Well-aggregated soils have a balanced pore structure that facilitates the movement of air and water.
Linkage equilibrium can be achieved by:
Which of the following statement is incorrect regarding the cell wall of plant cell?
‘Pusa Nasdar’ and ‘Pusa Chikni’ are the varieties of:
Vector of rice tungro disease?
What is the preferred soil pH for jackfruit cultivation?
Boron deficiency causes:
Rubber research institute is established at
Which one of the following is the nutrient has a key role in biology N-fixation?
Wax layer is present in:
Given below are two statements:
Statement I: Caddis flies belonging to order Trichoptera
Statement II: Fruit flies do not belonging to...
