Mit der vorliegenden Dissertation soll das ökologische Beziehungsgeflecht der Elsbeere (Sorbus torminalis) erfasst werden, einer in Deutschland seltenen, in zerstreuten, kleinen Populationen vorkommenden Baumart (Fam. ......
The Significance of the Wild Service Tree (Sorbus torminalis L. Crantz) in Regard to Animal Ecology
This thesis aims to document the ecological web of the wild service tree (Sorbus torminalis) – a ......

With the renewed focus on health for all through universal health coverage, community-based health insurance has been proposed both as a building block for health systems financing and also providing financial protection ...

Grünland ist ein prägendes Element der Agrarlandschaft und zentraler Baustein der multifunktionalen Landwirtschaft. Unter anderem leistet es einen herausragenden Beitrag zur Erhaltung der biologischen Vielfalt. Die Quantität ...

In the rural and peri-urban settings, where agriculture is one of the main sources of livelihood, the multi-purpose character of irrigation and drainage infrastructure creates several interlinks between water, sanitation ...

Im Organischen Landbau ist ein tiefreichendes Wurzelsystem, das die Aufnahme von Wasser und Nährstoffen aus tiefen Bodenschichten ermöglicht, ein wichtiges Element zur Stabilisierung des Ertrags. Bioporen, durch Pflanzenwurzeln ......
Biopore genesis through fibrous and tap root systems: Influence on root growth of subsequent crops
Deep-rooting crops often show a high yield stability, which is one important goal of organic ......

Sustainable agriculture has become an important issue in the development-policy agenda in Sub-Saharan Africa (SSA), as a major avenue to simultaneously raise smallholder agricultural productivity and enhance climate change ...

Food and water security are dependent on the sustainable use of phosphorus (P). However, there is no single solution for achieving a phosphorus-secure future. P recovered and recycled from current waste streams (like manure) ...

Sedentary plant-parasitic cyst nematodes are obligate biotrophs that infect the roots of their host plant. Their parasitism is based on modification of infected root cells to form a hypermetabolic syncytium from which the ...

In Ethiopia, a quarter of children are child laborers, of which one in every three works full-time. Currently, more children than ever before also combine schooling with work. In addition, although net primary school ...

Smallholder agriculture forms the backbone of the Ethiopian economy, supporting the majority of the country's population. Since the late 1960s, the state has been actively pursuing agricultural extension as a key means of ......
Kleinbäuerliche Landwirtschaft beschäftigt als Grundlage der äthiopischen Wirtschaft die Mehrheit der Bevölkerung des Landes. Seit den 1960er Jahren baut der äthiopische Staat die landwirtschaftliche Beratung als Mittel ......