रिक्त स्थान के लिए

Water movement in a saturated soil is governed by

Which one of the following clay mineral rich in potassium?

Micro propagation is an efficient alternative method of vegetative propagation since:

A. True-to-type plants are produced.

Polyploidy in plant is induced by:

A shaft in tractor that transfers power from the tractor's engine to other machines or implements attached to it is ___

Which is not a preservation method in fruit and vegetables?

Photosynthesis cycle of C₃ plants is 

Two main components of sales promotion are ______.

The situation in a production process where each successive unit of input contributes more output than the previous unit is explained by the law of:

Rothamsted Experiment Station was established by ______