Most viral diseases of plants are transmitted by
...Most viral diseases of plants are transmitted by
Wind
Rain
Insects
Rodents
Correct answer is C
No explanation has been provided for this answer.
Weevils can be controlled by ...
The structure labeled I represents a ...
The method of irrigation suitable for use on a steep slope is ...
A farmstead is best described as ...
The method of surface irrigation widely used in rice fields is ...
The following processes in crops are sensitive to daylength except ...
The causative organism of maize rust is? ...
The milk let down hormones in farm animals is called ...
In planning a farmstead, the structure which should be located on high elevation is the ...