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Carbon isotope ratios are correlated with irradiance levels in the Panamanian orchid Catasetum viridiflavum
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Zimmerman J. K. and Ehleringer J. R. (1990) Carbon isotope ratios are correlated with irradiance levels in the Panamanian orchid Catasetum viridiflavum. Oecologia 83, 247-249.
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(1990)
Oecologia
, vol.83
, pp. 247-249
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Zimmerman, J.K.1
Ehleringer, J.R.2
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