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MEDIUM
ENGLISH
Agriculture
Stadler, first used X-rays for induction of mutation in_________________?
A
Oat
Option A
B
Maize
Option B
C
Wheat
Option C
D
Barley
Option D
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MEDIUM
ENGLISH
Agriculture
A mutation which kills 50% of the individual that carry the mutation is known as_________________?
A
Lethal mutation
Option A
B
Sub lethal mutation
Option B
C
Vital mutation
Option C
D
Sub-vital mutation
Option D
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MEDIUM
ENGLISH
Agriculture
In Incern, resistance to spotted aphid is associated with__________________?
A
low sinigen in leaves
Option A
B
High saponin in leaves
Option B
C
High DIMBOA in leaves
Option C
D
High silicant content
Option D
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MEDIUM
ENGLISH
Agriculture
Concept of gene for gene hypothesis was developed in____________________?
A
Linseed
Option A
B
Oat
Option B
C
Gram
Option C
D
Tomato
Option D
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MEDIUM
ENGLISH
Agriculture
In cotton, jassids have non preference for______________________?
A
Fregobract
Option A
B
Okra leaves
Option B
C
Smoothness leaves
Option C
D
Hairiness of leaves
Option D
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MEDIUM
ENGLISH
Agriculture
In wheat, example of durable insect resistance includes resistance to___________________?
A
Green bugs
Option A
B
Stem saw fly
Option B
C
Hessian fly
Option C
D
All the above
Option D
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MEDIUM
ENGLISH
Agriculture
Drought is measured in terms of________________?
A
Yield performance
Option A
B
Photosynthesis
Option B
C
Root length of seedings
Option C
D
All the above
Option D
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MEDIUM
ENGLISH
Agriculture
Under drought conditions, there is an increase in__________________?
A
Pro line level
Option A
B
Ethylene level
Option B
C
Abscisic acid
Option C
D
All the above
Option D
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MEDIUM
ENGLISH
Agriculture
Srought is indicated by__________________?
A
Increase in proline level
Option A
B
Increase in ethylene level
Option B
C
leaf rolling
Option C
D
all the above
Option D
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MEDIUM
ENGLISH
Agriculture
The term ideotype was coined by_____________________?
A
Jennings (1958)
Option A
B
Finlay (1968)
Option B
C
Rasmesson (1987)
Option C
D
Donald (1968)
Option D
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MEDIUM
ENGLISH
Agriculture
Norine 10 is the source of dwarfing gene in________________?
A
Wheat
Option A
B
Rice
Option B
C
Barley
Option C
D
Oat
Option D
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MEDIUM
ENGLISH
Agriculture
Dee-Geo-Woogen is the source of dwarfing gene in___________________?
A
Wheat
Option A
B
Sorghum
Option B
C
Maize
Option C
D
Rice
Option D
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MEDIUM
ENGLISH
Agriculture
The significance of difference among several means is tested with the help of____________________?
A
F-test
Option A
B
t-test
Option B
C
Z-test
Option C
D
x-test
Option D
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MEDIUM
ENGLISH
Agriculture
The experimental design which control fertility variation in one direction is known as____________________?
A
RBD
Option A
B
SPD
Option B
C
AD
Option C
D
LSD
Option D
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MEDIUM
ENGLISH
Agriculture
The ratio of treatment variance to error variance is known as______________________?
A
Correction factor
Option A
B
F-value
Option B
C
Critical difference
Option C
D
t-value
Option D
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MEDIUM
ENGLISH
Agriculture
Headquarter of union for the protection of new plant varieties is in__________________?
A
Thailand
Option A
B
USA
Option B
C
Den nark
Option C
D
Switzerland
Option D
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MEDIUM
ENGLISH
Agriculture
In bhindi, production of foundation seed needs and isolation distance_________________?
A
100 meters
Option A
B
50 meters
Option B
C
200 meters
Option C
D
3 meters
Option D
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MEDIUM
ENGLISH
Agriculture
Argemone mexicana is an objectional wed of__________________?
A
Oat
Option A
B
Rapseed/mustard
Option B
C
Tomato
Option C
D
Barley
Option D
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MEDIUM
ENGLISH
Agriculture
The recommended ratio of male the recommended of male rows to female rows in hybrid bajra production is_________________?
A
2 to 4
Option A
B
1 to 2
Option B
C
4 to 8
Option C
D
3 to 6
Option D
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MEDIUM
ENGLISH
Agriculture
Which one of the following is fruit____________________?
A
Cauliflower
Option A
B
Potato
Option B
C
Brinjal
Option C
D
Ginger
Option D
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