Sunn Hemp is used:

  1. to reduce soil erosion
  2. as green manure
  3. for production of biodiesel 

  Select the correct option from codes given below:

Answer: [D] 1, 2 & 3

Sunn Hemp is used as a cover crop to improve soil properties, reduce soil erosion, conserve soil water, and recycle plant nutrients. It can also be used as green manure and for production of biofuel.

This question is a part of GKToday's Integrated IAS General Studies Module