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  9. Q21

ibps-so 2014 · Question 21 of 40

Which is internal seed borne disease?

  1. AKarnal burnt
  2. BBlack smut
  3. CPowdery Mildew
  4. DLoose smutCorrect
  5. EAll of these

Answer: D. Loose smut

Explanation

Loose smut of barley and wheat are internally seed-borne and carried as a small colony of fungus inside the seed embryo rather than as spores on the seed coat.

Source: IBPS SO Agricultural Field Officer (Scale I) Mains 2014 Memory Based (CareerPower) · memory-based

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