Question

Sesbania rostrate is preferred as green manure over other species because.

• A. It grows quickly
• B. It has extensive root system
• C. It possesses nodules on both stem and roots
• D. It possesses leaf nodules

Answer 1

The correct option is A It grows quickly

Sesbania rostrate is mainly used as green manure to improve the fertility of the soil due to its fast growth, high biomass production and the ability to convert atmospheric nitrogen into a usable form for plants.