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Full-Text Articles in Medicine and Health Sciences
Weaning And Weaner Management, R J. Lightfoot
Weaning And Weaner Management, R J. Lightfoot
Journal of the Department of Agriculture, Western Australia, Series 4
MOST of Western Australia's Merino flock owners wean their lambs in the months of August, September and October.
Too often this is done indiscriminately to fit in with other operations, or lambs are left on their mothers for long: periods until the ewes are remated.
Ovine Vibriosis : A New Cause Of Sheep Infertility, M R. Gardiner, M. E. Nairn, I. J. Miller
Ovine Vibriosis : A New Cause Of Sheep Infertility, M R. Gardiner, M. E. Nairn, I. J. Miller
Journal of the Department of Agriculture, Western Australia, Series 4
Vibrionic abortion of sheep has caused heavy losses in a number of wheatbelt flocks. In several flocks up to 50 per cent, of the ewes aborted as a result of this newly reported disease.
This article gives the history of the disease in this State, and describes the symptoms for the benefit of other farmers whose flocks may be affected. Ewes become immune after the first attack.
Facial Eczema In West Australian Sheep, M R. Gardiner, M. Nairn
Facial Eczema In West Australian Sheep, M R. Gardiner, M. Nairn
Journal of the Department of Agriculture, Western Australia, Series 4
SINCE 1894 when the disease was first described in New Zealand, the term "facial eczema" has been used to describe a specific photosensitization of sheep in that country.
Insecticides For External Parasites Of Sheep And Cattle, Department Of Agriculture, Western Australia
Insecticides For External Parasites Of Sheep And Cattle, Department Of Agriculture, Western Australia
Journal of the Department of Agriculture, Western Australia, Series 4
CHLORINATED hydrocarbon insecticides for the control of external parasites of sheep and cattle are no longer registered under the Veterinary Medicines Act.
The preparations are D.D.T., B.H.C.. dieldrin, aldrin and toxaphene.
Mulesing And Tailstripping : For The Prevention Of Fly-Strike, W L. Mcgarry
Mulesing And Tailstripping : For The Prevention Of Fly-Strike, W L. Mcgarry
Journal of the Department of Agriculture, Western Australia, Series 4
MULESING and tailstripping are basic to fly strike control.
During emergencies and bad fly waves they may need to be supplemented by temporary protective measures such as jetting and crutching.