Slow fluorescence induction and CO2 exchange in bean plants treated with reynoutria sachalinensis extract

S. A. Glazunova; V. V. Ptushenko; L. E. Gunar; V. A. Karavaev; M. K. Solntsev; A. N. Tikhonov

doi:10.1134/S0006350909030154

Slow fluorescence induction and CO₂ exchange in bean plants treated with reynoutria sachalinensis extract

S. A. Glazunova, V. V. Ptushenko, L. E. Gunar, V. A. Karavaev, M. K. Solntsev, A. N. Tikhonov

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

Treatment of bean seedlings with a water extract of Reynoutria sachalinensis (giant knotweed) increases visible photosynthesis and the dark respiration of plants. The increase in CO₂ uptake under intense illumination (10 000 lx) correlates with an increase in the fluorescence parameter (F_M - F_T)/F_T.

Original language	English
Pages (from-to)	343-344
Number of pages	2
Journal	Biophysics
Volume	54
Issue number	3
DOIs	https://doi.org/10.1134/S0006350909030154
Publication status	Published - Oct 1 2009
Externally published	Yes

Keywords

CO exchange
Photosynthesis
Slow fluorescence induction

ASJC Scopus subject areas

Biophysics

Access to Document

10.1134/S0006350909030154

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title = "Slow fluorescence induction and CO2 exchange in bean plants treated with reynoutria sachalinensis extract",

abstract = "Treatment of bean seedlings with a water extract of Reynoutria sachalinensis (giant knotweed) increases visible photosynthesis and the dark respiration of plants. The increase in CO2 uptake under intense illumination (10 000 lx) correlates with an increase in the fluorescence parameter (FM - FT)/FT.",

keywords = "CO exchange, Photosynthesis, Slow fluorescence induction",

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AU - Glazunova, S. A.

AU - Ptushenko, V. V.

AU - Gunar, L. E.

AU - Karavaev, V. A.

AU - Solntsev, M. K.

AU - Tikhonov, A. N.

PY - 2009/10/1

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N2 - Treatment of bean seedlings with a water extract of Reynoutria sachalinensis (giant knotweed) increases visible photosynthesis and the dark respiration of plants. The increase in CO2 uptake under intense illumination (10 000 lx) correlates with an increase in the fluorescence parameter (FM - FT)/FT.

AB - Treatment of bean seedlings with a water extract of Reynoutria sachalinensis (giant knotweed) increases visible photosynthesis and the dark respiration of plants. The increase in CO2 uptake under intense illumination (10 000 lx) correlates with an increase in the fluorescence parameter (FM - FT)/FT.

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