(A) Growing resistant varieties ()
(B) Organo-chlorine pesticides (X)
(C) Pyrethroids (X)
(D) None of the above (X)
Answers: The viral disease can be controlled by Growing resistant varieties.
(A) Growing resistant varieties ()
(B) Organo-chlorine pesticides (X)
(C) Pyrethroids (X)
(D) None of the above (X)
Answers: The viral disease can be controlled by Growing resistant varieties.
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