Biodenitrification using solid carbon sources is a cost-effective way for nitrate removal. In the
study, wheat straw, cotton, poly (butylene succinate), and newspaper was chosen as the …

In this study, the experimental vertical-flow constructed wetland (CW) systems planted with
the salt-tolerant mangrove species Kandelia candel were established to investigate the …

Traditional intensive agricultural practices negatively impact soil quality, leading to
increased erosion in the Mediterranean region. In contrast, sustainable management …

A massive rise in atmospheric nitrogen deposition (ND) has threatened ecosystem health
through accelerating soil nitrogen (N) cycling rates. While soil microbes serve a crucial …

Elevated atmospheric CO2 (eCO2) often increases soil N2O emissions, but the underlying
mechanisms remain largely unknown. One hypothesis suggests that high N2O emissions …

To assess the extent to which trees in a semi-arid silvopastoral system (SPS) can offset the
greenhouse-gas (GHG) emissions of the system's livestock, this study used two process …

Globally, bauxite residue is creating extensive environmental problems. Nevertheless, there
are numerous functional microorganisms that exist in this extreme environment, and fungus …

Biological nitrogen fixation (BNF) is an important natural biochemical process converting the
inert dinitrogen gas (N 2) in the atmosphere to ammonia (NH 3) in the N cycle. In this study …

Background The loss of soil organic carbon (SOC) following conversion of natural forests to
managed plantations has been widely reported. However, how different SOC fractions and …

The low C/N ratio poses a constraint on the tertiary nitrogen removal process in domestic
sewage. Composite solid carbon sources have recently gained attention in recent years for …