How does genetic engineering help in crop yield?

Genetic engineering enhances crop yield by introducing specific genes that confer traits such as pest resistance, drought tolerance, and improved nutritional content. These modifications can lead to increased productivity and reduced losses from environmental stresses and diseases. Additionally, genetically engineered crops can be optimized for faster growth and better resource utilization, allowing farmers to achieve higher yields in varying conditions. Overall, this technology contributes to more sustainable agriculture by maximizing output while minimizing inputs.