National Doctors Day is celebrated every year

Stage of sunflower growth which is most sensitive to moisture stress?

Which of the following does not act as antitranspirants in the plants?

Transpiration ratio of which of the following plants is observed to be the lowest? 

Heavy infestation of which of the following causes poor ploughing performance?

According to Planning commission, Indian region is divided into how many agro climatic zones?

When an allele of one gene hides or masks the visible output, or phenotype, of another gene it is known as:

Which type of cooperative primarily deals with the marketing of agricultural produce?

Which group of microorganisms is commonly used as bio-fertilizers to fix atmospheric nitrogen?

The lowest layer of atmosphere is known as Troposphere. It extends upto a height of _____ km along the equater and ____km along the poles.