Land Use Change and Mountain Biodiversity - Chapter 17 docx

... LLC 246 Land Use Change and Mountain Biodiversity vegetation that protects the soil from degrada- tion. Use of wind-power generators is a prospect in many regions of Tajikistan, espe- cially ... International Range- land Congress, July 28–August 1, 2003, Durban, South Africa. Akhmadov, K.M. (2003b). Mountain Rangeland Resources and Its Rational Use. VII Interna- tional Ra...

Ngày tải lên: 12/08/2014, 02:23

... economically privi- leged parts, population growth and land use pres- sure have often caused an expansion of agricul- tural land use into less suitable regions and abandonment of traditional land use practices. Both ... States of America on acid-free paper 10987654321 International Standard Book Number-10: 0-8 49 3-3 523-X (Hardcover) International Standard Book Number-13...

Ngày tải lên: 12/08/2014, 02:23

... Land Use Change and Mountain Biodiversity 39 ° 40 E. The rocks of the volcanic outpourings are predominantly trachytes but also include rhyolites, basalts, and associated agglomerates and ... Taylor & Francis Group, LLC 32 Land Use Change and Mountain Biodiversity RELATIONS BETWEEN DISTRIBUTION AND E COLOGICAL CHARACTERS OF TREELINE S PECIES AND THEI...

Ngày tải lên: 12/08/2014, 02:23

... remnants and heath- land at 3100 m, and heathland vegetation at 3300 m. The sites at 3100 m, therefore, enable a direct comparison of geometrid moth communities in heathland and forest fragments, ... AM Copyright © 2006 Taylor & Francis Group, LLC 72 Land Use Change and Mountain Biodiversity size exceeds 120 individuals per site in spe- cies-poor communities as in...

Ngày tải lên: 12/08/2014, 02:23

... impor- tant land uses in many montane grasslands (Eckholm 1975). Particularly in Andean grass- lands, extensive cattle grazing is often com- bined with burning of the natural vegetation (Schmidt and ... & Francis Group, LLC 90 Land Use Change and Mountain Biodiversity mountain grasslands are scarcely represented in the protected areas of Argentina, and little is kno...

Ngày tải lên: 12/08/2014, 02:23

... Latin-America 1500 High-Andean-Lower-paramo 170 3.97 mm a -1 Bimodal-four seasons Upper-paramo 1229.33 mm a -1 Bimodal-four seasons Lower-paramo 171 6.07 mm a -1 Unimodal-two seasons Middle-paramo 1644.33 ... Francis Group, LLC 112 Land Use Change and Mountain Biodiversity uncontrolled increase of events leading Del- gado, A.C. and J.O. Rangel-Ch. 2000. Aves. En...

Ngày tải lên: 12/08/2014, 02:23

... & Francis Group, LLC 120 Land Use Change and Mountain Biodiversity system generates a landscape mosaic of areas under cultivation, under natural vegetation and at different stages of the ... Taylor & Francis Group, LLC 130 Land Use Change and Mountain Biodiversity canum, and Nassella linerifolia, which are preferentially consumed by cattle but appar- en...

Ngày tải lên: 12/08/2014, 02:23

... 162 Land Use Change and Mountain Biodiversity The total carrying capacity of the Palccoyo community, on the other hand, was only 10,932.3 OU/ha/a or 1.64 OU/ha/a. The land use factor (expressed ... Group, LLC 156 Land Use Change and Mountain Biodiversity essential for the feeding of alpacas and sheep during the dry season. Grazing system, and the spatial a...

Ngày tải lên: 12/08/2014, 02:23

... LLC 184 Land Use Change and Mountain Biodiversity Behnke, R.H. and Scoones, I. (1993). Rethinking range ecology: implications for rangeland management in Africa. In Behnke, R.H., Scoones, I., and ... AM Copyright © 2006 Taylor & Francis Group, LLC 176 Land Use Change and Mountain Biodiversity to 2001, and it was the ranch with the best indi- cator values of...

Ngày tải lên: 12/08/2014, 02:23

... rates and slow litter decom- position. Life-forms dominant in Andean wet- lands show morphological and ecophysiological adaptations to low tempera- tures and extreme daily temperature fluctua- tions ... Land Use Change and Mountain Biodiversity of land surface) made up of highly palatable forbs and grasses (80% vegetation cover), such as Calamagrostis mulleri , M...

Ngày tải lên: 12/08/2014, 02:23