Search Results

There are 22247 results for: content related to: The Financial Costs of Ecologically Nonsustainable Farming Practices in a Semiarid System

  1. Linking ecosystem services and water resources: landscape-scale hydrology of the Little Karoo

    Frontiers in Ecology and the Environment

    Volume 5, Issue 5, June 2007, Pages: 261–270, David C. Le Maitre, Sue J. Milton, Caren Jarmain, Christine A. Colvin, Irené Saayman and Jan HJ Vlok

    Article first published online : 1 JUN 2007, DOI: 10.1890/1540-9295(2007)5[261:LESAWR]2.0.CO;2

  2. The influence of land management on soil erosion in the Sneeuberg Mountains, Central Karoo, South Africa

    Land Degradation & Development

    Volume 18, Issue 4, July/August 2007, Pages: 423–439, J. Keay-Bright and J. Boardman

    Article first published online : 8 FEB 2007, DOI: 10.1002/ldr.785

  3. You have free access to this content
    Gradients in vegetation cover, structure and species richness of Nama-Karoo shrublands in relation to distance from livestock watering points

    Journal of Applied Ecology

    Volume 43, Issue 2, April 2006, Pages: 293–304, SIMON W. TODD

    Article first published online : 31 MAR 2006, DOI: 10.1111/j.1365-2664.2006.01154.x

  4. From representation to persistence: requirements for a sustainable system of conservation areas in the species-rich mediterranean-climate desert of southern Africa

    Diversity and Distributions

    Volume 5, Issue 1-2, January/March 1999, Pages: 51–71, R. M. Cowling, R. L. Pressey, A. T. Lombard, P. G. Desmet and A. G. Ellis

    Article first published online : 25 DEC 2001, DOI: 10.1046/j.1472-4642.1999.00038.x

  5. You have free access to this content
    From flood basalts to the inception of oceanization: Example from the 40Ar/39Ar high-resolution picture of the Karoo large igneous province

    Geochemistry, Geophysics, Geosystems

    Volume 8, Issue 2, February 2007, F. Jourdan, G. Féraud, H. Bertrand and M. K. Watkeys

    Article first published online : 8 FEB 2007, DOI: 10.1029/2006GC001392

  6. You have free access to this content
    The 40Ar/39Ar ages of the sill complex of the Karoo large igneous province: Implications for the Pliensbachian-Toarcian climate change

    Geochemistry, Geophysics, Geosystems

    Volume 9, Issue 6, June 2008, F. Jourdan, G. Féraud, H. Bertrand, M. K. Watkeys and P. R. Renne

    Article first published online : 24 JUN 2008, DOI: 10.1029/2008GC001994

  7. The Hesperides basin: a continental-scale upper Palaeozoic to Triassic basin in southern Gondwana

    Basin Research

    Francisco Pángaro, Víctor A. Ramos and Pablo J. Pazos

    Article first published online : 27 APR 2015, DOI: 10.1111/bre.12126

  8. You have free access to this content
    An attempt to constrain the age, duration, and eruptive history of the Karoo flood basalt: Naude's Nek section (South Africa)

    Journal of Geophysical Research: Solid Earth (1978–2012)

    Volume 116, Issue B7, July 2011, Maud Moulin, Frédéric Fluteau, Vincent Courtillot, Julian Marsh, Guillaume Delpech, Xavier Quidelleur, Martine Gérard and Anne E. Jay

    Article first published online : 13 JUL 2011, DOI: 10.1029/2011JB008210

  9. You have free access to this content
    The timing and duration of the Karoo igneous event, southern Gondwana

    Journal of Geophysical Research: Solid Earth (1978–2012)

    Volume 102, Issue B8, 10 August 1997, Pages: 18127–18138, R. A. Duncan, P. R. Hooper, J. Rehacek, J. S. Marsh, A. R. Duncan

    Article first published online : 10 AUG 1997, DOI: 10.1029/97JB00972

  10. Mudstones of the Tanqua Basin, South Africa: an analysis of lateral and stratigraphic variations within mudstones, and a comparison of mudstones within and between turbidite fans


    Volume 51, Issue 3, June 2004, Pages: 479–502, P. O. D. Andersson and R. H. Worden

    Article first published online : 21 MAY 2004, DOI: 10.1111/j.1365-3091.2004.00633.x

  11. Upward-thickening patterns and lateral continuity of Permian sand-rich turbidite channel fills, Laingsburg Karoo, South Africa


    Volume 50, Issue 5, October 2003, Pages: 831–853, Martin Grecula, Stephen S. Flint, Henry De V. Wickens and Stephen D. Johnson

    Article first published online : 27 AUG 2003, DOI: 10.1046/j.1365-3091.2003.00576.x

  12. Widespread syn-sedimentary deformation on a muddy deep-water basin-floor: the Vischkuil Formation (Permian), Karoo Basin, South Africa

    Basin Research

    Volume 21, Issue 4, August 2009, Pages: 389–406, W. C. Van Der Merwe, D. M. Hodgson and S. S. Flint

    Article first published online : 13 MAR 2009, DOI: 10.1111/j.1365-2117.2009.00396.x

  13. Endemic plants of the arid succulent karoo in Namibia: towards hypotheses for their evolution


    Volume 28, Issue 2, April 2005 , Pages: 171–180, Antje Burke

    Article first published online : 14 MAR 2005, DOI: 10.1111/j.0906-7590.2005.04143.x

  14. A fence line in time demonstrates grazing-induced vegetation shifts and dynamics in the semiarid Succulent Karoo

    Ecological Applications

    Volume 19, Issue 7, October 2009, Pages: 1897–1908, Simon W. Todd and M. Timm Hoffman

    Article first published online : 1 OCT 2009, DOI: 10.1890/08-0602.1

  15. You have free access to this content
    Crustal structure of the southern margin of the African continent: Results from geophysical experiments

    Journal of Geophysical Research: Solid Earth (1978–2012)

    Volume 113, Issue B10, October 2008, J. Stankiewicz, N. Parsiegla, T. Ryberg, K. Gohl, U. Weckmann, R. Trumbull and M. Weber

    Article first published online : 21 OCT 2008, DOI: 10.1029/2008JB005612

  16. Species richness and floristic relationships between mesas and their surroundings in southern African Nama Karoo

    Diversity and Distributions

    Volume 9, Issue 1, January 2003, Pages: 43–53, Antje Burke, Karen J. Esler, Eugene Pienaar and Phoebe Barnard

    Article first published online : 17 DEC 2002, DOI: 10.1046/j.1472-4642.2003.00164.x

  17. New information on the morphology and stratigraphic range of the mid-Permian gorgonopsian Eriphostoma microdon Broom, 1911

    Papers in Palaeontology

    Volume 1, Issue 2, May 2015, Pages: 201–221, Christian F. Kammerer, Roger M. H. Smith, Michael O. Day and Bruce S. Rubidge

    Article first published online : 16 FEB 2015, DOI: 10.1002/spp2.1012

  18. Lystrosaurus species composition across the Permo–Triassic boundary in the Karoo Basin of South Africa


    Volume 40, Issue 2, June 2007, Pages: 125–137, JENNIFER BOTHA and ROGER M. H. SMITH

    Article first published online : 8 APR 2007, DOI: 10.1111/j.1502-3931.2007.00011.x

  19. A Weichselian deglaciation model applied to the Early Permian glaciation in the northeast Karoo Basin, South Africa

    Journal of Quaternary Science

    Volume 16, Issue 6, September 2001, Pages: 583–593, Sylvi Haldorsen, Victor Von Brunn, Rodney Maud and Edward D. Truter

    Article first published online : 18 SEP 2001, DOI: 10.1002/jqs.637

  20. You have free access to this content
    Early stages of Gondwana breakup: The 40Ar/39Ar geochronology of Jurassic basaltic rocks from western Dronning Maud Land, Antarctica, and implications for the timing of magmatic and hydrothermal events

    Journal of Geophysical Research: Solid Earth (1978–2012)

    Volume 108, Issue B9, September 2003, X. Zhang, A. V. Luttinen, D. H. Elliot, K. Larsson and K. A. Foland

    Article first published online : 27 SEP 2003, DOI: 10.1029/2001JB001070