R/constants.R

In mauricioz98/R3PG: An R Implementation of the 3PG (Physiological Principles Predicting Growth) Model

# -*- coding: utf-8 -*-

#"""conversion factors
#"""

gDM_mol = 24         # conversion of mol to gDM
molPAR_MJ = 2.3      # conversion of MJ to PAR

Qa = -90             # intercept of net v. solar radiation relationship (W/m2)
Qb = 0.8             # slope of net v. solar radiation relationship