Select the option to complete the sentence most

The seed rate for true potato seed should be:

In which soil structure infiltration, permeability and aeration are good

Fruit of groundnut is known as

Hybrid necrosis in wheat is governed by:

Which one of the following is the plant part through which Napier grass is multiplied? 

In ecology, what does the term "niche" refer to?

 Which phytohormone forms the association between roots and microbes?

Reagents required for determination of soil organic matter in laboratory.

A. Potassium dichromate

B. Ferrous ammonium sulphate

In oxygenic photosynthetic organism, photosynthetic pigment is located in ___________