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GEO yearbook 2003
… km2, 45 per cent of which is classified as deserts and dryland. ● With 15 per cent of the world’s land surface area, … ICARDA (2002). Conservation and Sustainable Use of Dryland Agrobiodiversity, International Center for … Collection and conservation of genetic resources for dryland farming systems. 4th International Crop Science …
World Heritage, Wilderness and Large Landscapes and Seascapes
… Bugakhwe spatial organisation covered the vast forest and dryland areas to the north. This has been mapped recently by … holders of highly detailed knowledge of the landscape, dryland and wetland hydrology, flora and fauna. The challenge …
Transboundary Water Governance - Adaptation to Climate Change
… of ecosystems: marine, coastal, inland water, forest, dryland, island, mountain, polar, cultivated, and urban. … be illustrated particularly in forest, mountainous, and dryland ecosystems. Forests are associated with slightly more … systems contribute ten percent or less. Paradoxically, dryland ecosystems, due to their large aerial extent, receive …