| David L. Scarnecchia |
| Author is assoicate professor, Department of Natural Resource Sciences, Washington State University, Pullman 99164-6410. |
Abstract |
| This paper analyzes the rangeland condition concept, and discusses how the search for a general concept has been part of the larger search for the identity of range science. It distinguishes between the concept and the assessment of rangeland condition, and distinguishes between the concept and ecological theories used in condition assessment. It proposes a general condition concept of modular character in which different ecological theories and field data are interchangeable components applied locally on appropriate, specific areas. It discusses past distinctions between range management and range science, implores the development of range management science, and discusses efforts needed in research, education, and administration to pursue its development. It interprets past and current events related to range science, including the advent of rangeland health, and discusses their relationships to range science's unfulfilled development as a management science. The paper encourages systematic design of concepts needed to allow range science to fulfill its philosophical potential as a management science. |
| Key Words: rangeland health, range management, rangeland trend |