The effect of fertilizing a fish pond with compost manure...
The effect of fertilizing a fish pond with compost manure on phytoplankton population and fish yield is such that
Phytoplankton population decreases as fish yield drecreases
Phytoplankton population decreases while fish yield increases
Phytoplankton population increases while fish yield drecreases
Phytoplankton population increases as a fish yield increases
Correct answer is B
No explanation has been provided for this answer.
Which of the following methods of irrigation is best for a farm with an undulating landscape? ...
An adult female goat is a/an ...
The following are examples of agricultural extension except ...
Yams stored in a barn should be inspected at least once a week to ...
Root knot of tomato is caused by a ...
What does the scale of preference represent in agricultural decision-making? ...
Which of the following crops is a raw material for production of chocolate? ...