Neco Model Questions Vol1 2023 Agricultural Science Question 21
Practice objective / multiple choice question 21 from the 2023 Neco Model Questions Vol1 Agricultural Science examination.
A farmer uses the economic injury level (EIL) formula \(EIL = \dfrac{C}{V \times I \times D}\) to decide when to spray a pest. The cost of control per hectare is ₦30, the market value of the crop is ₦200 per kg, each pest causes a loss of 0.02 kg yield per plant, and the damage coefficient is 0.5. If the current pest density is 12 pests per plant, should the farmer apply pesticide? Answer Yes or No.
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This is Neco Model Questions Vol1 2023 Agricultural Science Question 21. It is one of the objective questions from the 2023 Neco Model Questions Vol1 Agricultural Science examination.
Difficulty level: Medium .
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