Dear Aspirants! Farmingwave is always focused to deliver you the best study materials for absolutely free. The Daily Online liners series is prepared to cater the national agri competitive examinations. These questions are most beneficial for your upcoming examinations like ICAR JRF, BHU, SRF, NABARD, IBPS AFO and more. We always focus to deliver you the best sort of information and data as posible.

1. The majority of phyto pathogenic fungi belong to - Ascomytes & Basidiomycetes

2. Causal agent of blast of rice and gray leaf spot in turfgrasses - Magnaporthe grisea

3. Causal agent of soybean rust - Phakospora pachyrhizi

4. Most bacteria that are associated with plants are actually- Saprotrophic

5. Most plant pathogenic bacteria are -  Rodshaped (bacilli)

6. Plant viruses must be transmitted from plant to plant by a - Vector

7. Bacteria leaf blight of rice caused by- Xanthomonas oryzae

8. The disease caused by Leptosphaeria sacchari in sugarcane is- Ring spot

9. Loose smut of wheat is- Internally seed borne

10. The Karnal bunt of wheat is caused by- Neovossia indica

11. Sugarcane rust is caused by - Puccinia eriathi

12. Leaf blight of wheat is caused by - Alternaria trictinia

13. Stem rot of rice is caused by- Sclerotium oryzae

14. Tungro disease of rice is spread by- Nephotettix virescens

15. Ufra disease of rice is caused by- Ditylenchus

16. Whip smut of sugarcane is caused by - Ustilago sciteminae

17. Red rot of sugarcane is caused by- Collectorichum falcatum

18. Sugarcane mosaic disease is transmitted by- Rhopalosiphum maidis

19. Disease also known as “Killer Disease of Wheat” is - Black/ Stem rust

20. Akiochi disease is due to - Sulphur toxicity

21. White rust of crucifers is caused by - Albugo candida

22. Crop showing maximum resistance to nematode is-  Marigold

23. Iris famine in 1845, was caused due to - Phytophothora infestance

24. Father of Indian Pathology is - E.J.Butler

25. Bengal famine 1943/brown spot of rice is caused by- Helminthosporium oryzae

26. Life cycle of wheat rust is given by-  K. C. Mehta

27. The pathogen associated with the discovery of Bordeaux mixture is-  Plasmosphora viticola

28.  First bacterial disease known as fire blight of pear was reported for first time from USA by -T. J . Burill

29. Udabatta disease of rice is due to - Ephelis oryzae

30. Ring rust of Aonla is caused by - Ravenellia emblica var. fructoidae

31. Frog eye leaf spot of tobacco is caused by - Cercospora nicotianae (Fungus)

32. Leaf blight of cotton is caused by - Alternaria macrospora

33. Father of Microbiology is - Louis Pasteur

34. Bacterium was discovered by - Anton Leewenhock

35. Father of Modern Plant Pathology is - Anton de Berry

36. Bordeaux mixture was developed by-  P.M.A. Millardet

37. Central Plant Protection Training Institute is situated at - Hyderabad (A.P.)

38. Integrated pest control ( IPM) term was coined by - Bartlett (1956)

39. The term “Pest Management” was given by - Geier (1970)

40. Father of Insect Physiology is - Wiggelworth

41. DDT was discovered by - Paul Hermann Muller

42. First insecticide discovered was - DDT

43. Plant Protection and Quarantine Act was passed in the year - 1912

44. Insecticide Act was passed in - 1968

45. The largest single group of plant viruses family is - Potyviridae

46. First transgenic plant developed in this world is - Tobacco

47. Majority of plant viruses are- ssRNA(+) viruses

48. The vector responsible for spread of potato leaf roll virus disease is - Aphids

49. Wart disease of potato in the country is resitricted to - Darjelling hills

50. Moko disease in banana is caused by - Pseudomonas solanacearum
 

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