Lange, OL/ Green, TGA/ Reichenberger, H/ Hesbacher, S/ Proksch, P 1997: Do secondary substances in the thallus of a lichen promote CO2 diffusion and prevent depression of net photosynthesis at high water content?. - Oecologia112: 1-3. [RLL List # 170 / Rec.# 11018] Keywords: CHEMISTRY ROLE/ CO2 DIFFUSION/ LICHEN SUBSTANCES/ PHOTOSYNTHESIS/ WATER CONTENT/ WATER RELATIONS
Abstract: 1 fig. [Extraction experiments with Diploschistes muscorum indicate that secondary substances do not promote CO2 diffusion.]