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Diurnal cycle of chlorophyll fluorescence in Phalaenopsis

Bruno Pollet UGent, Kathy Steppe UGent, Marie-Christine Van Labeke UGent and Raoul Lemeur UGent (2009) PHOTOSYNTHETICA. 47(2). p.309-312
abstract
Chlorophyll (Chl) fluorescence of warm day/cool night temperature exposed Phalaenopsis plants was measured hourly during 48 h to study the simultaneous temperature and irradiance response of the photosynthetic physiology. The daily pattern of fluorescence kinetics showed abrupt changes of photochemical quenching (q(P)), non-photochemical quenching (NPQ) and quantum yield of photosystem II electron transport (I broken vertical bar(PSII)) upon transition from day to night and vice versa. During the day, the course of I broken vertical bar(PSII) and NPQ was related to the air temperature pattern, while maximum quantum efficiency of PSII photochemistry (F-v/F-m) revealed a rather light dependent response. Information on these daily dynamics in fluorescence kinetics is important with respect to meaningful data collection and interpretation.
Please use this url to cite or link to this publication:
author
organization
year
type
journalArticle (original)
publication status
published
subject
keyword
irradiance, Crassulacean Acid Metabolism (CAM), photosynthesis, temperature, CRASSULACEAN ACID METABOLISM, ENERGY-DISSIPATION, REDUCTION STATE, PHOTOSYNTHESIS, CAM
journal title
PHOTOSYNTHETICA
Photosynthetica
volume
47
issue
2
pages
309 - 312
Web of Science type
Article
Web of Science id
000268951600020
JCR category
PLANT SCIENCES
JCR impact factor
1.072 (2009)
JCR rank
95/172 (2009)
JCR quartile
3 (2009)
ISSN
0300-3604
DOI
10.1007/s11099-009-0048-x
language
English
UGent publication?
yes
classification
A1
copyright statement
I have transferred the copyright for this publication to the publisher
id
820093
handle
http://hdl.handle.net/1854/LU-820093
date created
2010-01-07 11:43:31
date last changed
2010-01-20 10:44:40
@article{820093,
  abstract     = {Chlorophyll (Chl) fluorescence of warm day/cool night temperature exposed Phalaenopsis plants was measured hourly during 48 h to study the simultaneous temperature and irradiance response of the photosynthetic physiology. The daily pattern of fluorescence kinetics showed abrupt changes of photochemical quenching (q(P)), non-photochemical quenching (NPQ) and quantum yield of photosystem II electron transport (I broken vertical bar(PSII)) upon transition from day to night and vice versa. During the day, the course of I broken vertical bar(PSII) and NPQ was related to the air temperature pattern, while maximum quantum efficiency of PSII photochemistry (F-v/F-m) revealed a rather light dependent response. Information on these daily dynamics in fluorescence kinetics is important with respect to meaningful data collection and interpretation.},
  author       = {Pollet, Bruno and Steppe, Kathy and Van Labeke, Marie-Christine and Lemeur, Raoul},
  issn         = {0300-3604},
  journal      = {PHOTOSYNTHETICA},
  keyword      = {irradiance,Crassulacean Acid Metabolism (CAM),photosynthesis,temperature,CRASSULACEAN ACID METABOLISM,ENERGY-DISSIPATION,REDUCTION STATE,PHOTOSYNTHESIS,CAM},
  language     = {eng},
  number       = {2},
  pages        = {309--312},
  title        = {Diurnal cycle of chlorophyll fluorescence in Phalaenopsis},
  url          = {http://dx.doi.org/10.1007/s11099-009-0048-x},
  volume       = {47},
  year         = {2009},
}

Chicago
Pollet, Bruno, Kathy Steppe, Marie-Christine Van Labeke, and Raoul Lemeur. 2009. “Diurnal Cycle of Chlorophyll Fluorescence in Phalaenopsis.” Photosynthetica 47 (2): 309–312.
APA
Pollet, B., Steppe, K., Van Labeke, M.-C., & Lemeur, R. (2009). Diurnal cycle of chlorophyll fluorescence in Phalaenopsis. PHOTOSYNTHETICA, 47(2), 309–312.
Vancouver
1.
Pollet B, Steppe K, Van Labeke M-C, Lemeur R. Diurnal cycle of chlorophyll fluorescence in Phalaenopsis. PHOTOSYNTHETICA. 2009;47(2):309–12.
MLA
Pollet, Bruno, Kathy Steppe, Marie-Christine Van Labeke, et al. “Diurnal Cycle of Chlorophyll Fluorescence in Phalaenopsis.” PHOTOSYNTHETICA 47.2 (2009): 309–312. Print.