MEDIUM
9th CBSE
IMPORTANT
Earn 100

Differentiate between Rabi and Kharif season crops. 

Important Questions on Improvement in Food Resources

HARD
9th CBSE
IMPORTANT
EVERGREEN Self-Study in SCIENCE>Chapter 16 - Improvement in Food Resources>CHAPTER TEST>Q 13
Differentiate between capture fishing, mariculture and aquaculture.
HARD
9th CBSE
IMPORTANT
EVERGREEN Self-Study in SCIENCE>Chapter 16 - Improvement in Food Resources>CHAPTER TEST>Q 14
Differentiate between manures and fertilizers.
MEDIUM
9th CBSE
IMPORTANT
EVERGREEN Self-Study in SCIENCE>Chapter 16 - Improvement in Food Resources>CHAPTER TEST>Q 15
Differentiate between micronutrients and macronutrients.
HARD
9th CBSE
IMPORTANT
EVERGREEN Self-Study in SCIENCE>Chapter 16 - Improvement in Food Resources>CHAPTER TEST>Q 16

How do biotic and abiotic factors affect crop production ?

HARD
9th CBSE
IMPORTANT
EVERGREEN Self-Study in SCIENCE>Chapter 16 - Improvement in Food Resources>CHAPTER TEST>Q 17
Compare the use of manure and fertilizers in maintaining soil fertility ?
HARD
9th CBSE
IMPORTANT
EVERGREEN Self-Study in SCIENCE>Chapter 16 - Improvement in Food Resources>CHAPTER TEST>Q 18
What are the advantages of intercropping and crop rotation ?
MEDIUM
9th CBSE
IMPORTANT
EVERGREEN Self-Study in SCIENCE>Chapter 16 - Improvement in Food Resources>CHAPTER TEST>Q 19
What is composting ?
MEDIUM
9th CBSE
IMPORTANT
EVERGREEN Self-Study in SCIENCE>Chapter 16 - Improvement in Food Resources>CHAPTER TEST>Q 19
How organic farming is done ?