Photosynthetica 2020, 58(1):110-124 | DOI: 10.32615/ps.2019.154

Co-author and co-cited reference network analysis for chlorophyll fluorescence research from 1991 to 2018

K. HU1, G. GOVINDJEE2, J. TAN3, Q. XIA1, Z. DAI1, Y. GUO1,3
1 Key Laboratory of Advanced Process Control for Light Industry, Ministry of Education, Jiangnan University, Wuxi 214122, China
2 Center of Biophysics & Quantitative Biology, Department of Biochemistry and Department of Plant Biology, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
3 Department of Bioengineering, University of Missouri, Columbia, MO 65211, USA

Chlorophyll a fluorescence has been extensively used in studying photosynthesis and overall physiology of plants, algae, and cyanobacteria. As a research hotspot, a large number of papers have been published. This creates a challenge for beginning researchers to gain a holistic view of co-author and co-cited reference network by reading individual publications. Further, these scientists need to understand the research trends in the field. Scientometric analysis, a method for mining publication datasets, was therefore conducted to analyze the co-author and co-cited reference network in the area of chlorophyll fluorescence research. The countries with high-citation-per-paper publications were used as filters to identify the active author communities. The representative author groupings in these representative countries were analyzed by the network-based methods. As authors may have different active periods, their groupings are categorized to analyze their focus areas. Finally, the timeline of knowledge distribution is presented through the use of co-cited reference networks. Although our current analysis was confined to 'plant sciences', several interesting conclusions, including some caveats, are drawn in our paper to provide an overall landscape on co-author and co-cited reference network of this field.

Additional key words: Global Citation Score; JIP-test; Local Citation Score; OJIP transient; photosystem II; plant physiology; scientometrics; Web of Science.

Received: April 28, 2019; Accepted: November 15, 2019; Prepublished online: January 20, 2020; Published: March 10, 2020  Show citation

ACS AIP APA ASA Harvard Chicago Chicago Notes IEEE ISO690 MLA NLM Turabian Vancouver
HU, K., GOVINDJEE, G., TAN, J., XIA, Q., DAI, Z., & GUO, Y. (2020). Co-author and co-cited reference network analysis for chlorophyll fluorescence research from 1991 to 2018. Photosynthetica58(1), 110-124. doi: 10.32615/ps.2019.154
Download citation

Supplementary files

Download fileHu 2279 supplement.docx

File size: 60.95 kB

References

  1. Abdel-Ghany S.E., Müller-Moulé P., Niyogi K.K. et al.: Two P-type ATPases are required for copper delivery in Arabidopsis thaliana chloroplasts. - Plant Cell 17: 1233-1251, 2005. Go to original source...
  2. Andersson J., Walters R.G., Horton P., Jansson S.: Antisense inhibition of the photosynthetic antenna proteins CP29 and CP26: Implications for the mechanism of protective energy dissipation. - Plant Cell 13: 1193-1204, 2001. Go to original source...
  3. Asada K.: The water-water cycle in chloroplasts: Scavenging of active oxygens and dissipation of excess photons. - Annu. Rev. Plant Phys. 50: 601-639, 1999. Go to original source...
  4. Atal N., Saradhi P.P., Mohanty P.: Inhibition of the chloroplast photochemical reactions by treatment of wheat seedlings with low concentrations of cadmium: Analysis of electron transport activities and changes in fluorescence yield. - Plant Cell Physiol. 32: 943-951, 1991. Go to original source...
  5. B±ba W., Kompa³a-B±ba A., Zabochnicka-¦wi±tek M. et al.: Discovering trends in photosynthesis using modern analytical tools: More than 100 reasons to use chlorophyll fluores- cence. - Photosynthetica 57: 668-679, 2019. Go to original source...
  6. Baker N.R.: Chlorophyll fluorescence: A probe of photosynthesis in vivo. - Annu. Rev. Plant Biol. 59: 89-113, 2008. Go to original source...
  7. Baker N.R., Oxborough K., Lawson T., Morison J.I.L.: High resolution imaging of photosynthetic activities of tissues, cells and chloroplasts in leaves. - J. Exp. Bot. 52: 615-621, 2001. Go to original source...
  8. Barbagallo R.P., Oxborough K., Pallett K.E., Baker N.R.: Rapid, noninvasive screening for perturbations of metabolism and plant growth using chlorophyll fluorescence imaging. - Plant Physiol. 132: 485-493, 2003. Go to original source...
  9. Beaver D., Rosen R.: Studies in scientific collaboration: Part I. The professional origins of scientific co-authorship. - Scientometrics 1: 65-84, 1978. Go to original source...
  10. Björn L.O., Papageorgiou G.C., Blankenship R.E., Govindjee: A viewpoint: Why chlorophyll a? - Photosynth. Res. 99: 85-98, 2009. Go to original source...
  11. Brestiè M., ®ivèák M., Kalaji H.M. et al.: Photosystem II thermostability in situ: Environmentally induced acclimation and genotype-specific reactions in Triticum aestivum L. - Plant. Physiol. Bioch. 57: 93-105, 2012. Go to original source...
  12. Bukhov N.G., Wiese C., Neimanis S., Heber U.: Heat sensitivity of chloroplasts and leaves: Leakage of protons from thylakoids and reversible activation of cyclic electron transport. - Photosynth. Res. 59: 81-93, 1999. Go to original source...
  13. Bussotti F., Desotgiu R., Cascio C. et al.: Ozone stress in woody plants assessed with chlorophyll a fluorescence. A critical reassessment of existing data. - Environ. Exp. Bot. 73: 19-30, 2011. Go to original source...
  14. Callon M., Courtial J.-P., Laville F.: Co-word analysis as a tool for describing the network of interactions between basic and technological research: The case of polymer chemistry. - Scientometrics 22: 155-205, 1991. Go to original source...
  15. Cazzaniga S., Li Z., Niyogi K.K. et al.: The Arabidopsis szl1 mutant reveals a critical role of β-carotene in photosystem I photoprotection. - Plant Physiol. 159: 1745-1758, 2012. Go to original source...
  16. Ceppi M.G., Oukarroum A., Çiçek N. et al.: The IP amplitude of the fluorescence rise OJIP is sensitive to changes in the photosystem I content of leaves: A study on plants exposed to magnesium and sulfate deficiencies, drought stress and salt stress. - Physiol. Plantarum 144: 277-288, 2012. Go to original source...
  17. Chaves M.M., Flexas J., Pinheiro C.: Photosynthesis under drought and salt stress: Regulation mechanisms from whole plant to cell. - Ann. Bot.-London 103: 551-560, 2009. Go to original source...
  18. Chen C., Morris S.: Visualizing evolving networks: Minimum spanning trees versus pathfinder networks. IEEE Symposium on Information Visualization 2003. Pp. 67-74. IEEE, Seattle 2003.
  19. Chen K., Guan J.: A bibliometric investigation of research performance in emerging nanobiopharmaceuticals. - J. Informetr. 5: 233-247, 2011. Go to original source...
  20. Cornic G., Briantais J.M.: Partitioning of photosynthetic electron flow between CO2 and O2 reduction in a C3 leaf (Phaseolus vulgaris L.) at different CO2 concentrations and during drought stress. - Planta 183: 178-184, 1991. Go to original source...
  21. Dall'Osto L., Caffarri S., Bassi R.: A mechanism of nonphoto-chemical energy dissipation, independent from PsbS, revealed by a conformational change in the antenna protein CP26. - Plant Cell 17: 1217-1232, 2005. Go to original source...
  22. de Kouchkovsky Y., Cerovic Z.G.: Jean-Marie Briantais (1936-2004), a friend and a champion of interactive and integrative research - Obituary. - Photosynth. Res. 83: 1-3, 2005. Go to original source...
  23. Demmig-Adams B., Adams III W.W.: Photoprotection and other responses of plants to high light stress. - Annu. Rev. Plant Phys. 43: 599-626, 1992. Go to original source...
  24. Demmig-Adams B., Adams III W.W.: Xanthophyll cycle and light stress in nature: Uniform response to excess direct sunlight among higher plant species. - Planta 198: 460-470, 1996. Go to original source...
  25. Demmig-Adams B., Adams III W.W., Barker D.H. et al.: Using chlorophyll fluorescence to assess the fraction of absorbed light allocated to thermal dissipation of excess excitation. - Physiol. Plantarum 98: 253-264, 1996. Go to original source...
  26. Djanaguiraman M., Devi D.D., Shanker A.K. et al.: Selenium -an antioxidative protectant in soybean during senescence. - Plant Soil 272: 77-86, 2005. Go to original source...
  27. Epron D., Godard D., Cornic G., Genty B: Limitation of net CO2 assimilation rate by internal resistances to CO2 transfer in the leaves of two tree species (Fagus sylvatica L. and Castanea sativa Mill.). - Plant Cell. Environ. 18: 43-51, 1995. Go to original source...
  28. Fang J., Chai C., Qian Q. et al.: Mutations of genes in synthesis of the carotenoid precursors of ABA lead to pre-harvest sprouting and photo-oxidation in rice. - Plant J. 54: 177-189, 2008. Go to original source...
  29. Farage P.K., Blowers D., Long S.P., Baker N.R.: Low growth temperatures modify the efficiency of light use by photo-system II for CO2 assimilation in leaves of two chilling-tolerant C4 species, Cyperus longus L. and Miscanthus × giganteus. - Plant Cell. Environ. 29: 720-728, 2006. Go to original source...
  30. Flexas J., Badger M., Chow W.S. et al.: Analysis of the relative increase in photosynthetic O2 uptake when photosynthesis in grapevine leaves is inhibited following low night temperatures and/or water stress. - Plant Physiol. 121: 675-684, 1999. Go to original source...
  31. Flexas J., Diaz-Espejo A., Galmés J. et al.: Rapid variations of mesophyll conductance in response to changes in CO2 concentration around leaves. - Plant Cell. Environ. 30: 1284-1298, 2007. Go to original source...
  32. Fracheboud Y., Haldimann P., Leipner J., Stamp P.: Chlorophyll fluorescence as a selection tool for cold tolerance of photo-synthesis in maize (Zea mays L.). - J. Exp. Bot. 50: 1533-1540, 1999. Go to original source...
  33. Fryer M.J., Ball L., Oxborough K. et al.: Control of Ascorbate Peroxidase 2 expression by hydrogen peroxide and leaf water status during excess light stress reveals a functional organisation of Arabidopsis leaves. - Plant J. 33: 691-705, 2003. Go to original source...
  34. Fryer M.J., Oxborough K., Mullineaux P.M., Baker N.R.: Imaging of photo-oxidative stress responses in leaves. - J. Exp. Bot. 53: 1249-1254, 2002. Go to original source...
  35. Galmés J., Medrano H., Flexas J.: Photosynthetic limitations in response to water stress and recovery in Mediterranean plants with different growth forms. - New Phytol. 175: 81-93, 2007. Go to original source...
  36. Garfield E.: From the science of science to Scientometrics visualizing the history of science with HistCite software. - J. Informetr. 3: 173-179, 2009. Go to original source...
  37. Gastellu-Etchegorry J.P., Lauret N., Yin T. et al.: DART: Recent advances in remote sensing data modeling with atmosphere, polarization, and chlorophyll fluorescence. - IEEE J. Sel. Top. Appl. 10: 2640-2649, 2017. Go to original source...
  38. Genty B., Briantais J., Baker N.R.: The relationship between the quantum yield of photosynthetic electron transport and quenching of chlorophyll fluorescence. - BBA-Gen. Subjects 990: 87-92, 1989. Go to original source...
  39. Gill S.S., Tuteja N.: Reactive oxygen species and antioxidant machinery in abiotic stress tolerance in crop plants. - Plant Physiol. Bioch. 48: 909-930, 2010. Go to original source...
  40. Gilmore A.M.: Mechanistic aspects of xanthophyll cycle-dependent photoprotection in higher plant chloroplasts and leaves. - Physiol. Plantarum 99: 197-209, 1997. Go to original source...
  41. Gilmore A.M., Hazlett T.L., Debrunner P.G., Govindjee: Photosystem II chlorophyll a fluorescence lifetimes and intensity are independent of the antenna size differences between barley wild-type and chlorina mutants: Photo-chemical quenching and xanthophyll cycle-dependent nonphotochemical quenching of fluorescence. - Photosynth. Res. 48: 171-187, 1996. Go to original source...
  42. Gilmore A.M., Hazlett T.L., Govindjee: Xanthophyll cycle-dependent quenching of photosystem II chlorophyll a fluorescence: Formation of a quenching complex with a short fluorescence lifetime. - P. Natl. Acad. Sci. USA 92: 2273-2277, 1995. Go to original source...
  43. Gilmore A.M., Itoh S., Govindjee: Global spectral-kinetic analysis of room temperature chlorophyll a fluorescence from light-harvesting antenna mutants of barley. - Philos. T. Roy. Soc. B. 355: 1371-1384, 2000. Go to original source...
  44. Gilmore A.M., Shinkarev V.P., Hazlett T.L., Govindjee: Quantitative analysis of the effects of intrathylakoid pH and xanathophyll cycle pigments on chlorophyll a fluorescence lifetime distributions and intensity in thylakoids. - Biochemistry-US 37: 13582-13593, 1998. Go to original source...
  45. Gilmore A.M., Yamamoto H.Y.: Linear models relating xanthophylls and lumen acidity to non-photochemical fluo-rescence quenching: Evidence that antheraxanthin explains zeaxanthin-independent quenching. - Photosynth. Res. 35: 67-78, 1993. Go to original source...
  46. Govindjee G.: Sixty-three years since Kautsky: Chlorophyll a fluorescence. - Aust. J. Plant Physiol. 22: 131-160, 1995. Go to original source...
  47. Gravano E., Bussotti F., Strasser R.J. et al.: Ozone symptoms in leaves of woody plants in open-top chambers: Ultrastructural and physiological characteristics. - Physiol. Plantarum 121: 620-633, 2004. Go to original source...
  48. Guanter L., Köhler P., Walther S., Zhang Y.G.: Recent advances in global monitoring of terrestrial sun-induced chlorophyll fluorescence. 2016 IEEE International Geoscience and Remote Sensing Symposium. Pp. 1714-1716. IEEE, Beijing 2016. Go to original source...
  49. Guo Y., Tan J.: Recent advances in the application of chlorophyll a fluorescence from photosystem II. - Photochem. Photobiol. 91: 1-14, 2015. Go to original source...
  50. Havaux M.: Stress tolerance of photosystem II in vivo: Antagonistic effects of water, heat, and photoinhibition stresses. - Plant Physiol. 100: 424-432, 1992. Go to original source...
  51. Havaux M.: Characterization of thermal damage to the photosynthetic electron transport system in potato leaves. - Plant Sci. 94: 19-33, 1993. Go to original source...
  52. Havaux M., Dall'Osto L., Bassi R.: Zeaxanthin has enhanced antioxidant capacity with respect to all other xanthophylls in Arabidopsis leaves and functions independent of binding to PSII antennae. - Plant Physiol. 145: 1506-1520, 2007. Go to original source...
  53. Havaux M., Strasser R.J., Greppin H.: A theoretical and experimental analysis of the qP and qN coefficients of chlorophyll fluorescence quenching and their relation to photochemical and nonphotochemical events. - Photosynth. Res. 27: 41-55, 1991. Go to original source...
  54. He Q.H., Wang G., Luo L. et al.: Mapping the managerial areas of Building Information Modeling (BIM) using scientometric analysis. - Int. J. Proj. Manag. 35: 670-685, 2017. Go to original source...
  55. Heber U., Bilger W., Bligny R., Lange O.L.: Phototolerance of lichens, mosses and higher plants in an alpine environment: Analysis of photoreactions. - Planta 211: 770-780, 2000. Go to original source...
  56. Hendrickson L., Furbank R.T., Chow W.S.: A simple alternative approach to assessing the fate of absorbed light energy using chlorophyll fluorescence. - Photosynth. Res. 82: 73-81, 2004. Go to original source...
  57. Hideg É., Barta C., Kálai T. et al.: Detection of singlet oxygen and superoxide with fluorescent sensors in leaves under stress by photoinhibition or UV radiation. - Plant Cell Physiol. 43: 1154-1164, 2002. Go to original source...
  58. Hirsch J.E.: An index to quantify an individual's scientific research output. - P. Natl. Acad. Sci. USA 102: 16569-16572, 2005. Go to original source...
  59. Holmström K.-O., Somersalo S., Mandal A. et al.: Improved tolerance to salinity and low temperature in transgenic tobacco producing glycine betaine. - J. Exp. Bot. 51: 177-185, 2000. Go to original source...
  60. Horton P., Ruban A.V.: Molecular design of the photosystem II light-harvesting antenna: Photosynthesis and photo-protection. - J. Exp. Bot. 56: 365-373, 2004. Go to original source...
  61. Horton P., Ruban A.V., Walters R.G.: Regulation of light-harvesting in green plants: Indication by nonphotochemical quenching of chlorophyll fluorescence. - Plant Physiol. 106: 415-420, 1994. Go to original source...
  62. Horváth E.M., Peter S.O., Joët T. et al.: Targeted inactivation of the plastid ndhB gene in tobacco results in an enhanced sensitivity of photosynthesis to moderate stomatal closure. - Plant Physiol. 123: 1337-1350, 2000. Go to original source...
  63. Hu K., Liu J., Li B. et al.: Global research trends in food safety in agriculture and industry from 1991 to 2018: A data-driven analysis. - Trends Food Sci. Tech. 85: 262-276, 2019. Go to original source...
  64. Hu K., Qi K., Guan Q. et al.: A scientometric visualization analysis for night-time light remote sensing research from 1991 to 2016. - Remote. Sens.-Basel 9: 802, 2017. Go to original source...
  65. Hu K., Qi K., Yang S. et al.: Identifying the "Ghost City" of domain topics in a keyword semantic space combining citations. - Scientometrics 114: 1141-1157, 2018a. Go to original source...
  66. Hu K., Wu H., Qi K. et al.: A domain keyword analysis approach extending Term Frequency-Keyword Active Index with Google Word2Vec model. - Scientometrics 114: 1031-1068, 2018b. Go to original source...
  67. Janda T., Szalai G., Tari I., Páldi E.: Hydroponic treatment with salicylic acid decreases the effects of chilling injury in maize (Zea mays L.) plants. - Planta 208: 175-180, 1999. Go to original source...
  68. Johnson G.N., Young A.J., Scholes J.D., Horton P.: The dissipa-tion of excess excitation energy in British plant species. - Plant Cell. Environ. 16: 673-679, 1993. Go to original source...
  69. Kalaji H.M., Govindjee, Bosa K. et al.: Effects of salt stress on photosystem II efficiency and CO2 assimilation of two Syrian barley landraces. - Environ. Exp. Bot. 73: 64-72, 2011. Go to original source...
  70. Kalaji H.M., Oukarroum A., Alexandrov V. et al.: Identification of nutrient deficiency in maize and tomato plants by in vivo chlorophyll a fluorescence measurements. - Plant Physiol. Bioch. 81: 16-25, 2014. Go to original source...
  71. Kodru S., Malavath T., Devadasu E. et al.: The slow S to M rise of chlorophyll a fluorescence reflects transition from state 2 to state 1 in the green alga Chlamydomonas reinhardtii. - Photosynth. Res. 125: 219-231, 2015. Go to original source...
  72. Kovács L., Damkjær J., Kereïche S. et al.: Lack of the light-harvesting complex CP24 affects the structure and function of the grana membranes of higher plant chloroplasts. - Plant Cell 18: 3106-3120, 2006. Go to original source...
  73. Krause G.H., Weis E.: Chlorophyll fluorescence and photosyn-thesis: The basics. - Annu. Rev. Plant Phys. 42: 313-349, 1991. Go to original source...
  74. Leipner J., Fracheboud Y., Stamp P.: Effect of growing season on the photosynthetic apparatus and leaf antioxidative defenses in two maize genotypes of different chilling tolerance. - Environ. Exp. Bot. 42: 129-139, 1999. Go to original source...
  75. Lichtenthaler H.K., Buschmann C., Knapp M.: How to correctly determine the different chlorophyll fluorescence parameters and the chlorophyll fluorescence decrease ratio RFd of leaves with the PAM fluorometer. - Photosynthetica 43: 379-393, 2005a. Go to original source...
  76. Lichtenthaler H.K., Langsdorf G., Lenk S., Buschmann C.: Chlorophyll fluorescence imaging of photosynthetic acti-vity with the flash-lamp fluorescence imaging system. - Photosynthetica 43: 355-369, 2005b. Go to original source...
  77. Liu C., Gui Q.: Mapping intellectual structures and dynamics of transport geography research: A scientometric overview from 1982 to 2014. - Scientometrics 109: 159-184, 2016. Go to original source...
  78. Logan B.A., Demmig-Adams B., Adams III W.W., Grace S.C.: Antioxidants and xanthophyll cycle-dependent energy dissipation in Cucurbita pepo L. and Vinca major L. acclimated to four growth PPFDs in the field. - J. Exp. Bot. 49: 1869-1879, 1998. Go to original source...
  79. Loreto F., Harley P.C., Di Marco G., Sharkey T.D.: Estimation of mesophyll conductance to CO₂ flux by three different methods. - Plant Physiol. 98: 1437-1443, 1992. Go to original source...
  80. Marschall M., Proctor M.C.F.: Are bryophytes shade plants? Photosynthetic light responses and proportions of chloro-phyll a, chlorophyll b and total carotenoids. - Ann. Bot.-London 94: 593-603, 2004. Go to original source...
  81. Maxwell K., Badger M.R., Osmond C.B.: A comparison of CO2 and O2 exchange patterns and the relationship with chlorophyll fluorescence during photosynthesis in C3 and CAM plants. - Aust. J. Plant Physiol. 25: 45-52, 1998. Go to original source...
  82. Maxwell K., Johnson G.N.: Chlorophyll fluorescence - a practical guide. - J. Exp. Bot. 51: 659-668, 2000. Go to original source...
  83. Mehta P., Jajoo A., Mathur S., Bharti S.: Chlorophyll a fluorescence study revealing effects of high salt stress on Photosystem II in wheat leaves. - Plant Physiol. Bioch. 48: 16-20, 2010. Go to original source...
  84. Melin G., Persson O.: Studying research collaboration using co-authorships. - Scientometrics 36: 363-377, 1996. Go to original source...
  85. Mishra R.K., Singhal G.S.: Function of photosynthetic apparatus of intact wheat leaves under high light and heat stress and its relationship with peroxidation of thylakoid lipids. - Plant Physiol. 98: 1-6, 1992. Go to original source...
  86. Müller P., Li X.P., Niyogi K.K.: Non-photochemical quenching. A response to excess light energy. - Plant Physiol. 125: 1558-1566, 2001. Go to original source...
  87. Munns R., Tester M.: Mechanisms of salinity tolerance. - Annu. Rev. Plant Biol. 59: 651-681, 2008. Go to original source...
  88. Niyogi K.K.: Photoprotection revisited: Genetic and molecular approaches. - Annu. Rev. Plant Phys. 50: 333-359, 1999. Go to original source...
  89. Niyogi K.K., Björkman O., Grossman A.R.: Chlamydomonas xanthophyll cycle mutants identified by video imaging of chlorophyll fluorescence quenching. - Plant Cell 9: 1369-1380, 1997. Go to original source...
  90. Niyogi K.K., Grossman A.R., Björkman O.: Arabidopsis mutants define a central role for the xanthophyll cycle in the regulation of photosynthetic energy conversion. - Plant Cell 10: 1121-1134, 1998. Go to original source...
  91. Niyogi K.K., Li X.P., Rosenberg V., Jung H.S.: Is PsbS the site of non-photochemical quenching in photosynthesis? - J. Exp. Bot. 56: 375-382, 2005. Go to original source...
  92. Niyogi K.K., Shih C., Soon C.W. et al.: Photoprotection in a zeaxanthin- and lutein-deficient double mutant of Arabidopsis. - Photosynth. Res. 67: 139-145, 2001. Go to original source...
  93. Ögren E., Evans J.R.: Photosynthetic light-response curves: I. The influence of CO2 partial pressure and leaf inversion. - Planta 189: 182-190, 1993. Go to original source...
  94. Öquist G., Chow W.S.: On the relationship between the quantum yield of photosystem II electron transport, as determined by chlorophyll fluorescence and the quantum yield of CO2-dependent O2 evolution. - Photosynth. Res. 33: 51-62, 1992. Go to original source...
  95. Öquist G., Chow W.S., Anderson J.M.: Photoinhibition of photosynthesis represents a mechanism for the long-term regulation of photosystem II. - Planta 186: 450-460, 1992. Go to original source...
  96. Ottander C., Campbell D., Öquist G.: Seasonal changes in photosystem II organisation and pigment composition in Pinus sylvestris. - Planta 197: 176-183, 1995. Go to original source...
  97. Oukarroum A., El Madidi S., Schansker G., Strasser R.J.: Probing the responses of barley cultivars (Hordeum vulgare L.) by chlorophyll a fluorescence OLKJIP under drought stress and re-watering. - Environ. Exp. Bot. 60: 438-446, 2007. Go to original source...
  98. Oukarroum A., Strasser R.J., Schansker G.: Heat stress and the photosynthetic electron transport chain of the lichen Parmelina tiliacea (Hoffm.) Ach. in the dry and the wet state: Differences and similarities with the heat stress response of higher plants. - Photosynth. Res. 111: 303-314, 2012. Go to original source...
  99. Papageorgiou G.C., Govindjee (ed.): Chlorophyll a Fluorescence: A Signature of Photosynthesis. Pp. 818. Springer, Dordrecht 2004. Go to original source...
  100. Peng L.W., Ma J.F., Chi W. et al.: LOW PSII ACCUMULATION1 is involved in efficient assembly of photosystem II in Arabidopsis thaliana. - Plant Cell 18: 955-969, 2006. Go to original source...
  101. Peng Y., Lin A., Wang K. et al.: Global trends in DEM-related research from 1994 to 2013: A bibliometric analysis. - Scientometrics 105: 347-366, 2015. Go to original source...
  102. Pinnola A., Dall'Osto L., Gerotto C. et al.: Zeaxanthin binds to light-harvesting complex stress-related protein to enhance nonphotochemical quenching in Physcomitrella patens. - Plant Cell 25: 3519-3534, 2013. Go to original source...
  103. Rabinowitch E.I. : Photosynthesis and Related Processes. Vol. I: Chemistry of Photosynthesis, Chemosynthesis and Related Processes in Vitro and in Vivo. Pp. 599. Interscience, New York 1945.
  104. Rabinowitch E.I.: Photosynthesis and Related Processes. Vol. II (Part 1): Spectroscopy and Fluorescence of Photosynthetic Pigments; Kinetics of Photosynthesis. Pp. 1-1208. Interscience, New York 1951.
  105. Rabinowitch E.I.: Photosynthesis and Related Processes. Vol. II (Part 2): Kinetics of Photosynthesis (Continued); Addenda to Volume I and Volume II (Part 1). Pp. 1209-2088. Interscience, New York 1956.
  106. Ruban A.V., Young A.J., Horton P.: Induction of nonphotochemi-cal energy dissipation and absorbance changes in leaves: Evidence for changes in the state of the light-harvesting system of photosystem II in vivo. - Plant Physiol. 102: 741-750, 1993. Go to original source...
  107. Schansker G., Srivastava A., Govindjee, Strasser R.J.: Charac-terization of the 820-nm transmission signal paralleling the chlorophyll a fluorescence rise (OJIP) in pea leaves. - Funct. Plant Biol. 30: 785-796, 2003. Go to original source...
  108. Scheer H.: Structure and Occurrence of Chlorophylls. Pp. 28. CRC Press, Boca Raton 1991.
  109. Sherameti I., Tripathi S., Varma A., Oelmüller R.: The root-colonizing endophyte Pirifomospora indica confers drought tolerance in Arabidopsis by stimulating the expression of drought stress-related genes in leaves. - Mol. Plant Microbe In. 21: 799-807, 2008. Go to original source...
  110. Singsass E.L., Lerdau M., Winter K., Sharkey T.D.: Isoprene increases thermotolerance of isoprene-emitting species. - Plant Physiol. 115: 1413-1420, 1997. Go to original source...
  111. Small H.: Co-citation in the scientific literature: A new measure of the relationship between two documents. - J. Am. Soc. Inform. Sci. 24: 265-269, 1973. Go to original source...
  112. Stirbet A., Govindjee: On the relation between the Kautsky effect (chlorophyll a fluorescence induction) and Photosystem II: Basics and applications of the OJIP fluorescence transient. - J. Photoch. Photobio. B 104: 236-257, 2011. Go to original source...
  113. Strasser R.J., Tsimilli-Michael M., Qiang S., Goltsev V.: Simultaneous in vivo recording of prompt and delayed fluorescence and 820-nm reflection changes during drying and after rehydration of the resurrection plant Haberlea rhodopensis. - BBA-Bioenergetics 1797: 1313-1326, 2010. Go to original source...
  114. Strauss A.J., Krüger G.H.J., Strasser R.J., Van Heerden P.D.R.: Ranking of dark chilling tolerance in soybean genotypes probed by the chlorophyll a fluorescence transient O-J-I-P. - Environ. Exp. Bot. 56: 147-157, 2006. Go to original source...
  115. Streb P., Josse E.-M., Gallouët E. et al.: Evidence for alternative electron sinks to photosynthetic carbon assimilation in the high mountain plant species Ranunculus glacialis. - Plant Cell. Environ. 28: 1123-1135, 2005. Go to original source...
  116. Streb P., Shang W., Feierabend J., Bligny R.: Divergent strategies of photoprotection in high-mountain plants. - Planta 207: 313-324, 1998. Go to original source...
  117. Valentini R., Epron D., Angelis P.D. et al.: In situ estimation of net CO2 assimilation, photosynthetic electron flow and photorespiration in Turkey oak (Q. cerris L.) leaves: Diurnal cycles under different levels of water supply. - Plant Cell. Environ. 18: 631-640, 1995. Go to original source...
  118. van Eck N.J., Waltman L.: Software survey: VOSviewer, a computer program for bibliometric mapping. - Scientometrics 84: 523-538, 2010. Go to original source...
  119. van Kooten O., Snel J.F.H.: The use of chlorophyll fluorescence nomenclature in plant stress physiology. - Photosynth. Res. 25: 147-150, 1990. Go to original source...
  120. Verhoeven A.S., Adams W.W., Demmig-Adams B.: Two forms of sustained xanthophyll cycle-dependent energy dissipation in overwintering Euonymus kiautschovicus. - Plant Cell. Environ. 21: 893-903, 1998. Go to original source...
  121. Watts D.J., Strogatz S.H.: Collective dynamics of 'small-world' networks. - Nature 393: 440-442, 1998. Go to original source...
  122. Zhu N., Liu X., Liu Z. et al.: Deep learning for smart agriculture: Concepts, tools, applications, and opportunities. - Int. J. Agr. Biol. Eng. 11: 32-44, 2018. Go to original source...
  123. Zhu X.G., Govindjee, Baker N.R. et al.: Chlorophyll a fluo-rescence induction kinetics in leaves predicted from a model describing each discrete step of excitation energy and electron transfer associated with Photosystem II. - Planta 223: 114-133, 2005. Go to original source...
  124. ®ivèák M., Brestiè M., Kalaji H.M., Govindjee: Photosynthetic responses of sun- and shade-grown barley leaves to high light: Is the lower PSII connectivity in shade leaves associated with protection against excess of light? - Photosynth. Res. 119: 339-354, 2014. Go to original source...