Madsen's paper on CO2 and competition

[Tom Barr]

http://www3.interscience.wiley.com/j...19870/abstract

Some other good stuff:

http://www3.interscience.wiley.com/j...TRY=1&SRETRY=0

http://www.sciencedirect.com/science...84b42f9862eafe

http://cat.inist.fr/?aModele=afficheN&cpsidt=4713668

Regards,
tom Barr

[abcemorse]

Would a tank planted with plants capable of utilizing HCO3- make for an easier CO2 target, since they'd be less likely to be CO2 limited? If so, how does a guy know what plants are not restricted to CO2?