List various methods of crop improvement.

Important Questions on Crop Production and Management

MEDIUM

8th CBSE

IMPORTANT

GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 1 - Crop Production and Management>Chapter Review>Q 5

What do you mean by high-yielding varieties?

MEDIUM

8th CBSE

IMPORTANT

GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 1 - Crop Production and Management>Chapter Review>Q 6

'Crop rotation method helps in increasing the crop yield.' Comment.

MEDIUM

8th CBSE

IMPORTANT

GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 1 - Crop Production and Management>Chapter Review>Q 7

Differentiate between: Rabi and kharif

MEDIUM

8th CBSE

IMPORTANT

GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 1 - Crop Production and Management>Chapter Review>Q 7

Differentiate between: Crop rotation and field fallow.

MEDIUM

8th CBSE

IMPORTANT

GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 1 - Crop Production and Management>HOTS>Q 1

Rice is grown twice a year in Tamil Nadu, But it is not possible in northern part of India. What may be the reasons?

MEDIUM

8th CBSE

IMPORTANT

GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 1 - Crop Production and Management>HOTS>Q 2

Manure is cheap and environment friendly, still farmers use fertiliser on a large scale. Why?

HARD

8th CBSE

IMPORTANT

GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 1 - Crop Production and Management>HOTS>Q 3

Water logging in a field is not good for plants. But in case of paddy, water logging is necessary. Why?

MEDIUM

8th CBSE

IMPORTANT

GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 1 - Crop Production and Management>HOTS>Q 4

Why are most of the Indian farmers still dependent on traditional methods of farming?