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  9. Q9
Question 9

Which of the following factors is not considered in 5the use of irrigation?

  • A.weed seed distribution over the farm
  • B.cost of maintenance
  • C.availability of water
  • D.build up of pests and diseases
  • E.prevention of salt accumulation through adequate drainage
Objective

Question details

Exam body
WAEC
Subject
Agricultural Science
Year
1990
Question no.
#9
Type
Objective
Previous · Q8Which of the following is a disadvantage of using organic manure on the soil? Next · Q10 By which of the following ways is the agricultural production in Nigeria…

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