Mineral nutrients applied to soil to correct a deficiency are referred to as what?

Mineral nutrients applied to soil to correct a deficiency are referred to as what?

• A. Fertilizer
• B. Carbohydrate
• C. Weed
• D. Adsorption

Answer: (A)

Mineral nutrients applied to soil to correct a deficiency are called fertilizers. Fertilizers are substances that supply essential nutrients to plants when the soil isn’t providing enough, helping turf grow, color up, and develop a strong root system. They can be inorganic mineral salts or organic materials that release nutrients such as nitrogen, phosphorus, and potassium as plants need them. The idea is to add nutrients that the soil is lacking to restore plant health. Carbohydrates are energy sources for plants, weeds are unwanted plants to be controlled, and adsorption is the process by which molecules stick to soil particles—not a product category for supplying plant nutrients.

Mineral nutrients applied to soil to correct a deficiency are called fertilizers. Fertilizers are substances that supply essential nutrients to plants when the soil isn’t providing enough, helping turf grow, color up, and develop a strong root system. They can be inorganic mineral salts or organic materials that release nutrients such as nitrogen, phosphorus, and potassium as plants need them. The idea is to add nutrients that the soil is lacking to restore plant health.

Carbohydrates are energy sources for plants, weeds are unwanted plants to be controlled, and adsorption is the process by which molecules stick to soil particles—not a product category for supplying plant nutrients.