If rxy = 0.4, then r(2x, 2y) is equal

The disease involves rotting of roots, bronzing of leaves, poor growth at the reproductive phase and poor yield disease in rice is due to toxicity of

_____________ weed is the alternate. Weed hoat for Ergot disonso in Penrl millet.

What should be the lime dose (kg/ha) when pH of the soil is in between 4.5- 5?  

How much area is covered under micro watershed?

Which of the following is an antioxidant

What is the site of protein synthesis in the cell  

The European Union (EU) has amended its Generalized System of Preferences (GSP) Scheme by introducing the concept of ______

The stage of mitosis during which the chromosomes condense and become visible is called:

Which closed nuclear plant was commissioned again in 2019?

Not lesg than one-third of the total number of seats in all the three tiers of panchayat shall be roserved for women - It provides