Agricultural Inputs and Workers Quiz
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Questions and Answers

What is the primary purpose of agricultural inputs?

  • To kill or inhibit the growth of microorganisms
  • To manage pests and plant pathogens
  • To provide materials for the production of fresh fruits and vegetables (correct)
  • To cultivate and harvest fruits and vegetables

In the context of food safety, what does contamination refer to?

  • The introduction of food safety hazards to produce or related inputs (correct)
  • The controlled application of nutrients to crops
  • The removal of foreign matter from food products
  • The introduction of environmental hazards to food production

What distinguishes biopesticides from traditional pesticides?

  • Biopesticides are produced synthetically
  • Biopesticides are derived from biological sources (correct)
  • Biopesticides have a shorter shelf life
  • Biopesticides are more harmful to the environment

What is the main objective of biological control in agriculture?

<p>To control pests and pathogens using natural competitors (D)</p> Signup and view all the answers

How is biosolids obtained for agricultural use?

<p>From sewage treatment plants and urban/industrial waste treatments (C)</p> Signup and view all the answers

What defines clean water in the context of food safety?

<p>Water that doesn't pose a food safety risk in its usage circumstances (A)</p> Signup and view all the answers

What is the primary function of antimicrobial agents in agriculture?

<p>To kill microorganisms without causing host damage (C)</p> Signup and view all the answers

In the context of agriculture, what does 'fertigation' refer to?

<p>Applying nutrients through irrigation (A)</p> Signup and view all the answers

What distinguishes farm animals from domestic animals?

<p>Farm animals are raised for agricultural and commercial purposes (C)</p> Signup and view all the answers

What is the main goal of composting in agriculture?

<p>To generate organic material known as compost (A)</p> Signup and view all the answers

How is contamination defined in the environmental context?

<p>The introduction of hazards into the environment (D)</p> Signup and view all the answers

Which term refers to the removal of soil, dirt, grease, or other foreign matter?

<p>Cleaning (B)</p> Signup and view all the answers

What is the source of biosolids used in agriculture?

<p>Sewage treatment plants and industrial waste treatments (D)</p> Signup and view all the answers

'Biological control' in agriculture involves the use of competing biologicals for what purpose?

<p>Controlling mites, pests, and plant pathogens (B)</p> Signup and view all the answers

'Agricultural worker' is defined as a person involved in which activities related to fresh fruits and vegetables?

<p>'Cultivation, harvesting, and packing' (A)</p> Signup and view all the answers

'Clean water' in agriculture refers to water that does not compromise what aspect of food safety?

<p>'Human health' (A)</p> Signup and view all the answers

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