Post Harvest Unit Operations Practice Questions (Q16-20) - Processing and Food Engineering

16

ICAR JRF Processing And Food Engineering 29 Jun 2024Shift 1

MCQ (Single Correct) +4 −1

In the Engelberg rice huller, the simultaneous dehusking and debranning takes place, due to

Compression Shear Friction Abrasion

17

ICAR JRF Processing And Food Engineering 29 Jun 2024Shift 1

MCQ (Single Correct) +4 −1

The different biotic agents responsible for grain spoilage are

(A) . Moisture

(B) . Rat

(C) . Fungi

(D) . Insects

Choose the correct answer from the options given below:

(A), (6) and (D) only. (A), (B) and (C) only, (A), (B), (C) and (D). (B), (C) and (D) only.

18

ICAR JRF Processing And Food Engineering 29 Jun 2024Shift 1

Statement Based +4 −1

Given below are two statements

Statement (I) : Fumigation is meant to remove moisture from the grain and cool the grain

Statement (II) : During rainy season when insect activity increases, aeration should be given in every 15 days

In light of the above statements, choose the most appropriate answer from the options given below.

Both Statement (I) and Statement (II) are true. Both Statement (I) and Statement (II) are false. Statement (I) is true but Statement (II) is false. Statement (I) is false but Statement ({I) is true.

19

ICAR JRF Processing And Food Engineering 29 Jun 2024Shift 1

Statement Based +4 −1

Given below are two statements

Statement (I) : The dockage in wheat includes dust, dirt, rye seed, shrivelled seed, insect body

Statement (II) : Falling Number test and aflatoxins incidence are required for wheat quality evaluation

In light of the above statements, choose the most appropriate answer from the options given below.

Both Statement (I) and Statement (II) are true. Both Statement (I) and Statement (II) are false. Statement (I) is true but Statement (II) is false. Statement (I) is false but Statement ({I) is true.

20

ICAR JRF Processing And Food Engineering 29 Jun 2024Shift 1

Match the Following +4 −1

Match List with List-II Choose the correct answer from the options given below:

Choose the correct answer from the options given below :

List - I		List - II
A	Celite Celite	I	Hypoxia Hypoxia
B	Hermetic storage Hermetic storage	II	Insect DNA degradation Insect DNA degradation
C	Ozonation Ozonation	II	Desiccation Desiccation
D	Irradiation Irradiation	V	Cell wall degradation Cell wall degradation

(A) - (I), (B) - (I), (C) - (III), (D) - (IV) (A) - (IV), (B) - (I), (C) - (I), (D) - (II) (A) - (I), (B) - (I), (C) - (IV), (D) - (III) (A) - (III), (B) - (IV), (C) - (D), (D) - (I)

Post Harvest Unit Operations

Processing and Food Engineering Subjects

General Agriculture

Engineering Properties & Quality of Biomateri

Heat & Mass Transfer

Post Harvest Unit Operations

Process Technology & Machinery

Design of Processing Machinery

Material Handling, Packaging & Transport

Previous Year Papers of Processing and Food Engineering

Processing and Food Engineering- ICAR JRF/SRF 2024

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