Which statement is true regarding the exchangeable acidity in the soil chemistry?
exchangeable acidity refers to amount of acid cation alluminium and hydrogen ions retained on soil colloid after active acidity is measured.
Under Food safety and Standards Act Foods for special dietary uses or functional foods or nutraceuticals or health supplements means _____
Which of the following is not matched correctly?
Materia Medica, one of the earliest books on botanical studies was written by
Khapra beetle is pest of
The maize is cultivated throughout the year in all states of the country for various purposes. Popcorn is
Who is the present chairperson of FSSAI?
What is the liquid used in cryopreservation techniques?
Among the following is an example of an amide fertilizer?
The unripe fruits and few vegetables contain an insoluble stiffening material called_____. It gives firm texture to unripe fruits. As fruit ripens, some...
According to Edward& Heath (1964), the pest is said to be "economic pest" if any pestcauses at least ______ or more loss to the crops.
