eucface_gasexchange: Leaf gas exchange at the EucFACE

Description Usage Format Source

Description

Measurements of leaf net photosynthesis at the EucFACE experiment, on leaves of different trees growing in ambient and elevated CO$_2$ concentrations. Measurements were repeated four times during 2013 (labelled as Date=A,B,C,D).

Usage

1

Format

A data frame with 84 rows and 7 variables:

Date

factor Date label (A-D)

CO2

integer CO2 treatment, Amb=ambient, Ele=elevated

Ring

integer One of six plots ('rings') where treatment was applied

Tree

integer Tree number

Photo

double Rate of leaf photosynthesis (mu mol m-2 s-1)

Trmmol

double Rate of leaf transpiration (mmol m-2 s-1)

VpdL

double Vapour pressure deficit (kPa)

Source

Gimeno T.E., 2015, Conserved stomatal behaviour under elevated CO2 and varying water availability in a mature woodland. Functional Ecology <https://doi.org/10.1111/1365-2435.12532>


lgrdata documentation built on June 19, 2019, 5:03 p.m.