The relationship between agriculture and horses encompasses the historical and contemporary roles that horses play in agricultural settings. Horses have been utilized for various agricultural tasks, including plowing fields, planting crops, and transporting goods. Their contributions extend to both draft work and the maintenance of pasture lands. This topic explores the integration of equine labor in farming practices, the impact of horse management on agricultural productivity, and the evolution of mechanization replacing equine labor. Additionally, it examines the environmental and economic implications of using horses in agriculture. This page gathers peer-reviewed research studies and scholarly articles that investigate the historical significance, current practices, and future prospects of horses in agricultural systems.
Warm-season grasses (WSG) incorporated into traditional cool-season rotational grazing systems to increase summer yields are typically established in monoculture in separate pasture areas. Few studies have evaluated alternative interseeded establishment of WSG, despite potential benefits for improving biodiversity and land-use efficiency. The objective of this study was to determine the impact of establishment method (monoculture vs. interseeded) on crabgrass pasture forage yield, nutritive value, and preference under equine grazing. Three adult standardbred mares grazed two main plots on two ...
Tsytlishvili K.The pursuit of sustainable livestock farming and environmentally responsible agricultural practices has spurred the development of innovative and affordable wastewater treatment technologies. This study investigates new biological treatment approaches that integrate the complementary processes of filtration, biosorption, and biodegradation to enhance eco-friendly wastewater management. A novel treatment concept was developed, representing a modern modification of the biosorption method that combines the oxidation of organic pollutants with ammonium reduction by an immobilized biocenosis, achie...
Huisman I, Groenestein CM, Vellinga TV, Pishgar-Komleh SH.Sustainability is gaining growing attention within the equine sector. Sustainability consists of various subjects including feed and nutrition, resource efficiency, animal welfare, carbon footprint (CFP) and biodiversity, for example. Studies in horse research focus mainly on behaviour and welfare. Little information is available about the environmental impact of equids. The few studies that can be found are principally concerned with local impact, such as nitrogen leaching or ammonia concentrations in bedding. Little is known about greenhouse gas emissions (GHG) for horses, although GHG emiss...
Wottlin LR, Anderson RC, Bhatta R, Leatherwood J, Olson EG, Callaway TR, Ricke SC.Environmental impacts of animal agriculture are under intense scrutiny, thus strategies to decrease greenhouse gas emissions and volatile nitrogen waste are valuable. As dietary inclusion of tannins has been shown to decrease methanogenesis and improve nitrogen retention in ruminants, this study was designed to determine the effects of graded levels of hydrolysable tannin (chestnut) and condensed tannin (mimosa) on equine in vitro cecal fermentation. Methods: Two in vitro experiments were conducted, each with three replications per treatment. Treatments were 0.2 g alfalfa without or with 5, 1...
Ramírez-Juidias E, Díaz de la Serna-Moreno Á, Delgado-Pertíñez M.Rangeland degradation poses a serious challenge for the sustainable management of free-ranging livestock in Mediterranean wetlands. In National Park, Spain, the endangered horse depends exclusively on natural forage, making it essential to monitor vegetation productivity and grazing suitability under increasing climate variability. This study presents a satellite-based assessment of rangeland carrying capacity to support the adaptive management of this iconic breed. A six-year time series (2015-2020) of 1242 images from Landsat 8 OLI/TIRS and Sentinel-2 (L1C/L2A) was processed using ILWIS an...
Moaby I, Aitken A, Varga S.Several equine conditions are associated with and exacerbated by increased high-sugar grass intake. Knowing how climatic and biotic factors affect sugar content in grasses is important for decision-making by those involved in the management of equines. Objective: (1) To characterise equine owners' knowledge and perceptions of the factors affecting sugar content in grasses to inform in the management of grasses and equines. (2) To identify associations between pre-existing horse-related experience and level of knowledge about equine nutrition and health conditions. Methods: A questionnaire was ...
Bouverat VMA, Pradervand N, Wichert BA, Greim E, Dolf GJ, Gerber V.Hay quality is a key factor in equine respiratory health, with microbiological contaminants in inhaled organic dust posing significant risks. Sensory assessment has been used to evaluate hay hygiene, but its value to identify deficiencies remains unclear. This study aimed to explore the potential of sensory assessment to predict both particulate matter (PM) dust concentrations and microbiological contamination. Fifty hay samples were collected from horse owners and evaluated using a structured sensory examination, microbiological analyses, and dust concentration measurements obtained with the ...
Wei J, Wei L, Ullah A, Geng M, Zhang X, Wang C, Khan MZ, Wang C, Zhang Z.Herbivorous animals rely on complex gastrointestinal systems and microbial communities to efficiently digest plant-based diets, extract nutrients, and maintain health. Recent advances in metagenomic technologies have enabled high-resolution, culture-independent analysis of gut microbiota composition, functional potential, and host-microbe interactions, providing insights into microbial diversity across the herbivore digestive tract. This review summarizes key findings on the gastrointestinal microbiota of herbivores, focusing on ruminant foregut and non-ruminant hindgut fermentation. Ruminants...
Crooijmans RPMA, Gonzalez Prendes R, Colli L, Del Corvo M, Barbato M, Somenzi E, Tosser-Klopp G, Meszaros G, Ajmone-Marsan P, Weigend S, Wallner B....Molecular genetic characterization of genetic resources is essential to study biodiversity. Whereas whole genome sequencing is still relatively expensive, low density SNP arrays offer a cost-effective and standardized solution. However, most of the current arrays are species specific. Their high SNP density often exceeds diversity mapping requirements and remains too costly for many genetic resource managers. The IMAGE H2020 project aimed at developing a low-cost multispecies SNP array to facilitate mapping of the genetic diversity in samples stored in gene banks and in vivo (on farm) traditi...
Embryonic stem cells (ESCs) have proven to be a great model that faithfully recapitulates the events that occur during embryogenesis, making them a unique tool to study the cellular and molecular mechanisms that define tissue specification during embryonic development. Livestock ESCs are particularly attractive and have broad prospects including drug selection and human disease modeling, improvement of reproductive biotechniques and agriculture-related applications such as production of genetically modified animals. While mice and human ESCs have been established many years ago, no significa...
Riet-Correa F, Micheloud JF, Machado M, Mendonça FS, Schild AL, Uzal FA, Lemos RAA.The objective of this paper is to review the information on toxic plants for ruminants and horses in South America, a continent in which there are 237 plants known to be toxic for livestock. Predisposing factors for plant toxicity include parts or vegetative state of the plants consumed, sprouting after rains, toxic dose, social facilitation, palatability, hunger, thirst, naivete, ingestion period, susceptibility/resistance, transportation, climatic alterations, and environmental degradation. Toxic plants can be forage or non-forage species. The latter can be invasive plants from other regions...
Stokes JE, Labuschagne K, Fèvre EM, Baylis M.In recent decades there has been a huge increase in the export of cut flowers from countries in Africa and elsewhere to European flower markets, with the vast majority first entering the Netherlands for local use or for export. Coincidentally, three significant livestock disease outbreaks caused by viruses associated with Africa or other tropical regions were first detected in the Netherlands (bluetongue virus serotype 8 (BTV-8), 2006, and BTV-3, 2023) and in western Germany about 200 km from the Netherlands border (Schmallenberg virus, SBV, 2011). This study aimed to determine whether Culic...
Bland J, McGowan C, Bush E, Lloyd V.Zoonotic diseases have major impacts on human and animal health, as well as being ecologically significant. Lyme Borreliosis or Lyme disease, caused by infection by pathogenic members of the Borrelia genus, is among these zoonotic diseases. Serology is one of the most accessible means for indirect surveillance of pathogen presence by monitoring the presence, abundance, and type of immune response to the pathogen or pathogen-associated epitopes. Serological surveillance of wild animals is important as wild animals are the primary reservoirs of many zoonotic diseases. Similarly, serological sur...
Amaral Júnior FP, Souza de Sousa CE, Rafael de Almeida Moreira B, Rodrigues Alves BJ, Longhini VZ, da Silva Cardoso A, Ruggieri AC.There is an important gap in how variations in herbivore dung composition affect GHG emissions on pastures, especially due to differences in dry matter (DM) and nitrogen contents. Oversimplifications can compromise the accuracy of mitigation strategies. This study aims to address this gap by investigating how the chemical composition of dung from different species influences GHG emissions in pasture systems. The results showed that drier dung led to higher cumulative N₂O emissions. The highest emissions were observed from goat at 9.47 mg N-N₂O g⁻ dry soil, followed by sheep at 5.95 mg ...
Hakeem A, Kumar H, Anwer M, Khan AV, Kumar D, Sridhar R, Kumar A, Kumar A.Farm-related head injuries are a significant cause of death and disability in rural households. Traumatic brain injury can result in long-term disability. The use of modern farming equipment has increased in the Indian agricultural sector over the last few decades. Machines such as threshers and winnowing devices can cause open skull fractures or scalp avulsions, while the fall of heavy tools may lead to severe head trauma. Farm animals such as bullocks and horses can also inflict traumatic brain injuries with their pointed horns, through trampling, kicking, or rarely biting. We present a case...
Pfau T, Weller R, Peterson ML, Davis BL, Alamo KG, Eamon CM, Chan ZYS.Chuckwagon races are conducted on dedicated tracks with an "infield" used for rodeo activities and a "track" used for racing. Thoroughbred horses (4 per wagon) first navigate a Chuckwagon in a figure eight maneuver around two barrels in the "infield" before galloping around the "track" and finishing the race in the "infield". Objective: Quantify surface properties (and their association with moisture content) for "track" and "infield". We hypothesized that, due to different preparation, property differences would be larger between "track" and "infield" than across consecutive days and surface ...
Cameron A, Freeman SL, Wild I, Burridge J, Burrell K.Working equids support millions of people globally, especially in low-income, lower-middle-income, and upper-middle-income countries. However, they commonly suffer from poor welfare and are typically overlooked in policy and funding decisions. This scoping review aimed to collate evidence on two topics related to working equid use in low- and middle-income countries: their socioeconomic value to their owners and the impact of educational interventions for owners/handlers aiming to improve equid welfare. Original research published from 2014 onwards was eligible for inclusion. This scoping revi...
Splan RK, Noel FI, Gardner GM, Kenny LB.Proper pasture management improves forage yield, reduces costs, and minimizes environmental impacts, but may be difficult in suburban settings. Objective: This study evaluated pasture condition and management practices on 28 horse farms in counties adjacent to the Philadelphia metropolitan area. Methods: Between November 2019 and January 2020, 72 pastures (2-3/farm) were assessed via soil sampling, USDA-NRCS Pasture Condition Score Sheet (PCSS), Penn State Equine Pasture Evaluation Disc (EPED), and farm manager interviews. Linear models assessed effects of management factors on pasture conditi...
Of the mycotoxicoses caused by molds contaminating grains or their byproducts, leukoencephalomalacia of horses and less frequently aflatoxicosis in cattle have been reported in South America. However, the most important group of mycotoxins in the region are those caused by fungi that infect forages and other types of plants and have regional distribution. In this group, ergotism is important, both caused by Claviceps purpurea infecting grains or by Epichloë coenophiala infecting Schedonorus arundinaceus. Other important mycotoxicoses are those caused by indole-diterpenes produced by Clavicipi...
