Neco Model Questions Vol1 2024 Agricultural Science Question 28
Practice objective / multiple choice question 28 from the 2024 Neco Model Questions Vol1 Agricultural Science examination.
A certain insect pest completes one generation in 30 days. A pesticide applied to the field remains effective for 12 days after each spray. The cropping season lasts 120 days, and the farmer wants to keep the pest population below the economic threshold throughout the season. Sprays may be applied on any day after the previous residual period has expired, and overlapping sprays are not allowed. What is the minimum number of pesticide applications required during the season?
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About This Question
This is Neco Model Questions Vol1 2024 Agricultural Science Question 28. It is one of the objective questions from the 2024 Neco Model Questions Vol1 Agricultural Science examination.
Difficulty level: Medium .
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