81.

82.

83.

84.

85.

86.

87.

88.

89.

Ideal storage conditions for hatching eggs before incubation include :

0) Temperature 10 - 12°C

Only 1) and (iii)
All of these (i), (ii) and (iii)

formalin
formalin
formalin

formalin

Fowl plague

Gi) Humidity 75 - 80%

(011) Eggs held small end down
(¢) Only 0) and (ii) (B)
(C) Only (ii) and (iii) (0۵0)

For fumigating 100 cubic feet incubator space, the chemicals needed are :
(A) 20 £ potassium permanganate and 40 m
(B) 40g potassium permanganate and 20 ‏ند‎
‎(C) 30g potassium permanganate and 50 ‏ند‎
‎(D) 50g potassium permanganate and 80 m

A tumour developing Herpes viral disease of chicken :
(^) New Castle disease (8)
(0) Marek’s disease ())

Pullorum disease

A viral disease of chicken caused by Birna virus mainly affecting the Bursa of Fabricius :

(A) Fowl cholera (8)
(0) (D)
Which is true with respect to aspergillosis in chicken?

Avian influenza

@ 1٦ may originate from hatchery contamination

Gi) It can be prevented by vaccination

(iii) Saucer shaped greenish nodules are seen in lungs
(¢) Only 0) and (ii) (B)
(C) Only (ii) and (iii) (0۵0)

Disease caused due to riboflavin deficiency in chicken :

Gumboro disease
Ranikhet disease

Only 1) and (iii)
All of these (1), (ii) and (iii)

(^) Curled toe paralysis (B) Nutritional roup
(C) Crazy chick disease (9) Rickets
Which of the following vaccine can be given through drinking water?
(A) MD (B) RDF
© 180 ©) RB

Which of the following is not correct regarding the sex differentiation in quails?

(A) Females are heavier than males (8)
(C) Females have black speckles on throat (0)
Average age at first egg in ducks is:
(^) 16 weeks (8)
(0) 24 weeks (D)
13

Males produce a peculiar sound

Males have black beards below neck

20 weeks

28 weeks

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