The loss of nitrogen and phosphate fertilizers in agricultural runoff is a global environmental problem, attracting worldwide attention. In the last decades, constructed wetland has been increasingly used for mitigating from runoff, while substrate, plants, structure design remain far clearly understood. this paper, optimum substrates plant species were identified by reviewing their treatment c...

Fresh-cut Chinese water chestnuts (CWC) turn yellow after being peeled, reducing their shelf life and commercial value. Metabolomics, the systematic study of the full complement of small molecular metabolites, was useful for clarifying the mechanism of fresh-cut CWC etiolation and developing methods to inhibit yellowing. In this study, metabolic alterations associated with etiolation at differe...

Eleocharis dulcis Burm.f. Trin. ex Hensch, has been empirically used in Chinese folk medicine to treat cough, laryngitis, hepatitis, enteritis, hypertension, and pharyngitis. The study is aimed compare the phytochemical components, antioxidant antibacterial activity of hexane (H), ethyl acetat (EA), methanol extracts (MeOH) obtained by Ultrasonic Assisted Extraction (UAE) method. Total Phenolic...