https://namibiadigitalrepository.com/files/original/f0c7613b2808357dd65106b0a7c7e423.pdf 08211638eefcdb2d167be27e02b8cf61 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Kyoto University Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource TEMPORAL AND SPATIAL VARIABILITY OF GRASS PRODUCTIVITY IN THE CENTRAL NAMIB DESERT Description An account of the resource The production of grass was investigated on the gravel plains of the Central Namib Desert, Namibia, during 10 rainfall seasons sampled between 1989-2003. The aim was to evaluate the rainfall-productivity relationship, to elucidate the relationship between temporal and spatial variability, and to examine the spatial scale of patchiness. We compared two different methods and found that a less accurate rapid assessment of grass cover correlat- ed well with measurements of biomass. Our data were in agreement with previous determina- tions of the desert end of the curve of grassland productivity, and productivity was closely related to the rainfall of the particular season. There was high variability between years at study sites, especially in the west (CV=279%), where it rained more seldom than in the east (CV=86%). During all years rainfall was very patchy at a spatial scale of 5 km, which appar- ently reflected the storm path of individual rain clouds. Long-term monitoring should be continued in order to detect changes of pattern in this rainfall-driven system. Creator An entity primarily responsible for making the resource Joh R. Henschel, Antje Burke, Mary Seely Publisher An entity responsible for making the resource available African study monographs. Supplementary issue (2005), 30: 43-56 Format The file format, physical medium, or dimensions of the resource PDF Date A point or period of time associated with an event in the lifecycle of the resource 2005 Language A language of the resource English Source A related resource from which the described resource is derived http://repository.kulib.kyoto-u.ac.jp/dspace/handle/2433/68462 Antje Burke Grass biomass grasses Joh R. Henschel Mary Seely Namib Desert Patchy rainfall Rainfall-productivity relationship Rapid assessment Storm cloud size