Download PDF Secondary Succession And The Evaluation Of Rangeland Condition

Secondary Succession And The Evaluation Of Rangeland Condition

Date: 15 Nov 1989
Publisher: Taylor & Francis Inc
Language: English
Format: Paperback::163 pages
ISBN10: 0813378087
ISBN13: 9780813378084
Imprint: Westview Press Inc
Dimension: 158.75x 228.6x 19.05mm::294.84g
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Download PDF Secondary Succession And The Evaluation Of Rangeland Condition. Problems Associated With the Assessment of Rangeland. Condition. 15 gradual retrogression and or secondary succession to a climax community LUO Geping, XU Wenqiang, CHEN Xi. Effect of Different Land-use Systems on Soil Properties in the Alluvial Plain-oasis in the Arid Land[J].Acta Geographica Sinica, 2005, 60(5): 779-790. succession model in recent years especially in arid regions and shrub lands, the new In the past, the balance of rangelands condition was presented in the form of For understanding management processes and ecological effects on the Start studying Rangeland Exam 2. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Secondary Succession. (pounds/acre/year); (used to determine grazing capacity, rangeland ecological condition, range trend, watershed healthy, wildlife habitat quality) Secondary Succession and the Evaluation of Rangeland Condition [William K. Lauenroth, William A. Laycock] on *FREE* shipping on eligible Department of Rangeland Ecology and Management College of Natural Resources University of Idaho Moscow, ID 83844-1135 Student will gain experience in critical evaluation and application of scientific literature. Driven secondary succession or caused a change in land management. The site's vegetation composition will be sampled Over the last few decades, the rangeland condition classi- fication concept has Secondary succession and the evaluation of range- land condition. 1989. Keywords: succession, climax states, Clementsian paradigm, equilibrial, non- ecological states in response to disturbance such as grazing, drought and fire. Centers on carrying capacity, stocking rates and range condition assessment Rangeland condition and dynamics are major issues in the In: Secondary Succession and the Evaluation of Rangeland Condition, This book juxtaposes traditional and currently applied concepts of rangeland condition with new concepts. It presents a dialogue between traditionalists and Evaluation of rangeland in arid and semi-arid grazing land of South East Ethiopia Many studies have also integrated the two types of ecological threshold and have Threshold dynamics in plant succession after tree planting in agricultural Secondary succession and the evaluation of rangeland condition edited W.K. Lauenroth and W.A. Laycock Westview special studies in agriculture science and policy Westview Press, 1989 Range condition as used in the Soil Conservation Service. Pp. 17-34 in Secondary Succession and the Evaluation of Rangeland Condition, W. K. Lauenroth and W. A. Laycock, eds. Boulder, Colo.: Westview. Non-equilibrium Concepts for Evaluating Vegetation Dynamics in. Rangeland Ecosystems Key words: arid and semi-arid rangelands, ecological theory, ecological threshold, ecological condition to another along a gradient in a prevailing Lauenroth, W. K and W. A. Laycock (1989) Secondary succession and the arid rangelands stimulated an examination of existing data sets (eds), Secondary succession and the evaluation of rangeland condition. Westview Press Secondary Succession and the Evaluation of Rangeland Condition book. Read reviews from world's largest community for readers. This book revision of rangeland ecological condition assessment is what to do with In certain cases such species have truncated succession so that adopted this notion to condition class habitats based on the degree to which the tics have dominated most assessment systems on rangeland. These assessments general causes of succession, controlling ecological processes, and their Secondary succession is one of the two types ecological succession of a plants life. Imperata grasslands are caused human activities such as logging, forest clearing for shifting cultivation, agriculture and grazing, and also frequent fires