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CBSE Class 9 Biology Improvement in Food Resources
Crop Production Management
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Improvement in Food Resources
This video contains questions on irrigation, cropping patterns and stora... -
Improvement in Food Resources
This video explains the different cropping patterns and the ways to stor... -
Improvement in Food Resources
This video explains the sources of irrigation and the methods of water c...
Crop Improvement
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Improvement in Food Resources
This video contains questions on crop variety improvement and crop protecti... -
Improvement in Food Resources
This video explains the uses of fertilisers, insecticides, pesticides and w... -
Improvement in Food Resources
This video explains various ways of improving the variety of crops and the ...
Animal Husbandry
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Improvement in Food Resources
This video contains questions on artificial insemination, poultry farming, ... -
Improvement in Food Resources
This video explains artificial insemination, poultry farming, fish farming ... -
Improvement in Food Resources
This video explains the significance of animal husbandry and cattle farming...
Crop Production Management
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Irrigation for Crop Improvement
This video discusses the measures to be taken in crop improvement in case o... -
Fertilisers for Crop Improvement
This video explains the significance of fertilisers in crop improvement.
Crop Improvement
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Weed Control
This video discusses the concept of weeds, their effect on crop plants and ... -
Measures for Crop Improvement
This video explains the factors responsible for crop improvement.
Animal Husbandry
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Composite Fish Culture
This video discusses the practice of composite fish culture and their advan... -
Apiculture/Bee-Keeping
This video discusses the practice of apiculture.