MEDIUM
8th CBSE
IMPORTANT
Earn 100

What are the advantages of ploughing.

Important Questions on Crop Production and Management

MEDIUM
8th CBSE
IMPORTANT
New Science Ahead 8>Chapter 1 - Crop Production and Management>Exercises>Q E
What are the things to keep in mind while sowing seeds?
MEDIUM
8th CBSE
IMPORTANT
New Science Ahead 8>Chapter 1 - Crop Production and Management>Exercises>Q E
Explain the natural methods by which lost nutrients can be replenished in soil.
MEDIUM
8th CBSE
IMPORTANT
New Science Ahead 8>Chapter 1 - Crop Production and Management>Exercises>Q E
Discuss the drip irrigation method.
MEDIUM
8th CBSE
IMPORTANT
New Science Ahead 8>Chapter 1 - Crop Production and Management>Exercises>Q E
Discuss how chemicals are used for crop protection.
MEDIUM
8th CBSE
IMPORTANT
New Science Ahead 8>Chapter 1 - Crop Production and Management>Higher-order Thinking Skills>Q 1
What advice will you give to a farmer about the method of irrigation that should be used if there is a shortage of water in the farm?
HARD
8th CBSE
IMPORTANT
New Science Ahead 8>Chapter 1 - Crop Production and Management>Higher-order Thinking Skills>Q 2

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The total food grain production in India has been increasing in recent years, there was a decrease in 2009-2010. What could be the reason? Use a graph to arrive at an answer.