Agriculture - General Knowledge Questions

1 .
Which herbicide resides for the longest period in the soil?
A)
Chlorpropham
B)
Linuron
C)
Propachlor
D)
Simazine

Correct Answer :   Linuron

2 .
Which is not a variety of Vegetable Pea?
A)
Aparna
B)
Arkel
C)
Pant Matar-2
D)
Azad Pea-3

Correct Answer :   Aparna

3 .
Which is not a hybrid variety of Mango?
A)
Mallika
B)
Arka Puneet
C)
Ratna
D)
Dashehari

Correct Answer :   Dashehari

4 .
Which one of the following states has the largest area under Kharif Maize?
A)
Uttar Pradesh
B)
Madhya Pradesh
C)
Rajasthan
D)
Bihar

Correct Answer :   Uttar Pradesh

5 .
Under the head 'Informatics in Agriculture' which institute has developed Grape Expert System, Cabbage Pest Expert System?
A)
National Institute of Agriculture Extension Management(MANAGE), Hyderbad
B)
Indian Institute of Horticultural Research (IIHR), Banglore
C)
Indian Institute of Horticultural Research (IIHR), Banglore
D)
Centre for Informetics Research and Advancement , Kerala(AGREX)

Correct Answer :   Indian Institute of Horticultural Research (IIHR), Banglore

6 .
Which group of plant nutrients involves in N2 fixation?
A)
P,S,Mo
B)
P,S,Co
C)
P,Mo,Co
D)
All of the above

Correct Answer :   P,S,Mo

7 .
SRI is a technique used in -
A)
Groundnut
B)
Rice
C)
Wheat
D)
Maize

Correct Answer :   Rice

8 .
Damping-off disease of vegetable nursery can be controlled by -
A)
Solarization
B)
Seed treatment
C)
Mixing of fungicides in soil
D)
All of the above

Correct Answer :   All of the above

9 .
In maize plants -
A)
Silk appear first
B)
Tassels appear first
C)
Above Two
D)
Tassels appear first

Correct Answer :   Tassels appear first

10 .
In H.T.S.T. pasteurization, which one of the following organisms is chosen as index organism for killing?
A)
S.thermophilus
B)
M.tuberculosis
C)
B.subtilis
D)
S.lactis

Correct Answer :   S.thermophilus

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