Fertilizers are applied to fishponds to serve as
...Fertilizers are applied to fishponds to serve as
Bait for fish
Food for fish
Nutrients for plankton
Water purifier
Correct answer is C
Fertilizers in fish farming are applied to fishponds to serve as nutrients for plankton. Choice C is correct.
Energy in fossil materials may be harnessed as ...
The following are all leguminous forage crops except ...
The parts of the body affected by Newcastle disease of poultry are the ...
Low fibre and high energy feeds are classified as ...
Soils can become acidic as a result of the continuous application of ...