The aim of this study was to assess the impact of different long term soil managements on
soil organic matter (SOM) quantity and quality in a semi-arid Mediterranean dehesa-like …

Annual application of cattle manure to a farmer's field in eastern Nebraska for 5 yr caused
improved soil N and P supply and increased corn (Zea mays L.) yield in less productive …

Two sandstone-derived soils under pure stands of silver fir (Abies alba Mill.) and European
beech (Fagus sylvatica L.) were studied to determine if the fine earth (< 2 mm material) and …

Water extractable organic matter (WEOM) derived from fresh-or early-stage decomposing
soil amendment materials may play an important role in the process of organic matter …

Because humic substances are involved in many processes in soils and natural waters,
characterization of phosphorus (P) associated with humic substances may shed light on the …

Complexation and coagulation of plant-derived dissolved organic matter (DOM) by metal
cations are important biogeochemical processes of organic matter in aquatic systems. Thus …

Rock fragments in soil can contain significant amounts of organic carbon. We investigated
the nature and dynamics of organic matter in rock fragments in the upper horizons of a forest …

Previous research showed that anaerobic respiration using iron (Fe) oxides as terminal
electron acceptor contributed substantially to ecosystem respiration (ER) in a drained thaw …

This study investigated the effects of hydroperiod on soil organic matter quality in three
different salt marshes in the Baiona lagoon (N Italy) representing terrestrial, intertidal and …

The aim of this research was to determine and compare the quantitative and qualitative
characteristics of dissolved organic matters (DOM) from eight aquatic macrophytes in a …