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Land management is critical for biodiversity conservation in mountain grasslands. It should be both ecologically effective and economically efficient....

Desertification is of critical concern because it may affect 40% of the global land area inhabited by more than 1 billion people. During the process o...

Biodiversity assessments usually rely on indicators as surrogates for direct measures. Although the ecological validity of indicators has been extensi...

Tree recruitment in Mediterranean ecosystems is strongly limited at the seedling stage by drought. Increasing evidence shows the critical positive rol...

Ecosystem services to agriculture, such as pollination, rely on natural areas adjacent to farmland to support organisms that provide services. Native ...

Cattle urine, labelled with ¹⁵N urea, was applied in August 1987 at a rate equivalent to 74 g N/m² to a series of confined microplots, at Hurley, UK, ...

Organisms in coastal brackish ecosystems face not only highly variable environmental conditions, but the intensity and stochasticity of these environm...

enThis link goes to a English sectionfrThis link goes to a French section Nitrogen (N) availability is crucial to maintaining crop productivity in agr...

In experiments begun in 1958 in Baringo District Kenya, the Holt IXa bush control machine was used ± grass sowing and subsequent burning in a grazing ...

The following is based on the authors summary of this account of investigations on the changes in the soil arthropod fauna of an area of dry grassland...