Lumpy skin disease (LSD) is a viral disease of cattle characterised by nodules on the skin. The virus is normally spread by biting insects, so the disease usually occurs during the wet summer and autumn months, when there are large numbers of stable flies, mosquitoes and ticks. Any cattle breed can be affected.
LSD can also be spread via the saliva of infected animals at communal drinking troughs.
The disease causes emaciation (loss of body condition because of an unwillingness to eat); temporary or permanent loss of milk production; lowered or complete loss of fertility in bulls and cows; and abortion. Up to 45% of a herd can become infected and the mortality rate can reach 10%.
SYMPTOMS AND DIAGNOSIS
This story is from the May 07, 2021 edition of Farmer's Weekly.
Start your 7-day Magzter GOLD free trial to access thousands of curated premium stories, and 8,500+ magazines and newspapers.
Already a subscriber ? Sign In
This story is from the May 07, 2021 edition of Farmer's Weekly.
Start your 7-day Magzter GOLD free trial to access thousands of curated premium stories, and 8,500+ magazines and newspapers.
Already a subscriber? Sign In
Care of newborn lambs and goat kids
It may be a relatively simple task to successfully get rams to mate and for females to give birth, but the first couple of weeks of the life of a lamb or kid is a crucial period in livestock farming.
Don't ignore ChatGPT for one more day
If you are not using the free artificial intelligence app you’re missing out on assistance from the most potent personal assistant you could ever have.
Afternoon tea at the famous Mount Nelson
Brian Berkman says there’s not much to beat afternoon drinks and snacks served in the gardens at the newly refurbished Mount Nelson.
Starting a small-farm vegetable project: Part 4
Bill Kerr says that increasing the organic and microbe content of your soil is the first step to ensuring healthier crops and greater yields.
Luxurious and powerful workhorse at a great price
The new JAC T9 is certainly great value for money by offering features and driver comforts that compare with brands twice its retail price.
Are there solutions to antibiotic resistance, or are we running out of time to find new antibiotics?
Free State regional sales manager for Alltech, discusses how farmers can mitigate the use of antibiotics in cattle.
Dream stud Merinos
This stud was winning awards and attracting top prices, thanks to a quality sire imported from Australia eight years ago.
Choosing a breed that goes along with your lifestyle
Jarred Hodgson gives farmers advice on choosing the dog breed best suited to them, their families and operations. Although only four specific breeds are highlighted here, other breeds can also be considered.
Wheat production in South Africa
Master’s in Integrated Pest Management candidate at North-West University Zunel van Eeden explores the increasing importance of wheat production and the challenges experienced on the way to harvest time.
Sorghum essential for South Africa
Magda du Toit discusses Grain SA’s focus on sorghum as an important grain crop to cultivate, research and develop further in the country.
