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Seedlings of Betula pendula, B. pubescens, Quercus robur and Acer pseudoplatanus were exposed to 150-170 mu g/m3 SO2 in fumigation chambers for period...

A multi-species approach to habitat restoration may boost the key processes (e.g. recruitment) that enable foundation species to overcome barriers to ...

Non-native, invasive Bromus tectorum (cheatgrass) is pervasive in sagebrush ecosystems in the Great Basin ecoregion of the western United States, comp...

Tropical savannas are known for the fire-prone ecosystems, yet, riparian evergreen forests are another important landscape feature. These forests usua...

There is growing interest in the ecological value of set-aside habitats around rivers in tropical agriculture. These riparian buffers typically compri...

Bats pollinate many plants of high socio-economic value, including the majority of columnar cacti (Cactaceae) in Mexico, which have been used by human...

Invasions by non-native pests and diseases represent serious threats to biodiversity, agriculture and human health. Under current border arrival rates...

Great efforts have been made to control soil erosion by restoring plant communities in degraded ecosystems world-wide. However, soil erosion has not b...

Changes in microbial activity and populations of Protozoa and nematodes were followed in decomposing barley root material buried in soil cores and in ...

Species-rich grasslands are of high conservation value because of the diverse floral and faunal assemblages they support. Intensive agriculture has re...