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  9. Q97

ibps-so 2015 · Question 97 of 100

Back hurt and hollow heart in potato occur due to?

  1. AEnvironmental conditionCorrect
  2. BOveruse of fertilizer
  3. CRodents
  4. DBacterial infection
  5. ENutrient deficiency

Answer: A. Environmental condition

Explanation

The correct option is (a) Environmental condition. Back hurt and hollow heart in potatoes are physiological disorders that occur due to environmental conditions rather than pests, diseases, or nutrient deficiencies. These disorders are often associated with irregular watering, especially fluctuations in soil moisture levels during the growing season. Inconsistent or inadequate irrigation practices can lead to these physiological disorders in potatoes.

Source: IBPS SO Agricultural Field Officer (Scale I) Mains 2015 Memory Based (CareerPower) · memory-based

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