Additionally, it enhances tolerance to different abiotic stresses like herbicide resistance, drought, salinity and extreme temperatures, helping crops maintain productivity under adverse conditions. The commercial viability of genome-edited crops is increasing as regulatory frameworks evolve to address their unique aspects, potentially accelerating market deployment. In conclusion, genome editing holds significant promise for industrial crop improvement, offering precise, efficient, and sustainable solutions to enhance crop performance and resilience. This chapter gives a comprehensive knowledge on improvement industrial crop by using advance genome editing tools.