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85.

86.

87.

88.

89.

90.

91.

92.

93.

It is recommended to withdraw milk feeding of calves at of age.
A) 1.5-2 months 8( 2.5 - 3 5
0) 3.5 - 4 5 ட) 4.5 - 5 5

Which of the following is/are not true about dairy cattle housing ?
1. The floor may be given a slope of 1 in 85 depending upon the type of flooring.

2. The length and width of standing space is kept variable from 1.5 to 1.7 m and
1 to 1.2 m per animal respectively.

3. All edges in rectangular fixtures have to be rounded and finished smooth as far
as possible.

A) 1 only B) 2only C) 1 and 2 only D) All of the above

grass is formed by a cross between elephant grass and bajra.
A) Guinea B) Signal C) Hybrid Napier D) Multicut bajra

Which of the following is not a sanitizing agent used in dairying ?
A) Boiling water B) Chlorine
C) Quaternary ammonium compounds D) Detergents

LTLT pasteurization is done at
A) 72°C for 15 sec B) 63°C for 15 sec
C) 72°C for 30 min D) 63°C for 30 min

The pricing of milk in dairy cooperatives in India is based on
A) Quantity/weight of milk only B) Fat content only
C) Fat and SNF content D) Fat, SNF and microbial count

The minimum fat and SNF content of toned milk as per FSSA standard is
4൧) 3 810 8.5 8) 1.5 9 0) 38069 7) 3.2 ೫7೮ 8.5

Which of the following platform test help in finding the heat stability of milk ?
A) MBRT test B) Lactometer reading
C) Clot on boiling test D) Standard plate count

Minimum per cent milk fat in ice cream as per FSSA standard is
A) 15 per cent B) 10 per cent C) 12 per cent D) 8 per cent

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