Horticultural Crops Propagation Quiz
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Questions and Answers

Which plant hormone is requisite for initiation of adventitious roots on stems?

  • Gibberellins
  • Cytokinins
  • Ethylene
  • Auxins (correct)
  • What is the preferential direction of cell division, enlargement, and differentiation in stem cuttings?

  • Roots at the distal end and shoots at the proximal end
  • Roots at the proximal end and shoots at the distal end
  • Shoots at the proximal end and roots at the distal end
  • Shoots at the distal end and roots at the proximal end (correct)
  • What type of wood is typically selected for cuttings?

  • Individual plants within a species
  • Terminal shoots
  • Lateral shoots (correct)
  • Rooting capability between lateral and terminal shoots
  • How can rooting be improved for cuttings?

    <p>Girdling the shoots (A)</p> Signup and view all the answers

    Which plant hormone interferes with root formation in leaf cutting?

    <p>Abscisic acid (ABA) (D)</p> Signup and view all the answers

    What is the primary aim of the postproduction system?

    <p>To produce quality products for consumers (C)</p> Signup and view all the answers

    Which stage does postproduction management begin?

    <p>At the harvest stage (C)</p> Signup and view all the answers

    What does primary processing of industrial crops refer to?

    <p>Operations that prepare the harvested crop for industrial processing (A)</p> Signup and view all the answers

    What does secondary processing of post-harvest technology involve?

    <p>Operations transforming the primary product to other forms (D)</p> Signup and view all the answers

    What is the purpose of seed handling in post-harvest management?

    <p>To handle operations from crop harvest to seed use for planting (B)</p> Signup and view all the answers

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