Sugar cane is________?

Water occupied the larger soil pores and moves down readily under the force of gravity. Water in excess of the field capacity is termed:

Edible part of orange is________?

Drought is measured in terms of________?

Chemicals, used for controlling the disease of crops, fruits & vegetables is________ & chemical prepared for controlling insect-pests ——————-:

The soil air contains a number of gases ________ & water vapours: