1. Introduction to Animal Science I (continued)

2. External Parts
Objective: Recognize the major parts of cattle, swine and poultry

3. Cattle Parts

4. Cattle Parts

5. Cattle Parts

6. Cattle Parts
In your notebook draw a diagram of a beef cow labeling 20 different parts including the 11 red stars in the class diagram

7. Swine Parts

8. Swine Parts
In your notebook draw a diagram of a swine labeling 15 different parts including the 9 red stars in the class diagram

9. Poultry Parts

10. Poultry Parts comb wattles beak eye ring ear lobe vent hock
Diagram a chicken in your notes labeling these parts: (use the diagram in your textbook for help)
comb
wattles
beak
eye ring
ear lobe
vent
hock
toes
breast
back
abdomen
body
shank

11. External Parts Anatomy Modified skin: The science of body structure
horns
hooves
feathers
fur
wool
hair

12. Selective Breeding Only the best animals are chosen as breeding stock:
Confirmation
Breed character
Structural soundness of feet and legs
Body capacity

13. Structural Soundness

14. Structural Soundness

15. Structural Soundness

16. Structural Soundness

17. Livestock Products
Work in groups of three and write down as many animals products and by-products as you can.
You have 10 min. to complete this task!

18. Livestock Products 1. Food 2. Clothing 3. Shelter 4. Power
meat, milk, cheese, eggs
2. Clothing
wool, leather from hides
3. Shelter
tents from hides
4. Power
work in less developed countries

19. Livestock Products 5. Recreation 6. Fuel 7. Animals are converters
horse back riding, rodeos
6. Fuel
burn dry animal manure
7. Animals are converters
eat stuff humans will not eat and convert these materials into food
meat, eggs, milk, etc.

20. By-Products 1. Wool 2. Leather
3. Candy and chewing gum from animal fat
4. Gelatin - from horns, hooves, bones, and hides
5. Glue, cosmetics, waxes, soap, lubricants, bushes, etc.

21. By-Products 6. Animal feeds from scrap meat and bones and blood meal
7. Insulin
for diabetics
from livestock pancreas

22. By-Products 8. Heparin 9. Candles 10. Fertilizer for blood clotting
from livestock lungs
9. Candles
10. Fertilizer

23. Trends in Animal Science

25. Swine

26. Trends in NC Swine The top agriculture commodity in North Carolina
found mostly in the eastern 1/2 of the state
North Carolina ranks 2nd nationally
Iowa is 1st

28. Trends in NC Swine
The swine industry brings in over 1.5 billion dollars to the state
The number of swine farms is decreasing
The size of farms is increasing

29. Poultry

32. Trends in NC Poultry
Broilers are Cleveland County’s top agriculture commodity
Broilers are NC’s second rank commodity
Broilers bring in over 1.3 billion dollars in cash receipts to NC agriculture

33. Trends in NC Poultry
Recent health concerns has increased the consumption of poultry products
less fat
subcutaneous fat layer

34. Animal Agriculture
North Carolina livestock commodities brings in twice as much money as other agriculture products

35. Livestock, Dairy and Poultry Cash Receipts from Farm Marketing, 2001

36. Cleveland County Livestock Rank Within State, (2002 estimates)
Hogs- 61st (1,500) (4,100 in 2004)
Cattle- 7th (23,500)
Beef Cattle 6th
Milk Cattle 23rd (800)
Broilers- 23rd (7,200,000)
All chickens- 30th

37. Statistics Charts and statistics provided by: NCDA USDA
USDA