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Thursday, 14 May 2026
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An effective method of preventing viral diseases in crops is by

An effective method of preventing viral diseases in crops is by
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
  • A Treating the seeds with fungicides
  • B Practicing crop rotation
  • C Regular spraying of crops
  • D Planting resistant varieties
Correct Answer: Option D
Explanation:

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