Fluorescence of bean leaves grown under low-light conditions

被引:0
|
作者
O. A. Kalmatskaya
I. P. Levykina
S. V. Patsaeva
V. A. Karavaev
V. I. Yuzhakov
机构
[1] Moscow State University,Faculty of Physics
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关键词
chlorophyll; fluorescence spectra; slow fluorescence induction;
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摘要
The patterns of changes of the spectral shapes of the fluorescence of bean leaves have been identified under low-light conditions of plant cultivation and decrease in chlorophyll concentration in the leaves. Under these experimental conditions, the ratio of peak intensities of fluorescence in the red spectral region, ω = F740/F760, which was recorded after the end of the induction period, was proportional to the chlorophyll content per 1 g of the wet weight of a leaf.
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页码:466 / 469
页数:3
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