A. Fungicides
B. Cultural practices
C. Cultural practices and growing resistant varieties
D. Can not be controlled
Related Mcqs:
- The viral disease can be controlled by_________________?
A. Organo-chlorine pesticides
B. Pyrethroids
C. Growing resistant varieties
D. None of the above - The major viral disease of cotton is____________________?
A. Cotton boll rot virus
B. Cotton stem crinkle virus
C. Cotton leaf curl virus
D. None of the above - Blast disease is an international disease of________________?
A. Wheat
B. Sugarcane
C. Cotton
D. rice - The sucking type insects pesis are controlled by________________?
A. Chlorinated hydrocarbons
B. Pyrethroids
C. Organo-phosphatcs
D. Botanical pesticides - Whip smut is disease of________________?
A. Wheat
B. Maize
C. Sugarcane
D. Rice - The factors which induces disease outbreak is________________?
A. High temperature
B. High humidity
C. Susceptible varieties
D. All the above - Disease are transmitted through_________________?
A. Seeds
B. Agricultural machinery and implements
C. Winds, insects
D. All the above - Root knot disease is caused by___________________?
A. Fungi
B. Nematodes
C. Virus
D. Bacteria - Which one of the following is disease of wheat_________________?
A. Leaf rust
B. Strip rust
C. Loose rust
D. All the above - Erysiphe caused the _________ disease?
A. Powdery mildews
B. Downy mildews
C. Covered smut
D. Late blight of potatoSubmitted by: hafsa
