Sample records for REPUBLIK NIGER (niger)

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Wind erosion in Niger : implications and control measures in a millet-based farming system

Universität < Hohenheim>; International Crops Research Institute for the Semi-Arid Tropics

German National Library of Science and Technology (GetInfo) (German)


Chemical footprints as cues to foraging bumblebees and pollination ecologists

Witjes, Sebastian

Many plant species are known to emit species-specific floral scents to attract or guide pollinators, thereby ensuring cross pollination. In combination with visual traits, pollinators use these cues to localize floral resources and to specialize on the most rewarding plant species. To complicate mat...

DRIVER (German)


Absence of evidence is no proof: slave resistance under German colonial rule in East Africa


This chapter examines the lack of evidence regarding slave resistance in German East Africa and the related question of whether the colonial stereotype of the 'docile slave' is true. It starts with a brief surmise of the history of slavery and an analysis of slave actions in the period concerned (18...

DRIVER (German)