Neco Model Questions Vol1 2024 Agricultural Science Question 6

Practice essay / theory question 6 from the 2024 Neco Model Questions Vol1 Agricultural Science examination. This question covers dairy_farming, feed_management, breeding .

Neco Model Questions Vol1 2024 Agricultural Science Essay / Theory
Topics: dairy_farming feed_management breeding
Question 6 NECO_MODEL_QUESTIONS_VOL1 • 2024 • AGRICULTURAL_SCIENCE • essay

A dairy farmer is evaluating two feeding regimes for her lactating cows. The data are: **Regime X** - Concentrate (30 % CP) costing ₦45 kg⁻¹, fed 5 kg cow⁻¹ day⁻¹. - Roughage (grass) costing ₦10 kg⁻¹, fed 8 kg cow⁻¹ day⁻¹. - Average milk yield = 20 L cow⁻¹ day⁻¹. **Regime Y** - Concentrate (35 % CP) costing ₦55 kg⁻¹, fed 4 kg cow⁻¹ day⁻¹. - Roughage (silage) costing ₦12 kg⁻¹, fed 9 kg cow⁻¹ day⁻¹. - Average milk yield = 22 L cow⁻¹ day⁻¹. The market price of milk is ₦120 per litre. Answer the following:

Question Parts

( a )
Calculate the total daily feed cost per cow for each regime.
( b )
Determine the feed cost per litre of milk for each regime and state which regime is more cost‑effective in terms of feed cost per litre.
( c )
If the farmer wishes to increase the herd’s total milk production by 10 % without raising the overall feed expenditure, suggest one management or breeding strategy that could achieve this and briefly explain how it works.

Detailed Solution & Marking Scheme

Get the step-by-step solution, key points required by examiners and detailed marking guidance through the Edcrib AI Tutor.

Reveal Answer

About This Question

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

The question covers dairy_farming, feed_management, breeding .

Master the Exam!

You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.

Unlock Full Access Available for Android & Windows
Chat with Support