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MEDIUM
ENGLISH
Agriculture
Pathogen is_________________?
A
Fungi which cause disease
Option A
B
Any bacteria which causes disease
Option B
C
Any virus which causes disease
Option C
D
Any organism which causes disease
Option D
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MEDIUM
ENGLISH
Agriculture
Root knot disease is caused by___________________?
A
Fungi
Option A
B
Nematodes
Option B
C
Virus
Option C
D
Bacteria
Option D
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MEDIUM
ENGLISH
Agriculture
Fungi damage our crops by_________________?
A
Producing toxic substances in plants
Option A
B
Destroying green pigment of plant
Option B
C
feeding on flowers and fruits
Option C
D
Absorption of nutrients from plant tissues
Option D
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MEDIUM
ENGLISH
Agriculture
Which one of the following is disease of wheat_________________?
A
Leaf rust
Option A
B
Strip rust
Option B
C
Loose rust
Option C
D
All the above
Option D
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MEDIUM
ENGLISH
Agriculture
The whole body of fungus is known as________________?
A
Thallus
Option A
B
Hyphae
Option B
C
Mycellium
Option C
D
Septale
Option D
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MEDIUM
ENGLISH
Agriculture
The Tree sends down roots from its branches to the soil is known as:___________?
A
Oak
Option A
B
Pine
Option B
C
Banyan
Option C
D
Palm
Option D
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MEDIUM
ENGLISH
Agriculture
Erysiphe caused the _________ disease?
A
Powdery mildews
Option A
B
Downy mildews
Option B
C
Covered smut
Option C
D
Late blight of potato
Option D
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MEDIUM
ENGLISH
Agriculture
The coprophilic fungi inhabit:
A
Dung substratum (herbivore feces)
Option A
B
Deadwood
Option B
C
Decaying leaves
Option C
D
Food articles
Option D
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MEDIUM
ENGLISH
Agriculture
__________ is gram-positive?
A
Xanthomonas
Option A
B
Corynebacterium
Option B
C
Pseudomonas
Option C
D
Erwinia
Option D
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MEDIUM
ENGLISH
Agriculture
____________ converts ammonia into nitrite?
A
Nitrosomonas
Option A
B
Nitrobacter
Option B
C
Azotobacter
Option C
D
Rhizobium
Option D
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MEDIUM
ENGLISH
Agriculture
Haustoria are produced ___________?
A
By fungi parasitising animal tissues
Option A
B
By hypha of obligate parasite
Option B
C
In artificial cultures
Option C
D
None of These
Option D
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MEDIUM
ENGLISH
Agriculture
Heliothus armigera is the name of_____________________?
A
Cotton bollworm
Option A
B
Gram pod borer
Option B
C
Com cob borer
Option C
D
None of the above
Option D
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MEDIUM
ENGLISH
Agriculture
Plant pathology is the branch of ?
A
Botany
Option A
B
Agriculture
Option B
C
Zoology
Option C
D
None of these
Option D
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MEDIUM
ENGLISH
Agriculture
In agriculture ” Khasra Girdawari” is: ____________?
A
Crop inspection register name
Option A
B
Map of land
Option B
C
Title of land owner
Option C
D
Ownership authority name
Option D
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MEDIUM
ENGLISH
Agriculture
The sucking type insects of cotton are ________________?
A
Jassids and thrips
Option A
B
Wlutefly and jassids
Option B
C
Thrips and whitefly
Option C
D
All the above
Option D
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MEDIUM
ENGLISH
Agriculture
The sucking type insects pesis are controlled by________________?
A
Chlorinated hydrocarbons
Option A
B
Pyrethroids
Option B
C
Organo-phosphatcs
Option C
D
Botanical pesticides
Option D
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MEDIUM
ENGLISH
Agriculture
The granular formulation are commonly applied to control_______________?
A
Jassids and thrips
Option A
B
Leaf minors
Option B
C
Fruit and stem borers
Option C
D
Whitefly
Option D
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MEDIUM
ENGLISH
Agriculture
Cockroach cutworms grass hoopers, stem borer and fruit borers are______________?
A
Sucking type insects
Option A
B
Chewing type insects
Option B
C
Jumping type insects
Option C
D
None of the above
Option D
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MEDIUM
ENGLISH
Agriculture
Thread like structure surrounding the pupal stage of the insect (Silk worm) is_________________?
A
Silk
Option A
B
Typhoon
Option B
C
Cocoon
Option C
D
None of the above
Option D
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MEDIUM
ENGLISH
Agriculture
The heart like pumping organ in insect is_________________?
A
Vena Cava
Option A
B
Dorsal Vessel
Option B
C
Spiracles
Option C
D
None of the above
Option D
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