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Much concern has been expressed about the sustainability of fuelwood harvesting in Africa. Most models predict that demand will outstrip supply within...

Root infection by symbiotic N₂-fixing Frankia and Rhizobium strains was quantified in relation to light and soil properties for seedlings of 12 woody ...

The exponential increase in the human population in tandem with increased food demand has caused agriculture to be the global-dominant form of land us...

Despite the fact that fire is considered an important disturbance in savannas across the world and is used widely as a management tool in conservation...

The effectiveness of a range of bracken (Pteridium aquilinum) control and heathland restoration treatments, in factorial combination, on heath develop...

Woody encroachment into grassy biomes is a global phenomenon, often resulting in a nearly complete turnover of species, with savanna specialists being...

Ecological restoration often targets plant community recovery, but restoration success may depend on the recovery of a complex web of biotic interacti...

African wildlife populations are declining at an alarming rate. To stop further population declines and restore ecosystems, more areas for wildlife ar...

Biodiversity loss is often attributable to multiple interacting pressures that are moderated across environmental gradients. These processes contribut...

The success of locally applied treatments for exotic weed control depends on the effectiveness of the method used and workers' abilities to find plant...