Agro-Food Losses: Quantity vs Quality Distinctions

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Questions and Answers

What can cause weight loss in food other than food loss?

  • Commercial loss
  • Leakage during transport (correct)
  • Prolonged infestation by insects
  • Quality criteria

Why might quality loss deceive an inexperienced purchaser?

  • Quality criteria only cover external features
  • Quality loss is not related to pests
  • Quality criteria cover a wide range including odor and taste (correct)
  • Quality loss is immediately apparent

In terms of seed viability loss, what atmospheric conditions can weaken a seed's potential?

  • Variations in sound and texture
  • Variations in weight and volume
  • Variations in color and shape
  • Variations in light, temperature, and humidity (correct)

What is commercial loss a translation of?

<p>Various types of loss into economic terms (A)</p> Signup and view all the answers

Where do more than 40% of food losses occur in developed countries?

<p>At the post-harvest and processing stages (A)</p> Signup and view all the answers

How much of global food supplies are potentially wasted or lost each year?

<p>~40% (B)</p> Signup and view all the answers

What is the main difference between quantitative and qualitative losses in agro-food?

<p>Quantitative loss refers to a reduction in weight and volume, while qualitative loss is concerned with the food and reproductive value. (D)</p> Signup and view all the answers

How is moisture content typically expressed in agro-food products?

<p>As a proportion of the weight of moisture to the total weight of dry matter and moisture. (C)</p> Signup and view all the answers

What does 'damage' refer to in the context of agro-food losses?

<p>A clear deterioration in the product that affects quality more than quantity. (B)</p> Signup and view all the answers

When do direct losses occur in agro-food losses?

<p>When a foodstuff disappears due to leakage or consumption by pests. (A)</p> Signup and view all the answers

How are indirect losses defined in the context of agro-food losses?

<p>When a reduction in quality leads to the consumer's refusal to purchase. (C)</p> Signup and view all the answers

What is evaluated when looking at qualitative losses in agro-food products?

<p>The food and reproductive value of products. (A)</p> Signup and view all the answers

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