Analyze Diet

Topic:Horse Management

Horse management encompasses the practices and techniques used to care for and maintain horses in various settings, including stables, pastures, and performance environments. This area of study covers a range of activities such as feeding, grooming, housing, exercise, and health monitoring to ensure the well-being and optimal performance of horses. Effective horse management requires an understanding of equine behavior, nutrition, and physiology, as well as the ability to implement routine care practices and respond to health issues. This page gathers peer-reviewed research studies and scholarly articles that explore the methods, strategies, and outcomes associated with different horse management practices.
Intrigued about equine modalities.
Journal of psychosocial nursing and mental health services    March 4, 2011   Volume 49, Issue 3 16 doi: 10.3928/02793695-20110208-97
Ashton L.No abstract available
Particle mapping in stables at an American Thoroughbred racetrack.
Equine veterinary journal    March 4, 2011   Volume 43, Issue 5 599-607 doi: 10.1111/j.2042-3306.2010.00331.x
Millerick-May ML, Karmaus W, Derksen FJ, Berthold B, Holcombe SJ, Robinson NE.Airway inflammation and mucus in the trachea are common in racehorses. Fine airborne particles can initiate and coarse particles can worsen airway inflammation in man and in animal models of airway disease. The regional and seasonal distribution of particles of different sizes has never been investigated in American racing stables. Objective: To determine the regional and seasonal concentration and number of airborne particles of different sizes in racing stables. Methods: Direct reading instruments were used to determine the mass concentration and numbers of particles 3 times daily (early mor...
[Automatic feeding systems for horses in group housing systems with regard to animal welfare. Part 2: Comparison of different automatic feeding systems].
Tierarztliche Praxis. Ausgabe G, Grosstiere/Nutztiere    February 22, 2011   Volume 39, Issue 1 33-40 
Zeitler-Feicht MH, Streit S, Dempfle L.Comparison with regard to animal welfare of different automatic feeding systems for hay and concentrate in group housing systems for horses using parameters of ethology and physiology. Methods: Parameters of research comprised: duration of stay, frequency of visit, threatening behaviour with and without risk of injury, and avoiding behaviour as well as heart rate and injuries of the integument. 452 horses were observed at the feeding area of 32 run-out-sheds. Every group of horses was continuously observed following the pie chart system for 24 hours. Results: The "walk-through" station signifi...
Horse genomics and the Dorothy Russell Havemeyer Foundation. Forward.
Animal genetics    February 17, 2011   Volume 41 Suppl 2 1 doi: 10.1111/j.1365-2052.2010.02136.x
Bailey E.No abstract available
Doping control in horses: housing conditions and oral recycling of flunixin by ingestion of contaminated straw.
Journal of veterinary pharmacology and therapeutics    February 16, 2011   Volume 34, Issue 6 612-614 doi: 10.1111/j.1365-2885.2011.01276.x
Popot MA, Garcia P, Bonnaire Y.No abstract available
The use of in vitro technologies and high-resolution/accurate-mass LC-MS to screen for metabolites of ‘designer’ steroids in the equine.
Drug testing and analysis    February 16, 2011   Volume 3, Issue 1 74-87 doi: 10.1002/dta.250
Clarke A, Scarth J, Teale P, Pearce C, Hillyer L.Detection of androgenic-anabolic steroid abuse in equine sports requires knowledge of the drug's metabolism in order to target appropriate metabolites, especially where urine is the matrix of choice. Studying 'designer' steroid metabolism is problematic since it is difficult to obtain ethical approval for in vivo metabolism studies due to a lack of toxicological data. In this study, the equine in vitro metabolism of eight steroids available for purchase on the Internet is reported; including androsta-1,4,6-triene-3,17-dione, 4-chloro,17α-methyl-androsta-1,4-diene-3,17β-diol, estra-4,9-diene-...
Energy and protein allowances and requirements in stallions during the breeding season, comparing different nutritional systems.
Journal of animal science    February 11, 2011   Volume 89, Issue 7 2113-2122 doi: 10.2527/jas.2010-3018
Mantovani R, Bailoni L.This study was conducted to estimate the nutritional value of diets given to stallions of different breeds during the reproductive season, and comparing allowances with requirements. The systems compared were the French INRA, the 1989 NRC, and the 2007 NRC. Data on reproductive activity, daily exercise, BW, BCS, feed intake, and feed composition during 4 mo (from March to June) were recorded on 12 stallions used for commercial AI programs. Stallions belonged to 3 different breeds: Italian Haflinger (IH, n=4), Holstein (HOL, n=4), and Italian Heavy Draft horse (IHDH, n=4). Data recorded were us...
Analysis of methyloxime derivatives of intact esters of testosterone and boldenone in equine plasma using ultra high performance liquid chromatography tandem mass spectrometry.
Drug testing and analysis    February 2, 2011   Volume 3, Issue 4 206-213 doi: 10.1002/dta.237
Gray BP, Teale P, Pearce CM.Analysis of equine plasma samples to detect the abuse of anabolic steroids can be complicated when the parent steroid is endogenous to the animal. Anabolic steroids are usually administered intramuscularly as synthetic esters and therefore detection of the exogenous esters provides unequivocal proof of illegal administration. An ultra high performance liquid chromatography tandem mass spectrometric (UPLC-MSMS) method for the analysis of esters of testosterone (propionate, phenylpropionate, isocaproate, and decanoate) and boldenone (undecylenate) in equine plasma has been developed. Esters were...
The effect of age on thoroughbred racing performance.
Journal of equine science    January 29, 2011   Volume 21, Issue 4 73-78 doi: 10.1294/jes.21.73
Gramm M, Marksteiner R.Using a dataset of 274 male Thoroughbred racehorses in the United States, we study the effect of age on racing performance. Beyer speed figures, which are uniform measures of racing performance across distance and racing surface, are utilized in this study. A system of equations is estimated to determine quadratic improvement and decline in racing performance. We find that a typical horse's peak racing age is 4.45 years. The rate of improvement from age 2 to 4 1/2 is greater than the rate of decline after age 4 1/2. A typical horse will improve by 10 (horse) lengths in sprints (less than 1 mil...
The effect of age on thoroughbred racing performance.
Journal of equine science    January 29, 2011   Volume 21, Issue 4 73-78 doi: 10.1294/jes.21.73
Gramm M, Marksteiner R.Using a dataset of 274 male Thoroughbred racehorses in the United States, we study the effect of age on racing performance. Beyer speed figures, which are uniform measures of racing performance across distance and racing surface, are utilized in this study. A system of equations is estimated to determine quadratic improvement and decline in racing performance. We find that a typical horse's peak racing age is 4.45 years. The rate of improvement from age 2 to 4 1/2 is greater than the rate of decline after age 4 1/2. A typical horse will improve by 10 (horse) lengths in sprints (less than 1 mil...
An investigation of racing performance and whip use by jockeys in thoroughbred races.
PloS one    January 27, 2011   Volume 6, Issue 1 e15622 doi: 10.1371/journal.pone.0015622
Evans D, McGreevy P.Concerns have been expressed concerning animal-welfare issues associated with whip use during Thoroughbred races. However, there have been no studies of relationships between performance and use of whips in Thoroughbred racing. Our aim was to describe whip use and the horses' performance during races, and to investigate associations between whip use and racing performance. Under the Australian Racing Board (ARB) rules, only horses that are in contention can be whipped, so we expected that whippings would be associated with superior performance, and those superior performances would be explaine...
BEVA calls for better enforcement of horse transport rules.
The Veterinary record    January 26, 2011   Volume 167, Issue 20 767-769 doi: 10.1136/vr.c6419
No abstract available
Reminder on illegal mutilations of horses.
The Veterinary record    January 26, 2011   Volume 167, Issue 22 842 doi: 10.1136/vr.c6725
No abstract available
Improving horse welfare during long-distance transport.
The Veterinary record    January 25, 2011   Volume 168, Issue 2 37 doi: 10.1136/vr.d89
No abstract available
Epidemiological study of pasture-associated laminitis and concurrent risk factors in the South of England.
The Veterinary record    January 25, 2011   Volume 167, Issue 18 690-694 doi: 10.1136/vr.c5177
Menzies-Gow NJ, Katz LM, Barker KJ, Elliott J, De Brauwere MN, Jarvis N, Marr CM, Pfeiffer DU.A retrospective study of laminitis was carried out to identify risk factors associated with this disease on an East Anglian farm with approximately 1000 animals living in an area of 1000 acres. Medical records between January 1997 and May 2000 and between April 2005 and March 2008 were reviewed, and the age, sex, weight (kg), height (inches [in] and hands [H]) and weight-to-height ratio (kg/in) was recorded. The prevalence, incidence and seasonality of laminitis were determined and their relationship to the monthly temperature, rainfall and hours of sunshine was evaluated. Averaged over the si...
Advances in equine sports testing.
Drug testing and analysis    January 22, 2011   Volume 3, Issue 1 18 doi: 10.1002/dta.261
Kuuranne T.No abstract available
Prevalence of obesity in a population of horses in the UK.
The Veterinary record    January 17, 2011   Volume 168, Issue 5 131 doi: 10.1136/vr.c6281
Stephenson HM, Green MJ, Freeman SL.No abstract available
Use of benchtop exactive high resolution and high mass accuracy orbitrap mass spectrometer for screening in horse doping control.
Analytica chimica acta    January 14, 2011   Volume 700, Issue 1-2 126-136 doi: 10.1016/j.aca.2011.01.006
Moulard Y, Bailly-Chouriberry L, Boyer S, Garcia P, Popot MA, Bonnaire Y.Liquid chromatography-mass spectrometry (LC-MS) has been widely used in doping control laboratories over the last two decades. Currently, simple quadrupole, triple quadrupole and ion trap are the most commonly employed analyzers in toxicological analysis. Nevertheless, the main lack of these technologies is the restricted number of target compounds simultaneously screened without loss of sensitivity. In this article we present an innovative screening approach routinely applied in the French horse doping control laboratory based on high resolution (50000) and high mass accuracy (<5 ppm) in f...
A case of facial deformity due to bilateral developmental maxillary cheek teeth displacement in an adult horse.
The Canadian veterinary journal = La revue veterinaire canadienne    January 5, 2011   Volume 51, Issue 10 1152-1156 
Robert MP, Gangl MC, Lepage OM.A 7-year-old mare presented with facial deformities associated with oral discomfort and weight loss was found to have bilateral, palatal, developmental displacements of the maxillary 08s, with secondary diastema. Following repulsion of both displaced teeth, the horse regained weight and resumed training. Bony deformities remained visible 9 mo after discharge. Une jument de 7 ans présentée avec des déformations faciales associées à de l’inconfort oral et à une perte de poids a montré, après examen, des déplacements développementaux, bilatéraux, du coté palatal des 4 prémolaires ...
Mediolateral hoof balance in relation to the handedness of apprentice farriers.
The Veterinary record    January 4, 2011   Volume 168, Issue 2 48 doi: 10.1136/vr.c5993
Ronchetti A, Day P, Weller R.Horses that had been trimmed and shod by apprentice farriers were sourced from the Royal School of Military Engineering, Melton Mowbray (37 horses) and from the Household Cavalry, Knightsbridge (54 horses). The lateral and medial hoof wall angles of both forelimbs were measured using a Ruidoso hoof gauge by the same operator. The difference between the lateral and medial hoof wall angles for each horse was calculated and the results were compared between right-handed and left-handed farriers using the Mann-Whitney U test (P<0.05). There was a significant difference in the mediolateral hoof ...
Doping control analysis of insulin and its analogues in equine urine by liquid chromatography-tandem mass spectrometry.
Journal of chromatography. A    December 31, 2010   Volume 1218, Issue 8 1139-1146 doi: 10.1016/j.chroma.2010.12.052
Ho EN, Wan TS, Wong AS, Lam KK, Stewart BD.Insulin and its analogues have been banned in both human and equine sports owing to their potential for misuse. Insulin administration can increase muscle glycogen by utilising hyperinsulinaemic clamps prior to sports events or during the recovery phases, and increase muscle size by its chalonic action to inhibit protein breakdown. In order to control insulin abuse in equine sports, a method to effectively detect the use of insulins in horses is required. Besides the readily available human insulin and its synthetic analogues, structurally similar insulins from other species can also be used a...
Installation of mechanical ventilation in a horse stable: effects on air quality and human and equine airways.
Environmental health and preventive medicine    December 25, 2010   Volume 16, Issue 4 264-272 doi: 10.1007/s12199-010-0195-5
Wålinder R, Riihimäki M, Bohlin S, Hogstedt C, Nordquist T, Raine A, Pringle J, Elfman L.To examine the effects of installing a mechanical ventilation system at a riding-school stable on indoor air quality and human and horse airways. Methods: The intervention was the installation of mechanical ventilation in a riding-school stable. Carbon dioxide (CO2), ammonia, particles, horse allergen, microorganisms and endotoxins were measured in the stable. The stable-workers and riding-students completed a questionnaire and underwent the following tests: analysis of nasal lavage for inflammation biomarkers; levels of exhaled nitrogen oxide (NO); measurements of daily peak-expiratory flow (...
The fine line between pressure and pain: ask the horse.
Veterinary journal (London, England : 1997)    November 19, 2010   Volume 188, Issue 3 250-251 doi: 10.1016/j.tvjl.2010.10.011
McGreevy PD.No abstract available
Detection of prohibited substances in equestrian sport through direct injection of equine serum using micellar LC.
Bioanalysis    November 19, 2010   Volume 2, Issue 2 229-235 doi: 10.4155/bio.09.171
Thomas DP, Foley JP.Detection of prohibited substances in equestrian sports typically involves time-consuming and tedious sample-preparation methods. Micellar LC (MLC) allows for direct injection of equine serum to detect prohibited NSAIDs. Results: The method was linear over the range of standards examined, with recoveries of 94.2-95.1% for phenylbutazone (12-18 µg/ml), and 83.9-88.7% and 87.9-105.0% for diclofenac and flunixin, respectively (0.1-1.2 µg/ml). The limit of detection was 0.1 µg/ml for all compounds and the limit of quantitation was 0.2 µg/ml for phenylbutazone and 0.3 µg/ml for diclofenac and ...
Metabolism of anabolic steroids and their relevance to drug detection in horseracing.
Bioanalysis    November 19, 2010   Volume 2, Issue 6 1085-1107 doi: 10.4155/bio.10.57
Teale P, Houghton E.The fight against doping in sport using analytical chemistry is a mature area with a history of approximately 100 years in horseracing. In common with human sport, anabolic/androgenic steroids (AASs) are an important group of potential doping agents. Particular issues with their detection are extensive metabolism including both phase I and phase II. A number of the common AASs are also endogenous to the equine. A further issue is the large number of synthetic steroids produced as pharmaceutical products or as 'designer' drugs intended to avoid detection or for the human supplement market. An u...
Development, application, and validation of a survey for infectious disease control practices at equine boarding facilities.
Journal of the American Veterinary Medical Association    November 16, 2010   Volume 237, Issue 10 1166-1172 doi: 10.2460/javma.237.10.1166
Kirby AT, Traub-Dargatz JL, Hill AE, Kogan LR, Morley PS, Heird JC.To develop a questionnaire for self-assessment of biosecurity practices at equine boarding facilities and to evaluate infectious disease control practices in these facilities in Colorado. Methods: Cross-sectional study. Methods: 64 equine boarding facilities in Colorado. Methods: Survey questions were rated according to importance for prevention and containment of equine infectious diseases. Point values (range, 0 to 20) were assigned for possible responses, with greater values given for optimal infection control methods. Questionnaires were mailed to equine boarding facilities in Colorado adv...
A survey of aged horses in Queensland, Australia. Part 1: management and preventive health care.
Australian veterinary journal    October 21, 2010   Volume 88, Issue 11 420-427 doi: 10.1111/j.1751-0813.2010.00637.x
McGowan TW, Pinchbeck G, Phillips CJ, Perkins N, Hodgson DR, McGowan CM.To describe management practices and routine preventive care of aged horses in Queensland, Australia, including effects of owner characteristics, affiliation to an equestrian group and retirement of the horse. Methods: Owners of horses were contacted via Equestrian Australia (EA) and asked to complete a questionnaire about their aged horses (e.g. age, breed, sex and colour); their use and management, including preventive health care; and use of equine healthcare providers. Results: Horses aged 15 years or greater represented one-third of the total horses owned in the population sample. The med...
Castration clinics fight unwanted horse problem. States, national coalition offering them at no, low cost to owners.
Journal of the American Veterinary Medical Association    October 21, 2010   Volume 237, Issue 8 892-893 
Larkin M.No abstract available
Heart rate variability after horse trekking in leading and following horses.
Animal science journal = Nihon chikusan Gakkaiho    October 5, 2010   Volume 81, Issue 5 618-621 doi: 10.1111/j.1740-0929.2010.00793.x
Matsuura A, Tanaka M, Irimajiri M, Yamazaki A, Nakanowatari T, Hodate K.Horse trekking (HT) is having a stroll on a horse along a walking trail in a forest, field, and/or sandy beach. Generally in HT, horses exercise in tandem line outside the riding facilities. Because the leading horse will be confronted with stressors in the forefront, we hypothesized that the leading horse shows higher stress responses than the following one. In order to verify the hypothesis, we compared short-term stress responses between each position in six horses. Exercise consisted of 15 min of ground riding and 45 min of HT with walking and trotting. Heart rate variability was analyzed ...
A comparison of the occurrence of common dental abnormalities in stabled and free-grazing horses.
Animal : an international journal of animal bioscience    October 1, 2010   Volume 4, Issue 10 1697-1701 doi: 10.1017/S1751731110000893
Masey O'Neill HV, Keen J, Dumbell L.The purpose of this study was to gain evidence on the prevalence of dental abnormalities in stable-kept horses in comparison with free-living horses. It is expected that free-living horses that graze for as much as 16 h/day will have fewer dental abnormalities than stable-kept horses. In this study, the latter group was fed a diet that was based on a relatively high-energy, cereal-based feed. This was thought to be a representative of common practice in domesticated, stable-kept horses. Compound diets such as this have previously been shown to increase the frequency of chewing cycles and decre...
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