Assessment of heavy metal contamination in the soil-plant system of the Suaeda salsa wetland in the Yellow River Estuary Change characteristics of soil carbon and nitrogen contents in the Yellow River Delta soil after artificial restoration Seasonal changes of soil phosphorus fractions under Calamagrostis angustifolia wetlands in Sanjiang Plain, China Estimating the soil total phosphorus content based on hyper-spectral remote sensing data in the Min River estuarine wetland Two new polyesters from wetland soil-derived fungus Talaromyces flavus Spatial distribution characteristics and ecological effects of carbon and nitrogen of soil in Huolin River catchment wetland Characteristics of phosphorus adsorption and desorption of soils from wetlands recovered from farmlands in Caizi Lake. Characteristics of soil phosphorus fractions in wetlands with various restoration age in caizi lake, Anhui Province The vertical characteristics of ecosystem of Hani’s terrace paddyfield in Yunnan, China Dynamics of ferrous iron, redox potential and pH of forested wetland soils