1. Which of the following pathogens causes late blight in potatoes?
2. What is the primary vector for transmitting the virus causing rice tungro disease?
3. Which symptom is characteristic of bacterial wilt in tomatoes?
4. Which of the following is an effective method to control nematodes in crops?
5. What is the main cause of foot and mouth disease in livestock?
6. Which disease is commonly known as “rice blast”?
7. What is the best method to control anthracnose in mangoes?
8. Which fungus causes black spots on roses?
9. How is Newcastle disease primarily spread among poultry?
10. What is the main symptom of downy mildew in grapes?
11. Which of the following is a common symptom of mastitis in dairy cattle?
12. What is the primary cause of Citrus Greening Disease?
13. Which practice is most effective in preventing foot rot in cattle?
14. Which of the following is a symptom of blackleg in cattle?
15. What is the causative agent of infectious bursal disease in poultry?
16. Which of the following diseases is caused by Fusarium oxysporum?
17. What is the primary symptom of the tomato yellow leaf curl virus?
18. Which control method is best for managing aphids in crops?
19. What is the cause of coccidiosis in poultry?
20. Which pathogen causes stem rust in wheat?
21. What is a common symptom of canine parvovirus in dogs?
22. Which pest is responsible for transmitting the maize streak virus?
23. What is the primary cause of Gumboro disease in poultry?
24. Which disease is commonly associated with ring spots on leaves?
25. What is a major control strategy for reducing the impact of aflatoxins in crops?
26. Which of the following pathogens causes rust disease in beans?
27. What is the main vector for the transmission of African Swine Fever?
28. Which of the following diseases affects the vascular system of plants?
29. What is the primary method of controlling foot rot in goats?
30. What is the common cause of ringworm in cattle?
31. Which insect pest is known for causing significant damage to stored grains?
32. What is the main symptom of the tomato spotted wilt virus?
33. Which fungal pathogen causes downy mildew in cucumbers?
34. What is the main preventive measure for Marek’s disease in chickens?
35. Which bacterial pathogen causes soft rot in potatoes?
36. What is the primary symptom of foot-and-mouth disease in livestock?
37. Which of the following is a fungal disease that affects bananas?
38. What is the main control strategy for reducing the spread of foot rot in sheep?
39. Which of the following is a common symptom of rabies in animals?
40. Which fungal disease is responsible for causing smut in cereals?
41. What is the main method of controlling leaf curl virus in tomatoes?
42. What is the primary symptom of Newcastle disease in poultry?
43. Which pathogen causes Panama disease in bananas?
44. Which disease is characterized by black lesions on citrus fruits?
45. What is the primary symptom of the cassava mosaic virus?
46. Which insect pest is known for damaging young rice seedlings?
47. What is the primary cause of brucellosis in cattle?
48. Which bacterial pathogen causes blackleg in cattle?
49. What is a common symptom of foot-and-mouth disease in livestock?
50. Which fungal disease affects the vascular system of tomato plants?
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