Polyacrylamide gels: Difference between revisions
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Comparison of the affect of two soil amendments | |||
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source:http://www.earthbound95.com |
Revision as of 20:27, 26 February 2006
1. A synthetic polymer sometimes used as a soil amendment because of its ability to hold water.
Comparison of the affect of two soil amendments
source:http://www.earthbound95.com