The correct answer is D
Which fertilizer is responsible for neutral effect in soil?
In which district of Uttarakhand, India's first cryptogamic garden having a wide variety of ferns and fungi was established?
Broadly speaking, there are ______ soil horizons in the world.
Famine and drought are common feature of this Agro-climatic zone
Germs in maize is used to manufacture
Incorporation of crop residues in soil increases:
Which among the following fishes is not a surface water (pelagic) fish?
Amphibia are known for living in both aquatic and terrestrial environments during their life cycle. Where do the alimentary canal, urinary tract, and re...
The Marginal Physical Product (MPP) is maximum corresponding to the
A quality of angiosperms without any exception is
