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| [Image: head shot of sorrel horse with bridle]Disaster Preparedness For Horse Producers Due to the vulnerability of Louisiana to hurricanes and their potential to cause widespread damage due to high winds and flooding, hurricane preparedness is essential. This fact sheet provides horse producers with information needed to prepare for all types of disasters. |
| [Image: ewes on pasture]Disaster Preparedness for Goat and Sheep Producers Due to the vulnerability of Louisiana to hurricanes and their potential to cause widespread damage due to high winds and flooding, hurricane preparedness is essential. This fact sheet provides information needed for small-ruminant owners to prepare for all types of disasters. |
| [Image: holstein cows grazing on pasture]Disaster Preparedness For Dairy Producers Due to the vulnerability of Louisiana to hurricanes and their potential to cause widespread damage due to high winds and flooding, hurricane preparedness is essential. This fact sheet provides dairy producers with information needed to get ready for all types of disasters. |
| [Image: Contagious Ecthyma fact sheet]Contagious Ecthyma Contagious ecthyma is a pox-like disease that causes a contagious skin inflammation in sheep and goats. This fact sheet describes the signs of this disease and how to control it. |
| [Image: Predator Management in Sheep and Goats fact sheet]Predator Management in Sheep and Goats Predator control is an important part of raising sheep and goats. This fact sheet describes management alternatives to predator control. |
| [Image: Floppy Kid Syndrome fact sheet]Floppy Kid Syndrome Floppy Kid Syndrome can affect very young kids, causing profound weakness. This fact sheet describes the signs of this syndrome and how to treat it. |
| [Image: Copper Toxicity in Sheep fact sheet]Copper Toxicity in Sheep Copper toxicity can occur following ingestion of excess copper in feed or minerals over time. Stress can induce the acute form of this disease, which can be deadly. |
| [Image: Bayou Beef Tips Pinkeye in Beef Cattle]Pinkeye in Beef Cattle There are many cattle diseases to be concerned about as a producer, but pinkeye is one of the more highly contagious diseases. It is an infectious bacterial disease of the eye of cattle caused by Moraxella bovis. Review the causes, transmission, symptoms, and treatment of Pinkeye. |
| [Image: Horse with swelling]Anthrax in Louisiana Anthrax in livestock and horses is described. Topics discussed include: A brief history of the disease, persistance of spores in soil, clinical signs, what to do if anthrax suspected, diagnosis, treatment, prevention and control. |
| [Image: Important Fly Pests of Louisiana Beef Cattle]Important Fly Pests of Louisiana Beef Cattle The blood-sucking fly pests of Louisiana beef cattle include the horn fly, stable fly and many species of tabanids. By understanding the biology and life cycle of each pest, producers will be better able to devise more effective fly control programs. This publication explains how, in most cases, an integrated approach, whereby more than one control method is used, will prove more effective for long-term fly control. (PDF Format Only) |
| [Image: Horse Control for Horses]Fly Control for Horses Flies are the most important insect pests of horses. Among this large, diverse group of insects, the pests of horses include bloodsucking or biting flies, filth or irritation flies, mosquitoes and bot flies. The description, biology, economic/health significance and control are included. (PDF Format Only) |
| [Image: Avian Influenza]Avian Influenza What is avian influenza (bird flu)? What are the hosts for avian influenza? How is avian influenza transmitted from bird to bird? What are the signs of avian influenza in birds? Find these answers and more in this one-page fact sheet. (PDF Format Only) |
| Advice on Reducing Heat Stress in Poultry Dealing with summertime heat is a great challenge for people in Louisiana, and LSU AgCenter poultry specialist Dr. Theresia Lavergne says high heat and humidity combine to pose severe problems for all types of poultry. |
| [Image: Pseudopregnancy in Goats Fact Sheet]Pseudopregnancy in Goats Pseudopregnancy is a condition of goats that is characterized by accumulation of fluid in the uterus. This fact sheet describes the common signs of this condition and what to do once it's diagnosed. |
| [Image: Azalea Toxicity in Goats Fact Sheet]Azalea Toxicity in Goats Azaleas are a common ornamental plant in Louisiana. But they can be deadly to livestock, especially goats. This fact sheet explains what can happen when goats consume azaleas. |
| Outbreak of Equine Herpes Myeloencephalopathy (EHV-1) Update and resources on the recent outbreak of Equine Herpes Myeloencephalopathy (EHV-1). |
| Understanding Drug Use Regulations in Food-producing Animals Prudent use of pharmaceutical agents in food-producing animals is essential for animal health and welfare, and food safety. This article describes current drug-use regulations so livestock producers can work with their veterinarian to make smart choices. |
| LSU AgCenter Poultry Expert Explains Scabs on Chickens’ Combs and Wattles Have your chickens ever had white lesions that developed into wart-like nodules and then formed dark scabs on their combs and wattles? If so, your chickens had fowl pox, according to LSU AgCenter poultry professor Dr. Theresia Lavergne. |
| [Image: brahman bull standing in pasture]Bovine Viral Diarrhea Virus (BVD) of Cattle BVD is a viral disease of cattle that can cause clinical disease and subclinical production losses. This article discusses the common signs of this disease and how to manage it. |
| [Image: normal epiglottis]Dorsal Displacement of the Soft Palate in Horses The soft palate and epiglottis are important structures during inhalation, and they form a tight seal when the horse is breathing to seal off the nasal cavity from the oral cavity. This article describes dorsal displacement of the soft palate in horses and how this issue may be corrected. |
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| [Image: ehsp]Equine Piroplasmosis Owner fact sheet about Piroplasmosis in horses. Equine piroplasmosis (also known as babesiosis) is a disease of horses, donkeys, mules, and zebras. While common in many subtropical and tropical parts of the world, it is considered exotic and reportable in the United States. |
| Magnetic Resonance Imaging (MRI) in lame horses Advantages of using Magnetic Resonance Imaging to determine the cause of lameness in horses. |
| Computed tomography of the skull in horses Learn the value of Computed tomography of the skull in horses. |
| Bull Breeding Soundness Evaluations Performing breeding soundness evaluations on herd bulls is a sound investment for beef cow-calf operations. A bull breeding soundness evaluation (BSE) is a uniform method of assessing a bull’s likelihood of accomplishing pregnancy in an appropriate number of open, healthy, cycling cows or heifers in a defined breeding season. |
| Bovine Trichomoniasis Trichomoniasis is a bovine venereal disease that can cause substantial reproductive and economic loss in cow-calf operations that use natural service. Many states, including Louisiana, now have regulations on movement of bulls to prevent the spread of trichomoniasis. |
| Ration Strategies for Hot Weather One of the most difficult feeding challenges faced by dairy farmers is the dropoff in feed intake and milk production during the summer. To minimize these losses, rations must be specially formulated for hot weather. |
| Equine Viral Arteritis Owner information on the causes, tranmission, prevention and treament of Equine Viral Arteritis (EVA). |
| Equine Gastric Ulcer Syndrome (EGUS) Gastric ulcer disease is common in foals and horses and the term Equine Gastric Ulcer Syndrome (EGUS) has been used to describe this disease because of its many causes and complicated nature. |
| Strangles Owner information regarding the causes, prevention, and treatment of equine strangles. |
| Poisonous Plants for Louisiana Livestock in the Fall Images of major poisonous plants are presented to assist livestock owners with plant recognition. Toxic effects are also mentioned. |
| Poisonous Plants for Louisiana Livestock in the Fall Images of major poisonous plants are presented to assist livestock owners with plant recognition. Toxic effects are also mentioned. |
| Poisonous Plants for Louisiana Livestock in the Fall Images of major poisonous plants are presented to assist livestock owners with plant recognition. Toxic effects are also mentioned. |
| Poisonous Plants for Louisiana Livestock in the Fall Images of major poisonous plants are presented to assist livestock owners with plant recognition. Toxic effects are also mentioned. |
| Use of Pharmaceuticals in Food-producing Animals This fact sheet discusses the prudent and legal use of pharmaceutical products in food-producing animals. |
| Facts About Antibiotic Use in Food Producing Animals Fact sheet about the safety of antibiotic use in food animals. |
| Facts About Antibiotic Use in Beef Cattle This fact sheet list talking points about antibiotic use in beef cattle. |
| Infertility in Cattle This fact sheet discusses both infectious and non-infectious causes of infertility in cattle. |
| Pigeon Fever. On the rise in Louisiana Pigeon fever is the common term for an infection caused by the bacterial organism Corynebacterium pseudotuberculosis. C. pseudotuberculosis bacteria tend to localize and form abscesses in the pectoral region and ventral abdomen of the horse. |
| Minerals For Horses The primary concern in mineral nutrition is to provide salt and adequate levels of calcium and phosphorous in approximately a 1.3 to 1 ratio. |
| Vitamins For Horses Vitamin supplementation in horses is generally not needed since common feeds normally contain adequate amounts. Vitamin deficiencies occur primarily when horses are sick or stressed, or if feed is improperly processed and stored over long periods of time. In these cases, vitamin supplementation may be necessary. |
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| Avoiding Feed-related Problems in Horses General recommendations to follow when developing a feeding program for horses. |
| Toxicants in Feeds, Hay and Forages Conscientious owners should be aware that there can be potentially toxic substances in feeds. |
| Equine Vitals If you own, ride or handle horses, it is likely that at some point your horse will experience an injury, illness or disease. Some of these incidences will be minor and will not require veterinary attention. However, for those serious events, there is a language that is important to understand and will help you effectively communicate with your veterinarian. This article is intended to help you understand Equine Vitals. |
| Cow Nutrition Affects Calf Health And Herd Productivity For Years Winter feeding costs are a major expense in cow-calf herds. So, selecting a winter feeding program that is cost-efficient is imperative. However, making sure nutrient requirements are met during this time is critical to future profitability. An investment now can pay dividends for years to come. |
| Daily Care and Management By providing good care, horsemen can minimize the costs of health care and maximize their enjoyment of their horses. |
| Equine Ethmoid Hematomas One possible cause of equine epistaxis, or nosebleed, is a growth known as an ethmoid hematoma. An ethmoid hematoma is a benign, well-encapsulated mass that can originate from the ethmoid turbinates, or occasionally from the paranasal sinuses. |
| Aflatoxins in Feeds Is there an absolutely safe level? The answer is probably no. For beef cows, including pregnant cows, a maximum of 100 ppb in the total diet appears to be a practical answer. |
| 10 Tips For Controlling Parasites in Horses This article discusses the common parasites of horses and ways to control them. |
| Piroplasmosis in Horses Piroplasmosis is a disease of horses that has been diagnosed in the United States. These fact sheets from USDA provide information about how horse owners can protect their horses from this disease. |
| Anaplasmosis in Cattle Anaplasmosis is characterized by anemia, which is caused by the destruction of the red blood cells by Anaplasma marginale, a blood parasite, transmitted to beef and dairy cattle by insects. The Anaplasmosis vaccine is made, produced and available by LSU Veterinary Science retired faculty, and a royalty is paid to the LSU AgCenter. If you have questions about Anaplasmosis or the availability of the vaccine, please call 1-800-308-5242. |
| Disaster Readiness for Beef Producers Due to the vulnerability of Louisiana to hurricanes and their potential to cause widespread damage due to high winds and flooding, hurricane preparedness is essential. |
| Useful Links for Poultry Health Information Browse this list of links for additional information on poultry health. |
| Louisiana State Animal Response Team Louisiana State Animal Response Team (LSART) is an organization of groups and individuals with an interest in animal well-being related to emergencies or disasters. |
| Blister Beetle Toxicosis in Horses Blister beetles are ¾- to 1¼-inch-long, narrow-bodied, broad-headed insects that may be found in alfalfa hay originating from certain parts of the United States. One beetle alone won't caust toxicity, but they can gather in large numbers in concentrated clusters of harvested hay. |
| Understanding The Virus Complex Understanding the virus complex is not easy, but because it causes significant disease problems, abortion and shipping fever, it is best we understand what all the letters mean and how to best deal with them. |
| Caseous Lymphadenitis This articlle describes a disease of sheep and goats called caseous lymphadenitis. CL is caused by the bacterium Corynebacterium pseudotuberculosis and is manifested by abscesses of the lymph nodes and occasionallyof the internal organs. |
| Horses Poisoned by Showy Crotalaria Showy crotalaria is a significant toxic plant in Louisiana. It contains alkaloids that cause liver damage in horses and livestock. The seeds may remain viable in undisturbed soil for 60 years or longer. |
| Watch For Cattle Emphysema In Late Summer Herd outbreaks of acute respiratory disease in cattle may occur. Causes include ingestion of perilla mint, mold damaged sweet potatoes, sudden intake of immature summer forages high in the amino acid tryptophan. |
| Photosensitization in Cattle and Horses Photosensitization, also known as photodermatitis, occurs when the liver is unable to excrete a metabolite of chlorophyll from forages the animal has eaten. The metabolite accumulates in the skin and is activated by sunlight. The reaction yields free radicals that "burn" the skin. |
| Photosensitization in Cattle and Horses Photosensitization, also known as photodermatitis, occurs when the liver is unable to excrete a metabolite of chlorophyll from forages the animal has eaten. The metabolite accumulates in the skin and is activated by sunlight. The reaction yields free radicals that "burn" the skin. |
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| Photosensitization in Cattle and Horses Photosensitization, also known as photodermatitis, occurs when the liver is unable to excrete a metabolite of chlorophyll from forages the animal has eaten. The metabolite accumulates in the skin and is activated by sunlight. The reaction yields free radicals that "burn" the skin. |
| Domestic Birds, Poultry Not Likely to Harbor Encephalitis Viruses The chances of poultry and other domestic birds acquiring mosquito-transmitted encephalitis viruses are relatively low, according to an LSU AgCenter expert, who says you also can take precautions to further reduce that risk. |
| Horse Health Horse diseases are normally divided into three general areas, depending on the site of their specificdamage. They are general body diseases, respiratory diseases and reproductive diseases. |
| Keeping Show Animals Healthy This article discusses common diseases in show animals and how to prevent them. |
| Keeping Show Animals Healthy This article discusses common diseases in show animals and how to prevent them. |
| Keeping Show Animals Healthy This article discusses common diseases in show animals and how to prevent them. |
| Keeping Show Animals Healthy This article discusses common diseases in show animals and how to prevent them. |
| Disaster Information Resources Series These publications are designed to help Louisiana residents recover from floods, storms, extended power outages and other stressful, dangerous events. |
| Health Conditions Common to Show Animals A brief review of the common health problems that can afflict cattle, sheep and pigs. Symptoms and treatments are described, but this is not meant to be a treatment guide. (PDF Format Only) |
| Health Conditions Common to Show Animals A brief review of the common health problems that can afflict cattle, sheep and pigs. Symptoms and treatments are described, but this is not meant to be a treatment guide. (PDF Format Only) |
| Preventing Neurological Disease in Horses The horse industry is alive and well in Louisiana. Purses for racing Thoroughbreds and quarter horses are high, and quality show horses are found in nearly every barn. Knowledge of horse owners and their ability to care for their animals is also increasing. Neurologic diseases and how to best prevent them continue to present challenges to our horses as well as their humans. |
| Animal Genetics Collected, Stored To Preserve Long-term Diversity Although there’s not an imminent danger, some scientists say a widespread disease or bioterrorism attack could wipe out significant portions of the U.S. farm animal population. That's where the National Animal Germplasm Program comes in. |
| Diseases of Louisiana Cattle Cattle in all beef herds are subjected to some of the common diseases. Vaccines are available that can induce some degree of protection against several of the major diseases of cattle. |
| Diseases of Louisiana Cattle Cattle in all beef herds are subjected to some of the common diseases. Vaccines are available that can induce some degree of protection against several of the major diseases of cattle. |
| A'maze'ing Growth: Fast Chicks Gain More Weight Genetic selection of broiler chickens for production performance has been associated with changes in their behavior. Traits such as aggres-siveness, mating behavior, fearfulness (propensity to be easily frightened), feather pecking and sociality vary considerably within genetic strains. Many of these traits can exert profound effects on the welfare and productivity of farmed poultry because they influence the birds’ ability to adapt to their social and physical environment. |
| Chicken Picking Incidents Sighted, Reports LSU AgCenter Poultry Expert Stress can lead poultry to "pick" at one another, and LSU AgCenter poultry expert Dr. Theresia Lavergne says the problem seems to be occurring around the state. |
| Weather Stations Provide Wealth of Information The LSU AgCenter operates 25 weather stations at research stations and other cooperating locations throughout Louisiana. The Louisiana Agriclimatic Information System privides temperature and humidity data that researchers can correlate to livestock and crop production. Each station provides minute-by-minute measurements of air temperature, rainfall, wind speed, wind direction, relative humidity, solar radiation and soil temperature. |
| Cattle Producers Learn About National Animal Identification System Cattle producers and other industry leaders learned about a new National Animal Identification System (NAIS) during the annual LSU AgCenter’s Rosepine Research Station Field Day May 6. The system would enable farmers and government officials to quickly track and contain animal disease outbreaks by using precise identification of each animal. |
| Effects of Pesticides on Livestock Some pesticides can potentially harm livestock. There are steps farmers can take in order to counteract toxic effects and minimize the risk of exposure. |
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