Sheep and Goat Science Commons^™

A Case Study Of Suspected Sheep Losses Due To Chokecherry Not Death Camas, Kevin D. Welch, Clint A. Stonecipher, Stephen T. Lee, Daniel Cook, Benedict T. Green

Poisonous Plant Research (PPR)

Death camas (Zigadenus paniculatus) is a toxic plant often associated with poisoning cases in livestock, especially in sheep, in the spring on mountain foothills. Consequently, when sheep are found dead in mountain foothills, and death camas is present, it is often implicated as the potential cause of death. However, this may be over simplistic as there may be other plants that may also contribute to, or are the cause of, death in sheep. In this study, we present a case of approximately 200 sheep out of a band of 400 that died within 24 hours of beginning to …

Sheep And Goat Industry Funding Scheme Annual Report 2022/2023, Department Of Primary Industries And Regional Development, Western Australia

Biosecurity published reports

The Sheep and Goat Industry Funding Scheme (IFS) has been operating since 2010 to address biosecurity threats relevant to the Western Australian (WA) sheep and goat industry. The Scheme was established by regulation under the Biosecurity and Agriculture Management Act 2007 to enable sheep and goat producers to identify pest and disease priorities at a whole-of-industry level and raise funds for activities to address these priorities.

There are currently three Industry Funding Schemes in operation. In addition to the Sheep and Goat IFS, there is a Cattle IFS and a Grains, Seeds and Hay IFS. The three IFSs operate in …

Determinants Of Agro-Pastoralists’ Willingness To Pay For Improved Contagious Caprine Pleuropneumonia Vaccine In Kenya, Fredrick Ochieng Ouya, Eric Bett, Purity Nguhiu, Stella Makokha, Harrison Lutta, Willis Adero Abwao, Martin Mwirigi

All Peer-Reviewed Publications

Animal health care is critical for livestock production especially in arid and semi-arid areas where majority are agro-pastoralists. Contagious caprine pleuropneumonia (CCPP) is a highly contagious and fatal disease which commonly affects goats in arid and semi-arid areas. The government has been the major provider of CCPP vaccine and few large-scale farmers who are licensed and able to purchase directly from the vaccine producer. Although the vaccine is sold to farmers at a subsidized price by the government, its distribution has been characterized by scarcity, irregular and late administration by the authority concerned. It is envisioned that if the willingness …

Assessing The Microbiological Profile Of Raw Goat Milk And Understanding Producer Practices And Perceptions, Jacinda Skye Leopard

Theses and Dissertations

Raw milk sales are legal in 30 states, including Mississippi, where regulations are largely management-based and not food-safety related. The research objectives were to analyze the microbial profile of raw goat milk from Mississippi farms and assess food safety practices and perceptions of dairy goat farmers. Deficiencies and opportunities for improvement in raw goat milk safety were identified. Staphylococcus spp. was present in most (70%) milk samples but aligned with drying-off. E. coli, Enterobacteriaceae, and coliforms were observed in 4, 10, and 12 samples, respectively; no Salmonella spp. or Listeria monocytogenes were detected. The survey highlighted farmers' need for …

Sheep And Goat Industry Funding Scheme Annual Report 2020/2021, Department Of Primary Industries And Regional Development, Western Australia

Biosecurity published reports

The Sheep and Goat Industry Funding Scheme (IFS) has been operating since 2010 to address biosecurity threats relevant to the Western Australian (WA) sheep and goat industry. The Scheme was established by regulation under the Biosecurity and Agriculture Management Act 2007 to enable sheep and goat producers to identify pest and disease priorities at a whole-of-industry level and raise funds for activities to address these priorities.

There are currently three Industry Funding Schemes in operation. In addition to the Sheep and Goat IFS, there is a Cattle IFS and a Grains, Seeds and Hay IFS. The three IFSs operate in …

Biosecurity Measures For Meat Goat And Sheep Managers, Maria Lenira Leite-Browning, Richard Browning Jr., Cassandra F. Vaughn, Kenneth Andries

Extension Publications

No abstract provided.

Livestock Preference For Endophyte-Infected Or Endophyte-Free Oxytropis Sericea, Ipomoea Carnea, And Ipomoea Asarifolia, James Pfister, Daniel Cook, Stephen T. Lee, Dale R. Gardner, Franklin Riet-Correa

Poisonous Plant Research (PPR)

Fungal endophyte-infected forages have been shown to alter herbivore feeding preferences. The objective of this experiment was to compare the preference of cattle, sheep, and goats for plants containing (E+) and not containing (E-) fungal endophytes using freshly harvested Oxytropis sericea, Ipomoea carnea, and Ipomoea asarifolia. Goats and sheep rejected all forage choices regardless of endophyte status except for grass and alfalfa hay. Endophyte status had no influence on cattle forage preferences. Cattle rejected all Oxytropis sericea E+ and E- choices. Cattle discriminated between Ipomoea species, preferring Ipomoea carnea to Ipomoea asarifolia (P = 0.004). In all …

Preface

Professional Agricultural Workers Journal

No abstract provided.

Table Of Contents

Professional Agricultural Workers Journal

No abstract provided.

History Of The U.S. Goat Industry, Terry A. Gipson

Professional Agricultural Workers Journal

Abstract

Goats were first domesticated in the Fertile Crescent and then spread throughout the world. Goats were brought to North America into the southwestern U.S. in the 17^th century by early Spanish explorers and clergy. These goats are the ancestors of the Spanish goat of Texas and the Lamancha breed of California. English and other European settlers also brought their goats as they moved into the eastern U.S in the 18^th century. Angora goats were first imported in the U.S. in the mid-19^th century and the earliest importation of officially recognized dairy goat breeds occurred in the …

Abridged Submission Guidelines

Professional Agricultural Workers Journal

No abstract provided.

Cal Poly's Western Bonanza Junior Livestock Show Hosts First Annual Livestock Auction: The Best In The West Livestock Auction, Karl W. Montague, Tatum E. Holdener

Agricultural Education and Communication

Through this senior project, the authors researched whether or not Cal Poly's Western Bonanza Junior Livestock Show's first ever livestock auction was viable. Through their research, they found the addition of a livestock show to be successful and something that should continue.

A Study Of The Prevalence Of Gastrointestinal Nematodes In Goats Obtained From Northwest Arkansas, Christine Rose Weingartz

Graduate Theses and Dissertations

Parasitic helminths have always been an issue in small ruminant production; pathogens that pose great negative impact on goat health and productivity. Insufficient work has been done to document the prevalence of parasitic helminths in the United States, especially in the south and southeast, where the largest goat populations are found.

The aim of this study was to survey the prevalence of infections by gastrointestinal nematodes in goats in Northwestern Arkansas. Gastrointestinal tracts were examined from 41 goats of various locations around Northwest Arkansas. Worm species were identified and population burdens were determined. Coprology was correlated with the actual worm …

Mitigation Of Ergot Vasoconstriction By Clover Isoflavones In Goats (Capra Hircus), Glen E. Aiken, Michael D. Flythe, Isabelle A. Kagan, Huihua Ji, Lowell P. Bush

Kentucky Tobacco Research and Development Center Faculty Publications

Ergot alkaloids produced by a fungal endophyte (Epichloë coenophiala; formerly Neotyphodium coenophialum) that infects tall fescue (Lolium arundinaceum) can induce persistent constriction of the vasculature in ruminants, hindering their capability to thermo-regulate core body temperature. There is evidence that isoflavones produced by legumes can relax the vasculature, which suggests that they could relieve ergot alkaloid-induced vasoconstriction and mitigate the vulnerability to severe heat stress in ruminants that graze tall fescue. To test if isoflavones can relieve alkaloid-induced vasoconstriction, two pen experiments were conducted with rumen-fistulated goats (Capra hircus) to determine with ultrasonograpy if …

Facts About Footrot - A Special Booklet For Neighbours Of Properties Which Have Been Quarantine For Footrot, Or Farmers Wanting To Know More About Footrot, Department Of Agriculture, Western Australia

Animal production and livestock published reports

Footrot is a contagious disease of sheep and goats caused by a mix of different bacteria, with the essential one being Dichelobacter nodosus. The bacterial infection can cause varying degrees of damage to the horn of the foot, leading to lameness, and significant loss of body weight and wool production.

There are two main forms of footrot - virulent and benign. Both are caused by D. nodosus. Footrot is diagnosed using two methods; inspecting sheep's feet, and testing skin scrapings in the laboratory

Bulletin 4394 - Exotic Diseases - Sheep And Goats, Agriculture Western Australia

Bulletins 4000 -

An exotic disease is a disease which does not occur in Australia.

If an exotic disease did occur in Australia it would cause production losses, stock deaths and stop exports of primary production. When export markets are lost they can only be re-established once it is proven the disease is eradicated. Some exotic diseases may be transmitted to humans

Other On-Station Activities For Wool Pastoralists, Mark Stevens

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

The impact of low wool prices has been most severe on specialist wool growers who have little scope for diversification, particularly those in the pastoral area.

Although there are limited opportunities for new enterprises on all pastoral stations, individual pastoralists are examining other on-station activities to determine which ones might be suitable. In doing so, they are evaluating:

• location (proximity to a major highway or population centre);

• natural attractions (coast, gorges, river, wildflowers);

• natural resources (native fauna and flora); and

• water supply (quantity and reliability of good quality water).

Miscellaneous Publication No 33/93 - Virulent Footrot A Farmer's Guide To Eradication, Department Of Agriculture, Western Australia

Animal production and livestock published reports

The first thing to understand about virulent footrot is that it can occur on any farm in the medium to high rainfall zone. Persons who regularly buy and sell sheep have a greater risk, but even closed breeding flock properties are at risk from stray sheep.

People often associate footrot with properties managed by inefficient farmers. This is a false belief. Many good farmers have found the disease in their sheep, including high profile studs.

Footrot can strike anywhere and often without warning.

The important thing to remember is that once it is found, getting to know and understand the …

Goats - Nutrition And Feeding, Andrew C. Dunlop

Bulletins 4000 -

The nutritional needs of goats are similar to those of sheep. They both require energy, protein, vitamins, minerals and water to survive and be productive. For optimum performance these nutrients should be supplied constantly and in relatively fixed proportions. An excess of protein, vitamins or minerals will not make up for a shortfall in energy, nor will a shortfall in protein, vitamins or minerals be made up by an excess of energy. Goats' nutrient requirements depend on their size, whether the goat is pregnant, lactating, growing or just maintaining body functions.

Progress Toward Eradication Of Virulent Footrot, Bob Mitchell

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

Western Australia is well placed to eradicate virulent footrot from the State's sheep and goat populations.

Between 1950 and 1993 the proportion of sheep flocks with footrot fell from about 15 per cent to less than 2 percent, and the 1990-92 outbreak has been turned around. One hundred and eighty properties (]. 7 per cent) of flocks, mostly in the high rainfall South-West, are in quarantine for footrot today.

This high level of footrot control is the result of strong support from the sheep industry and years of good cooperation between farmers and the Department of Agriculture.

Western Australia leads …

Are Foxes Serious Predators Of Stock?, Peter Mawson, John Long

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

Commercial farming of goats for mohair, cashmere and meat production is a rapidly developing industry in the south-west of Western Australia.

In this article, the authors discuss the results of two studies conducted by the Agriculture Protection Board in which the levels of predation of kids and lambs by foxes in commercial goat flocks, and an experimental multiple-birth genotype sheep flock in the southwest of Western Australia, were measured.

What Do Foxes Do At Night?, Peter Mawson, John Long

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

Foxes are often labelled as ruthless killers of lambs, kid goats and poultry. However, studies of the incidence of predation on lambs and kids have shown that foxes generally kill less than 3 per cent of lambs and 3 to 5 per cent of kids,

Are foxes, therefore, killers of lambs and kid goats, or just timid scavengers?

This article provides an insight into the behaviour of foxes in lambing and kidding paddocks at the Department of Agriculture's Avondale Research Station, Beverley, and near Moora, during 1987 and 1988.

Miscellaneous Publication 39/91 - How To Eradicate Virulent Footrot From Your Property. A Farmer's Guide., Dianne Hopkins

Animal production and livestock published reports

The first thing to understand about virulent footrot is that it can occur on any farm in the medium to high rainfall zone.

People often associate footrot with properties managed by inefficient farmers. This is a belief based on fallacy. Many good farmers have found the disease in their sheep, including high profile stud producers.

Footrot can strike anywhere and without warning.

The important thing to remember is, that once it is found, getting to know the disease and understanding it will help you beat it. This manual, the video and your stock inspector will help you eradicate footrot from …

Survey Of The Damage Caused To Trees By Goats, Steve Gherardi, Dick Mills, Tim Johnson

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

The damage that goats can cause to trees is one of the major problems associated with their farming in the agricultural areas of Australia. It is also considered one of the main hindrances to the development of the goat industry. The Department of Agriculture s Goat Industry Development Unit surveyed mohair and cashmere producers to determine the prevalence of tree damage and its extent and severity; why producers believed goats damaged trees; and how producers minimised or prevented this damage.

New Technique Joins The Fight Against Footrot, Laurie Depiazzi, Mike Palmer, David Pitman

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

The diagnosis of footrot in sheep and goats is not an easy task. Two main techniques are used for diagnosis - inspection of diseased feet on a farm and laboratory testing of bacteria isolated from foot scrapings. The interpretation of the results obtained by these methods requires a good understanding of the various forms of footrot.

A new laboratory technique has halved the time taken to detect those strains of the bacterium, Bacteroides (Dichelobacter) nodosus, that cause each form of the disease.

Using Goats To Control Weeds, John Peirce

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

Feral goats are common in the woodland and tall shrubland areas of arid Australia. They survive and reproduce despite regular shooting, capture and droughts. These goats are considered vermin in Western Australia because of their competition with sheep for forage and their reputation as destroyers of vegetation. Research elsewhere, however, has indicated that it is only the uncontrolled grazing by large numbers of goats that causes degradation, in the same way that uncontrolled grazing by sheep can cause erosion. To some people, however, feral goats are a valuable source of income. They have the potential for meat sales, and they …

Fox Attacks On Cashmere Goats, John L. Long, Peter Mawson, Peter Hubach, Neville Kok

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

Since the fox arrived in Western Australia from South Australia in the early 1900s it has preyed on our native animals and domestic livestock, traditionally lambs and poultry. With the establishment of a Cashmere goat industry in the State, the potential exists for the fox to become an even greater problem.

Control Of Caprine Arthritis-Encephalitis In Goats, T M. Ellis

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

Caprine arthritis-encephalitis, CAE for short, is the name given to a disease complex in goats, one form of which, 'big knee', has been recognized in dairy goats in Australia since the late 1950s. There are many forms of this progressive disease, all of which result in premature culling in milking goats

What Are The Costs Of Running Goats?, P P. Eckersley

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

No abstract provided.

Footrot In Sheep And Goats, Department Of Agriculture, Western Australia

Animal production and livestock published reports

Reference to sheep in this pamphlet applies equally to goats.

Footrot is a contagious disease of sheep and goats caused by the bacterium Baueroides nodosus.

The bacterium can cause varying degrees of damage to the horn of the foot. The resulting infection can lead to lameness and serious loss of body condition.