Highly efficient xylem transport of arsenite in the arsenic hyperaccumulator Pteris vittata

The hyperaccumulator Pteris vittata translocates arsenic (As) from roots to fronds efficiently, but the form of As translocated in xylem and the main location of arsenate reduction have not been resolved. Here, P. vittata was exposed to 5 microM arsenate or arsenite for 1-24 h, with or without 100 m...

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Veröffentlicht in:The New phytologist. - 1979. - 180(2008), 2 vom: 01., Seite 434-441
1. Verfasser: Su, Y H (VerfasserIn)
Weitere Verfasser: McGrath, S P, Zhu, Y G, Zhao, F J
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2008
Zugriff auf das übergeordnete Werk:The New phytologist
Schlagworte:Journal Article Research Support, Non-U.S. Gov't Arsenates Arsenites Phosphorus 27YLU75U4W arsenite N5509X556J arsenic acid N7CIZ75ZPN