Heavy metals: Difference between revisions
Jump to navigation
Jump to search
No edit summary |
No edit summary |
||
Line 4: | Line 4: | ||
http://www.agnet.org/library/data/nc/nc136c/nc136c2.jpg<br> | http://www.agnet.org/library/data/nc/nc136c/nc136c2.jpg<br> | ||
This is a test bed for phytoremediation, using plants to remove heavy metals from the soil<br> | |||
http://www.agnet.org | http://www.agnet.org |
Revision as of 17:54, 11 October 2005
1. the heavy metals of concern to gardeners are lead, zinc, nickel, arsenic, copper and cadmium. These metals can be toxic to plants when they accumulate to high levels in the soil.
This is a test bed for phytoremediation, using plants to remove heavy metals from the soil
http://www.agnet.org