1 / 7

Leaving Certificate Agricultural Science

Leaving Certificate Agricultural Science. Diseases of Beef Animals. Diseases of Beef Animals. Diseases of Beef animals include: Tuberculosis (TB) Stomach and Intestinal Worms. Lungworms Blackleg Grass Tetany Lice Red Water Fever. Diseases of Beef Animals - 2. Tuberculosis (TB)

cato
Télécharger la présentation

Leaving Certificate Agricultural Science

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. Leaving Certificate Agricultural Science Diseases of Beef Animals

  2. Diseases of Beef Animals • Diseases of Beef animals include: • Tuberculosis (TB) • Stomach and Intestinal Worms. • Lungworms • Blackleg • Grass Tetany • Lice • Red Water Fever

  3. Diseases of Beef Animals - 2 Tuberculosis (TB) • It affects all types of cattle, of all ages. • Caused by Mycobacterium bovus • Highly infectious • Humans can also get this disease (A Zoonose) Symptoms • Failure to Thrive • Sweating • Bad appearance

  4. Diseases of Beef Animals - 3 Advanced symptoms: • Emaciation • Coughing • Fever and Death Prevention • None really • Don’t buy in stock • Good farm hygiene • No drinking from streams Treatment • Slow veterinary assistance for TB • All affected animals are culled

  5. Diseases of Beef Animals - 4 Stomach Worms • Cause: A nematode in the cow’s digestive tract. Older cows get a resistance to stomach worms. • Symptoms: Diarrhoea, failure to thrive, growth restriction. • Prevention: Proper grazing management, leader follower system, dosing. • Treatment: Dosed with a suitable nematicide.

  6. Diseases of Beef Animals - 5 Lung Worms (Hoose) • Cause: Nematode in the lungs. • Symptoms: Hoarse, husky cough, failure to thrive. • Prevention: Proper grazing management, leader follower system, hoose vaccine. • Treatment: Dosed with a suitable nematicide, under veterinary supervision.

  7. Diseases of Beef Animals - 6 Blackleg • Cause: Bacteria called Clostridium chanvoei. Bacteria produce spores which can travel to muscle tissue. Animal can die within 24 hours of showing symptoms. • Symptoms: Lameness, swollen legs with black discolouration, high fever. • Prevention: Vaccine available, every six months. • Treatment: None.

More Related