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ICAR AICE-JRF/SRF Food Processing & Technology Management: practice questions

ICAR AICE-JRF/SRF (PhD admission and fellowship) · India · National Testing Agency for ICAR

Original practice questions written to the published syllabus · not past papers
10worked here, free
47written to this exam in this subject
8syllabus units

What this subject covers

The business of food processing: the state of the industry, processing principles, costs, food law and how a plant-level project is put together.

In the exams: agricultural master's entrance examinations, post-harvest basics (present); agricultural development bank officer recruitment (present)

Where the 47 questions fall

How our questions for ICAR AICE-JRF/SRF spread across the units of Food Processing & Technology Management. Difficulty: 1 easy, 21 medium, 25 hard.

Cost analysis of processing15
Case studies in processing ventures10
Food laws and the FSS Act5
Status of the food processing industry4
Principles of food processing4
Plant-level project formulation4
Post-harvest losses and their reduction3
Food safety in processing2

10 practice questions, worked

Choose an answer, then open the working. Each explanation says why the right answer is right and why the others are not.

1 · Post-harvest losses and their reduction · medium

Contract farming for a processing plant is exposed to 'side-selling'. This means:

  1. Contracted farmers sell produce to other buyers when open-market prices exceed the contract price
  2. The processor rejects produce when market prices fall
  3. Farmers sell inputs supplied by the processor to neighbours only after harvest
  4. The processor sells finished products through several channels
Answer and working

A. Contracted farmers sell produce to other buyers when open-market prices exceed the contract price

Side-selling is farmer default when spot prices rise above the contract price. Its mirror image, strategic rejection or downgrading by the processor when prices fall, is processor default. Channel choice for finished goods is unrelated.

2 · Cost analysis of processing · easy

A spice-grinding unit has annual fixed costs of 6,000,000 currency units. It sells ground spice at 50 currency units per kg and variable cost is 35 per kg. What is the break-even quantity per year?

  1. 120,000 kg
  2. 171,429 kg
  3. 70,588 kg
  4. 400,000 kg
Answer and working

D. 400,000 kg

Contribution per kg = 50 - 35 = 15 currency units. Break-even quantity = 6,000,000 / 15 = 400,000 kg. Dividing fixed cost by price (120,000 kg), by variable cost (171,429 kg) or by price plus variable cost (70,588 kg) ignores that only the contribution covers fixed cost.

3 · Cost analysis of processing · hard

An oil mill crushes 100 kg of oilseed bought at 60 currency units per kg and obtains 36 kg oil (140 per kg) and 62 kg cake (25 per kg). Processing cost is 4 per kg of seed. What is the net crushing margin per 100 kg of seed, in currency units?

  1. -1,360
  2. 590
  3. 190
  4. 6,190
Answer and working

C. 190

Output value = 36 x 140 + 62 x 25 = 5040 + 1550 = 6,590. Costs = seed 6,000 + processing 400 = 6,400. Net margin = 190. Leaving out cake value turns it into a loss of 1,360; 590 is the gross margin before processing cost; 6,190 forgets the seed cost.

4 · Cost analysis of processing · medium

A pickle unit has annual fixed costs of 4,000,000 currency units, sells at 80 currency units per kg with variable cost 60 per kg, and wants a profit of 2,000,000 before tax. How many kg must it sell?

  1. 200,000 kg
  2. 75,000 kg
  3. 100,000 kg
  4. 300,000 kg
Answer and working

D. 300,000 kg

Required quantity = (fixed cost + target profit) / contribution = (4,000,000 + 2,000,000) / 20 = 300,000 kg. 200,000 kg is only break-even; dividing by price rather than contribution (75,000 kg), or covering only the target profit (100,000 kg), are the usual slips.

5 · Cost analysis of processing · hard

A packing line is the bottleneck in a snack plant. Product A earns a contribution of 12 currency units per kg and uses 0.5 minutes of line time per kg; product B earns 20 per kg and uses 1.0 minute per kg. Demand for both exceeds capacity. Which product should be given priority, and why?

  1. Product B, because it earns the higher contribution per kg
  2. Either, because both are profitable
  3. Product A, because it earns 24 per minute of line time against 20 for B
  4. Product B, because it uses more line time and so absorbs more fixed cost
Answer and working

C. Product A, because it earns 24 per minute of line time against 20 for B

When a resource is the constraint, rank products by contribution per unit of that resource: A = 12 / 0.5 = 24 per minute; B = 20 / 1.0 = 20 per minute. Ranking by contribution per kg picks B wrongly. Absorbing fixed cost does not change total fixed cost.

6 · Food laws and the FSS Act · hard

Under the WTO SPS Agreement, a member country that sets a maximum residue limit stricter than the Codex standard must:

  1. Obtain prior permission from the Codex Alimentarius Commission before applying the limit
  2. Justify the stricter measure with scientific evidence or an appropriate risk assessment
  3. Apply it only to domestic producers, not imports
  4. Pay compensation to exporting countries automatically
Answer and working

B. Justify the stricter measure with scientific evidence or an appropriate risk assessment

Measures conforming to Codex are presumed consistent with SPS; stricter ones are allowed if scientifically justified by risk assessment. Codex does not grant permission, SPS measures must not discriminate against imports, and compensation is not automatic.

7 · Food laws and the FSS Act · hard

A fruit processor wants to export mango pulp. In most exporting countries, which pairing of institutions and roles is correct?

  1. The domestic food regulator issues every export certificate; the export promotion agency sets domestic food standards
  2. An export promotion agency registers and supports exporters; an official inspection body certifies consignments
  3. The seafood export agency registers fruit exporters; the inspection body sets the residue limits for every export
  4. The national standards bureau registers all exporters; the domestic food regulator runs export trade fairs
Answer and working

B. An export promotion agency registers and supports exporters; an official inspection body certifies consignments

Exporting countries usually separate promotion (registration, market support) from official certification, which follows Codex guidelines and the importing country's requirements; India's export development authority and export inspection council, and the export certification services of agriculture departments in Australia and New Zealand, are examples. Residue limits are set by food regulators and Codex, seafood agencies cover marine products, and standards bureaux do not register exporters.

8 · Case studies in processing ventures · medium

In the stage-gate process for a new food product, what happens at each 'gate'?

  1. The product is launched in one new region
  2. Production capacity is doubled
  3. The recipe and label are sent to the food regulator for approval before the next stage can begin
  4. Management decides whether to continue, stop, hold or rework the project against set criteria
Answer and working

D. Management decides whether to continue, stop, hold or rework the project against set criteria

Gates are decision points between stages, where projects are continued, killed, held or recycled. Launch is the final stage, capacity decisions are part of business analysis and scale-up, and most products do not need pre-approval of recipes, though novel ingredients and some claims may.

9 · Case studies in processing ventures · hard

A small processor must decide between building its own brand and supplying a supermarket chain's private label. Which is the main trade-off?

  1. Private label offers assured volume and lower marketing cost but lower margins and dependence on one buyer
  2. Private label always earns higher margins than own brands
  3. Own brands need no distribution network
  4. Private label removes the need to meet food safety standards, because the retailer takes over legal responsibility
Answer and working

A. Private label offers assured volume and lower marketing cost but lower margins and dependence on one buyer

Private-label supply trades brand margin and independence for volume and reduced marketing spend; the retailer holds the customer relationship and bargaining power. Own brands need distribution and promotion, and private-label suppliers usually face stricter audits, not looser ones.

10 · Case studies in processing ventures · medium

An integrator in broiler production typically:

  1. Supplies chicks, feed and advice to contract growers and buys the birds at a formula price
  2. Buys broilers only from spot markets
  3. Sells feed and medicines to farmers on credit but plays no part in buying or marketing the birds
  4. Owns every farm that raises its birds
Answer and working

A. Supplies chicks, feed and advice to contract growers and buys the birds at a formula price

Integration by contract lets the processor control inputs, quality and timing while growers provide housing and labour. It is found in the USA, Brazil, Thailand and India. Pure spot buying, feed-only sales or full ownership are different models.

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Read the subject

Food Processing & Technology ManagementThe full study manual, free ICAR AICE-JRF/SRFFormat, sections and how it has changed

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