निम्नलिखित

Where is the Indian Sugarcane Research Institute situated?

Dry seeding in dryland crop  is recommended for__ crops

Crops grown to supplement the yield of main crops are called

In India, which state is the First fully organic state?

Who is the proponent of the Lime potential concept?

Urea is a type of fertilizer…………………….

The great Irish famine was caused by 

Antioxidant intake reduces risk of

In C4 plants, the first stable product of photosynthesis is:

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