Who explained the structure and reproductive system of

IPRs are protected by 

Which one among the following is a legumenous fodder: 

Which among the following seeds germinate by hypogeal germination?

C4 plants have some advanced anatomical characters,Which crop has C ₄ photosynthesis pathway ?

Ammonium sulphate fertilizer is advisable for

The “sial” layer of the crust is rich in:

The World Meteorological Day is held annually on____

Match List I with List II :

The term “hypersensitive response” in plant pathology was coined by:

The two states where National Kamdhenu Breeding Centers have been established under the Rashtriya Gokul Mission