Livestock. Redwater in cattle. Inside this issue: AUTUMN EDITION 2012 WORKING TOGETHER FOR A HEALTHIER FUTURE

Size: px
Start display at page:

Download "Livestock. Redwater in cattle. Inside this issue: AUTUMN EDITION 2012 WORKING TOGETHER FOR A HEALTHIER FUTURE"

Transcription

1 AUTUMN EDITION 2012 Livestock WORKING TOGETHER FOR A HEALTHIER FUTURE Inside this issue: 3.25 MATTERS MILKING PROCEDURES We review the importance and significance of good milking procedures to help reduce the spread of contagious mastitis. Redwater in cattle We look at the increasing problem of this disease in cattle.

2 EXCELLENCE IN PRACTICE XLVets - We Excel The members of XLVets have worked hard to create what they see as a model of how practices can work together, sharing the latest ideas and passing on savings and joint expertise to clients. Invest in Health Don t pay for Disease The group comprises of a number of the foremost farm practices in Ireland. With many years of combined experience, it is able to give expert advice on all areas of farm livestock, health and production. XLVets member practices are dedicated to providing a high quality, cost effective service to their clients, to support long-term growth and future prosperity within the Irish livestock industry. Adare Veterinary Surgery Adare, Co.Limerick Telephone: Donal Lynch Veterinary Tullamore, Co.Offaly Telephone: Killenaule Vets Thurles, Co.Tipperary Telephone: Ormonde Veterinary Kilkenny, Co.Kilkenny Telephone: All Creatures Veterinary Clinic Roscommon Town, Co.Roscommon Telephone: Glen Veterinary Clinics Tipperary Town, Co.Tipperary Telephone: Mulcair Veterinary Clinics Cappamore, Co.Limerick Telephone: Riverview Veterinary Group Bandon, Co.Cork Telephone: Avondale Veterinary Clinics Arklow, Co.Wicklow Telephone: Glenbower Veterinary Group Killeagh, Co.Cork Telephone: O Connor Julian Vets Cashel, Co.Tipperary Telephone: Sliabh Luachra Veterinary Centre Rathmore, Co.Kerry Telephone: Clerkin Vets Cootehill, Co.Cavan Telephone: Gortlandroe Veterinary Clinic Nenagh, Co.Tipperary Telephone: Old Church Veterinary Hospital Ballyshannon, Co.Donegal Telephone: Southview Veterinary Hospital Clonmel, Co.Tipperary Telephone: Comeragh Veterinary Kilmacthomas, Co.Waterford Telephone: The future of agriculture needs a healthy industry, which needs healthy animals. XLVets is committed to being a part of this healthy future. The Veterinary Hospital Gorey, Co.Wexford Telephone:

3 CONTENTS AUTUMN EDITION XLVets is a novel and exciting initiative conceived from within the veterinary profession. We are all independently owned, progressive veterinary practices located throughout Ireland committed to working together for the benefit of our clients. XLVets Ireland Member Practices Adare Veterinary Surgery Station Road, Adare, Co.Limerick All Creatures Veterinary Clinic Lanesboro Street, Roscommon Town, Co.Roscommon Avondale Veterinary Clinics Ferrybank, Arklow, Co.Wicklow Clerkin Vets 90 Bridge Street, Cootehill, Co.Cavan Comeragh Veterinary Main Street, Kilmacthomas, Co.Waterford Donal Lynch Veterinary Killurin Cross, Killeagh, Tullamore Co.Offaly Glen Veterinary Clinics Blind Street, Tipperary Town, Co.Tipperary Glenbower Veterinary Group Clashdermot East, Killeagh, Co.Cork Gortlandroe Veterinary Clinic 6 Church Street, Nenagh, Co.Tipperary Killenaule Vets Killenaule, Thurles, Co.Tipperary Mulcair Veterinary Clinics Dromsally, Cappamore, Co.Limerick O Connor Julian Vets 67 Main Street, Cashel, Co.Tipperary Old Church Veterinary Hospital The Mall, Ballyshannon, Co.Donegal Ormonde Veterinary 14 Barrack Street, Kilkenny, Co.Kilkenny Riverview Veterinary Group Distillery Road, Bandon, Co.Cork Sliabh Luachra Veterinary Centre West End, Rathmore, Co.Kerry Southview Veterinary Hospital Irishtown, Clonmel, Co.Tipperary The Veterinary Hospital Arklow Road, Gorey, Co.Wexford CONTENTS HERD HEALTH 03 The farm dog and cat: Do they have a role in the transmission of internal parasitic disease? Eimear Fitzgerald, All Creatures Veterinary Clinic reviews the possible internal parasitic diseases that dogs and cats can carry, how they can pass them on to humans and how this risk can be controlled and minimised. 05 Redwater in cattle: Mary Louise Coleman, Mulcair Veterinary Clinics investigates the increasing problem of Redwater, a parasite that infects cattle. 09 Milking procedures: James Keane, Gortlandroe Veterinary Clinic reviews the significance and importance of milking procedures and the measures that can be taken to reduce the spread of contagious mastitis. Practical, farm based training, delivered by vets to improve your livestock and business performance... DAIRY FEATURE 07 Mastitis control and drying-off: Michael O Connor, O Connor Julian Vets focuses on how our poor summer has had an impact on the milking performance of cows and the actions that now need to be taken to prevent the risk of mastitis and other infections associated with the drying-off period. Contact XLVets: and office@xlvets.ie XLVet Ireland Ltd Registered Office at: Dromsally Cappamore County Limerick Tel: XLVet Ireland No part of this publication may be reproduced without prior permission of the publisher. Disclaimer: XLVets does not necessarily share the views of contributors. No responsibility can be accepted for opinions expressed by contributors, or claims made by advertisers within this publication. Training is a vital part of the jigsaw that makes up modern farm business success. But finding the training that s right for you needn t be a puzzle. XLVets FarmSkills courses are designed to put the farmer first; finding out what you know now and what you d like to know to improve your business. Courses are available across Ireland and are open to everyone. Topics catered for include cattle lameness, mastitis and cell count, calf rearing and fertility management. XLVets Skillnet is funded by member companies and the Training Networks Programme, an initiative of Skillnets Ltd. funded from the National Training Fund through the Department of Education and Skills.

4 FARM DOG AND CAT The farm dog and cat: PART 1 OF A TWO PART SERIES Do they have a role in the transmission of internal parasitic disease? To many, the presence of a cat, dog or both is an intrinsic part of the average family farm in Ireland. They have vital roles on the farm from herding, to rodent control, to security and not to mention companionship. However, as bio-security and disease control are becoming more and more important in the running of our farms, the question arises whether these companion animals are becoming more of a hindrance than a help. This article aims to address the internal parasitic diseases that these animals can carry, how they can pass them on to other farm animals and to humans and how this risk can be controlled and minimised. Veterinary Surgeon Eimear Fitzgerald XLVets Practice All Creatures Veterinary Clinic, Co.Roscommon Parasitic diseases Dogs and cats can carry many diseases; fungal, parasitic, viral or bacterial. Some of these are zoonotic (i.e. they can be passed on to humans) and some can be of health risk to other farm animals. An internal parasite is an organism that lives in and takes its nutrition Neospora spp This parasite has become increasingly important over the last number of years as it is now recognised as a major cause of abortion in cattle. The parasite, unlike the other parasites mentioned in this article, has no known zoonotic potential, i.e. it is not likely to infect humans. However, it is of importance as dogs act as the definitive host and can pass this parasite to cattle and other animals. How does infection occur? Cattle will become infected in one of two ways; either faeces from an infected dog gets into cattle drinking water or feed or, a cow infected with Neospora will pass it to her calf when she is pregnant. The latter will either cause her to abort, or will create a calf permanently infected. As with toxoplasmosis, once a dog becomes infected it will shed eggs for a period of time and then become immune and stop shedding. The eggs take a number of days (1-3) to become infective, so like Toxoplasmosis, there is an opportunity to remove the faeces. Dogs usually become infected by eating infected afterbirth or eating raw meat. This is a particular risk in hunting dogs that are most frequently fed raw meat and are likely to be running on farm pastures. What is the result of infection? Abortion in cattle is the main risk factor of this parasite. from another organism. Some of these parasites can cause varying degrees of harm to the animal or organism that they are living in. The internal parasites of dogs and cats that are of most interest in an Irish farming context are Cryptosporidium spp., Toxoplasma gondii, Neospora caninum, Toxocara spp. and to a lesser extent Giardia. Control Keep dogs away from cattle feed. Ensure dogs have no access to afterbirth or aborted foetuses, i.e. do not allow them to have access to calving pens and remove and destroy afterbirth as soon as possible. Do not dispose of afterbirths where wild canids (e.g. foxes) can have access to them as it is possible that foxes may carry the parasite. Avoid cattle drinking from stagnant water such as ponds. Do not feed raw meat to dogs. If your farm has areas of open access or are near public pathways encourage walkers to remove and dispose of their dogs faeces. If hunts go through your land try to involve them in discussion and possibly agree to avoid grazing pastures. Quarantine any replacement heifers. An infected replacement heifer that comes into contact with a previously uninfected farm dog could cause problems throughout the herd. If there is Neospora already on the farm it is likely the dog has already been infected and if in a good state of health is now immune and will no longer shed eggs. Therefore, there is little point removing this dog from the farm. 3 LIVESTOCK MATTERS WORKING TOGETHER FOR A HEALTHIER FUTURE...

5 FARM DOG AND CAT EIMEAR FITZGERALD MVB Dogs and cats can carry many diseases; fungal, parasitic, viral or bacterial. Some of these are zoonotic (i.e. they can be passed on to humans) and some can be of health risk to other farm animals. Toxoplasma gondii This parasite of the cat is of particular interest to the farmer, because added to its zoonotic potential is the devastating effect it can have on sheep if they become infected during pregnancy. How does infection occur? The cat is the final host for this parasite and can become infected by eating raw meat or infected rodents or, less commonly, by ingesting eggs passed in the faeces of other cats. Sheep, mammals and other animals act as intermediate hosts. Cats shed the eggs for a few days and contaminate water, humid soil and feed which is how sheep come to ingest the eggs. Humans can be infected either by ingestion of eggs from cats during handling of cat litter or faeces or eating fruit or vegetables contaminated by cat litter. Humans can also become infected from eating undercooked meat and a pregnant mother can pass the infection to her baby if infected during pregnancy. What is the result of infection? Humans: As with other parasitic infections, healthy adults have a low risk of developing severe toxoplasmosis, but children and immunocompromised individuals can suffer. Women may miscarry if infected during pregnancy, or the baby may be born with severe toxoplasmosis, the symptoms of which may only appear months or years later. Humans can also be infected by eating undercooked meat. Sheep: In sheep the infection of pregnant ewes can have a devastating effect, causing abortions and death in young lambs. Control Knowing how infection occurs gives us the information needed to prevent humans and livestock from being infected. We know the cat is essential for the lifecycle of the parasite. Therefore, it may seem logical to remove all cats from farms where ewes are lambing, however this is not the answer. If cats are removed a vacancy arises that is very likely to be filled by stray or feral cats. These cats are an unknown entity and therefore can cause all kinds of problems. The aim is to have a small, controlled healthy cat population on the farm. Young cats are more likely to hunt and ingest infected rodents and become infected themselves. If a new cat is brought on to the farm it is essential that it is restricted to certain parts of the farm. All farm cats should be well fed as these cats usually continue to hunt but generally do not eat their prey (another link in the lifecycle broken). Farm cats should also be vaccinated on a yearly basis and wormed regularly. These measures do not prevent toxoplasmosis from infecting a cat, but keeps the cat healthy. If a healthy cat is infected it will shed the eggs for up to fourteen days but form an immunity after some days. By the time an abortion storm occurs healthy cats will be immune to the parasite and should not spread the parasite in the future. It is a benefit, therefore to hold on to these cats. An unhealthy cat has a compromised immune system and will not develop immunity and will continue to shed eggs. Hygiene, as with all parasitic infections, is essential. It breaks the lifecycle of the parasite as it stops the accidental ingestion of eggs. This involves rigorous hand-washing, wearing gloves etc. Wash or peel all fruit and vegetables grown on the farm if cats have access to areas where they are grown. Try to encourage cats to defaecate in certain areas by leaving trays of cat litter in designated areas and regularly remove the faeces from these areas. This is very effective if done regularly as the parasite does not become infectious for one to five days. Cover meal bins, as cats love to defaecate in these where they can easily bury the faeces. Open meal bins attract rodents who also carry the parasite and infect cats when cats hunt and eat them. Limit contact with stray cats, especially for kittens who do not have as good an immune system as the adults and may take longer to stop shedding the eggs. Monitor hay in sheds as it can become contaminated and do not feed contaminated hay to pregnant ewes. Do not allow cats access to lambing pens or to ingest foetal membranes particularly if there is a suspicion of toxoplasmosis. Do not get a new cat while ewes on the farm are pregnant. In the winter issue of Livestock Matters we will look at the effects of infection with Cryptosporidium spp., Toxocara spp. and Giardia and the role of cats and dogs in the transmission of these diseases to livestock. AUTUMN 2012 ISSUE LIVESTOCK MATTERS 4

6 REDWATER IN CATTLE MARY LOUISE COLEMAN MVB In endemic areas calves have a degree of immunity against Redwater for up to six months, due to maternal antibodies in the milk and age specific factors. Redwater in cattle R edwater or Babesiosis is caused by the protozoan parasite Babesia. This parasite is transmitted by ticks in areas of rough grazing and infects many species of livestock. The disease is of particular economic importance among cattle and is estimated to cost Irish agriculture up to 10 million annually. Veterinary Surgeon Mary Louise Coleman XLVets Practice Cases of Redwater Mulcair Veterinary Clinics, Newport, Co.Tipperary Figure 1: Ticks on ventral skin of cow Figure 2: Bullock with Redwater Cases of Redwater are seen during peak tick activity during the summer months when conditions are moist and temperatures rise above 10 o C. Ticks require 80 per cent humidity to prevent desiccation and therefore are found mostly at the base of dense vegetation, as found in areas of rough grazing. When an infected tick draws blood it injects the parasite Babesia into the bloodstream of the animal (Figure 1). The parasite rapidly replicates in red blood cells and causes these cells to rupture releasing large amounts of haemoglobin which is passed in the urine (Figure 2). The red urine is possibly the first clinical sign visible to the farmer and if treated early the colour will clear within 24 hours. The parasite Babesia will not survive outside the host animal and can only be transferred by a tick. The reservoir for infection is maintained on pasture by the following conditions the presence of subclinical carriers in cattle, and secondly the ability of the parasite to pass from one generation of tick to the next. It is therefore interesting to note that even if cattle have not been grazing in an endemic area of pasture for some years they are still highly susceptible to developing infection once they are returned to the original land. In endemic areas calves have a degree of immunity against Redwater for up to six months, due to maternal antibodies in the milk and age specific factors. If calves are exposed to the parasite during these early months they will acquire a natural life-long immunity. Thus there is no need for preventative treatment in such animals. Naïve animals that have not been exposed to endemic areas before they reach approximately six months are however, highly susceptible to infection thereafter. As a result it is vital to protect bought in stock and previously unexposed cattle introduced to endemic areas. Clinical signs The incubation period of the disease is 2-3 weeks, i.e. it takes 2-3 weeks before animals show any signs after being bitten by an infected tick. Initially there is an acute onset of: Dullness and loss of appetite Fever (>41 o C) Pipestem diarrhoea Anaemia Shock Increased respiratory rate Dark red/brown urine After 36 hours: Constipation and straining Lowered temperature Possible death due to heart failure, kidney failure and anaemia The disease can cause abortion in pregnant animals and infertility in bulls due to transient fever. 5 LIVESTOCK MATTERS WORKING TOGETHER FOR A HEALTHIER FUTURE...

7 REDWATER IN CATTLE Diagnosis History and clinical signs. Microscopic examination of blood/organ smears. Prevention With early detection and proper treatment Redwater is a curable complaint, however the old truism that 'prevention is better than cure' remains instructive. Blood testing for antibodies against Babesia. Treatment When deciding on the best treatment options for the animal it is vital to check mucous membranes, capillary refill time in the gums, and measure the heart rate. Different treatment options are available depending on the severity of the disease and the degree of anaemia. The best treatment options include: Figure 3: Reddish/brown urine following catheterisation of a bovine bladder Farmers should consider the following prophylactic measures to ensure a healthy, productive herd. Tick control Acaricides can provide up to 6 weeks protection against ticks during peak tick activity. It is best to contact your local vet to advise you on the best product to use. Imizol 2mls/100kg Will eliminate the risk of the Babesia parasite for a maximum of 4 weeks. Imizol 1ml/100kg under the skin only to kill the parasite. Note: 216 day meat withdrawal and 21 day milk withdrawal. Pasture improvement Drainage and reseeding of poor quality wet land. Antibiotics To prevent Tick Borne Fever, a bacterial infection also carried by ticks. Anti inflammatories To treat the transient fever. Laxatives e.g. 2 litres of treacle to treat constipation. Haematinics To stimulate the production of red blood cells e.g. Iron, Vitamin B. Blood transfusion Figure 4: Cow receiving a blood transfusion Required if the animal is very anaemic with a rapid heart rate and a dropping temperature. The total blood volume of a cow is 8 per cent of body weight; therefore a significant amount of blood is required to replenish the blood loss. Using specific calculations the minimum requirement for a blood transfusion is 1 litre of blood per 100kg of body weight, e.g. a 600kg cow would require a minimum of 6 litres of whole blood. (Figure 4). While Redwater disease may be fatal if not diagnosed early enough, prompt and effective treatment serves to drastically improve the prognosis. Delay in identification of symptoms can lead to much more severe clinical signs and often death. It is of vital importance that farmers are aware of the signs and symptoms of Redwater to preserve good herd health and efficiency, particularly in areas where ticks thrive. With preventive efforts and early intervention, Redwater is a controllable threat to the wellbeing of your livestock. AUTUMN 2012 ISSUE LIVESTOCK MATTERS 6

8 MASTITIS CONTROL MICHAEL O CONNOR MVB At this time of year it is essential that we implement the correct steps in order to best treat the current cases of mastitis but more importantly to prevent further cases. Mastitis control and drying-off We are fast approaching the critical drying-off period in what has been a very difficult year in dairy farming in Ireland. Veterinary Surgeon Michael O Connor XLVets Practice O Connor Julian Vets, Co.Tipperary The poor weather and grazing environment have impacted heavily on the milking performance of our dairy herds this year; as some herds delayed turnout, had a shorter grazing period and had to supplement feeding in order to try to maintain milk yields. In some cases this juggling act has come at a cost with an impact on health issues, in particular increased mastitis and rising bulk tank somatic cell count (SCC) levels. As we get closer to drying off the SCC often rises as milk yields drop and this is usually due to sub-clinical mastitis. Sub-clinical mastitis and therefore rising SCC can be difficult to treat during lactation as the milk from these cows may appear normal and so these cases often go unnoticed and untreated. 7 LIVESTOCK MATTERS WORKING TOGETHER FOR A HEALTHIER FUTURE...

9 MASTITIS CONTROL Mastitis control At this time of year it is essential that we implement the correct steps in order to best treat the current cases but more importantly to prevent further cases. A control plan should be all-inclusive, as no single change will impact a herd mastitis and SCC issue. So simple steps to help achieve this may include: Identify clinical cases promptly and treat correctly. Keep records and monitor the success/failure of treatments. Combination treatment (tubes and systemic antibiotics) for repeat cases. Perform milk culture and sensitivity tests to identify bacteria involved; this will often help determine where it's coming from and how it's being spread and will also aid in the selection of your dry cow therapy (DCT). Identify high SCC cows and milk them last. Determine affected quarters and treat where possible. Make a plan for individual cows: e.g. cull older chronic cases if possible, early dry-off for younger cows to allow more aggressive treatment etc. Assess your milking parlour and milking routine; begin pre- and post- teat spray etc. Dry cow period While the dry cow period offers us the best chance to treat mastitis it also serves as a major source of new infections with the first three weeks of this period being the most crucial. This is particularly more relevant in higher yielding cows whose teats don't close immediately at the time of drying-off and so this puts your most valuable cows at the greatest risk of new infections. The use of teat sealers in conjunction with DCT is a vital step in the attempt to control new infections. The benefits of the dry cow therapy (DCT) plus sealers are: Higher cure rates than can be achieved by treatment during lactation. A higher concentration of extended antibiotic treatment can be used safely. Duration of action of antibiotics in udder is much longer. Incidence of new infections in dry period is reduced. Damaged mammary gland tissue is given time to heal and recover. Clinical mastitis at calving is reduced. An individual treatment plan incorporating a systemic antibiotic course as well as DCT plus sealer can be carried out for high SCC cows that have had more than one clinical case during the lactation. This option should be discussed with your vet in order to achieve best results. Abrupt drying-off is recommended although this can be difficult in higher yielding cows. It is recommended to reduce cows to maintenance diet and milk once daily for 3-5 days before then carrying out DCT, applying sealer and teat spraying at the last milking. Avoid every second day milking as this will disrupt the natural keratin plug that is forming in the teat canal along with the teat seal that you have just infused. DCT selection is important in order to best match the duration of the dry period and the mastitis challenge in your herd. It is best to discuss this with your vet in order to make the right choice. It is vital to make a thorough plan to deal with these problematic cows now in order to make a substantial difference for the following year s milking and the performance of the whole herd. AUTUMN 2012 ISSUE LIVESTOCK MATTERS 8

10 MILKING PROCEDURE JAMES KEANE MVB Foremilk stripping for all cows is very useful. Any clots, discoloration or wateriness of the milk are signs of mastitis. Early detection of mastitis is important. Milking procedure The main mechanism of transmission of contagious mastitis (caused by either Staphylococcus aureus, Streptococcus agalactiae or sometimes Streptococcus uberis) is spread of bacteria from cow to cow at milking. Proper control measures need to be taken to reduce this spread of contagious mastitis. The milking process can be divided into three distinct activities: 1. Cow preparation for milking; 2. Milking technique; 3. Post-milking teat disinfection. Veterinary Surgeon James Keane XLVets Practice Gortlandroe Veterinary Clinic, Co.Tipperary 9 LIVESTOCK MATTERS WORKING TOGETHER FOR A HEALTHIER FUTURE...

11 MILKING PROCEDURE Cow preparation for milking Milking technique Provide a low stress environment for cows. A normal milk let down response is vital. Increased dunging and urination is a sign of stress in cows. Try to have a pleasant, repeatable and predictable milking environment. Foremilk stripping for all cows is very useful. Any clots, discoloration or wateriness of the milk are signs of mastitis. Early detection of mastitis greatly improves the effectiveness of treatment. Routine stripping also provides cows with an effective signal for milk let down. Teat cups should only be attached to clean and dry teats. Cows should be as clean as possible when they enter the parlour. In order to achieve this; Clip tails regularly (suggested three times per lactation). Roadways around troughs and gates should be maintained in a clean condition. Cubicle beds kept clean and dry. Clip udders once per lactation. Wash and thoroughly dry dirty teats. Low pressure warm water should be used to wash teats and dry with individual paper towels. Pre-dipping is useful in reducing environmental mastitis and TBC's. Disinfectant is applied prior to milking. Allow contact time of 30 seconds before wiping off. The milking machine should be attached as soon as possible after milk let down occurs. Put teat cups on when teats are plump with milk. Minimise air leakage when putting on teat cups.this is to ensure vacuum levels remain stable, reducing the risk of liner slip. Vacuum should always be shut off before teat cups are removed. Allow cups to slip free of the teats. Disinfection of clusters between cows will reduce bacteria numbers. Post-milking teat disinfection After milking bacteria multiply on the teat skin and may extend into the teat canal. This can be minimised by the application of a good post-milking teat disinfectant to the whole surface of each teat immediately after milking. Adequate coverage of each teat is vital. The entire circumference of each teat should be covered and a drop of disinfectant should be observed at the end of each teat. Spray should be applied from directly underneath teats and not from the side. If teat condition is poor, a teat disinfectant with a higher emollient content should be used. This should be monitored and revert to original teat disinfectant after an adequate period. After cows exit the parlour it is important that they remain standing for 30 minutes in order to reduce new infections while the teat sphincter closes fully. Modern calf houses are easier to clean and disinfect AUTUMN 2012 ISSUE LIVESTOCK MATTERS 10

12 Welcome to the Autumn XLVets readers competition. AUTUMN 2012 YOUR CHANCE TO WIN... We have an XLVets fleece to give away to the first correct entry drawn at random after the competition closes. ENTER TODAY To enter, simply answer the three questions below and complete your details on the entry form. All the answers can be found in the articles in this issue of the magazine. Details of where to send your entry can be found below. GOOD LUCK... A winner will be chosen from all the correct entries received before the closing date, Friday 16th November Winners will be revealed in the next issue of XLVets Ireland Livestock Matters. one... List two parasitic diseases that can be transmitted to farm animals by dogs or cats 1 2 My details Name Address two... What is the incubation period of Redwater? three... What does SCC stand for? Daytime Telephone Number XLVets Practice Name Fleece size (please circle) S M L XL I would like to receive further information from XLVets by I do not wish to receive further information from XLVets Send your completed entry to: Farm Competition No.8 XLVets Ireland, Dromsally, Cappamore, Co.Limerick The editor s decision is final and no correspondence will be entered into. The actual fleece supplied may differ slightly from the one pictured. Summer 2012 Livestock Matters competition winner: Dermot Ryan, Ballymorris, Bansha, Co.Tipperary (client of Glen Veterinary Clinics, Tipperary Town). XLVets Ireland Our primary aims are 4 fold: 1. To be a primary source of on-farm advice and the central co-ordinating consultant for other farm services for our clients. 2. To be committed to the sharing of current best practice advice to our clients through direct XLVets newsletters and client training, associated with our own high levels of Continuing Professional Development (CPD). 3. To be highly competitive in the health and medicines market with not just prescription only medicines but also re-establishing the vet as a primary source for other on-farm medicinal and consumable products supported by impartial professional advice. 4. To improve our own efficiencies and reduce our costs by economies of scale over a wide range of practice needs and requirements.

Livestock SCC MATTERS. Drying-off. Inside this issue: Investigating a somatic cell count problem VOLUME 3 EDITION 3

Livestock SCC MATTERS. Drying-off. Inside this issue: Investigating a somatic cell count problem VOLUME 3 EDITION 3 VOLUME 3 EDITION 3 Livestock WORKING TOGETHER FOR A HEALTHIER FUTURE www.xlvets.ie Inside this issue: 3.25 MATTERS Drying-off We focus on what you need to consider and manage at drying-off, with advice

More information

Livestock MATTERS. Calf Rearing. Inside this issue:

Livestock MATTERS. Calf Rearing. Inside this issue: WINTER EDITION 2012 Livestock WORKING TOGETHER FOR A HEALTHIER FUTURE www.xlvets.ie Inside this issue: 3.25 MATTERS SUCKLER HERD FERTILITY We look at how herd fertility has a major impact on the profitability

More information

Livestock SCANNING ULTRASOUND. Inside this issue: SPRING EDITION 2011 WORKING TOGETHER FOR A HEALTHIER FUTURE.

Livestock SCANNING ULTRASOUND. Inside this issue: SPRING EDITION 2011 WORKING TOGETHER FOR A HEALTHIER FUTURE. SPRING EDITION 2011 Livestock WORKING TOGETHER FOR A HEALTHIER FUTURE www.xlvets.ie Inside this issue: 3.25 MATTERS COLOSTRUM MANAGEMENT We investigate the importance of calves receiving high quality colostrum

More information

Livestock CRYPTOSPORIDIUM INFECTION IN CATTLE. Inside this issue: WINTER EDITION 2010 WORKING TOGETHER FOR A HEALTHIER FUTURE.

Livestock CRYPTOSPORIDIUM INFECTION IN CATTLE. Inside this issue:   WINTER EDITION 2010 WORKING TOGETHER FOR A HEALTHIER FUTURE. WINTER EDITION 2010 Livestock WORKING TOGETHER FOR A HEALTHIER FUTURE www.xlvets.ie Inside this issue: MATTERS BOVINE ABORTION We investigate the many causes of bovine abortion and look at preventative

More information

Livestock. matters. Inside this issue: Bull Fertility Planning ahead, the key to a successful breeding season

Livestock. matters. Inside this issue: Bull Fertility Planning ahead, the key to a successful breeding season volume 5 edition 3 working Livestock together for a healthier future www.xlvets.ie Inside this issue: Bull Fertility Planning ahead, the key to a successful breeding season Parasites Treating your cattle

More information

Livestock. matters. Inside this issue: Trace Elements: Most common TE deficiencies. Heat Detection: Key to a successful AI season.

Livestock. matters. Inside this issue: Trace Elements: Most common TE deficiencies. Heat Detection: Key to a successful AI season. volume 5 edition 2 working Livestock together for a healthier future www.xlvets.ie Inside this issue: matters Trace Elements: Most common TE deficiencies Heat Detection: Key to a successful AI season volume

More information

MATTERS. Inside this issue: Parasites in Cattle. Sheep Flock Health

MATTERS. Inside this issue: Parasites in Cattle. Sheep Flock Health VOLUME 4 EDITION 5 WORKING TOGETHER FOR A HEALTHIER FUTURE Livestock www.xlvets.ie 3.25 Inside this issue: Parasites in Cattle We discuss the important factors to consider when deciding a parasite control

More information

Milk quality & mastitis - troubleshooting, control program

Milk quality & mastitis - troubleshooting, control program Milk quality & mastitis - troubleshooting, control program Jim Reynolds, DVM, MPVM University of California, Davis Tulare Veterinary Medicine Teaching and Research Center 18830 Road 112 Tulare, CA 93274

More information

Mastitis Module Risk Assessment Guide by Pathogen. Streptococcus agalactiae

Mastitis Module Risk Assessment Guide by Pathogen. Streptococcus agalactiae ! Mastitis Module Risk Assessment Guide by Pathogen Risk Factors Risk Information # Informational Statement! Intervention tactic Risk factors on this farm (level of implementation) Farm Feasibility Y,N

More information

Mastitis Management and SCC Control in Once a Day Herds. Don Crowley- Teagasc

Mastitis Management and SCC Control in Once a Day Herds. Don Crowley- Teagasc Mastitis Management and SCC Control in Once a Day Herds Don Crowley- Teagasc What is a SCC? Somatic cells (or body cells) are a mixture of milk-producing cells shed from the udder tissue (about 2%) and

More information

Last 2-3 months of lactation

Last 2-3 months of lactation Last 2-3 months of lactation Guideline 14 15 Decide dry cow management strategy Consider culling persistently infected cows CellCheck Farm CellCheck Guidelines Farm for Guidelines Mastitis Control for

More information

Selective Dry Cow Therapy

Selective Dry Cow Therapy Selective Dry Cow Therapy Aideen Kennedy, Sinead McParland, Jimmy Flynn, Noel Byrne, Fergal Coughlan, John-Paul Murphy, Shane Leane, Niamh Ryan, Teagasc Farm Staff 5- point plan Mastitis Control: Historically

More information

Farm Newsletter - August 2016

Farm Newsletter - August 2016 Farm Newsletter - August 2016 Back by Popular Demand MVC Social and Skittles Night Wednesday 14th September, 7:30pm The Bell, Chittlehampton (Join us for what promises to be a great night.) The last few

More information

Strep. ag.-infected Dairy Cows

Strep. ag.-infected Dairy Cows 1 Mastitis Control Program for Strep. ag.-infected Dairy Cows by John Kirk Veterinary Medicine Extension, School of Veterinary Medicine University of California Davis and Roger Mellenberger Department

More information

Interpretation and Use of Laboratory Culture Results and the Characteristics of Various Mastitis Pathogens

Interpretation and Use of Laboratory Culture Results and the Characteristics of Various Mastitis Pathogens Interpretation and Use of Laboratory Culture Results and the Characteristics of Various Mastitis Pathogens Using Your Results Culture results can provide you with valuable decision-making information.

More information

Mastitis in Dairy. Cattle. Oregon State System of Higher Education Agricultural Experiment Station Oregon State College JOHN 0.

Mastitis in Dairy. Cattle. Oregon State System of Higher Education Agricultural Experiment Station Oregon State College JOHN 0. STATION CIRCULAR 163 Mastitis in Dairy Cattle JOHN 0. SCHNAUTZ Oregon State System of Higher Education Agricultural Experiment Station Oregon State College Figure 1. Mastitis milk showing Streptococcus

More information

Best practice guide for on-farm mastitis control

Best practice guide for on-farm mastitis control Best practice guide for on-farm mastitis control Introduction This guide has been put together as a handy quick reference guide to help stockmen deal with the practical control of mastitis on-farm. For

More information

29/11/2017. Best Milking Practices. Greg Strait- Fulton County Extension Amber Yutzy- Huntingdon County Extension

29/11/2017. Best Milking Practices. Greg Strait- Fulton County Extension Amber Yutzy- Huntingdon County Extension Best Milking Practices Greg Strait- Fulton County Extension Amber Yutzy- Huntingdon County Extension 1 Milking is a complex interaction AND not likely related to ONE factor alone What is Mastitis? Bacterial

More information

Mastitis Reminders and Resources LAURA SIEGLE EXTENSION AGENT VIRGINIA COOPERATIVE EXTENSION AMELIA COUNTY

Mastitis Reminders and Resources LAURA SIEGLE EXTENSION AGENT VIRGINIA COOPERATIVE EXTENSION AMELIA COUNTY Mastitis Reminders and Resources LAURA SIEGLE EXTENSION AGENT VIRGINIA COOPERATIVE EXTENSION AMELIA COUNTY 4 year old cow (just freshened) comes in with clinical mastitis symptoms. What do you do next?

More information

Milk Quality Management Protocol: Fresh Cows

Milk Quality Management Protocol: Fresh Cows Milk Quality Management Protocol: Fresh Cows By David L. Lee, Professor Rutgers Cooperative Extension Fresh Cow Milk Sampling Protocol: 1. Use the PortaSCC milk test or other on-farm mastitis test to check

More information

Ubroseal Dry Cow 2.6 g intramammary suspension for cattle

Ubroseal Dry Cow 2.6 g intramammary suspension for cattle Health Products Regulatory Authority 1 NAME OF THE VETERINARY MEDICINAL PRODUCT Ubroseal Dry Cow 2.6 g intramammary suspension for cattle 2 QUALITATIVE AND QUANTITATIVE COMPOSITION Each 4g intramammary

More information

MASTITIS CASE MANAGEMENT

MASTITIS CASE MANAGEMENT MASTITIS CASE MANAGEMENT The 2nd University of Minnesota China Dairy Conference Hohhot Sarne De Vliegher Head of M-team UGent & Mastitis and Milk Quality Research Unit @ UGent OVERVIEW Mastitis case management

More information

Controlling Contagious Mastitis

Controlling Contagious Mastitis Controlling Contagious Mastitis John R. Middleton College of Veterinary Medicine, University of Missouri Quiz High SCC Objectives Definitions Causes Detection/Diagnosis Control Treatment Conclusion Definitions

More information

Mastitis: Background, Management and Control

Mastitis: Background, Management and Control New York State Cattle Health Assurance Program Mastitis Module Mastitis: Background, Management and Control Introduction Mastitis remains one of the most costly diseases of dairy cattle in the US despite

More information

Using SCC to Evaluate Subclinical Mastitis Cows

Using SCC to Evaluate Subclinical Mastitis Cows Using SCC to Evaluate Subclinical Mastitis Cows By: Michele Jones and Donna M. Amaral-Phillips, Ph.D. Mastitis is the most important and costliest infectious disease on a dairy farm. A National Mastitis

More information

Interpretation and Use of Laboratory Culture Results and the Characteristics of Various Mastitis Pathogens

Interpretation and Use of Laboratory Culture Results and the Characteristics of Various Mastitis Pathogens F-MC-3: Interpretation and Use of Laboratory Culture Results and the Characteristics of Various Mastitis Pathogens Source: Laboratory for Udder Health, Minnesota Veterinary Diagnostic Laboratory, University

More information

Johne s Disease Control

Johne s Disease Control Johne s Disease Control D. Owen Rae DVM, MPVM College of Veterinary Medicine UF/IFAS Gainesville, FL Introduction Johne s disease is caused by the bacteria Mycobacterium avium paratuberculosis (MAP). The

More information

Cattle keepers guide to safeguarding health

Cattle keepers guide to safeguarding health Cattle keepers guide to safeguarding health 1 Crown Copyright 2015 WG25764 ISBN 978-1-4734-4233-7 Digital ISBN 978-1-4734-4231-3 Contents Foreword 2 Introduction 3 Bovine Viral Diarrhoea 4 Infectious Bovine

More information

Farm Newsletter - February 2017

Farm Newsletter - February 2017 Farm Newsletter - February 2017 Lung Worm in Cattle The disease is caused by the worm Dictyocaulus viviparus. Adult worms live in the animal s lungs where they produce eggs which hatch quickly. The first

More information

NMR HERDWISE JOHNE S SCREENING PROGRAMME

NMR HERDWISE JOHNE S SCREENING PROGRAMME NMR HERDWISE JOHNE S SCREENING PROGRAMME INFORMATION PACK www.nmr.co.uk NML HerdWise Johne s Screening Programme Contents 1. Introduction 2. What is Johne s Disease? 3. How is Johne s Disease transmitted?

More information

Trouble-Shooting a Mastitis Problem Herd 1

Trouble-Shooting a Mastitis Problem Herd 1 CIRCULAR 1164 Trouble-Shooting a Mastitis Problem Herd 1 David R. Bray and Jan K. Shearer 2 Introduction What is a mastitis problem herd? Any herd that continually has a cell count above 400,000cells/ml

More information

Your clients need you to help them reach their full dairy potential.

Your clients need you to help them reach their full dairy potential. Full Dairy Potential starts with Cepravin and a milk quality consultation, and continues year-round with a full programme of opportunities or success for your dairy clients and your clinic. Cepravin. The

More information

Milk Quality Evaluation Tools for Dairy Farmers

Milk Quality Evaluation Tools for Dairy Farmers AS-1131 Mastitis Control Programs Milk Quality Evaluation Tools for Dairy Farmers P J. W. Schroeder, Extension Dairy Specialist roducers have a variety of informational tools available to monitor both

More information

Dr. Michelle Arnold, DVM DABVP (Food Animal) Ruminant Extension Veterinarian University of Kentucky Veterinary Diagnostic Laboratory

Dr. Michelle Arnold, DVM DABVP (Food Animal) Ruminant Extension Veterinarian University of Kentucky Veterinary Diagnostic Laboratory Dr. Michelle Arnold, DVM DABVP (Food Animal) Ruminant Extension Veterinarian University of Kentucky Veterinary Diagnostic Laboratory Mastitis-Treatment Options and Strategies Treatment Strategies 1 st

More information

Mastitis MANAGING SOMATIC CELLS COUNTS IN. Somatic Cell Count Are Affected by. Somatic Cells are NOT Affected by:

Mastitis MANAGING SOMATIC CELLS COUNTS IN. Somatic Cell Count Are Affected by. Somatic Cells are NOT Affected by: MANAGING SOMATIC CELLS COUNTS IN COWS AND HERDS Pamela L. Ruegg, DVM, MPVM University of Wisconsin, Madison Bacterial infection of the udder 99% occurs when bacterial exposure at teat end exceeds ability

More information

Using DHIA and bacteriology to investigate herd milk quality problems.

Using DHIA and bacteriology to investigate herd milk quality problems. Using DHIA and bacteriology to investigate herd milk quality problems. Nigel B. Cook BVSc MRCVS Clinical Assistant Professor in Food Animal Production Medicine University of Wisconsin-Madison, School of

More information

DAIRY HERD HEALTH IN PRACTICE

DAIRY HERD HEALTH IN PRACTICE Vet Times The website for the veterinary profession https://www.vettimes.co.uk DAIRY HERD HEALTH IN PRACTICE Author : James Breen, Peter Down, Chris Hudson, Jon Huxley, Oli Maxwell, John Remnant Categories

More information

MILK COMPOSITIONAL CHANGES DURING MASTITIS

MILK COMPOSITIONAL CHANGES DURING MASTITIS MASTITIS PA R T 2 MILK COMPOSITIONAL CHANGES DURING MASTITIS Increased SCC Na Cl Whey protein (e.g. serum albumin, Ig, lactoferrin) Decreased Production α-lactalbumin & Lactose Casein K MILK LOSS LACTOFERRIN

More information

Lactation. Macroscopic Anatomy of the Mammary Gland. Anatomy AS 1124

Lactation. Macroscopic Anatomy of the Mammary Gland. Anatomy AS 1124 Lactation AS 1124 Macroscopic Anatomy of the Mammary Gland Species differences in numbers and locations of glands inguinal - caudal to the abdomen, between the hind legs (cow, mare, ewe) abdominal - along

More information

We will need to know your pets weight in order to prescribe the correct dose of medication.

We will need to know your pets weight in order to prescribe the correct dose of medication. Care Guide Flea and worm prevention. There are many medications available to treat and protect your pets against parasites. We are always happy to advise you on a specific regime tailored to meet your

More information

Diseases and Health. Dairy Hub Training Booklets. Titles. Healthy Animals - Prosperous Farmers

Diseases and Health. Dairy Hub Training Booklets. Titles. Healthy Animals - Prosperous Farmers Dairy Hub Training Booklets Diseases and Health Healthy Animals - Prosperous Farmers Titles 1) Importance of Water 2) Fodder 3) Wheat Straw Enrichment 4) Silage (Fodder Pickle) 5) Hay Making 6) Balanced

More information

TEAT DIP- POST DIP- PRE DIP- STRIPING

TEAT DIP- POST DIP- PRE DIP- STRIPING TEAT DIP- POST DIP- PRE DIP- STRIPING KRISHIMATE AGRO AND DAIRY PVT LTD NO.1176, 1ST CROSS, 12TH B MAIN, H A L 2ND STAGE, INDIRANAGAR BANGALORE-560008, INDIA Email: sales@srisaiagro.com Www.srisaiagro.com

More information

T O W N & C O U N T R Y V E T. airy Diary DRY COW THERAPY / HEIFER TEATSEALING

T O W N & C O U N T R Y V E T. airy Diary DRY COW THERAPY / HEIFER TEATSEALING D airy Diary T O W N & C O U N T R Y V E T WELCOME TO OUR NEW E-NEWS DRY COW THERAPY / HEIFER TEATSEALING It only seems like yesterday when the herds in the area were dried off, but it s getting close

More information

MALLA HOVI & STEVE RODERICK, Veterinary Epidemiology and Economics Unit, University of Reading, PO Box 236, READING RG6 6AT

MALLA HOVI & STEVE RODERICK, Veterinary Epidemiology and Economics Unit, University of Reading, PO Box 236, READING RG6 6AT MASTITIS THERAPY IN ORGANIC DAIRY HERDS MALLA HOVI & STEVE RODERICK, Veterinary Epidemiology and Economics Unit, University of Reading, PO Box 236, READING RG6 6AT SUMMARY A total of 16 organic dairy farms

More information

Animal Health and You

Animal Health and You Animal Health and You Jess Spatz Shelgren DVM In Calf Advisor, Intelact Consultant, Mastitis Support Advisor Trust me, I am a Vet and I am here to help you... Making the most of your vet in a low payout

More information

Farm Newsletter - May 2017

Farm Newsletter - May 2017 Farm Newsletter - May 2017 ***MEETING DATE*** 7th June 2017, The Bell Inn, Chittlehampton - 7:30PM Reducing Antibiotic Usage on Farm As mentioned in last months newsletter we will be hosting a meeting

More information

Management Practices and Intramammary Infections: New Ideas for an Old Problem

Management Practices and Intramammary Infections: New Ideas for an Old Problem Management Practices and Intramammary Infections: New Ideas for an Old Problem (Recent data from a pan-canadian study) Simon Dufour, Daniel Scholl, Anne-Marie Christen, Trevor DeVries University of Montreal,

More information

Training Module No 4

Training Module No 4 Training Module No 4 Theory 1. Five steps towards productive herds 2. What is a healthy goat? 3. Goat breeds 4. Nutrition, Management and Protection Property of Abafuyi Media Five steps towards productive

More information

Managing pre-calving dairy cows: nutrition, housing and parasites

Managing pre-calving dairy cows: nutrition, housing and parasites Vet Times The website for the veterinary profession https://www.vettimes.co.uk Managing pre-calving dairy cows: nutrition, housing and parasites Author : Lee-Anne Oliver Categories : Farm animal, Vets

More information

Herd Health Plan. Contact Information. Date Created: Date(s) Reviewed/Updated: Initials: Date: Initials: Date: Farm Manager: Veterinarian of Record:

Herd Health Plan. Contact Information. Date Created: Date(s) Reviewed/Updated: Initials: Date: Initials: Date: Farm Manager: Veterinarian of Record: Contact Information Farm Name: Veterinarian of Record: Farm Owner: Farm Manager: Date Created: Date(s) Reviewed/Updated: Farm Owner: Date: Initials: Date: Initials: Date: Farm Manager: Date: Initials:

More information

Interpretation of Bulk Tank Milk Results

Interpretation of Bulk Tank Milk Results Interpretation of Bulk Tank Milk Results Introduction Culturing bulk tank milk (BTM) to monitor milk quality has limitations based on the amount and frequency of sampling and the amount and types of microorganisms

More information

The Bimeda Guide to Selective Dry Cow Therapy

The Bimeda Guide to Selective Dry Cow Therapy The Bimeda Guide to Selective Dry Cow Therapy What Is Selective Dry Cow Therapy And Why Do We Need It? Selective Dry Cow Therapy (SDCT) refers to the practice of selectively deciding which cows will and

More information

The mastitis situation in Canada where do you stand?

The mastitis situation in Canada where do you stand? The mastitis situation in Canada where do you stand? Richard Olde Riekerink and Herman Barkema 1 Québec City December 11, 2007 Mastitis Most expensive disease on a dairy farm discarded milk, treatment,

More information

Case Study: Dairy farm reaps benefits from milk analysis technology

Case Study: Dairy farm reaps benefits from milk analysis technology Case Study: Dairy farm reaps benefits from milk analysis technology MARCH PETER AND SHELIA COX became the first dairy farmers in the UK to install a new advanced milk analysis tool. Since installing Herd

More information

Lumpy-skin disease. a disease of socio-economic importance. Knopvelsiekte (Afrikaans) Letlalo la goba le diso (Sotho) Lindsay Thomas

Lumpy-skin disease. a disease of socio-economic importance. Knopvelsiekte (Afrikaans) Letlalo la goba le diso (Sotho) Lindsay Thomas DEPARTMENT: AGRICULTURE Lumpy-skin disease a disease of socio-economic importance Knopvelsiekte (Afrikaans) Letlalo la goba le diso (Sotho) Lindsay Thomas 2002 Compiled by ARC-Onderstepoort Veterinary

More information

DEWORMING PROCESS KRISHIMATE AGRO AND DAIRY PVT LTD NO.1176, 1ST CROSS, 12TH B MAIN, H A L 2ND STAGE, INDIRANAGAR BANGALORE , INDIA

DEWORMING PROCESS KRISHIMATE AGRO AND DAIRY PVT LTD NO.1176, 1ST CROSS, 12TH B MAIN, H A L 2ND STAGE, INDIRANAGAR BANGALORE , INDIA DEWORMING PROCESS KRISHIMATE AGRO AND DAIRY PVT LTD NO.1176, 1ST CROSS, 12TH B MAIN, H A L 2ND STAGE, INDIRANAGAR BANGALORE-560008, INDIA Email: sales@srisaiagro.com Www.srisaiagro.com INSTRODUCTION According

More information

Controlling BVD & Johne s.

Controlling BVD & Johne s. Controlling BVD & Johne s www.hccmpw.org.uk BVD and Johne s in beef herds 1 - Bovine Viral Diarrhoea 2 - Johne s disease 9 Economics of disease 13 Biosecurity 16 Key Points 18 BVD and Johne s in Beef herds

More information

NEW ZEALAND DAIRY INDUSTRY AND COLOSTRUM

NEW ZEALAND DAIRY INDUSTRY AND COLOSTRUM NEW ZEALAND DAIRY INDUSTRY AND COLOSTRUM New Zealand is a leading supplier of Colostrum in the global market. Our Colostrum is sold around the world in a diverse range of markets, including the USA and

More information

2012 Indiana Regional Dairy Meetings. Purdue University College of Veterinary Medicine Dr. Jon Townsend Dairy Production Medicine

2012 Indiana Regional Dairy Meetings. Purdue University College of Veterinary Medicine Dr. Jon Townsend Dairy Production Medicine 2012 Indiana Regional Dairy Meetings Purdue University College of Veterinary Medicine Dr. Jon Townsend Dairy Production Medicine Focusing on the selection of the correct animals, diagnosis of causative

More information

Quality Milk on Pasture Based Dairy Farms. Scott E. Poock, DVM University of Missouri Clinical Assistant Professor DABVP Beef and Dairy Cattle

Quality Milk on Pasture Based Dairy Farms. Scott E. Poock, DVM University of Missouri Clinical Assistant Professor DABVP Beef and Dairy Cattle Quality Milk on Pasture Based Dairy Farms Scott E. Poock, DVM University of Missouri Clinical Assistant Professor DABVP Beef and Dairy Cattle Overview Present Status of Industry Why Milk Quality is Important

More information

Guidelines for the administration of SureSeal

Guidelines for the administration of SureSeal Guidelines for the administration of SureSeal WHAT IS SURESEAL AND WHAT ARE THE INDICATIONS SureSeal contains the inert substance bismuth subnitrate 2.6g suspension and PVP iodine as a preservative in

More information

Parasite control in beef and dairy cattle

Parasite control in beef and dairy cattle Vet Times The website for the veterinary profession https://www.vettimes.co.uk Parasite control in beef and dairy cattle Author : Louise Silk Categories : Farm animal, Vets Date : August 22, 2016 Control

More information

Mastitis in ewes: towards development of a prevention and treatment plan

Mastitis in ewes: towards development of a prevention and treatment plan SCHOOL OF LIFE SCIENCES, UNIVERSITY OF WARWICK Mastitis in ewes: towards development of a prevention and treatment plan Final Report Selene Huntley and Laura Green 1 Background to Project Mastitis is inflammation

More information

Walter M. Guterbock, DVM, MS Veterinary Medicine Teaching and Research Center University of California, Davis

Walter M. Guterbock, DVM, MS Veterinary Medicine Teaching and Research Center University of California, Davis Walter M. Guterbock, DVM, MS Veterinary Medicine Teaching and Research Center University of California, Davis 1993 WESTERN LARGE HERD MANAGEMENT CONFERENCE V LAS VEGAS NEVADA 27 Alternatives To Antibiotic

More information

Mastitis what is it?

Mastitis what is it? Mastitis what is it? Inflammation of mammary gland Clinical - changes in milk and/or udder, almost always due to bacteria entering the udder through the teat canal Acute - sudden onset - redness, swelling,

More information

Vaccination. Why do I need to vaccinate my dog? many dogs don t survive. Several outbreaks of Parvovirus are reported in the UK each year.

Vaccination. Why do I need to vaccinate my dog? many dogs don t survive. Several outbreaks of Parvovirus are reported in the UK each year. Caring for your Dog This booklet will detail the most important aspects of dog healthcare and preventative care. Part of responsible dog ownership is ensuring all of the routine prevention is up to date.

More information

Cows Heifers Youngstock/ calves Stock bulls Store cattle Finished cattle (sheep) Plan completed by Name: Role on farm

Cows Heifers Youngstock/ calves Stock bulls Store cattle Finished cattle (sheep) Plan completed by Name: Role on farm DAIRY HEALTH PLAN Farm Name Veterinary Practice Details Type and number of Livestock covered by the plan Names of persons who administer medicines Cows Heifers Youngstock/ calves Stock bulls Store cattle

More information

Dairy/Milk Testing Report Detecting Elevated Levels of Bacteria in Milk-On-Site Direct- From-The-Cow Within Minutes as Indicator of Mastitis

Dairy/Milk Testing Report Detecting Elevated Levels of Bacteria in Milk-On-Site Direct- From-The-Cow Within Minutes as Indicator of Mastitis Dairy/Milk Testing Report Detecting Elevated Levels of Bacteria in Milk-On-Site Direct- From-The-Cow Within Minutes as Indicator of Mastitis EnZtek Diagnostics Incorporated has investigated and successfully

More information

Above: life cycle of toxoplasma gondii. Below: transmission of this infection.

Above: life cycle of toxoplasma gondii. Below: transmission of this infection. Toxoplasmosis PDF This article is based on a paid for research paper dated 1972 of similar title and authored by J.K.Frenkel and J.P. Dubey. It was published by The Journal of Infectious Diseases Vol.

More information

DeLaval Cell Counter ICC User Strategies Guide

DeLaval Cell Counter ICC User Strategies Guide Introduction 1. Bulk Tank Sampling Somatic cell count is one of the key indicators of udder health and has a major impact on milk production and farm costs. The DeLaval ICC mobile device allows for somatic

More information

COCCIDIOSIS FROM DAY

COCCIDIOSIS FROM DAY C O N T R O L COCCIDIOSIS FROM DAY COCCIDIOSIS CAN CAUSE SERIOUS ECONOMIC PROBLEMS Coccidiosis is caused by microscopic parasites (protozoa) which are common on-farm The coccidia destroy the intestinal

More information

Milking Management II - Mastitis 1

Milking Management II - Mastitis 1 DS63 Milking Management II - Mastitis 1 Bray, D. R., Schearer, J. K. 2 Mastitis is the costliest disease of the dairy industry today. Losses are estimated to be as much as $200 per cow annually. It is

More information

Training Module No 8

Training Module No 8 Training Module No 8 Theory 1. Pneumonia 2. Coccidiosis 3. Orf 4. Notifiable diseases Property of Abafuyi Media Pneumonia treat with tetracycline Live animal: The symptoms include fever, lack of appetite,

More information

How to Decrease the Use of Antibiotics in Udder Health Management

How to Decrease the Use of Antibiotics in Udder Health Management How to Decrease the Use of Antibiotics in Udder Health Management Jean-Philippe Roy Professor, Bovine ambulatory clinic, Faculté de médecine vétérinaire, Université de Montréal.3200 rue Sicotte, C.P. 5000,

More information

Effect of omitting post-milking teat disinfection on the mastitis infection rate of dairy cows over a full lactation

Effect of omitting post-milking teat disinfection on the mastitis infection rate of dairy cows over a full lactation 57 th Annual Meeting of the European Association for Animal Production Antalya (Turkey), September 17-20, 2006 Session: M19 Free communications animal management and health Effect of omitting post-milking

More information

Proper Dry-Off Procedures to Prevent New Infections and Cure Existing Cases of Mastitis. Stephen C. Nickerson University of Georgia

Proper Dry-Off Procedures to Prevent New Infections and Cure Existing Cases of Mastitis. Stephen C. Nickerson University of Georgia Proper Dry-Off Procedures to Prevent New Infections and Cure Existing Cases of Mastitis Stephen C. Nickerson University of Georgia scn@uga.edu Michelle Arnold, DVM DABVP (Food Animal) Ruminant Extension

More information

Pesky Ectoparasites. Insecta fleas, lice and flies. Acari- ticks and mites

Pesky Ectoparasites. Insecta fleas, lice and flies. Acari- ticks and mites Pesky Ectoparasites Parasite control should be at the forefront of every pet owner s life as all animals have the propensity to contract numerous ones at one stage or another. They are a challenge to the

More information

Influence of Management Techniques on the Levels of Mastitis in an Organic Dairy Herd Mastitis management in organic herd

Influence of Management Techniques on the Levels of Mastitis in an Organic Dairy Herd Mastitis management in organic herd Type of article: Title: Short title: BRIEF COMMUNICATION Influence of Management Techniques on the Levels of Mastitis in an Organic Dairy Herd Mastitis management in organic herd Authors: Thatcher, A.,

More information

Economics of mastitis. Kirsten Huijps and Henk Hogeveen

Economics of mastitis. Kirsten Huijps and Henk Hogeveen Economics of mastitis Kirsten Huijps and Henk Hogeveen What to expect? Mastitis from an economic perspective Costs of mastitis Farmers own estimation Benefits of improved management Conclusions Economics

More information

Abortions and causes of death in newborn sheep and goats

Abortions and causes of death in newborn sheep and goats Abortions and causes of death in newborn sheep and goats Debrah Mohale What is abortion? Abortion is the result of a disturbance in the functioning of the afterbirth (placenta). This causes the premature

More information

Prototheca Mastitis in Dairy Cows

Prototheca Mastitis in Dairy Cows 1 Mastitis Control Program for Prototheca Mastitis in Dairy Cows by John Kirk Veterinary Medicine Extension, School of Veterinary Medicine University of California Davis and Roger Mellenberger Department

More information

Mastitis and On-Farm Milk Cultures - A Field Study - Part 1

Mastitis and On-Farm Milk Cultures - A Field Study - Part 1 Mastitis and On-Farm Milk Cultures - A Field Study - Part 1 This two-part article discusses the results of a research project undertaken by Dr. Tim Olchowy, Senior Lecturer in Livestock Medicine, School

More information

BIOSECURITY ON DAIRIES... ARE WE DOING ENOUGH?

BIOSECURITY ON DAIRIES... ARE WE DOING ENOUGH? BIOSECURITY ON DAIRIES... ARE WE DOING ENOUGH? Mike Collins, DVM, PhD School of Veterinary Medicine University of Wisconsin BIOSECURITY: EFFORTS TO CONTROL SPREAD OF INFECTIOUS DISEASES There are three

More information

Assuring Quality: A guide for youth livestock producers Activity for 2008

Assuring Quality: A guide for youth livestock producers Activity for 2008 Assuring Quality: A guide for youth livestock producers Activity for 2008 Daily Care and Management---Dairy Cow Activity 1: Proper Milking Procedures Resources Needed: Mud Bucket for water (ice cream pails

More information

Animal Welfare Management Programmes

Animal Welfare Management Programmes Animal Welfare Management Programmes TAIEX Belgrade 24-25 March 2010 Andrew Voas BVM&S MRCVS Scottish Government Veterinary Adviser Scotland in the UK Part of United Kingdom of Great Britain and Northern

More information

Bovine Viral Diarrhea (BVD)

Bovine Viral Diarrhea (BVD) Bovine Viral Diarrhea (BVD) Why should you test your herd, or additions to your herd? Answer: BVD has been shown to cause lower pregnancy rates, increased abortions, higher calf morbidity and mortality;

More information

Ren Tip # 84 11/6/15

Ren Tip # 84 11/6/15 Ren Tip # 84 11/6/15 Biosecurity on Farm (adapted from Penn State University Extension Webinar) When you thin Biosecurity, you think of preventing disease outbreak on your farm and stopping outbreaks if

More information

"Our aim is to improve the health and productivity of livestock through evidence based collaborative research, knowledge and experience"

Our aim is to improve the health and productivity of livestock through evidence based collaborative research, knowledge and experience "Our aim is to improve the health and productivity of livestock through evidence based collaborative research, knowledge and experience" LIVESTOCK DOCS Forward to friends and family. If not currently recieving

More information

Taking your pets abroad

Taking your pets abroad Taking your pets abroad Your guide to diseases encountered abroad Produced by the BVA Animal Welfare Foundation www.bva-awf.org.uk BVA AWF is a registered charity (287118) Prevention is better than cure!

More information

Feline Immunodeficiency Virus (FIV)

Feline Immunodeficiency Virus (FIV) Virus (FeLV) FIV and FeLV are both viruses within the same family of retroviruses, but they are in different groups within that family: FIV is in one group called lentiviruses these cause lifelong infections

More information

USER GUIDE. The tried and trusted broad-spectrum disinfectant for the best livestock hygiene and farm biosecurity. BASF Pest Control Solutions

USER GUIDE. The tried and trusted broad-spectrum disinfectant for the best livestock hygiene and farm biosecurity. BASF Pest Control Solutions The tried and trusted broad-spectrum disinfectant for the best livestock hygiene and farm biosecurity. USER GUIDE BASF Pest Solutions Top quality, stabilised peracetic acid and hydrogen peroxide blend

More information

Dealing with dairy cow lameness applying knowledge on farm

Dealing with dairy cow lameness applying knowledge on farm Vet Times The website for the veterinary profession https://www.vettimes.co.uk Dealing with dairy cow lameness applying knowledge on farm Author : James Dixon Categories : Farm animal, Vets Date : March

More information

Tritrichomonas Foetus in Cats

Tritrichomonas Foetus in Cats Tf Tritrichomonas Foetus in Cats A practical guide for breeders By Dr S F Moreland BA Vet MB MRCVS GCCF Veterinary Officer September 2017 TRITRICHOMONAS FOETUS IN CATS WHAT IS Tf? Tf is the commonly used

More information

The Uncommon. Bacillus cereus Clost. Perfringens Nocardia spp. Mycoplasma spp. Moulds and yeasts Pseudomonas spp.

The Uncommon. Bacillus cereus Clost. Perfringens Nocardia spp. Mycoplasma spp. Moulds and yeasts Pseudomonas spp. Uncommon Mastitis The Uncommon Bacillus cereus Clost. Perfringens Nocardia spp. Mycoplasma spp. Moulds and yeasts Pseudomonas spp. Mastitis caused by Mycoplasma Mastitis caused by Mycoplasma Highly contagious

More information

DAIRY VETERINARY NEWSLETTER

DAIRY VETERINARY NEWSLETTER DAIRY VETERINARY NEWSLETTER March 2009 Results of Statewide Surveillance for Mycoplasma Mastitis in Utah Herd Level Prevalence and Characteristics of Infected Dairy Herds The analyses are completed from

More information

Emerging Mastitis Threats on the Dairy Pamela Ruegg, DVM, MPVM Dept. of Dairy Science

Emerging Mastitis Threats on the Dairy Pamela Ruegg, DVM, MPVM Dept. of Dairy Science Emerging Mastitis Threats on the Dairy Pamela Ruegg, DVM, MPVM Dept. of Dairy Science Introduction Mastitis is the most frequent and costly disease of dairy cattle. Losses due to mastitis can be attributed

More information

Calf and heifer management

Calf and heifer management 8 Calf and heifer management 8 Heifers Assessing calf and heifer management 42 I don t see how a few light heifers will make a difference to herd fertility. 43 I ve seen my neighbours out there weighing

More information

Evaluation of intervention strategies for subclinical and clinical mastitis

Evaluation of intervention strategies for subclinical and clinical mastitis Evaluation of intervention strategies for subclinical and clinical mastitis CPH Cattle seminar, 31. October 2018 Maya Gussmann, Wilma Steeneveld, Carsten Kirkeby, Henk Hogeveen, Michael Farre, Tariq Halasa

More information

ruma Cattle Responsible use of antimicrobials in Cattle production GUIDELINES

ruma Cattle Responsible use of antimicrobials in Cattle production GUIDELINES ruma RESPONSIBLE USE OF MEDICINES IN AGRICULTURE ALLIANCE GUIDELINES Cattle Responsible use of antimicrobials in Cattle production RUMA guidelines for the responsible use of antimicrobials by cattle farmers

More information

De Tolakker Organic dairy farm at the Faculty of Veterinary Medicine in Utrecht, The Netherlands

De Tolakker Organic dairy farm at the Faculty of Veterinary Medicine in Utrecht, The Netherlands De Tolakker Organic dairy farm at the Faculty of Veterinary Medicine in Utrecht, The Netherlands Author: L. Vernooij BSc. Faculty of Veterinary Medicine Abstract De Tolakker is the educational research

More information