Abstract Effect of application of 24 t ha− 1 and 72 t ha-1 rice hull-derived biochar (RHB) on
total Hg (THg) and methylHg (MeHg) immobilization and their accumulations by rice plants …

Two new approaches to quantify sulfur functionalities in natural organic matter from S K-
edge XANES spectroscopy are presented. In the first, the K-edge spectrum is decomposed …

Arsenic is often assumed to be immobile in sulfidic environments. Here, laboratory-scale
microcosms were conducted to investigate whether microbial sulfate reduction could control …

The applicability of an aerial drone as a carrier for new passive and active miniaturized air
sampling systems, including solid phase microextration Arrow (SPME Arrow) and in-tube …

Agricultural management strives to optimize phosphorus (P) nutrition of plants with minimal
environmental impacts. Although most research on soil phosphorus has applied macroscale …

Purpose Although litter decomposition and nutrient release patterns have been studied in
cocoa agroforestry systems in general, studies focusing on organic and conventional cocoa …

Although compost is added to soils to improve their nutritive status and properties; yet upon
its decomposition, considerable amounts of CO 2 might be emitted to the atmosphere …

Natural aquatic systems undergo fluctuating redox conditions due to microbial activities,
varying water saturation levels, and nutrient dynamics. With fluctuating redox conditions …

Forest ecosystems play an important role in the global cycling of mercury (Hg). In this study,
we characterized the Hg cycling at a remote evergreen broadleaf (EB) forest site in …

The δ34S and δ18O values for dissolved sulfate in groundwater are commonly used in
aquifer studies to identify sulfate reservoirs and describe biogeochemical processes. The …