1 / 52

Beef Management Practices

Learn about the importance of dehorning, marking, castrating, and injecting cattle, and discover various methods for each practice to ensure the well-being and management of your cows.

jimmyt
Download Presentation

Beef Management Practices

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Beef Management Practices How do we need to take care of our cows?

  2. Need a joke to start the day?

  3. Objectives • Describe Four reasons that you would dehorn cattle. • Identify the three methods of dehorning. • Identify the three most common ways to mark cattle. • Identify the methods used to castrate cattle. • Identify the three ways to administer injections • Identify two ways of restraining cattle

  4. What does it mean to dehorn? • Dehorn • To remove the horns of cattle an animal

  5. Why dehorn? • Horned cattle bring less money when sold • Less space in trucks and feedlots • Less damage to facilities • Less chance of animals injuring one another and people

  6. Method of Dehorning # 1 • Chemical Paste/ Caustic Stick • Calves under 2 weeks of age • Applied to the areas of the head where horns will start growing • Stops the horns from actually starting to grow

  7. Where will horns grow?

  8. Danger of Chemical Paste or Chemical Problem? • Calves nurse and bump their heads on the cows belly • Paste gets on the cow and this kills the hair and can injure the udders.

  9. Method of Dehorning #2 Hot Iron • Also used when calves are small • Hot iron is used to kill the surrounding tissue around the horn buds and thus, no horns will grow • Popular method because it is fast and almost no blood is lost

  10. Hot Iron Dehorning

  11. Method of Dehorning #3 Clipping or Sawing • Used on calves that are bigger and have horns too large to use the other methods or on grown cattle • Both of these methods can be stressful because of loss of blood

  12. Clipping Make sure animal is restrained. • Dehorning clipper is placed over the bud of the horn and then opened to cut through the tissue

  13. How To Dehorn with Clippers

  14. Clipper Dehorning

  15. Sawing • Sawing is used typically on large animals

  16. Which dehorning method do you think is best?

  17. Marking Cattle – WHY?? • Required in some states • Makes management easier • Tell cattle apart • Mark ones with vaccinations

  18. Marking Cattle #1 - Branding • Hot Iron • Oldest and most commonly used method

  19. Hot Iron – How To • An actual metal brand is heated and burned into the animals hide • This causes the hide to not grow hair back and animal will permanently have the mark.

  20. Marking Cattle #1 - Branding Freeze Brand • Metal brand is prepared using liquid nitrogen and the brand is essentially done the same way as a hot iron.

  21. Why Freeze Brand? Hair comes back white – becoming more popular because it is easy to see and easy to use.

  22. Marking Cattle #2 – Tattooing/ Tagging • Tattooing • Numbers are inked into the ears with a hand held apparatus that has needle-like teeth.

  23. Marking Cattle #2 – Tattooing/ Tagging • Tagging • Very common • Tag is made of metal or plastic

  24. Taggers – Like ear piercing

  25. Marking Cattle #3 – Neck Chains • Not as useful with range herds but more common for purebred herds and dairies. • Technology actually keeps track of animals movements.

  26. Why castrate? • Bull meat is worth less • Easier to manage steers than bulls • Not as many calves are quality enough for breeding purposes

  27. Castration – What is it? • Removing the testicles of a male animal.

  28. A little anatomy… • Testicles are the male reproductive organs that produce and store sperm. • The testicles are inside the scrotum.

  29. When to castrate • The Younger, The Better • At birth is the best time • Going to feedlot? Before 3-4 months of age • After 8 months and they will have a staggy appearance • Staggy – appearance of a mature bull

  30. Castration Method #1 - Knife • Most widely used method • Not to be used with calves more than 3-4 months • Danger from bleeding and infection – management is needed

  31. “HOW TO” • Basically, you remove the testicles completely with a knife.

  32. Castration Method #2 - Burdizzo • Crushes the cords above the testicle • Popular because it is bloodless

  33. Burdizzo Problem?? • Not totally pinched off or in the right place? • Calf can show signs of “staginess”

  34. Castration Method #3 - Banding • Use an Elastrator • Instrument is used to place a tight rubber band around the scrotum above the testicles

  35. Banding • Basically, the blood supply is cut off from the testicles and they waste away from lack of blood

  36. Calf getting castrated

  37. Which method is the best? • Whats your opinion????

  38. S – A – F – E – T - Y • What is Safety? • What does safety have to do with cattle?

  39. Safety and Cattle • Protect yourself • Keep safe distances • Know your surroundings • THINK. • Read all medications before administering. • Three types of vaccinations? • Intramuscular (IM) • Subcutaneous (SC) • Intravenous (IV)

  40. Safety and Cattle- Restraining • Safety for Cows • Turn table

  41. Safety and Cattle- Restraning • Squeeze Chute/ Head Catch

  42. Cattle Management Vocabulary • Gestation- The length of time a cow is pregnant • Gestation period of cattle= 274 days • Gestation period of humans= 280 days • Parturition-The act of giving Birth • Usually lasts around 8 hours • Dystocia- Problems during labor • Birth Defects-abnormality that is present at birth

  43. Birth Defects in Cattle

  44. Georges Calf

  45. What is happening/has happened in the following Photos?

More Related