The importance of genetic engineering in agriculture lies in its ability to enhance crop resilience, yield, and nutritional value. By manipulating an organism's genetic makeup, scientists can engineer plants to withstand pests, diseases, drought, and extreme weather conditions. This biotechnological approach helps improve food security by creating crops that produce higher yields with fewer resources. Additionally, genetically modified organisms (GMOs) can be designed to contain essential nutrients, addressing deficiencies in human diets and promoting better overall health.