Which of the following pairs are mass methods of extensio...
Which of the following pairs are mass methods of extension?
Telephone calls and informal contacts
Letters and newspapers
Home visits and demonstrations
Radio and posters
Correct answer is C
No explanation has been provided for this answer.
Pigs are normally classified into the following group except ...
The physiological changes that show up during disease attack on crop plants are referred to as ...
The castrated male cattle is referred to as ...
An adult female goat is a/an ...
If an injured goat bleeds without clotting, it is likely that the goat is deficient in ...
A cattle breed in West Africa tolerant to trypanosomiasis is ...