Photosynthesis (Net CO2 Exchange Rate) References
Asparagus officinalis L. [Garden Asparagus]
Yue, D., Desjardins, Y., Lamarre, M. and Gosselin, A. 1992. Photosynthesis and transpiration of in vitro cultured asparagus plantlets. Scientia Horticulturae 49: 9-16.