Question
What are fertilizers? Classify fertilizers.
✓
Answer
Fertilizers: Fertilizers are one of the major components for obtaining higher yields especially in expensive.
farming practices. Fertilizers are divided into following four groups:
-
Nitrogenous fertilizers: These fertilizers supply the macronutrient nitrogen.
Example: Urea, CO(NH2)2.
-
Potassic fertilizers: These fertilizers supply potassium which is one of the essential macronutrient of the plants.
Example: Potassium sulphate, K2SO4.
-
Complex fertilizers: These fertilizers contains two or more nutrients.
Example: Nitrophosphate.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
What do you mean by the term triploblastic animals? Give two examples.
Which type of cell division is required for growth and repair of body and which type is involved in formation of gametes?
Name two lateral meristems which help in secondary growth of stem and root.
Complete the following chart:
What are the functiors of phloem?
Tabulate differences between plants and animal tissues.
What is light microscope?
Compare the use of manures and fertilizers in maintaining soil fertility.
What is protoplasm?
Identify the type of tissue in the following: skin, bark of tree, bone, lining of kidney tubule, vascular bundle.