Question

_______ nutrients are needed in small quantity for plants and are called as________.

• A. 7
• B. micronutrients

Answer 1

Micronutrients

1. Micronutrients are nutrients that are required in very small quantities by plants.
2. There are 7 micronutrients Boron, Zinc, Copper, Manganese, Iron, Chloride, and Molybdenum.
3. Its deficiency can lead to deficiency symptoms like stunted growth of buds and roots.

Final answer: 7 nutrients are needed in small quantity for plants and are called as micronutrients .