Which of the following practices does not replenish lost ...
Which of the following practices does not replenish lost soil nutrients?
Crop rotation
Fallowing
Liming
Bush burning
Correct answer is D
No explanation has been provided for this answer.
The part labelled I in the diagram is the ...
Which of the following processes does not lead to the physical disintegration of rocks? The ...
I. Yellowing of leaves II. Raised brown spots on the leaves III. Drying up of leaves IV. Exudatio...
The most important advantage of in-breeding is that ...
Which of the following will retain the greatest amount of water? ...
Andropogon gayanus is commonly called ...