Detailed survey for the site of a fish pond is necessary ...
Detailed survey for the site of a fish pond is necessary for the following except
Location and depth of the spillway
Determination of the depth of the pond
Site inspection
Height of the dam
Correct answer is D
No explanation has been provided for this answer.
The main objective of agriculture is ...
The appropriate irrigation method for upland rice field is ...
Which of the following is not a protective function of forests? ...
The best method(s) of regulating fish capture is/are ...
Which of the following crops has a fibrous root system? ...
A protozoon organism causes ...
The breed of sheep that can be found throughout Nigeria is ...