Weed Control Methods Quiz
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Questions and Answers

What is the main aim of weed control?

  • To reduce competition with desired flora and fauna (correct)
  • To promote the growth of noxious weeds
  • To increase competition with desired flora and fauna
  • To encourage the growth of non-native species
  • Which method of weed control involves using herbicides?

  • Hand cultivation with hoes
  • Chemical control with herbicides (correct)
  • Lethal wilting with high heat
  • Powered cultivation with cultivators
  • Why are onions considered vulnerable to weed competition?

  • They are slow to germinate and produce slender, upright stems (correct)
  • They have broad leaves that compete with weeds
  • They are fast to germinate and produce large seedlings
  • They are resistant to water shortage
  • How do smaller, slower growing seedlings compare to larger, more vigorous ones in terms of weed susceptibility?

    <p>Slower growing seedlings are more susceptible to weeds</p> Signup and view all the answers

    Why is weed control important in agriculture?

    <p>To reduce competition with desired flora and fauna</p> Signup and view all the answers

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