The physical factor affecting crop production is
...The physical factor affecting crop production is
Man
Temperature
Micro-organisms
Vegetation
Correct answer is B
No explanation has been provided for this answer.
An aquarium contains all the following except ...
Corms, rhizomes and tubers are examples of ...
Which of the following sources of water is least useful for irrigation purposes? ...
Which of the following activities does not clearly describe the art of mechanization? ...
Which type of loan should a farmer obtain to start an oil palm plantation? ...
Thrips cause serious mechanical damages to crops by their ...
The cattle disease which is likely to be most common in the forest belt of West Africa is ...