Kerala PSC Previous Years Question Paper & Answer
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Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'JUNIOR INSTRUCTOR IN MILK AND MILK PRODUCTS INDUSTRIAL TRAINING' And exam conducted in the year 2018. And Question paper code was '042/2018'. Medium of question paper was in Malayalam or English . Booklet Alphacode was 'A'. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.
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Fermentation of cream with desirable starter cultures is called:
(ಹ) neutralization of cream {B) pasteurization of cream
€) ripening of cream (2) vacreation of cream
During the manufacture of butter for long storage cream acidity should be reduced to
%.
6 0.6 - 0.8% (8) 0.06 - 0.08%
©) .25-.30% യ .095 - .08%
Temperature of liquid nitrogen (used for freeze branding) :
Ay -79°C ற) -196°C
(0) -195°C ம -75°C
A milch breed of cattle :
(4) Kankrej (B} Sindhi
{C) Hallikar യ Ongole
The grass that can be cultivated in water logged area :
{A) Guinea grass {B) Congo signal
)0 Para grass {D) Napier
Best method of fodder preservation in rainy season :
(4) hay ற ண்ணா
€) silage (2) none of these
Minimum dry period requirement of a cow :
(4) 90days ற 80days
(0) 70days (0) 60days
Normal specific gravity of cow milk :
رص 1.082- 1.08 یہ 1.028 - 1.08
ര 1.28 _ 1.3 D) 138-188
Pasteurised milk should be stored at :
ல 00 (൫) 5°C or below
€y 10°C (2) 5&°C or above
11 042/2018
[P.T.0.]
