Effects of Arsenic Concentrations by the Hyperaccumulator Ladder Brake - http://jeq.scijournals.org/cgi/content/abstract/31/2/641
Abstract of article in the Journal of Environmental Quality 31(2) March 2002. |
Ladder brake: Pteris vittata - http://www.invasive.org/browse/subject.cfm?sub=6280
Entry in invasive and exotic species of North America, a joint project of The Bugwood Network, USDA Forest Service and USDA APHIS PPQ. |
Mechanisms of Arsenic Hyperaccumulation in Pteris vittata. - http://www.plantphysiol.org/cgi/content/abstract/130/3/1552
Uptake kinetics, interactions with phosphate, and arsenic speciation. Abstract of article in Plant Physiology 130(3) November 2002. |
Pteris vittata - http://www.comfsm.fm/~dleeling/svp/pteris_vittata.html
Images and description. |
Pteris vittata - http://scitec.uwichill.edu.bb/bcs/staff/lec/Fern_species/pteris_vittata.htm
From Ferns of Barbados. Distribution data and Internet links. |