Teacha
  • Courses
  • Mock Exams
  • For Tutors
  • For Schools
  • Pricing
Log InStart Free
  1. Past Questions
  2. /
  3. WAEC
  4. /
  5. Agricultural Science
  6. /
  7. 1990
  8. /
  9. Q23
Question 23

The pest designated as a national pest by the Nigeria Agricultural Advisory Council is

  • A.variegated grasshopper
  • B.thrips
  • C.capsid
  • D.cricket
  • E.weevil
Objective

Question details

Exam body
WAEC
Subject
Agricultural Science
Year
1990
Question no.
#23
Type
Objective
Previous · Q22The following are forestry crops except Next · Q24 Which of the following groups comprises only oil crops?

More from this paper

  • Q19Root knot of tomato is caused by a
  • Q20If the seed rate for guinea corn is 5.6 kg per hectare, what will be the amount…
  • Q21The most common weed of pastures in Nigeria is
  • Q25The mosaic symptom commonly associated with viral diseases of crops can be best…
  • Q26Pests of crops that feed by piercing and sucking plants include the following…
  • Q27Maize grows best on
See all Agricultural Science 1990 questions
Teacha

Africa's learning & exam readiness platform. Built for students, tutors, and schools.

Platform

  • Courses
  • Mock Exams
  • Past Questions

For You

  • I'm a Tutor
  • I'm a School
  • Pricing

© 2025 Teacha. Built for African learners, tutors, and schools. Teacha is not affiliated with WAEC, NECO, or JAMB. All past questions are sourced from publicly available materials.

Privacy PolicyTerms of UseCookie Policy