Fertilizing is the process of adding nutrients to soil or plants to promote healthy growth. This can be done using organic materials, like compost or manure, or synthetic products that contain essential nutrients such as nitrogen, phosphorus, and potassium. These nutrients help plants grow stronger, produce more flowers or fruits, and resist diseases. Farmers and gardeners often fertilize their crops and plants at specific times during the growing season to ensure they receive the right amount of nutrients. Proper fertilization can lead to better yields and healthier plants, making it an important practice in agriculture and gardening.