Powdery Mildew Quiz
5 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the characteristic appearance of powdery mildew diseases?

  • Spherical ascus
  • Black cleistothecium
  • Yellow-brown ascocarps
  • White to light grayish, powdery growth (correct)

    • Which genera of powdery mildew fungi can be identified?

  • Exobasidium and Microsphaera
  • Ustilago and Tilletia
  • Botrytis and Rhizopus
  • Sphaerotheca and Uncinula (correct)

    • What type of cleistothecium involves more than one ascus?

  • Uncinula sp. (correct)
  • Sphaerotheca sp.
  • Microsphaera sp.
  • Exobasidium sp.

    • What is the disease caused by Uncinula sp.?

    <p>Powdery mildew of grape</p> Signup and view all the answers

    What is the appearance of ascocarps in powdery mildews?

    <p>Tiny, pinhead-sized, spherical, at first white, later yellow-brown, and finally black cleistothecium</p> Signup and view all the answers

    More Like This

    Powder Game Fluids Quiz
    3 questions

    Powder Game Fluids Quiz

    InspiringDanburite avatar
    InspiringDanburite
    Powder Composition Quiz
    5 questions

    Powder Composition Quiz

    ImaginativeWildflowerMeadow avatar
    ImaginativeWildflowerMeadow
    Powder Metallurgy
    5 questions

    Powder Metallurgy

    ValuableForesight1083 avatar
    ValuableForesight1083
    Wheat Diseases: Rust, Blight, Smut, and Powdery Mildew Quiz
    12 questions

    Rust Quiz: Wheat Diseases and Smut - Test Your Knowledge

    ResourcefulLimeTree avatar
    ResourcefulLimeTree
    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser