The soil horizon that is not supportive of the growth of ...
The soil horizon that is not supportive of the growth of tree crops is?
Horizon A
Horizon B
Horizon C
Horizon D
Correct answer is D
No explanation has been provided for this answer.
The recommended spacing for oil palm cultivation is ...
Mould growth on cereal grains stored in damp conditions is caused by ...
The survey instrument used for measuring horizontal and vertical angles on the field is the ...
Farm surveying can be defined as the ...
The primary purpose of establishing wildlife reserve is to ...