Gce Model Questions Vol1 2021 Agricultural Science Question 6
Practice essay / theory question 6 from the 2021 Gce Model Questions Vol1 Agricultural Science examination. This question covers Animal nutrition, Dairy production, Feed formulation, Livestock management .
A smallholder dairy farmer keeps 8 lactating Friesian cows, each averaging 20 L of milk per day. The cows are fed a total mixed ration (TMR) on a dry‑matter basis consisting of 40% cassava leaf meal, 30% maize grain, 20% groundnut cake and 10% mineral mix. The nutrient composition per kilogram dry matter is: cassava leaf meal 18% CP, 4 MJ ME; maize grain 9% CP, 13 MJ ME; groundnut cake 45% CP, 12 MJ ME; mineral mix negligible CP but supplies required minerals. The maintenance requirement for a 600‑kg cow is 0.5 kg CP and 8 MJ ME per day, and each litre of milk requires an additional 0.09 kg CP and 0.5 MJ ME. Answer the following:
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This is Gce Model Questions Vol1 2021 Agricultural Science Question 6. It is one of the essay questions from the 2021 Gce Model Questions Vol1 Agricultural Science examination.
The question covers Animal nutrition, Dairy production, Feed formulation, Livestock management .
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