Plant Pathology MCQ Question and Answer | Agriculture MCQ Question Page-7 section-1

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61.
Mineralisation releases nutrients in soils are tide up in

A. Clay

B. Fertiliser

C. Organic matter

D. Minerals

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62.
The relay pump theory was given by

A. Burg

B. Unger

C. Strasburger

D. Godlewski

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63.
Photosynthetic synthesis of carbohydrates uses CO₂ and

A. Water in the presence of sunlight with the help of chlorophyll

B. Water in the presence of energy

C. Water with the help of chlorophyll

D. Presence of sunlight

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64.
Sterility mosaic disease of pigeonpea spread by

A. Fungi

B. Aphid

C. Whitefly

D. Mites

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65.
Who is regarded as the father of Epidemiology?

A. De Herelle

B. Hansen

C. Vander Plank

D. Bawden

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66.
The bacterial colony is known as

A. Spore

B. Mycelium

C. Ooze

D. Ascospore

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67.
Who proposed that the fungi arise from their own spores?

A. A. V. Leeuwenhoek

B. Whittaker

C. P. A. Micheli

D. Louis Pasteur

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68.
Select the correct order of events

A. Incubation period - invasion - colonization - infection

B. Invasion - incubation period - colonization - infection

C. Colonization - infection - incubation period - invasion

D. Infection - incubation period - invasion - colonization

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69.
Which oomycetous fungi contains both chitin and cellulose?

A. Pythium

B. Phytophthora

C. Apodachlya

D. Peronospora

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70.
Single super phosphate is manufactured from

A. Rock phosphate

B. DAP

C. Bone meal

D. None of these

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Plant Pathology MCQ Question and Answer | Agriculture MCQ Question

61. Mineralisation releases nutrients in soils are tide up in

Answer & Solution

62. The relay pump theory was given by

Answer & Solution

63. Photosynthetic synthesis of carbohydrates uses CO2 and

Answer & Solution

64. Sterility mosaic disease of pigeonpea spread by

Answer & Solution

65. Who is regarded as the father of Epidemiology?

Answer & Solution

66. The bacterial colony is known as

Answer & Solution

67. Who proposed that the fungi arise from their own spores?

Answer & Solution

68. Select the correct order of events

Answer & Solution

69. Which oomycetous fungi contains both chitin and cellulose?

Answer & Solution

70. Single super phosphate is manufactured from

Answer & Solution

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61.
Mineralisation releases nutrients in soils are tide up in

62.
The relay pump theory was given by

63.
Photosynthetic synthesis of carbohydrates uses CO₂ and

64.
Sterility mosaic disease of pigeonpea spread by

65.
Who is regarded as the father of Epidemiology?

66.
The bacterial colony is known as

67.
Who proposed that the fungi arise from their own spores?

68.
Select the correct order of events

69.
Which oomycetous fungi contains both chitin and cellulose?

70.
Single super phosphate is manufactured from