Multiple choice general knowledge

How much biomass in quintal per hectare is obtained from green manure of the sunnhemp and dhaincha crops?

  1. 300-325 quintals

  2. 225-275 quntals

  3. 200-225 quintals

  4. 325-350 quintals
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A Correct answer
Explanation

Sunnhemp and dhaincha are important green manure crops in tropical agriculture, producing 300-325 quintals of biomass per hectare when incorporated into soil. This high biomass contributes significant organic matter and nitrogen to improve soil fertility and structure.

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