What is the area of a triangle whose sides are of

Which type of insect infests stored grains by laying eggs inside or on the surface of grains?

Which of the following is not a basic principle of food preservation?

What is opportunity cost ?

The incorrect combination of nutrient and deficiency symptom is

ICBN (International Code of Botanical Nomenclature) is related to terminology of_?

Deficiency of which vitamin is prominent in those persons who continuously eat ‘polished rice’?

In tissue culture regeneration of shoot and root occurs by manipulating the balance of:

Size of ordinary rain drop varies from:

Contaminants in cotton are known as

The soils having EC< 4 dsm-1, ESP> 15 and pH more than> 8.5 the soils is_?