📘 CodingMarble Learn

Livestock Farming and Management

A livestock farm is also a small business. The farmer sets a production target, makes a plan that compares cost and income, manages the daily work with records, chooses a good way to sell and cares for the environment, for example by making biogas and compost from manure. Profit = income - cost.

🎬 Step-by-step story

  1. First a target. The farmer decides how much milk to make each day. Here the target is 40 litres a day.
  2. Now the plan. Green is income from milk. Red is cost of feed, labour and medicine. Profit means green is taller than red.
  3. Running the farm is a daily cycle: feed, milk, clean, record. The red pointer shows which job is on now.
  4. Sales matter too. Selling to a middleman pays less. Selling to a dairy or direct pays more for the same milk.
  5. A good farm also protects nature. Manure goes into a biogas tank, which makes gas for cooking and compost for the field.
  6. Your turn. Change the number of cows and the milk price. Watch when you get profit and when you get a loss.

Tip: drag the 3D scene to turn it. Use two fingers to zoom.

🤔 Common doubts, cleared

Why set a target at all?

A target tells you how many animals, how much feed and how much money you need.

Why can a farm make a loss even with lots of milk?

If the cost bar is taller than the income bar, you lose. Low price or few cows with fixed costs can cause this.

Why is a daily routine important?

Animals stay calmer and healthier, and nothing is forgotten.

Why does the same milk sell for different prices?

Each route keeps a different share for others. A middleman keeps more than a direct sale.

Is biogas safe and useful?

Yes, when the tank is built properly. It gives cooking fuel, and the slurry is a good fertiliser.

How many cows are enough to make a profit?

Move the sliders. At 4 coins/L you need at least 4 cows to cover the fixed cost.

Production targets and business plans

A production target is how much you plan to make, for example 40 litres of milk a day. A business plan lists what you need and what you will earn.

Plan with real numbers. Start small, then grow when the plan works.

Managing production processes

Production is a daily cycle. Each day the farmer feeds, milks, cleans and records. Good management means:

Distribution and sales

The same milk can earn different money depending on where it is sold.

Good sales also need clean packing, a cold chain for milk, and keeping the customers happy.

Environment-friendly livestock farming

Animals make a lot of manure. If it is thrown away, it can smell and pollute water. Better ways:

This saves money and protects the neighbourhood.

Try it: a mini farm budget

Pretend you have 3 cows. Each gives 8 litres a day, price 4 coins per litre. Feed costs 20 coins per cow per day and other costs are 40 coins a day. Work out income, cost and profit, then check in the 3D by setting the sliders.

Key formulas and definitions

Worked examples

1. 5 cows give 8 L each a day. Price is 4 coins/L. Find the daily income.

Milk = 5 x 8 = 40 L. Income = 40 x 4 = 160 coins.

2. Feed costs 20 coins per cow per day and other costs are 40 coins a day. Find the cost and profit for 5 cows when income is 160.

Cost = 5 x 20 + 40 = 140 coins. Profit = 160 - 140 = 20 coins per day.

3. Same 5 cows, but the price falls to 3 coins/L. Is it profit or loss?

Income = 40 x 3 = 120. Cost = 140. Profit = 120 - 140 = -20, so it is a loss of 20 coins a day.

Common mistakes

Practice quiz

1. What is profit?
2. What is the first step in planning a livestock business?
3. Which fuel can be made from cow dung?
4. Why keep records?
5. Which selling route usually pays the farmer least?

Practice: answer these yourself

Type or choose your answer, then press Check. Use a hint if you are stuck; the full solution appears after you answer.

Frequently asked questions

How do I make a livestock business plan?

Set a target, list all costs and income, work out profit, and start small.

What is break-even?

It is when income equals cost, so profit is zero.

How can livestock farming be eco-friendly?

Use manure for biogas and compost, save water, and keep only as many animals as the land can support.

Where this is taught

Japan高校(専門学科)1〜3年Livestock

Learn first

Learn next

Related lessons

All Business Studies lessons