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From Karnataka Open Educational Resources
Food Production-soil and water manage (view source)
Revision as of 12:39, 31 January 2018
, 12:39, 31 January 2018→Useful websites
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==Useful websites==
==Useful websites==
This short video discusses the constituents of soil, the importance of fertile soil, threats to fertile soil and some strategies to restore the fertility of soil.<br>
1.This short video discusses the constituents of soil, the importance of fertile soil, threats to fertile soil and some strategies to restore the fertility of soil.<br>
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2. This video is about what irrigation is and how it helps mankind.
==Reference Books==
==Reference Books==
