Managing mineral deficiencies in grazing livestock

Sodium in Pasture Species and Grazing Livestock

Common Vitamin and Mineral Deficiencies in Utah

Many minerals and vitamins have been proven in research studies to be essential for optimal growth, physiologic function, and productivity in animals. Data from the analytical section of the Utah Veterinary Diagnostic Laboratory would indicate significant incidences of vitamin and mineral deficiencies in Utah. There has been an increase in recent years that appears to be associated with produce...

Influence of Domestic Livestock Grazing on

20 In a pilot study, I observed a relationship between domestic livestock grazing and location of 21 American pika (Ochotona princeps) haypiles in the eastern Sierra Nevada and several Great 22 Basin mountain ranges. Where vegetation communities adjacent to talus bases (forefields) were 23 grazed, mean distance from talus borders to closest fresh haypiles was 30.1 m (SD = 18.9 m, n = 24 27), an...

Grazing livestock are exposed to terrestrial cyanobacteria

While toxins from aquatic cyanobacteria are a well-recognised cause of disease in birds and animals, exposure of grazing livestock to terrestrial cyanobacteria has not been described. This study identified terrestrial cyanobacteria, predominantly Phormidium spp., in the biofilm of plants from most livestock fields investigated. Lower numbers of other cyanobacteria, microalgae and fungi were pre...

Seasonality constraints to livestock grazing intensity.

Increasing food production is essential to meet the future food demand of a growing world population. In light of pressing sustainability challenges such as climate change and the importance of the global livestock system for food security as well as GHG emissions, finding ways to increasing food production sustainably and without increasing competition for food crops is essential. Yet, many un...