Veterinary Medicine Commons^™

Applications Of Laboratory Technology In The Evaluation Of The Risk Of Rabies Transmissions By Biting Dogs And Cats, Donald C. Blenden, Manuel J. Torres-Anjel, F. T. Satalowich

Veterinary Science and Medicine Collection

While rabies is not a common disease in domestic animal species of the United States, potential exposures to rabies in the form of bites are very common and increasing. A nationwide study conducted among general hospitals shows that 1 percent of emergency room visits are for animal bites, of which 80-90 percent are inflicted by the dog (Callaham 1980). This figure is conservative, as the study did not include pediatric hospitals, the bite of victims that progress only to a physician's office, or those that receive no medical care at all. In Missouri alone, this study would infer about 1500 …

Protecting Off-Shears Sheep In Adverse Weather, T M. Ellis

Journal of the Department of Agriculture, Western Australia, Series 4

In January 2982 in the Narrogin-Darkan area of Western Australia, about 14,500 sheep up to 40 days off-shears died after a 48-hour period of heavy soaking rain that followed a thunderstorm three days previously. An estimated 100,000 sheep died throughout the South-West at the time.

P. G. Buckman - at the time Department of Agriculture District Veterinary Officer, Narrogin - surveyed 17 properties in the area. He found that losses in unshedded sheep 0 to 40 days off-shears ranged from 0 to 84 per cent of sheep on the property with an overall average of 27.9 per cent. Rainfall in …

1982 Beef Cattle Report, Daniel B. Faulkner, John K. Ward, Terry J. Klopfenstein, University Of Nebraska-Lincoln, V. J. Gibney, J. B. Campbell, D. C. Clanton, D. J. Boxler, M. K. Petersen, Robert A. (Bud) Britton, J. K. Ward, G. Llamas, G. H. Deutscher, B. L. Peverley, J. E. Kinder, M. L. Day, K. Imakawa, R. J. Kittok, W. A. Zollinger, M. K. Nielsen, R. M. Koch, D. S. Buchanan, J. T. Nichols, A. M. Gray, Darrel Myran, Keith Dehaan, Rick Stock, Steve Abrams, Dennis Brink, Felipe Cook, John K. Merrill, Mike L. Mcdonnell, Mark Nelson, Ivan Rush, Ray Carr, Warren Sahs, Abe Turgeon Jr., Dave Harmon, Bob Steele, Paul Q. Guyer, Stanley D. Farlin, Gregory Schindler, Stephen Lowry, Roy G. Arnold, Leo E. Lucas

Nebraska Beef Cattle Reports

Maximizing Forage in Beef Growing-Finishing Rations

Computer Simulation of Plant and Animal Growth

Effects of Cattle Lice on Gains of Cattle Fed Varied Nutrition Levels

Bypass Protein from Blood Meal in Range Supplements

Ammonia Treatment of Wheat Straw

Estrous Synchronization Programs Utilizing Utalyse

Endocrine Regulation of Puberty in the Beef Heifer

Dietary Energy Intake Influence-Reproductive Hormone Secretion in Beef Heifers I

Dietary Energy Intake Influence-Reproductive Hormone Secretion in Beef Heifers II

Genetic Trend in Weaning Weight

Genetic Gain Bias in Weaning Weight Estimated Breeding Values

Selection Applied in Three Lines of Hereford Cattle

Response (Estimated and Predicted) to Selection in …

1980 Beef Cattle Report, Leo E. Lucas

Nebraska Beef Cattle Reports

Weighing steers three consecutive days at the beginning and end of the trial reduced variation and increased the probability of detecting a difference in daily gain and gain/protein ratios between treatments when compared to a standard weighing method (once at the beginning and once at the end of the trial). Regressing 1 initial, 1 final and 11 weekly weights also decreased variation and increased the probability of detecting treatment differences compared to the standard method, but was more variable than using three weights at the beginning and end of the trial.

Young, growing steers and lambs supplemented with natural protein …

1978 Nebraska Beef Cattle Report, Leo E. Lucas, H. W. Ottoson, T. E. Hartung

Nebraska Beef Cattle Reports

Retail value of wholesale meat cuts is influenced by quality and the proportion of lean, fat and bone. Wholesale cuts vary widely in value; for example, loins and ribs sell for more than rounds, rounds more than chucks, and chucks more than flanks, plates, or briskets. This value difference has prompted many attempts to find breeding and feeding systems that will increase the proportion of high-priced cuts.

Results shown here characterize the composition of carcass wholesale cuts from 14 breed combinations that were part of a cattle germ plasm evaluation program at the U.S. Meat Animal Research Center, Clay Center, …

The Philosophy Of Drenching Sheep In Western Australia, G C De Chaneet

Journal of the Department of Agriculture, Western Australia, Series 4

Sheep of all classes are drenched more or less regularly throughout the agricultural areas of Western Australia.

Much of the drench is wasted because it is used in the wrong circumstances. This situation is probably a result of poor understanding of drenching.

This article discusses the philosophy of drenching and attempts to relate this to the epidemiology of parasitism as it is currently understood.

Lumpy Wool May Increase By Dipping : Research Roundup, Department Of Agriculture, Western Australia

Journal of the Department of Agriculture, Western Australia, Series 4

Lumpy wool, or mycotic dermatitis, is an infectious disease on the skin of the sheep caused by the bacterium Dermatophilus conglensis. The organism invades the wool and hair follicles, causing formation of skin lesions producing scabby material which binds the wool fibres into a hard mass.

Research shows that 'dipping' may increase the incidence of lumpy wool with some chemicals a greater risk than others.

Bulletin No 3863 - Plants Which Cause Kimberley Horse Disease, A. L. Payne

Bulletins - 3000 - 3999

Crotalaria crispata and Crotalaria retusa (Rattlepod), two plants responsible for Kimberley horse disease*, are, unfortunately, fairly widespread throughout the Kimberleys. Both species are apparently toxic in all stages of growth.

This bulletin is to assist pastoralists to:-

• Identify the two plants;

• Recognise the type of country and conditions under which they grow; and

• Locate horse paddocks on country where the plants are least likely to occur.

Calcium And Phosphorus Requirements In Lupin Seed Rations For Pigs, N W. Godfrey, A. R. Mercy

Journal of the Department of Agriculture, Western Australia, Series 4

Seed of lupin varieties now available can be combined with wheat or barley to produce a balanced diet for growing/finishing pigs, and lupin seed has become a popular ingredient of pig rations.

As a protein concentrate, lupin seed is a satisfactory alternative to meatmeal, provided adequate amounts of calcium and phosphorus are added as supplements. Without the addition of these elements to rations of lupin seed and grain, a number of problems are likely to arise.

Trials at the Medina Pig Research Station have shown that Christmas Island rock phosphate is the cheapest and most convenient source of supplementary calcium …

Ec75-219 Nebraska Swine Report, William Ahlschwede, T. E. Socha, Alfonso Torres-Medina, A. J. Lewis, P. J. Cunningham, Dwane R. Zimmerman, E. R. Peo Jr., Larry K. Mcmullen, Bobby D. Moser, D. L. Ferguson, Phillip H. Grabouski, Murray Danielson, Charles W. Francis, L. F. Elliott, J. A. Deshazer, Roger W. Mandigo, W. J. Goldner, R. D. Fritschen, Gary Zoubek

University of Nebraska-Lincoln Extension: Historical Materials

This 1975 Nebraska Swine Report was prepared by the staff in Animal Science and cooperating departments for use in the Extension and Teaching programs at the University of Nebraska-Lincoln. Authors from the following areas contributed to this publication: Swine Nutrition, swine diseases, pathology, economics, engineering, swine breeding, meats, agronomy, and diagnostic laboratory. It covers the following areas: breeding, disease control, feeding, nutrition, economics, housing and meats.

The Sheep Measles Control Programme, J B. White

Journal of the Department of Agriculture, Western Australia, Series 4

In the first seven months of 1968 Australia exported to the United States 17 747 tons of boned mutton; of this 2 198 tons, or 12.4 per cent, was condemned on arrival in that country.

The main cause of rejection was the presence of Cystkercus ovis cysts, the intermediate stage of the tapeworm Taenia ovis, of which the definitive host is the dog.

In 1969 the Western Australian Department of Agriculture decided to study the epidemiology of this disease.

This was the beginning of the work which would evolve into the 'Three Shire Control Programme'

Mulesing : Still The Best Weapon Against Fly-Strike, R A. Mills

Journal of the Department of Agriculture, Western Australia, Series 4

IN SPITE of modern chemicals and insecticides, blow-fly strike remains one of the major problems facing sheep farmers today.

Infectious Sinusitis Of Turkeys, J Edgar

Journal of the Department of Agriculture, Western Australia, Series 4

Climatic conditions in W.A. are ideal for turkey production if advantage is taken of the wide open spaces. Over-crowded, poorly ventilated quarters are ideal for the spread of infectious sinusitis, and the disease, once established, is hard to eliminate without a complete change of birds.

This article provides advice for the prevention of this important disease at a time when turkey raising is increasing in W.A.

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.

Inoculation Abscesses Can Downgrade Carcasses, M R. Gardiner

Journal of the Department of Agriculture, Western Australia, Series 4

THE presence of inoculation abscesses in meat is one of the lesser known causes of downgrading or rejection of carcasses, but these abscesses have caused increasing concern in recent years.

They have obvious importance in export carcasses.

A Control Programme For Cheesy Gland In Sheep, M R. Gardiner

Journal of the Department of Agriculture, Western Australia, Series 4

CASEOUS LYMPHADENITIS, or "cheesy gland" as it is usually known in Australia, is a common disease of sheep which is very important in the economics of the lamb and mutton industry.

1970 Nebraska Beef Cattle Report, J. L. Adams, E. F. Frolik, H. W. Ottoson, F. E. Eldridge

Nebraska Beef Cattle Reports

The use of high concentrate rations in finishing cattle has led to a rather high loss of livers due to abscesses.

The 1967 Statistical Summary of the Federal Meat Inspection Service of the USDA indicated the total number of cattle inspected was 27,859,980. Of these, 9.6% were condemned because of liver abscess. Considering the value of a liver to be about $3, the estimated loss to the industry because of condemnatIon due to abscess would be over $8 million annually.

The incidence of liver abscesses increases as the roughage level in a finishing ration decreases below 5% (Table I). The …

Black-Leg In Cattle, F C. Wilkinson

Journal of the Department of Agriculture, Western Australia, Series 4

BLACK-LEG is still a serious disease of cattle in the South West coastal region, causing deaths in young cattle.

The disease is characterised by hot swollen muscles, acute lameness and rapid death.

Cattle affected are usually 6 to 12 months old, in fat condition, and grazing on lush pastures.

Are Bactericides Necessary In Sheep Dips?, M R. Gardiner

Journal of the Department of Agriculture, Western Australia, Series 4

THE OCCURRANCE of mycotic dermatitis in sheep in Western Australia, although rather unpredictable, is quite frequent throughout the higher rainfall districts.

Efforts have been made for several years to control infection by adding bactericides to dips.

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.

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.

Sheep Drenching Programms, Department Of Agriculture, Western Australia

Journal of the Department of Agriculture, Western Australia, Series 4

Drenching of sheep to prevent build-up of worm infestations is commonly practised on many properties in the agricultural districts of Western Australia. This is called strategic drenching.

Sheep Worm Control And Lambing Time In High Rainfall Areas, F C. Wilkinson

Journal of the Department of Agriculture, Western Australia, Series 4

Indications from a continuing sheep trial at Margaret River are that farmers in high rainfall areas could increase stocking rates and lamb growth rates by lambing in September- October rather than July-August.

The results also indicate that farmers in the area may be spending more than necessary on worm control.

Bovine Tuberculosis Control In Western Australia : Past, Present And Future, M R. Gardiner

Journal of the Department of Agriculture, Western Australia, Series 4

TWENTY YEARS AGO, tuberculosis was a widespread and serious disease in the dairy cattle of Western Australia.

Besides having a marked depressing effect on the economy of the dairying industry, bovine tuberculosis was a constant hazard to humans coming in contact with it.

Drenches For Treatment And Control Of Worms In Sheep : 1969 : Efficiency, Cost And Safety, W A. Halhead, G. De Chaneet

Journal of the Department of Agriculture, Western Australia, Series 4

THERE is a wide variation in the efficiency and cost of drugs for worm control in sheep.

Generally, the higher the efficiency, the greater the cost. Prices are subject to change, and may vary with the amount of drench purchased.

A Survey Of The Incidence Of Salmonellosis In Three Groups Of Wild Animals, James T. Heiberger

Masters Theses

No abstract provided.

Mastitis In Western Australian Dairy Cattle, Department Of Agriculture, Western Australia

Journal of the Department of Agriculture, Western Australia, Series 4

IN 1964/65, as a first step towards a State-wide mastitis control programme, the Department of Agriculture undertook a survey of mastitis in West Australian dairy herds.

The survey was designed to obtain a clear picture of the incidence and severity of the disease and is the most comprehensive mastitis survey carried out in Australia.

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.

Worms In Sheep. 4. Drenches For Treatment And Control Of Worms In Sheep, W A. Halhead

Journal of the Department of Agriculture, Western Australia, Series 4

PREVIOUS articles in this series have described the species of worms affecting sheep in Western Australia, their life histories and the factors which lead to the seasonal rise and fall in worm burdens.

A programme of strategic (preventative) drenching has been outlined which is based on a knowledge of these seasonal changes in worm burdens.

Pollorum Tested Poultry Flocks, 1966-67, Department Of Agriculture, Western Australia

Journal of the Department of Agriculture, Western Australia, Series 4

PULLORUM disease has been virtually eliminated from breeding and hatchery poultry flocks in Western Australia by the annual blood-testing of all birds and the destruction of reactors.