Function reference

photobiologyPlants
photobiologyPlantspackage
 photobiologyPlants: Plant Photobiology Related Functions and Data
Photon ratios
Convenience functions for calculation of photon ratios between pairs of regions of the UV and VIS light spectrum.

R_FR()
 Calculate R:FR photon ratio from spectral irradiance.

B_G()
 Calculate B:G photon ratio from spectral irradiance.

UV_PAR()
 Calculate UV:PAR photon ratio from spectral irradiance.

UVB_PAR()
 Calculate UVB:PAR photon ratio from spectral irradiance.

UVB_UV()
 Calculate UVB:UV photon ratio from spectral irradiance.

UVB_UVA()
 Calculate UVB:UVA photon ratio from spectral irradiance.

UVA_PAR()
 Calculate UVA:PAR photon ratio from spectral irradiance.

UVA_UV()
 Calculate UVA:UV photon ratio from spectral irradiance.

UVA1_UV()
 Calculate UVA1:UV photon ratio from spectral irradiance.

UVA2_UV()
 Calculate UVA2:UV photon ratio from spectral irradiance.

UVAlw_UV()
 Calculate UVAlw:UV photon ratio from spectral irradiance.

UVAsw_UV()
 Calculate UVAsw:UV photon ratio from spectral irradiance.
Phytochromes
Data and functions related to the plant photoreceptors phytochromes which mediate responses to red and farred ligth.

Pfr_Ptot()
 Calculate phytochrome photoequilibrium

Pfr_Ptot_R_FR()
 Pr:Ptot ratio (photoequilibrium) from R:FR photon ratio.

Phy_Sigma()
 Phytochrome Sigma as a function of wavelength

Phy_Sigma_R()
 Pr Sigma as a function of wavelength

Phy_Sigma_FR()
 Pfr Sigma as a function of wavelength

Phy_reaction_rates()
 Phytochrome reaction rates

PHYs.mspct
phytochrome.spct
 Tabulated data for Phytochrome Sigma
Cryptochromes
Data sets related to the plant photoreceptors cryptochromes which mediate responses to UVA, blue and green radiation.

CRYs.mspct
 CRY1, CRY2 and CRY3 absorbance spectra.
Phototropins
Data sets related to the plant photoreceptors phototropins which mediate responses to UVA and blue radiation.

PHOTs.mspct
 PHOT1 and PHOT2 absorbance spectra.

UVR8s.mspct
 UVR8 absorbance spectrum
Zeitlupe
Data sets related to the plant photoreceptors in the zeitlupe family which mediate responses to blue radiation.

ZTLs.mspct
 ZTL absorbance spectra.
Chlorophylls
Data sets related to the plant photoreceptors UVR8 which mediate responses to UVB radiation.

chlorophylls.mspct
 Absorbance spectra for chlorophylls.

chlorophylls_fluorescence.mspct
 Fluorescence emission spectra for chlorophylls.
Carotenoids
Data sets related to the plant photoreceptors UVR8 which mediate responses to UVB radiation.

carotenoids.mspct
 Absorbance spectra for carotenoids.

McCree_photosynthesis.mspct
 McCree's action spectra for wholeleaf photosynthesis.
Optical properties of plants
Data sets with reflectance, transmittance and absorptance for plants and their organs.

Solidago_altissima.mspct
 Spectral optical data for 'Solidago altissima' leaves

Betula_ermanii.mspct
 Spectral data for 'Betula ermanii' leaves