| Abstract: | It is shown that replacement of the investigated surface of a leaf by the opposite one, as well as nonuniform content of chlorophyll
over a pile of leaves, may lead to a change in the form of spectra for the first derivatives of reflection coefficients of
leaves. A simplified model of the reflection of a leaf is used to explain the experimental results obtained.
B. I. Stepanov Institute of Physics, National Academy of Sciences of Belarus, 68, F. Skorina Ave., Minsk, 220072, Belarus.
Translated from Zhurnal Prikladnoi Spektroskopii, Vol. 65, No. 6, pp. 921–925, November–December, 1998. |
