Fig. 3
From: Floral infrared emissivity estimates using simple tools
The emissivity estimates collected by the thermocouple protocol and resolved by Solver. Plotted are the mean estimates for each measurement location of each species. Error bars indicate ± a standard deviation of the mean. Measurement location are: Petal edge, Petal base and Reproductive structures (‘Repro struc’). Dashed line indicates an emissivity value of 1, the theoretical upper limit of emissivity