How is Milk Produced
Rachel Chen
3/4C
Introduction
Most of our food comes from farms,
but the cow gives us many things,
such as milk, cream and butter.
Cows Grazing
Cows are usually milked twice a day at
about 6am in the morning and 5pm in the
evening. Nowadays, cows are mi...
Cows Grazing
Storing Milk
The milk is refrigerated at 4 degrees Celsius
for 2 days. After the milk has been collected,
the storages are...
Tankers
The milk is collected every 1 or 2 days. The
trucks that collect the milk are called tankers,
and they are made fr...
Tank Milk
Laboratory Testing
Samples of milk are tested for milk
fat, protein and bacteria. It is
important that the samples are
sto...
Laboratory Testing
Laboratory Testing
The milk is further processed in the storage
to kill bacteria that could be harmful to
people, (Pasteur...
Laboratory Testing
The milk is then sent to the shops in
refrigerated trucks.
THE END
Upcoming SlideShare
Loading in …5
×

How Milk is Produced by Rachel

700 views

Published on

Published in: Education, Business, Technology
0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total views
700
On SlideShare
0
From Embeds
0
Number of Embeds
109
Actions
Shares
0
Downloads
11
Comments
0
Likes
0
Embeds 0
No embeds

No notes for slide

How Milk is Produced by Rachel

  1. 1. How is Milk Produced Rachel Chen 3/4C
  2. 2. Introduction Most of our food comes from farms, but the cow gives us many things, such as milk, cream and butter.
  3. 3. Cows Grazing Cows are usually milked twice a day at about 6am in the morning and 5pm in the evening. Nowadays, cows are milked by machine. It takes about 5 minutes for 1 cow to be milked by machine.
  4. 4. Cows Grazing
  5. 5. Storing Milk The milk is refrigerated at 4 degrees Celsius for 2 days. After the milk has been collected, the storages are cleaned before the farmer milks again.
  6. 6. Tankers The milk is collected every 1 or 2 days. The trucks that collect the milk are called tankers, and they are made from special stainless steel to keep the milk cool. The truck drivers are milk graders, who accept good qualities of milk and reject bad qualities of milk. The tanker then transports the milk to the factories for laboratory testing.
  7. 7. Tank Milk
  8. 8. Laboratory Testing Samples of milk are tested for milk fat, protein and bacteria. It is important that the samples are stored correctly.
  9. 9. Laboratory Testing
  10. 10. Laboratory Testing The milk is further processed in the storage to kill bacteria that could be harmful to people, (Pasteurisation) and to make sure that the milk fat has evenly spread, (Homogenisation).
  11. 11. Laboratory Testing
  12. 12. The milk is then sent to the shops in refrigerated trucks.
  13. 13. THE END

×