Which of the following practices may cause fish diseases ...
Which of the following practices may cause fish diseases in a pond?
Mixed stocking
Desilting
Poor management
Harvesting
Correct answer is C
No explanation has been provided for this answer.
Calculate the area of the farmland. ...
The best control ensure for rinderpest disease in cattle is ...
Agricultural land use is negatively affected by ...
Which of the following is an objective of agricultural development programs? ...
The foetus obtains dissolved oxygen and nutrients from the dam through the parts labelled ...
Which of the following is not a problem of forest management? ...