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Question 30

Control of maize stem borer is most effective when

  • A.affected crops are uprooted and burnt
  • B.rodenticides are applied
  • C.nematicides are applied
  • D.ferilizers are applied before planting
Objective

Question details

Exam body
WAEC
Subject
Agricultural Science
Year
2014
Question no.
#30
Type
Objective
Previous · Q29Weeds which produce large hollow seeds would most likely be dispersed by Next · Q31 The average gestation period in rabbits is

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