
Package index
-
photobiologyPlants
photobiologyPlants-package
- 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 far-red 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 whole-leaf 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
-
leaf_fluorescence.mspct
- Fluorescence emission spectra of leaves.
Energy and water balances
Computations related to water vapour in air, and energy and water exchange between vegetation and the atmosphere.
-
water_vp_sat()
water_dp()
water_fp()
water_vp2mvc()
water_mvc2vp()
water_vp2RH()
water_RH2vp()
water_vp_sat_slope()
psychrometric_constant()
- Water vapour pressure
-
ET_ref()
ET_ref_day()
- Evapotranspiration
-
net_irradiance()
- Net radiation flux