Selenium and Vitamin E Supplementation in Layer Hens Quiz
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Questions and Answers

What is the alternative organic source of selenium mentioned in the text?

  • MDA
  • GSH-Px
  • Stenotrophomonas maltophilia (correct)
  • Inefficient absorption of inorganic Se

What is the main problem associated with inorganic selenium mentioned in the text?

  • Lower bioavailability and higher toxicity in tissues and eggs (correct)
  • Induction of production of GSH-Px
  • Reduction of oxidative damage
  • Enhancement of antioxidant status

What is the aim of dietary supplementation of ADS18 bacterial Se and Vitamin E (VE) according to the text?

  • To reduce oxidative damage
  • To induce production of Se
  • To sustainably source Selenised Stenotrophomonas maltophilia
  • To improve production performances and egg quality characteristics (correct)

What is the effect of selenium in layers according to the text?

<p>Enhance the antioxidant status (D)</p> Signup and view all the answers

What is the role of GSH-Px mentioned in the text?

<p>Reduce oxidative damage (D)</p> Signup and view all the answers

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