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- Western Australia (25)
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- Erysipelothrix rhusiopathiae (2)
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- Animal breeding (1)
- Animal diseases (1)
- Animal health (1)
- Animal raising (1)
- Annual ryegrass toxicity (1)
- Anthelmintics (1)
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- Atrophic rhinitis (1)
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Articles 1 - 30 of 46
Full-Text Articles in Veterinary Medicine
Re-Thinking The Summer Drenching Program, Brown Besier
Re-Thinking The Summer Drenching Program, Brown Besier
Journal of the Department of Agriculture, Western Australia, Series 4
The summer drenching program has provided highly effective sheep worm control in Western Australia for many years - but recent research challenges its long term sustainability.
Trial results suggest that in large parts of the State, summer drenching is the main factor leading to the development of drench resistant worms. Alternative programs less likely to lead to drench resistance will require greater monitoring of worm burdens and panning pasture moves.
Veterinary Consultancy Boosts Piggery Profits, Ashley Mercy
Veterinary Consultancy Boosts Piggery Profits, Ashley Mercy
Journal of the Department of Agriculture, Western Australia, Series 4
A pilot Pig Herd Health Management Scheme co-ordinated by the Department of Agriculture has stimulated much increased involvement of veterinarians in the Western Australian pig industry. Co-ordinated by Ashley Mercy, principal veterinary officer (epidemiology) horn 1985 to 1989, the scheme demonstrated the value of having regular visits from veterinary consultants and in implementing programs to prevent disease and production problems occurring in herds.
The Sandplain Lupin : Its Nutritional Value And Grazing Management, P W. Morcombe
The Sandplain Lupin : Its Nutritional Value And Grazing Management, P W. Morcombe
Journal of the Department of Agriculture, Western Australia, Series 4
The sandplain lupin or Western Australian blue lupin (Lupinus cosentinii) was introduced to the West Midlands at the turn of the last century. Since that time it has been used as a self-regenerating summer forage for sheep and cattle.
Being deep rooted, it has adapted well to the sandy soils from Perth to Northampton, and plantings now cover more than 100,000 ha.
As few other improved pasture species will persist on these deep sands the sandplain lupin provides an important source of summer feed for grazing livestock. A stand can be grazed throughout summer at stocking rates of 10 to …
Atrophic Rhinitis In Pigs, A R. Mercy
Atrophic Rhinitis In Pigs, A R. Mercy
Journal of the Department of Agriculture, Western Australia, Series 4
Severe atrophic rhinitis in pigs recurred recently in Australia after an apparent absence of some 20 years. The first of these recent cases occurred in a Westerm Australian herd in late 1984 and since then six other local herds have reported the disease. Severe atrophic rhinitis has also been seen recently in South Australia.
Atrophic rhinitis is a complex disease which causes degeneration of the nasal cavity, twisting of the snout and sometimes occasional bleeding from the nose.
It occurs only in pigs and severely affected animals may have a slower growth rate.
Testing Bulls For Breeding Soundness, R L. Peet
Testing Bulls For Breeding Soundness, R L. Peet
Journal of the Department of Agriculture, Western Australia, Series 4
New tests are available to ensure that bulls are fertile.
Lupinosis : A Disease Still With Us, Jeremy G. Allen, P. Mcr. Wood, K. P. Crocker, J. Hamblin
Lupinosis : A Disease Still With Us, Jeremy G. Allen, P. Mcr. Wood, K. P. Crocker, J. Hamblin
Journal of the Department of Agriculture, Western Australia, Series 4
Current research on lupinosis continues to reveal what a complex problem it is, but the improved understanding should help to reduce losses.
Controlling Annual Ryegrass Toxicity, C H. Trotman
Controlling Annual Ryegrass Toxicity, C H. Trotman
Journal of the Department of Agriculture, Western Australia, Series 4
Eight years of intensive work has changed annual ryegrass toxicity from an unknown killer to a manageable problem.
Pigs May Need More Protein, N W. Godfrey
Pigs May Need More Protein, N W. Godfrey
Journal of the Department of Agriculture, Western Australia, Series 4
Results of trials indicate that meatmeal based rations of 18 to 20 per cent protein may improve carcase quality and give better returns.
Development Of A Selective Bait For Rabbits, A J. Oliver, S. H. Wheeler
Development Of A Selective Bait For Rabbits, A J. Oliver, S. H. Wheeler
Journal of the Department of Agriculture, Western Australia, Series 4
It has long been recognised that a means of killing rabbits selectively in the presence of stock would be a major advance in rabbit control. It would enable a whole farm to be treated for rabbit control at one time, saving operational costs and cutting down reinfestation of rabbits into treated areas from untreated areas.
A literature search and some pilot trials indicated that indandione derivatives were more toxic to rabbits than to ruminants.
Pindone (2- pivalyl-l,3-indandione) was selected for evaluation.
Annual ('Wimmera') Ryegrass Toxicity, Geoffrey A. Pearce, O. M. Goss, P. H. Berry, J. L. Wise
Annual ('Wimmera') Ryegrass Toxicity, Geoffrey A. Pearce, O. M. Goss, P. H. Berry, J. L. Wise
Journal of the Department of Agriculture, Western Australia, Series 4
Because annual ryegrass is one of the most widespread pasture plants in Western Australia, annual ryegrass toxicity is a threat to livestock in many agricultural areas—even though the area now affected is small.
The problem is being intensively studied by the Department of Agriculture and a working group has been set up to investigate potential control measures.
In this article the group reviews the problem and reports progress in its investigations to the end of 1973.
Fumigation And Rabbit Control, Department Of Agriculture, Western Australia
Fumigation And Rabbit Control, Department Of Agriculture, Western Australia
Journal of the Department of Agriculture, Western Australia, Series 4
Fumigation has been a valuable tool in Australian rabbit control for over 70 years, because of its economy and efficiency compared with methods such as shooting and trapping.
Even now, while it is not as economical as 'one-shot' baiting, fumigation remains a valuable initial control effort because it is not affected by season and does not require shifting of stock.
Basic Pig Breeding, P Mcnamara
Basic Pig Breeding, P Mcnamara
Journal of the Department of Agriculture, Western Australia, Series 4
PROFITABLE pig raising depends on the tumoff of efficiently grown animals. Breeders should be selected for growth rate, and proper care of the breeding sow will ensure that her litters are large and healthy.
A rapid increase in the number of breeding sows in Western Australia suggests that some relatively inexperienced breeders may have started raising pigs. This article sets out the best pig breeding methods as a guide to beginners and a reminder to more experienced pig raisers.
Wildlife Hazards From 1080 Baiting, A R. Tomlinson, C. D. Gooding
Wildlife Hazards From 1080 Baiting, A R. Tomlinson, C. D. Gooding
Journal of the Department of Agriculture, Western Australia, Series 4
ONE-SHOT oat baiting with sodium fluoroacetate (1080) is a relatively safe method of trail baiting rabbits.
The hazard to wildlife is small and every effort is made to further reduce the hazard by selective application of the poison.
Rearing Orphan Kangaroos, G L. Ward
Rearing Orphan Kangaroos, G L. Ward
Journal of the Department of Agriculture, Western Australia, Series 4
LICENCES are required in Western Australia if certain kangaroos and all species of wallabies are kept in captivity, but orphaned young joeys often need care and hand feeding before they can be released to fend for themselves.
Pig Husbandry Research In Western Australia, N W. Godfrey
Pig Husbandry Research In Western Australia, N W. Godfrey
Journal of the Department of Agriculture, Western Australia, Series 4
IN the past it has not been possible to undertake research work with pigs on any appreciable scale in Western Australia.
A small herd has been maintained at Denmark Research Station for some years as a demonstration side-line unit, run in conjunction with the dairy herd.
A number of very useful trials have been carried out with the Denmark herd, but its size has limited the comprehensiveness of the type of research work that could be undertaken.
Practical Disease Prevention In The Pig Herd, R B. Richards
Practical Disease Prevention In The Pig Herd, R B. Richards
Journal of the Department of Agriculture, Western Australia, Series 4
DISEASES cause loss in pig production through mortality, poor growth rate and reduced food conversion efficiency.
The cost of drugs and expert advice causes further economic loss, and the dangers to public health and to other livestock in a community are serious and often-neglected considerations.
Two Causes Of Reduced Profit From Pigs, G A L Ward
Two Causes Of Reduced Profit From Pigs, G A L Ward
Journal of the Department of Agriculture, Western Australia, Series 4
LOSS of condition in a pig affects profits more severely than slow rate of growth.
Two common symptoms, scouring and itching, cause weight loss and are followed by a period of reduced weight gain.
Swine Fever And African Swine Fever, V W. Smith
Swine Fever And African Swine Fever, V W. Smith
Journal of the Department of Agriculture, Western Australia, Series 4
PIGS may become infected by viruses which also cause disease in other animals (for instance foot-and-mouth disease) but there are two virus diseases worthy of special mention because they cause clinical disease in pigs only.
Round Worms : Important Parasites Of Pigs, F C. Wilkinson
Round Worms : Important Parasites Of Pigs, F C. Wilkinson
Journal of the Department of Agriculture, Western Australia, Series 4
ROUND WORMS are usually found in the small intestine of pigs. The adults average six to 10 inches long. They are creamy-white and cylindrical in shape, tapering to a point at both ends.
Swine Erysipelas, G C De Chaneet
Swine Erysipelas, G C De Chaneet
Journal of the Department of Agriculture, Western Australia, Series 4
SWINE ERYSIPELAS, first diagnosed in Western Australia in 1960, has become a source of considerable loss to the pig industry.
Most losses have resulted from carcass condemnation at abattoirs because of arthritis caused by the erysipelas organism.
African Horse Sickness, M R. Gardiner
African Horse Sickness, M R. Gardiner
Journal of the Department of Agriculture, Western Australia, Series 4
THE viral disease, African horse sickness has become the most menacing contagious disease of equine animals since bacterial and protozoan diseases of the horse, such as glanders and dourine, have declined throughout the world.
Hydatid Disease In Western Australia, K J. Austen
Hydatid Disease In Western Australia, K J. Austen
Journal of the Department of Agriculture, Western Australia, Series 4
BECAUSE hydatid disease is a disease of humans as well as animals every consideration must be given to its control and to the prevention of any possible increase in incidence.
The incidence of hydatids in Western Australia has not, in the past, been very high.
However, the great increase in sheep numbers which has taken place in recent years and which is expected to continue for many years to come, will produce a situation where it could be expected that the incidence of the disease will rise unless stock owners, particularly sheep owners, take appropriate steps to control the tapeworms …
What Is The Difference?, F C. Wilkinson
What Is The Difference?, F C. Wilkinson
Journal of the Department of Agriculture, Western Australia, Series 4
A lesson to be learnt - a dose in time saves the line.
Pig Castration, F C. Wilkinson
Pig Castration, F C. Wilkinson
Journal of the Department of Agriculture, Western Australia, Series 4
Castration - a necessary task made easier if done early. Clear instructions with pictures.
Did This Cause This? [Sarcoptic Mange Of Pigs], F C. Wilkinson
Did This Cause This? [Sarcoptic Mange Of Pigs], F C. Wilkinson
Journal of the Department of Agriculture, Western Australia, Series 4
The mite on the left was detected by using a microscope with a magnification of 100 times to examine a skin scraping taken from the above pig.
This confirmed the suspicion that sarcoptic mange mites were the cause of the skin lesions.
Myxomatosis : Its Decline As A Killer, C D. Gooding
Myxomatosis : Its Decline As A Killer, C D. Gooding
Journal of the Department of Agriculture, Western Australia, Series 4
ALTHOUGH nearly every farmer in Western Australia is familiar with myxomatosis, very few landowners really understand the factor causing the disease to spread or, just as importantly, why the severity of the disease is declining.
A Potential Champ? [Distemper In Dogs], F C. Wilkinson
A Potential Champ? [Distemper In Dogs], F C. Wilkinson
Journal of the Department of Agriculture, Western Australia, Series 4
THE mother of this pup was an eight-year-old sheep dog and in the eyes of her owner she was a champion and well worth her keep.
She was perhaps slowing down a little, so the best looking pup out of the last litter had been kept as a possible replacement.
Salmonella Infection In Farm Animals, F C. Wilkinson
Salmonella Infection In Farm Animals, F C. Wilkinson
Journal of the Department of Agriculture, Western Australia, Series 4
FIFTY-EIGHT cases of salmonella infection were diagnosed in farm animals in Western Australia during 1965.
Losses, due to deaths, abortion and ill-thrift on properties where these cases occurred were often substantial and caused the owner financial hardship.
Many more outbreaks of salmonellosis undoubtedly occurred but were not brought to the notice of veterinarians.
Pig-Pox, F C. Wilkinson
Pig-Pox, F C. Wilkinson
Journal of the Department of Agriculture, Western Australia, Series 4
THE lesions of pig-pox appear rather alarming when seen for the first time.
Fairly large red areas initially appear on the pig's skin followed later by scab formation, with healing two or three weeks after the first appearance of the disease.
Piglet Anaemia : An Iron Deficiency Disease, F C. Wilkinson
Piglet Anaemia : An Iron Deficiency Disease, F C. Wilkinson
Journal of the Department of Agriculture, Western Australia, Series 4
PIGLETS are born usually with only about 40 mg. of iron in their bodies and the sow's milk only supplies about 1 mg. of the 7 mg. needed each day by the piglets.
This means that if the piglets do not get additional iron, the body stores soon become depleted and anaemia occurs at about one to three weeks of age.