The effects of salinity, crassulacean acid metabolism and plant age on the carbon isotope composition ofMesembryanthemum crystallinumL., a halophytic C3-CAM species

Temperature effects on the carbon-isotop

Temperature effects on the carbon-isotope ratio of C3, C4and crassulacean-acid-metabolism (CAM) plants

✍ John H. Troughton; K. A. Card 📂 Article 📅 1975 🏛 Springer-Verlag 🌐 English ⚖ 350 KB

The temperature coefficient of the δ(13)C value over the temperature range 14 to 40° has been measured for plants with different photosynthetic pathways. C3 plants (6 species) had a temperature coefficient of-0.0125‰/(o), C3 plants (5 species)-0.046‰/(o), "C4-like" CAM (2 species)-0.13‰/(o) and "C3-