Effects of elevated CO2 concentration on photosynthetic acclimation and productivity of two potato cultivars grown in open-top chambers. - Schapendonk,A..H..C..M..; van Oijen,M..; Dijkstra,P..; Pot,C..S..; Jordi,W..J..R..M..; Stoopen,G..M.. (Australian Journal of Plant Physiology, 2000)