The major viral disease of cotton is____________________?

Related Mcqs:

1. The viral disease can be controlled by_________________?

   A. Organo-chlorine pesticides B. Pyrethroids C. Growing resistant varieties D. None of the above...

2. Viral disease can be controlled by __________________?

   A. Fungicides B. Cultural practices C. Cultural practices and growing resistant varieties D. Can not be controlled...

3. The major disease of matter (field pea) is____________________?

   A. Blight B. Downy mildew C. Powdery mildew D. None...

4. Blast disease is an international disease of________________?

   A. Wheat B. Sugarcane C. Cotton D. rice...

5. The sucking type insects of cotton are ________________?

   A. Jassids and thrips B. Wlutefly and jassids C. Thrips and whitefly D. All the above...

6. The sucking type insects of cotton are________________?

   A. Jassids and thrips B. Wlutefly and jassids C. Thrips and whitefly D. All the above...

7. the most devastating migratory pest is____________________?

   A. Cutworm B. Army worm C. Locust D. None of the above...

8. Whip smut is disease of________________?

   A. Wheat B. Maize C. Sugarcane D. Rice...

9. Root knot disease is caused by___________________?

   A. Fungi B. Nematodes C. Virus D. Bacteria...

10. Erysiphe caused the _________ disease?

    A. Powdery mildews B. Downy mildews C. Covered smut D. Late blight of potato Submitted by: hafsa...