Neco 2025 Agricultural Science Question 2
Practice objective / multiple choice question 2 from the 2025 Neco Agricultural Science examination.
A dairy farmer records that a cow produces 30 kg of milk per day. The milk contains 3.2% protein and protein is 16% nitrogen. The cow is fed a concentrate that contains 14% crude protein (protein is 16% nitrogen). The cow excretes \(0.85\) kg of nitrogen per day. Assuming the cow is in nitrogen balance, calculate the daily amount of concentrate dry matter (in kg) the cow must be fed.
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About This Question
This is Neco 2025 Agricultural Science Question 2. It is one of the objective questions from the 2025 Neco Agricultural Science examination.
Difficulty level: Medium .
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