Question

what is macronutreints?from where the plants get it ??​

Answer 1

Macronutrients are essential elements used in large quantities by plants. When essential elements are used in smaller amounts, they are called micronutrients. Macronutrients include carbon, hydrogen, nitrogen, oxygen, phosphorous, potassium, calcium, sulfur, and magnesium.

Answer 2

Macronutrients are nutrients that are required in larger amounts by plants and other living organisms. The following elements are categorized as macronutrients: carbon, hydrogen, nitrogen, oxygen, phosphorous, potassium, calcium, sulfur, and magnesium.