The commonest ectoparasites of birds are
...The commonest ectoparasites of birds are
Lice
Fleas
Ticks
Mites
Houseflies
Correct answer is A
No explanation has been provided for this answer.
A protozoan diseases of livestock not transmitted by a vector is ...
In animal production, immature spermatozoa are stored in the ...
The act of giving birth in farm animals is called ...
Plant nutrients are restored during the fallow period through ...
The term fingerling refers to a young ...
Which of the following is not a method or agent of disseminating agricultural information? ...
Which of the following tools are used in soil analysis? I. pH meter II. Sieve III. Hygrometer ...
Which of the following is not correct about the importance of agriculture? ...