Internal Reflectance Modelling of Hordeum vulgare Leaves During Drying

Table 1

Parameters used for modelling of internal reflectance theoretical spectrum of Spring barley (control group).

Wavelength interval (nm)	n	m	𝜏	𝜌	x (μm)
400–500	2	3	0,9	0,1	5–50
500–640	8–12	2	0,9	0,1	200–250
640–700	2	3	0,9	0,1	80

n: number of cell wall passes, m: number of cell walls reflections, 𝜏: cell walls transmittance; 𝜌: cell walls reflectance, x: light beam geometrical length.