In terms of the order from youngest to the oldest soil, which one of the following is the correct chronological sequence?
Entisol-inceptisol-alfisol-oxisol
Varietal purity is checked by
Roguing is performed to
Fully opened blossoms in apple may be killed at temperature below
Aquacaps are used for
A vertical marketing system is:
Which of these is included in the mental process of acceptance or rejection of a new product?
Control of weeds by weedicides in linseed is__
Tomato originated in:
Which of the following fertiliser is both in ammonium and nitrate form?
The root disease “club root” is caused by
