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JAMB Biology 2011 Objective — Question 48

Question 48 of 60 from the Joint Admissions and Matriculation Board (JAMB) Biology 2011 Objective paper, with the correct answer and a full explanation.

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Which of the following practices improves crop yield in a clayey soil? Addition of

  • A. A. more water and humus
  • B. B. lime and humusCorrect
  • C. C. fertilizers
  • D. D. weedicides and fertilizers

Explanation

Adding lime and humus improves crop yield in clayey soil.

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