The red colour of tomatoes is due to the presence

In oxygenic photosynthetic organism, photosynthetic pigment is located in ___________

What is the working life of a tractor drawn cultivator?

Which pathogen is responsible for causing Tea Rust disease?

Rhizobium plays important role in ...

Pineapple disease is associated with which crop?

Which one of the following is a physical method of weed control?

TDN stands for:

A breeding method which permit moderate inbreeding under moderate selection pressure is called:

Urea contains: 

National Milk Day is being celebrated on