
Fertilizer
Fertilizer is a substance added to soil or plants to supply essential nutrients that promote healthy growth. These nutrients typically include nitrogen, phosphorus, and potassium, which are vital for processes like photosynthesis, root development, and flowering. Fertilizers can be organic, made from natural materials like compost or manure, or synthetic, created through chemical processes. Applying the right type and amount of fertilizer helps improve crop yields, enhance plant health, and ensure efficient use of water and soil resources. Proper fertilization is integral to sustainable agriculture and gardening, supporting productive and healthy plant growth.