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Friday, 22 May 2026
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Agricultural Science Past Questions and Answers

Waec Agricultural Science Questions

Question 806:
pennisetum purpureum is the botanical name for
  • A Gamba grass
  • B Carpet grass
  • C Bahama grass
  • D Elephant grass
View Answer & Explanation
Question 807:
Which of the following groups of organisms cause the greatest damage to stored grains?
  • A Insects
  • B Birds
  • C Viruses
  • D Fungi
View Answer & Explanation
Question 808:
Disease causing organisms are referred to as
  • A Vectors
  • B Pathogens
  • C Pests
  • D Insects
View Answer & Explanation
Question 809:
Which of the following is not a viral disease of crops?
  • A Cocoa swollen shoot
  • B Tobacco mosic
  • C Tomato leaf curl
  • D Banana blight
View Answer & Explanation
Question 810:
Smut diseases are often found on
  • A Maize
  • B Cassava
  • C Cowpea
  • D Grapes
View Answer & Explanation