The South Central Sahara
نویسندگان
چکیده
منابع مشابه
A geo-coded inventory of anophelines in the Afrotropical Region south of the Sahara: 1898-2016
Background: Understanding the distribution of anopheline vectors of malaria is an important prelude to the design of national malaria control and elimination programmes. A single, geo-coded continental inventory of anophelines using all available published and unpublished data has not been undertaken since the 1960s. Methods: We have searched African, European and World Health Organization arch...
متن کاملRevision of the genus Achmonia of Africa south of the Sahara (Coleoptera: Staphylinidae: Staphylininae).
A redescription of the genus Achmonia Bordoni, 2004 is presented. Based on a revision of types and of additional material, seven species are recognized in Africa south of the Sahara and placed into two species groups. All species are described or redescribed and illustrated, four of them for the first time: Achmonia carinata sp. nov., A. kapangana sp. nov., A. knirschi sp. nov., and A. simulato...
متن کاملInside the “African Cattle Complex”: Animal Burials in the Holocene Central Sahara
Cattle pastoralism is an important trait of African cultures. Ethnographic studies describe the central role played by domestic cattle within many societies, highlighting its social and ideological value well beyond its mere function as 'walking larder'. Historical depth of this African legacy has been repeatedly assessed in an archaeological perspective, mostly emphasizing a continental vision...
متن کاملThe Role of Cgiar in Agricultural Research for Development in Africa South of the Sahara
Despite the impressive growth of African agriculture in the past two decades, the pressing need to accelerate agricultural productivity growth is widely recognized. Much of the solution to achieving sustainable food security and nutrition depends on improving production in Africa, without increasing the environmental footprint of agriculture (Chapter 1, this volume). The food gap in Africa sout...
متن کاملCELL5M: A geospatial database of agricultural indicators for Africa South of the Sahara
Recent progress in large-scale georeferenced data collection is widening opportunities for combining multi-disciplinary datasets from biophysical to socioeconomic domains, advancing our analytical and modeling capacity. Granular spatial datasets provide critical information necessary for decision makers to identify target areas, assess baseline conditions, prioritize investment options, set goa...
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ژورنال
عنوان ژورنال: The Geographical Journal
سال: 1910
ISSN: 0016-7398
DOI: 10.2307/1777123