Sequestration of soil organic carbon (SOC) is regarded as a promising approach to offset
global CO 2 emissions. Deep tillage (DT) can alleviate high soil strength, influencing both …

Acid rain has affected freshwater ecosystems for more than 50 years in much of northern
Europe and North America. The acidification of waters, along with concurrent reduction in …

Liming and wood-ash addition have long been used to attenuate the effects of acidic
deposition on forest soils with the goal of promoting tree growth. We performed quantitative …

Harvest of forest biomass for energy production may lead to a significant export of nutrients
from the forest. Ash spreading and recycling of nutrients from wood chip combustion to the …

Liming can counteract acidification in forest soils, but the effects on soil C and N pools and
fluxes over long periods are less well understood. Replicated plots in an acidic and N-rich …

The choice of sampling method for soil solution is of great importance. In this paper soil
solution chemistry sampled by centrifugation, two types of suction lysimeters and zero …

Application of wood ashes onto two Danish forest soil horizons (A-and O-horizons) was
investigated through a series of column experiments for ash dosages of 3, 9 and 30 Mg ha …

Wood-ash applications have been proposed to promote the long-term sustainability of forest
production at increased harvest intensities. Effects of wood-ash and nitrogen (N) application …

The gneiss bedrock of Alnö Island, situated at the eastern coastline of central Sweden (62°
24′ N, 17° 30′ E), has alkaline intrusions interspersed in narrow dikes. This gives the …

Purpose The impacts of fly ash on the chemistry of forest floors were previously described in
literature, while impacts on soil properties were less recognised. Soil investigations were …