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Bacillus thuringiensis subsp. israelensis (Bti) is the most widely used biopesticide against mosquitoes and blackflies, with a history of high specifi...

Temperate forests managed to maximize sustainable yield of wood products can reduce the availability of dead wood on the forest floor and in adjacent ...

Beta diversity is the compositional heterogeneity of biotic assemblages among sites, and biotic homogenization is the decrease in beta diversity, faci...

Environmental conventions aim to protect ecosystem structures and functions to provide goods and services for mankind. The degree of aquatic ecosystem...

Plant nutrition (bottom-up effects) impacts a plant's ability to withstand herbivory (top-down effects) and influences phytophagous insect fecundity. ...

Both catchment geology and land use surrounding a stream will affect the degree of fine sediment deposition from erosion and its consequent impacts on...

This study has adapted a complementarity-based area-selection method to estimate conservation value/irreplaceability for river systems. Irreplaceabili...

Reliable and accurate biodiversity census methods are essential for monitoring ecosystem health and assessing potential ecological impacts of future d...

Many lowland rivers in Western Europe have been substantially modified to aid land drainage and support the intensification of agriculture. Although t...

The following is based largely on the author's summary of this account of a study of the fauna of stones in the Vaal River in the north-east of Cape P...