Temporal dynamics and vertical variations in stem CO2 efflux of Styphnolobium japonicum

• Published in: Journal of plant research Vol. 130; no. 5; pp. 845 - 858
• Main Authors: Han, Fengsen, Wang, Xiaolin, Zhou, Hongxuan, Li, Yuanzheng, Hu, Dan
• Format: Journal Article
• Language: English
• Published: Tokyo Springer Japan 01.09.2017; Springer Nature B.V
• Subjects: Biomedical and Life Sciences; Branches; carbon; Carbon dioxide; developmental stages; Diurnal; diurnal variation; Efflux; Gas analysis; Growing season; Infrared analysis; Life Sciences; Low temperature; Mental depression; Plant Biochemistry; Plant Ecology; Plant Physiology; Plant Sciences; Regular Paper; sapwood; Scaling; Scaling up; seasonal variation; Seasonal variations; Stem cells; Styphnolobium japonicum; Temperature; Temperature effects; Trees; Q; Temperature-sensitivity coefficient; Vertical variations; Temporal dynamics; Stem CO; efflux

CO 2 efflux (E CO2 ) from stems and branches is highly variable within trees. To investigate the mechanisms underlying the temporal dynamics and vertical variations in E CO2 , we measured the stem E CO2 by infrared gas analysis (IRGA) and meteorological conditions at 10 different heights from 0.1 to...