Physical Sciences and Mathematics Commons^™

Development Of Natural Horse Pastures In Finland In The 1900s, H Jansson, K H. Jansson, A Olin, T Talikka, J Pykala

IGC Proceedings (1993-2023)

The purpose of the study was to assess the importance of natural pastures as a growing environment for horses and, at the same time, to evaluate the landscape value of such pastures. Another aim was to look at possible ways of conserving areas which have been in use as horse pastures for a long period of time as traditional biotopes belonging to the Finnish horse grazing culture, and to examine how their management and care could be improved.

Forage-Animal Production Research Unit (Fapru): Establishment Of A New Usda-Ars Research Location, J. R. Strickland, Glen E. Aiken, Isabelle Kagan, R. D. Dinkins

IGC Proceedings (1993-2023)

Forages are vital to the success of grazing livestock production systems. Forages provide a low cost source of nutrients for animal production (Barnes & Nelson 2003; Ball et al., 1996). Limited fundamental (i.e., genomic, proteomic, metabolomic) research on the effects of environment and management on plant quality and production and the effects of plant metabolites (i.e., nutrients, anti-quality factors, nutraceuticals) on animal performance has hindered our ability to improve the productivity of forage-based enterprises. There is insufficient information for reliable prediction of animal performance in response to plant metabolites. To address these issues, USDA-ARS established FAPRU (Forage-Animal Production Research …

Effect Of Supplementation On Performance And Faecal Particle Size Distribution For Yearling Horses And Weaned Calves Grazing Coastal Bermudagrass, F. M. Rouquette Jr., K. N. Grigsby, D. K. Hansen, G. D. Potter, W. C. Ellis

IGC Proceedings (1993-2023)

Supplements are often fed, especially to horses, without realistic expectations of the magnitude of performance response nor knowledge of biological or economic efficiencies of supplementation. The objectives of this experiment were to compare performance of weaned calves vs yearling horses grazing 'Coastal' bermudagrass [Cynodon dactylon (L.) Pers] (COS) pastures with and without a protein-energy supplement, and to assess faecal particle size distribution for both calves and horses to document digesta dynamics.

Forage Preferences Of Horses, C. E. Müller

IGC Proceedings (1993-2023)

In the northern climates the forage fed to horses has by tradition been hay. However, hay is subjected to moulding unless it is stored dry. Mould spores together with actinomycetes are responsible for the condition Recurrent Airway Obstruction (RAO), which is the second largest reason for culling of warm-blood horses in Sweden (Wallin, 2001). Therefore, the possibility of replacing hay with haylage and silage in the feed rations of horses is interesting. The objective of this study was to investigate the preferences among horses for different types of conserved grass, to gain more knowledge about the suitability of haylage and …

Effects Of Corn Supplementation On Serum And Muscle Microrna Profiles In Horses, Clarissa Carver, Jason E. Bruemmer, Stephen Coleman, Gabriele Landolt, Tanja Hess

United States Department of Agriculture Wildlife Services: Staff Publications

Laminitis associated with equine metabolic syndrome causes significant economic losses in the equine industry. Diets high in non-structural carbohydrates (NSC) have been linked to insulin resistance and laminitis in horses. Nutrigenomic studies analyzing the interaction of diets high in NSCs and gene expression regulating endogenous microRNAs (miRNA) are rare. This study's objectives were to determine whether miRNAs from dietary corn can be detected in equine serum and muscle and its impacts on endogenous miRNA. Twelve mares were blocked by age, body condition score, and weight and assigned to a control (mixed legume grass hay diet) and a mixed legume hay …

Comparison Of An Antioxidant Source And Antioxidant Plus Bcaa On Athletic Performance And Post Exercise Recovery Of Horses, Emily Kent, Stephen J. Coloman, Jason E. Bruemmer, Renan Regatieri Casagrande, Christine Levihn, Grace Romo, Kevin Herkelman, Tanja Hess

United States Department of Agriculture Wildlife Services: Staff Publications

Antioxidant supplementation decreases postexercise oxidative stress but could also decrease muscle pro- tein synthesis. This study compared the effects of three diets: low antioxidant (control, CON), high an- tioxidant (AO), and branched-chain amino acid high antioxidant (BCAO) supplementation on postexercise protein synthesis and oxidative stress. We hypothesized that supplementing antioxidants with branched- chain amino acids(BCAA) would reduce oxidative stress without hindering muscle protein synthesis. Eigh- teen mixed-breed polo horses (11 mares and 7 geldings, with age range between 5 and 18 years, were on CON diet for 30 days (from day -45 until day 0) and then were assigned to …

The Past, Present, And Future Of Equine Science, Sarah H. White-Springer, Jason E. Bruemmer, Robert J. Coleman

United States Department of Agriculture Wildlife Services: Staff Publications

A core group of 27 equine nutritionists and physiologists joined together in the late 1960s to formally address and enhance the direction of equine research, creating the Equine Nutrition and Physiology Soci- ety. In 2003, that growing society transformed into the Equine Science Society, which now serves as the preeminent, internationally recognized scientific equine organization. In recent years, it has been appre- ciated that equine science encompasses a wide range of focus areas, including exercise science, nutrition, genetics, reproductive physiology, teaching and extension, production and management, and mix of other specialties, qualified as biosciences. Additionally, trainees are highly valued in …

Using Microhistological Techiques To Predict Botanical Composition Of Horse Diets On Cool‐Season Grass Pasture, Jesse Ira Morrison, S. Ray Smith, Glen E. Aiken

IGC Proceedings (1993-2023)

No abstract provided.

Effect Of Horse Grazing Under Different Stocking Rates On The Selection Of Feeding Patches, G. Fleurance, Bertrand Dumont, Anne Farruggia, N. Edouard, Laurent Lanore

IGC Proceedings (1993-2023)

No abstract provided.

Uk Ag Equine Programs 2016 Calendar: A 12-Month Planning Calendar For The Care And Use Of Your Horses, Jason R. Philips, Glenn Mackie, Don Sorrell, Nicholas L. Carter, Paula A. Jerrell, Brian Newman, Daniel O. Wilson, Christopher Jeffcoat, Karen Douglas, Katheryn Cerny, Fernanda Camargo, Robert Coleman, Essie Rodgers, Jim Smith

Agriculture and Natural Resources Publications

The information in this calendar is provided to aid owners in planning for the care and use of their horses for the whole year.

When necessary, information is discussed in the month prior to application to allow horse owners adequate time to plan for activities such as weed control, soil and feed testing, vaccinations, etc.

Contact your local veterinarian for health-related issues and your county extension ANR, 4-H, or FCS agent for further information. County office phone numbers are listed at the end of the calendar.

Stereotypic Behavior In Horses: Weaving, Stall Walking And Cribbing, Fernanda Camargo

Agriculture and Natural Resources Publications

Many stabled horses perform a variety of repetitive behaviors such as weaving, stall walking, cribbing, headshaking and pawing. These behaviors have been called many different names including stereotypic behavior, stereotypies, stereotypes, obsessive compulsive disorders, vices and habits. Although it may be difficult to know why exactly each horse performs these vices, there may be specific causal factors for these activities in the horse. These behaviors are not simply learned and not simply inherited, but may be a mixture of both. Studies show that some families of horses have a higher prevalence of certain vices, which suggests heritability and genetic components. …

The Initial Phases Of A Consistent Pricing System That Reflects The Online Sale Value Of A Horse, Curran A. Prettyman

Lewis Honors College Capstone Collection

Horses are one of the most uniquely priced commodities. This document provides a solution to an industry-wide weakness of inconsistent pricing and confusion. In the following report, an evaluation of the industry flaw is presented, an econometric approach is described in full, and a solution is proposed using insight gained from a regression analysis. This report uses an econometric approach to determine the impact of hunter jumper horse qualities on internet sale prices. Data is compiled from bigeq.com for seventy-eight horses in the states of Illinois, Indiana, Kentucky, Michigan, and Ohio. A linear regression analysis for twelve variables establishes that …

Ice-Age Megafauna In Arctic Alaska: Extinction, Invasion, Survival, Daniel H. Mann, Pamela Groves, Michael L. Kunz, Richard E. Reanier, Benjamin V. Gaglioti

United States Geological Survey: Staff Publications

Radical restructuring of the terrestrial, large mammal fauna living in arctic Alaska occurred between 14,000 and 10,000 years ago at the end of the last ice age. Steppe bison, horse, and woolly mammoth became extinct, moose and humans invaded, while muskox and caribou persisted. The ice age mega fauna was more diverse in species and possibly contained 6x more individual animals than live in the region today. Mega faunal biomass during the last ice age may have been 30x greater than present. Horse was the dominant species in terms of number of individuals. Lions, short-faced bears, wolves, and possibly grizzly …

Cochrane Resources Proposes To Drill One New Natural Gas Well, The Horse Point Federal Well 12-13, United States Department Of The Interior, Bureau Of Land Management

Environmental Assessments (UT)

This Environmental Assessment (EA) has been prepared to analyze Cochrane Resources proposal to drill one new natural gas well. The access road and pipeline would be within the Horse Point Lease boundary and would not need a right-of-way.

Winter Ridge Ha Wild Horse Gather And Removal Plan, United States Department Of The Interior, Bureau Of Land Management

Environmental Assessments (UT)

The Winter Ridge HA encompasses approximately 46,500 acres of public and private land, within Grand and Uintah Counties in Utah. The HA is approximately 90 miles south of Vernal, Utah. The BLM has prepared an environmental assessment (EA) to analyze the environmental impacts associated with the gather and removal; refer to DOI-BLM-UT-010-2010-0208.

Catch, Treat And Release With Limited Removal Red Desert Complex Wild Horse Herd Management Areas (Lost Creek, Stewart Creek, Green Mountain, Crooks Mountain, Antelope Hills), United States Department Of The Interior, Bureau Of Land Management

Environmental Assessments (WY)

This Environmental Assessment (EA) has been prepared to disclose and analyze the environmental consequences of a "Catch, Treat and Release (CTR)" of wild horses in the Red Desert Wild Horse Herd Management Area (HMA) Complex. In addition to the proposed action of a CTR gather, removal of wild horses outside identified HMAs within the project area will also be conducted. The HMAs included in this complex are Lost Creek, Stewart Creek, Green Mountain, Crooks Mountain and Antelope Hills (See Area Map, Appendix 2). The EA is a site-specific analysis of potential impacts that could result with the implementation of a …

An Analysis Of Anchitherine Equids Across The Eocene–Oligocene Boundary In The White River Group Of The Western Great Plains, David M. Masciale

Department of Earth and Atmospheric Sciences: Dissertations, Theses, and Student Research

Anchitherine horses are a subfamily of equids that are abundantly represented in the late Eocene and early Oligocene of North America. This group has been heavily studied in the past, but important questions still remain. Some studies have focused on the Eocene-Oligocene boundary and have used these equids along with other taxa to study mammalian diet and climate change through this interval. I reexamine two anchitherine genera, Mesohippus and Miohippus, from stratigraphic sequences of the White River Group in western Nebraska and southwestern South Dakota. These sequences span the Chadronian (late Eocene), Orellan (early Oligocene), and Whitneyan (early Oligocene) …

Wild Horse Gathering For The Red Desert Complex Wild Horse Herd Management Areas (Lost Creek, Stewart Creek, Green Mountain, Crooks Mountain, Antelope Hills), United States Department Of The Interior, Bureau Of Land Management

Environmental Assessments (WY)

This Environmental Assessment (EA) has been prepared to disclose and analyze the environmental consequences of gathering excess wild horses in the Red Desert Wild Horse Herd Management Area (HMA) Complex. The HMAs included in this complex are Lost Creek, Stewart Creek, Green Mountain, Crooks Mountain and Antelope Hills. The EA is a site-specific analysis of potential impacts that could result with the implementation of a proposed action or alternatives to the proposed action. The EA assists the BLM in project planning and ensuring compliance with the National Environmental Policy Act (NEPA), and in making a determination as to whether any …

Environmental Assessment Wild Horse Gathering For The Fifteenmile Wild Horse Herd Management Area, United States Bureau Of Land Management

All U.S. Government Documents (Utah Regional Depository)

The purpose for management of wild, free roaming horses is to comply with law and policy pertaining to wild, free roaming horses on public lands. The policy of the BLM addresses a range of topics including establishment and maintenance of Appropriate Management Levels (AMLs) in Herd Managment Areas (HMAs) in a humane, safe, efficient, and environmentally sound manner.

Decision Record And Finding Of No Significant Impact For The Wild Horse Gathering For The Fifteenmile Wild Horse Herd Management Area, United States Department Of The Interior, Bureau Of Land Management

Record of Decisions (WY)

All wild horses gathered from areas outside the HMA are considered excess and subject to removal. Those wild horses not selected for removal will be released back into the HMA. Removal of excess wild horses will leave wild horse populations in, or close to, compliance with the Record of Decision and Approved Resource Management Plan (RMP) for the Grass Creek Planning Area.

Final Environmental Impact Statement For The Horse Creek Coal Lease Application (Federal Coal Lease Application Wyw141435), United States Department Of The Interior, Bureau Of Land Management

Final Environmental Impact Statements (WY)

This Final Environmental Impact Statement (EIS) assesses the environmental consequences of a federal decision to offer a federal coal tract located in southeastern Campbell County and northeastern Converse County, Wyoming for lease at a competitive, sealed bid sale, subject to standard and special lease stipulations. The Horse Creek Lease By Application (LBA) Tract as applied for by Antelope Coal Company includes approximately 2,840 acres containing approximately 356.5 million tons of federal coal. Antelope Coal Company operates the adjacent Antelope Mine and proposes to mine the Horse Creek LBA Tract as a maintenance tract for the existing mine, if a lease …

Environmental Assessment For Wild Horse Gathering Outside Wild Horse Herd Management Areas, United States Department Of The Interior, Bureau Of Land Management

Environmental Assessments (WY)

The Bureau of Land Management is responsible for the welfare of wild horses. The wild horse program is under constant scrutiny by the public for actions concerning wild horse management and gathering. Within the Rawlins field office (RFO) there is a substantial acreage of "checkerboard" lands. Approximately 50 percent of these lands are BLM-administered public lands and 50 percent are private lands controlled by many private entities. The northern portition of the gather area contains this type of land pattern.

Environmental Assessment For Wild Horse Gathering Inside And Outside Wild Horse Herd Management Areas, United States Department Of The Interior, Bureau Of Land Management

Environmental Assessments (WY)

Enclosed you will find the Environmental Assessment (EA) which describes the impacts of gathering wild horses in the Rock Springs Field Office area. Gathering wild horses would take place in the Great Divide Basin, White Mountain, Little Colorado, and Salt Wells Creek Wild Horse Herd Management Areas (HMA) and in an area known as the North Baxter/Jack Morrow area (outside the HMAs).

A New Fossil Horse, "Hypohippus Matthewi", E. H. Barbour

Conservation and Survey Division

No abstract provided.