Skip to main content
. 2016 Jan 7;6:1202. doi: 10.3389/fpls.2015.01202

FIGURE 5.

FIGURE 5

Normalized daily accumulated sap flux density (Js) of four bamboo species (A) and three tree species (B) in the ‘dry period’ (characterized with mean daily VPD > 0.74 kPa) plotted against normalized mean daily soil moisture content (SM). There was a significant linear relationship between Js and SM (P < 0.05) for all species except D. asper and G. arborea. Normalized values do not reach 1.0 for all species in the figure as the normalization was performed by setting the maximum value of the full measurement period of each species (including wet period) to one, while the figure displays only values in dry period. Daily averages derived from measurements on five culms per species, data of at least 10 dry period days per species.