Gce Model Questions Vol1 2024 Agricultural Science Question 6

Practice essay / theory question 6 from the 2024 Gce Model Questions Vol1 Agricultural Science examination. This question covers Animal Production, Feed Requirements, Cost Calculation, Dairy Management .

Gce Model Questions Vol1 2024 Agricultural Science Essay / Theory
Topics: Animal Production Feed Requirements Cost Calculation Dairy Management
Question 6 GCE_MODEL_QUESTIONS_VOL1 • 2024 • AGRICULTURAL_SCIENCE • essay

A smallholder dairy farmer keeps 20 lactating cows, each averaging 12 L of milk per day. The average live weight of a cow is 350 kg. The recommended crude‑protein (CP) intake for a cow producing 12 L of milk is 2 % of its body weight. The farmer feeds a concentrate mixture containing 30 % CP and maize stover containing 6 % CP. Each cow receives 8 kg of stover per day. The cost of the concentrate is ₦150 kg⁻¹ and the cost of stover is ₦30 kg⁻¹.

Question Parts

( a )
Calculate the amount of concentrate (in kg) required per cow per day to meet the CP requirement.
( b )
Determine the total daily feed cost for the whole herd.

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About This Question

This is Gce Model Questions Vol1 2024 Agricultural Science Question 6. It is one of the essay questions from the 2024 Gce Model Questions Vol1 Agricultural Science examination.

The question covers Animal Production, Feed Requirements, Cost Calculation, Dairy Management .

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