Pasture management involves the strategic planning and implementation of practices to maintain and improve pastureland used for grazing horses. It encompasses various aspects such as soil health, forage selection, grazing patterns, and weed control. Effective pasture management aims to optimize forage availability and quality, support horse health, and sustain the ecological balance of the pasture environment. Key components include rotational grazing, soil testing, fertilization, and the management of stocking rates. This page aggregates peer-reviewed research studies and scholarly articles that explore the methodologies, outcomes, and environmental impacts of pasture management practices in equine settings.
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 ...
Kamiya U, Kakiuchi K, Kawamura K, Ueda K, Kawai M, Matsui A, Negishi N.Accurate monitoring of grazing behavior in horses is essential for pasture management and welfare evaluation; however, conventional observation methods are labor-intensive and lack temporal resolution. Objective: This pilot study aimed to develop and validate a deep learning model using jaw-mounted accelerometer data to classify grazing and non-grazing behaviors in yearling horses under various pasture conditions. Methods: Four yearling Thoroughbred horses were equipped with triaxle accelerometers mounted under their jaws. Data were recorded at 10 Hz (100 ms) during a 19 h free-grazing period ...
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 ...
Zebeli Q, Lindner L, Metzler-Zebeli BU.Grasslands are the cornerstone of horse feeding, used for grazing and to produce roughages and their products. However, improper grassland management hides several threats for equine health. In this context, grasslands contaminated with toxin-producing endophytes are considered an increasing threat for horses in many parts of the world. Endophytes are fungi that may grow in a mutualistic relationship in a range of grasses, including fescue grass and perennial ryegrass, two foliage species commonly found in European and American meadows and pastures. The endophytes produce alkaloids that are hi...
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 ...
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...
