Waec Model Questions Vol1 2024 Agricultural Science Question 6
Practice essay / theory question 6 from the 2024 Waec Model Questions Vol1 Agricultural Science examination. This question covers Animal Production, Feed requirement calculation, Energy and protein budgeting, Management for milk yield efficiency .
A dairy farmer keeps a herd of 20 lactating cows. Each cow produces on average 22 L of milk per day. The cows are fed a total mixed ration (TMR) containing 12 % crude protein (CP) and 2.8 Mcal of metabolizable energy (ME) per kilogram. The maintenance requirement for a cow is 0.045 Mcal ME and 3 g CP per kilogram body weight per day. The average cow weight is 450 kg. The farmer wants each cow to receive an additional 0.5 Mcal ME and 1 g CP per kilogram of milk produced to support lactation.
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This is Waec Model Questions Vol1 2024 Agricultural Science Question 6. It is one of the essay questions from the 2024 Waec Model Questions Vol1 Agricultural Science examination.
The question covers Animal Production, Feed requirement calculation, Energy and protein budgeting, Management for milk yield efficiency .
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