Rhizosphere P composition, phosphatase and phytase activities of Polygonum hydropiper grown in excess P soils


This study investigated phosphorus (P) accumulation and rhizosphere characteristics of Polygonum hydropiper under high levels (400, 800, and 1600 mg P kg−1) of inorganic P (Pi) and organic P (Po), supplied as KH2PO4 and myo-inositol hexaphosphoric acid dodecasodium salt, respectively. Mining (ME) and non-mining (NME) ecotypes were used since they differed… (More)
DOI: 10.1007/s00374-017-1218-9


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