Rosette disease of groundnut is transmitted by
...Rosette disease of groundnut is transmitted by
An eelworm
A grasshopper
A whitefly
An aphid
Correct answer is D
No explanation has been provided for this answer.
Which of the following fish species is found in fresh water? ...
What are biotic factors in an agricultural ecosystem? ...
Crops grown in nitrogen deficient soil show the following characteristics except ...
What is soil conservation, and why is it important in agriculture? ...
The following are factors of agricultural production except ...