Which of the following insect pests of crops is usually c...
Which of the following insect pests of crops is usually controlled by fumigation?
Bean weevil
Capsid bug
Cotton stainer
Grasshopper
Yam beetle
Correct answer is A
No explanation has been provided for this answer.
Which of the following is not normally a pasture crop? ...
Birds are important pests of ...
Which marketing agent normally makes the biggest profit margin per unit? The ...
The largest kola-nut producing vegetation zone in West Africa is the ...
The best way to preserve maize grains on a large scale is by ...
Which of the following statements is not a reason for budding? The resulting plants_______ ...
Which of the following tree species is suitable for making electric poles? ...
A protozoan diseases of livestock not transmitted by a vector is ...