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MCQs

Total Questions : 68 | Page 6 of 7 pages
Question 51. The study of fungi is called__________________?
  1.    Pathology
  2.    Fungicology
  3.    Mycology
  4.    Genetics
 Discuss Question
Answer: Option C. -> Mycology
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 52. Which one of the following is polyphagus insect__________________?
  1.    American boll worm
  2.    Whitefly
  3.    Aphids
  4.    A
 Discuss Question
Answer: Option D. -> A
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 53. The technical name of jassid is_________________?
  1.    Microtermas sp
  2.    Aphis gossypi
  3.    Earias insulana
  4.    Amrosca devestons
 Discuss Question
Answer: Option D. -> Amrosca devestons
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 54. The major viral disease of cotton is____________________?
  1.    Cotton boll rot virus
  2.    Cotton stem crinkle virus
  3.    Cotton leaf curl virus
  4.    None of the above
 Discuss Question
Answer: Option C. -> Cotton leaf curl virus
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 55. Leaf spot or tikka is the disease of____________________?
  1.    Soybean
  2.    Sunflower
  3.    Ground nuts
  4.    none of these
 Discuss Question
Answer: Option C. -> Ground nuts
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 56. Bombyx morri is the name of___________________?
  1.    Lady bird beetle
  2.    Silk worm
  3.    Honey bee
  4.    None of the above
 Discuss Question
Answer: Option B. -> Silk worm
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 57. Organo-chlorine insecticides includes___________________?
  1.    DDT
  2.    Aldrin and Diehydrin
  3.    Aindone and Heptachlor
  4.    All the above
 Discuss Question
Answer: Option D. -> All the above
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 58. The insecticides with longest residual effect belongs to___________________?
  1.    Pyrethroid
  2.    Carbamates
  3.    Organo-chlorine
  4.    Organio-phosphate
 Discuss Question
Answer: Option C. -> Organo-chlorine
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 59. Blast disease is an international disease of________________?
  1.    Wheat
  2.    Sugarcane
  3.    Cotton
  4.    rice
 Discuss Question
Answer: Option D. -> rice
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 60. Gummosis is the disease of_________________?
  1.    Mango
  2.    Guava
  3.    Citrus (Lemon)
  4.    none
 Discuss Question
Answer: Option C. -> Citrus (Lemon)
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!

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