Management decisions based on utilization - Is it really management?
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Authors: L. Sharp, L. Sanders, and N. Rimby
Date: 1994
Journal: Rangelands
Volume: 16
Number: 1
Pages: 256-259
Summary of Methods: This review looks at the concept of utilization. It is the authors' belief that the use of utilization data to adjust management programs, particularly with a simple mathematical formula, is an oversimplification of resource management. Sharp et al. mention the development of utilization standards and notes that in spite of all the work done to date, we are no closer to specifying proper use, percentage wise, for a range area or a species than before. Sharp et al. draw from studies done in Idaho, New Mexico, and Utah. In conclusion, the authors note that rules of thumb and simplistic guides, such as utilization standards are not an acceptable substitute for experienced on the ground management, based on sound, long-term range trend information. Reliance on utilization standards alone to make management decisions is policing the range, not managing it. In lieu of time consuming utilization measurements, Sharp et al. recommend taking photographs of the range at various times of the year.
Article Summary / Main Points: None
Vegetation Types:
MLRA Ecoregions:
Agrovoc Control Words: Riparian zones Rangelands Wildlife
Article Review Type: Peer Reviewed
Article Type: Scientific Synthesis
Keywords: utilization, management, bluebunch wheatgrass, crested wheatgrass, grazing, livestock
Annotation: Season of use is not specified.
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