World's Best Scientists 2026 revealed!
Award Badge
Plant Science and Agronomy
Australia
2026

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Plant Science and Agronomy 143 18 17 2 2 378 110186

Graham D. Farquhar publications per year

The chart shows the history of publications by Graham D. Farquhar between 1971 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Graham D. Farquhar published across 55 years, from 1971 to 2025, averaging 7.8 papers a year. Output peaked at 25 publications in 2007. 10 of the 427 publications appeared in the last two years.

No. of publications
5 10 15 20 25
Bar chart. Horizontal axis: year, 1971 to 2025. Vertical axis: number of publications, 0 to 25. Peak 25 publications in 2007. 1971: 1 publication 1972: 0 publications 1973: 1 publication 1974: 1 publication 1975: 0 publications 1976: 0 publications 1977: 1 publication 1978: 7 publications 1979: 4 publications 1980: 4 publications 1981: 3 publications 1982: 9 publications 1983: 2 publications 1984: 6 publications 1985: 5 publications 1986: 3 publications 1987: 17 publications 1988: 9 publications 1989: 8 publications 1990: 7 publications 1991: 4 publications 1992: 5 publications 1993: 9 publications 1994: 6 publications 1995: 5 publications 1996: 6 publications 1997: 12 publications 1998: 9 publications 1999: 10 publications 2000: 9 publications 2001: 11 publications 2002: 11 publications 2003: 13 publications 2004: 13 publications 2005: 10 publications 2006: 14 publications 2007: 25 publications 2008: 13 publications 2009: 10 publications 2010: 8 publications 2011: 5 publications 2012: 6 publications 2013: 17 publications 2014: 17 publications 2015: 12 publications 2016: 9 publications 2017: 8 publications 2018: 8 publications 2019: 9 publications 2020: 9 publications 2021: 12 publications 2022: 8 publications 2023: 6 publications 2024: 7 publications 2025: 3 publications
1971 2025

427 publications in total across all disciplines

View publications per year as a table
Graham D. Farquhar: publications per year, 1971 to 2025
Year Publications
1971 1
1972 0
1973 1
1974 1
1975 0
1976 0
1977 1
1978 7
1979 4
1980 4
1981 3
1982 9
1983 2
1984 6
1985 5
1986 3
1987 17
1988 9
1989 8
1990 7
1991 4
1992 5
1993 9
1994 6
1995 5
1996 6
1997 12
1998 9
1999 10
2000 9
2001 11
2002 11
2003 13
2004 13
2005 10
2006 14
2007 25
2008 13
2009 10
2010 8
2011 5
2012 6
2013 17
2014 17
2015 12
2016 9
2017 8
2018 8
2019 9
2020 9
2021 12
2022 8
2023 6
2024 7
2025 3
Total 427
Download as CSV

Graham D. Farquhar publication distribution in Plant Science and Agronomy in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Plant Science and Agronomy in 2026. The highlighted bar marks where Graham D. Farquhar sits on this spectrum.

No. of scientists
50 100 150 200 250
Bar chart with 88 bars. Horizontal axis: publications, 36–40 to 467+. Vertical axis: number of scientists, 0 to 255. Most scientists, 255, have 111–115 publications. The last bar groups every scientist with 467 publications or more. The highlighted bar, 376–380 publications, is where this scientist sits. 36–40 publications: 2 scientists 41–45 publications: 7 scientists 46–50 publications: 40 scientists 51–55 publications: 58 scientists 56–60 publications: 60 scientists 61–65 publications: 107 scientists 66–70 publications: 130 scientists 71–75 publications: 153 scientists 76–80 publications: 191 scientists 81–85 publications: 199 scientists 86–90 publications: 206 scientists 91–95 publications: 218 scientists 96–100 publications: 226 scientists 101–105 publications: 227 scientists 106–110 publications: 247 scientists 111–115 publications: 255 scientists 116–120 publications: 253 scientists 121–125 publications: 233 scientists 126–130 publications: 219 scientists 131–135 publications: 201 scientists 136–140 publications: 194 scientists 141–145 publications: 176 scientists 146–150 publications: 157 scientists 151–155 publications: 147 scientists 156–160 publications: 151 scientists 161–165 publications: 159 scientists 166–170 publications: 137 scientists 171–175 publications: 128 scientists 176–180 publications: 126 scientists 181–185 publications: 98 scientists 186–190 publications: 114 scientists 191–195 publications: 100 scientists 196–200 publications: 90 scientists 201–205 publications: 71 scientists 206–210 publications: 98 scientists 211–215 publications: 70 scientists 216–220 publications: 86 scientists 221–225 publications: 61 scientists 226–230 publications: 58 scientists 231–235 publications: 53 scientists 236–240 publications: 64 scientists 241–245 publications: 39 scientists 246–250 publications: 46 scientists 251–255 publications: 51 scientists 256–260 publications: 36 scientists 261–265 publications: 44 scientists 266–270 publications: 35 scientists 271–275 publications: 30 scientists 276–280 publications: 33 scientists 281–285 publications: 35 scientists 286–290 publications: 36 scientists 291–295 publications: 26 scientists 296–300 publications: 26 scientists 301–305 publications: 31 scientists 306–310 publications: 30 scientists 311–315 publications: 21 scientists 316–320 publications: 29 scientists 321–325 publications: 14 scientists 326–330 publications: 15 scientists 331–335 publications: 15 scientists 336–340 publications: 17 scientists 341–345 publications: 15 scientists 346–350 publications: 12 scientists 351–355 publications: 17 scientists 356–360 publications: 18 scientists 361–365 publications: 12 scientists 366–370 publications: 11 scientists 371–375 publications: 6 scientists 376–380 publications: 6 scientists 381–385 publications: 11 scientists 386–390 publications: 9 scientists 391–395 publications: 10 scientists 396–400 publications: 8 scientists 401–405 publications: 4 scientists 406–410 publications: 9 scientists 411–415 publications: 11 scientists 416–420 publications: 4 scientists 421–425 publications: 7 scientists 426–430 publications: 4 scientists 431–435 publications: 3 scientists 436–440 publications: 5 scientists 441–445 publications: 8 scientists 446–450 publications: 6 scientists 451–455 publications: 7 scientists 456–460 publications: 5 scientists 461–465 publications: 6 scientists 466 publications: 2 scientists 467+ publications: 99 scientists
36–40 publications 467+

This scientist: 378 publications — 97th percentile

97% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 467 publications or more.

View publications distribution as a table
Number of Plant Science and Agronomy scientists by publication count, Research.com 2026 ranking edition. Based on 6,494 ranked scientists.
Publications Scientists This scientist
36–40 2
41–45 7
46–50 40
51–55 58
56–60 60
61–65 107
66–70 130
71–75 153
76–80 191
81–85 199
86–90 206
91–95 218
96–100 226
101–105 227
106–110 247
111–115 255
116–120 253
121–125 233
126–130 219
131–135 201
136–140 194
141–145 176
146–150 157
151–155 147
156–160 151
161–165 159
166–170 137
171–175 128
176–180 126
181–185 98
186–190 114
191–195 100
196–200 90
201–205 71
206–210 98
211–215 70
216–220 86
221–225 61
226–230 58
231–235 53
236–240 64
241–245 39
246–250 46
251–255 51
256–260 36
261–265 44
266–270 35
271–275 30
276–280 33
281–285 35
286–290 36
291–295 26
296–300 26
301–305 31
306–310 30
311–315 21
316–320 29
321–325 14
326–330 15
331–335 15
336–340 17
341–345 15
346–350 12
351–355 17
356–360 18
361–365 12
366–370 11
371–375 6
376–380 6 378
381–385 11
386–390 9
391–395 10
396–400 8
401–405 4
406–410 9
411–415 11
416–420 4
421–425 7
426–430 4
431–435 3
436–440 5
441–445 8
446–450 6
451–455 7
456–460 5
461–465 6
466 2
467+ 99
Download as CSV

Graham D. Farquhar D-index placement in Plant Science and Agronomy in 2026

The chart shows the D-index (discipline H-index) distribution of Plant Science and Agronomy scientists ranked by Research.com in 2026. The highlighted bar marks where Graham D. Farquhar sits on this spectrum.

No. of scientists
50 100 150 200 250
Bar chart with 80 bars. Horizontal axis: D-Index, 30 to 109+. Vertical axis: number of scientists, 0 to 288. Most scientists, 288, have 34 D-Index. The last bar groups every scientist with 109 D-Index or more. The highlighted bar, 109+ D-Index, is where this scientist sits. 30 D-Index: 200 scientists 31 D-Index: 236 scientists 32 D-Index: 253 scientists 33 D-Index: 283 scientists 34 D-Index: 288 scientists 35 D-Index: 240 scientists 36 D-Index: 246 scientists 37 D-Index: 243 scientists 38 D-Index: 247 scientists 39 D-Index: 229 scientists 40 D-Index: 232 scientists 41 D-Index: 230 scientists 42 D-Index: 228 scientists 43 D-Index: 219 scientists 44 D-Index: 193 scientists 45 D-Index: 164 scientists 46 D-Index: 158 scientists 47 D-Index: 143 scientists 48 D-Index: 131 scientists 49 D-Index: 127 scientists 50 D-Index: 122 scientists 51 D-Index: 122 scientists 52 D-Index: 110 scientists 53 D-Index: 102 scientists 54 D-Index: 98 scientists 55 D-Index: 79 scientists 56 D-Index: 85 scientists 57 D-Index: 88 scientists 58 D-Index: 91 scientists 59 D-Index: 62 scientists 60 D-Index: 61 scientists 61 D-Index: 59 scientists 62 D-Index: 54 scientists 63 D-Index: 61 scientists 64 D-Index: 59 scientists 65 D-Index: 58 scientists 66 D-Index: 41 scientists 67 D-Index: 49 scientists 68 D-Index: 39 scientists 69 D-Index: 32 scientists 70 D-Index: 40 scientists 71 D-Index: 47 scientists 72 D-Index: 38 scientists 73 D-Index: 28 scientists 74 D-Index: 29 scientists 75 D-Index: 28 scientists 76 D-Index: 22 scientists 77 D-Index: 21 scientists 78 D-Index: 25 scientists 79 D-Index: 26 scientists 80 D-Index: 19 scientists 81 D-Index: 16 scientists 82 D-Index: 12 scientists 83 D-Index: 16 scientists 84 D-Index: 14 scientists 85 D-Index: 11 scientists 86 D-Index: 17 scientists 87 D-Index: 13 scientists 88 D-Index: 10 scientists 89 D-Index: 12 scientists 90 D-Index: 18 scientists 91 D-Index: 16 scientists 92 D-Index: 16 scientists 93 D-Index: 17 scientists 94 D-Index: 12 scientists 95 D-Index: 8 scientists 96 D-Index: 9 scientists 97 D-Index: 9 scientists 98 D-Index: 11 scientists 99 D-Index: 12 scientists 100 D-Index: 5 scientists 101 D-Index: 8 scientists 102 D-Index: 4 scientists 103 D-Index: 11 scientists 104 D-Index: 5 scientists 105 D-Index: 9 scientists 106 D-Index: 7 scientists 107 D-Index: 4 scientists 108 D-Index: 8 scientists 109+ D-Index: 99 scientists
30 D-Index 109+

This scientist: 143 D-Index — 100th percentile

100% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 109 D-Index or more.

View D-Index distribution as a table
Number of Plant Science and Agronomy scientists by D-index, Research.com 2026 ranking edition. Based on 6,494 ranked scientists.
D-Index Scientists This scientist
30 200
31 236
32 253
33 283
34 288
35 240
36 246
37 243
38 247
39 229
40 232
41 230
42 228
43 219
44 193
45 164
46 158
47 143
48 131
49 127
50 122
51 122
52 110
53 102
54 98
55 79
56 85
57 88
58 91
59 62
60 61
61 59
62 54
63 61
64 59
65 58
66 41
67 49
68 39
69 32
70 40
71 47
72 38
73 28
74 29
75 28
76 22
77 21
78 25
79 26
80 19
81 16
82 12
83 16
84 14
85 11
86 17
87 13
88 10
89 12
90 18
91 16
92 16
93 17
94 12
95 8
96 9
97 9
98 11
99 12
100 5
101 8
102 4
103 11
104 5
105 9
106 7
107 4
108 8
109+ 99 143
Download as CSV

Research.com Recognitions

  • 2026 - Research.com Plant Science and Agronomy in Australia Leader Award
  • 2025 - Research.com Plant Science and Agronomy in Australia Leader Award
  • 2023 - Research.com Plant Science and Agronomy in Australia Leader Award
  • 2022 - Research.com Plant Science and Agronomy in Australia Leader Award
  • 2017 - Kyoto Prize in Biological sciences Development of Process-based Models of Photosynthesis and Their Contributions to the Science of Global Environmental Changes
  • 2015 - Prime Minister's Prize for Science, Australia For modelling photosynthesis, the world’s most important biological reaction
  • 2013 - Member of the National Academy of Sciences
  • 1995 - Fellow of the Royal Society, United Kingdom
  • 1988 - Fellow of the Australian Academy of Science
  • 1983 - Gottschalk Medal, Australian Academy of Science

Overview

What is he best known for?

The fields of study he is best known for:

  • Botany
  • Ecology
  • Photosynthesis

His primary areas of study are Botany, Photosynthesis, Carbon dioxide, Transpiration and Stomatal conductance. His Botany research integrates issues from Humidity and Analytical chemistry. The Photosynthesis study combines topics in areas such as Electron transport chain, Partial pressure and Carboxylation.

His research integrates issues of Photorespiration, Starch, Isotopes of carbon, Photosynthetic capacity and Vascular bundle in his study of Carbon dioxide. His Transpiration research includes elements of Agronomy, Canopy, Turgor pressure, Water-use efficiency and Biomass. His Stomatal conductance study also includes

  • Horticulture and related Irrigation,
  • Ecology which is related to area like Plant growth.

His most cited work include:

  • A biochemical model of photosynthetic CO 2 assimilation in leaves of C 3 species (5976 citations)
  • Carbon Isotope Discrimination and Photosynthesis (5077 citations)
  • Some relationships between the biochemistry of photosynthesis and the gas exchange of leaves. (3940 citations)

What are the main themes of his work throughout his whole career to date?

Botany, Photosynthesis, Transpiration, Agronomy and Stomatal conductance are his primary areas of study. The study incorporates disciplines such as Carbon dioxide, Horticulture and Isotopes of carbon in addition to Botany. Graham D. Farquhar has researched Photosynthesis in several fields, including Atmospheric sciences and Respiration.

His Atmospheric sciences research incorporates elements of Ecology, Canopy and Pan evaporation. His Transpiration research is multidisciplinary, incorporating perspectives in Water use, Humidity, Leaf water, Xylem and Isotopes of oxygen. His work on Poaceae as part of general Agronomy research is often related to Genetic variation, thus linking different fields of science.

He most often published in these fields:

  • Botany (43.50%)
  • Photosynthesis (29.75%)
  • Transpiration (20.50%)

What were the highlights of his more recent work (between 2011-2021)?

  • Photosynthesis (29.75%)
  • Botany (43.50%)
  • Atmospheric sciences (13.00%)

In recent papers he was focusing on the following fields of study:

His scientific interests lie mostly in Photosynthesis, Botany, Atmospheric sciences, Transpiration and Stomatal conductance. Graham D. Farquhar combines subjects such as Respiration and Isotopes of carbon with his study of Photosynthesis. His biological study spans a wide range of topics, including Isotopes of oxygen and Agronomy.

His study in Atmospheric sciences is interdisciplinary in nature, drawing from both Evaporation, Pan evaporation, Precipitation, Carbon sink and Global change. In general Transpiration study, his work on Transpiration stream often relates to the realm of Genetic variation, thereby connecting several areas of interest. His work deals with themes such as Ecology, Canopy, Carbon dioxide and Relative humidity, which intersect with Stomatal conductance.

Between 2011 and 2021, his most popular works were:

  • Environmental and physiological determinants of carbon isotope discrimination in terrestrial plants (311 citations)
  • Impact of CO2 fertilization on maximum foliage cover across the globe's warm, arid environments (297 citations)
  • Sensitivity of plants to changing atmospheric CO2 concentration: From the geological past to the next century (234 citations)

In his most recent research, the most cited papers focused on:

  • Botany
  • Ecology
  • Photosynthesis

The scientist’s investigation covers issues in Photosynthesis, Botany, Stomatal conductance, Precipitation and Climate change. His Photosynthesis study combines topics in areas such as Crop growth, Agricultural engineering and Crop yield. His Botany research is multidisciplinary, relying on both Carbon dioxide and Isotopes of oxygen.

The concepts of his Stomatal conductance study are interwoven with issues in Ecology, Agronomy, Water-use efficiency and Horticulture. His work carried out in the field of Precipitation brings together such families of science as Arid, Eucalyptus, Atmospheric sciences and Allometry. Graham D. Farquhar interconnects Isotopologue and Isotopes of carbon in the investigation of issues within Transpiration.

Best Publications

  • A Biochemical Model of Photosynthetic CO 2 Assimilation in Leaves of C 3 Species

    G. D. Farquhar;S. von Caemmerer;J. A. Berry

  • Carbon Isotope Discrimination and Photosynthesis

    G D Farquhar;J R Ehleringer;K T Hubick

  • Stomatal conductance and photosynthesis

    Graham D. Farquhar;Thomas D. Sharkey

  • Some relationships between the biochemistry of photosynthesis and the gas exchange of leaves.

    S. von Caemmerer;G. D. Farquhar

  • On the Relationship Between Carbon Isotope Discrimination and the Intercellular Carbon Dioxide Concentration in Leaves

    GD Farquhar;MH O'Leary;JA Berry

  • Isotopic Composition of Plant Carbon Correlates With Water-Use Efficiency of Wheat Genotypes

    GD Farquhar;RA Richards

  • Modelling of Photosynthetic Response to Environmental Conditions

    G. D. Farquhar;S. von Caemmerer

  • Stomatal conductance correlates with photosynthetic capacity

    S. C. Wong;I. R. Cowan;G. D. Farquhar

  • Fitting photosynthetic carbon dioxide response curves for C3 leaves

    Thomas D. Sharkey;Carl J. Bernacchi;Graham D. Farquhar;Eric L. Singsaas

  • Breeding for high water-use efficiency.

    Anthony G Condon;Robert I Richards;G J Rebetzke;Graham Farquhar

  • Simple scaling of photosynthesis from leaves to canopies without the errors of big‐leaf models

    D. G. G. De Pury;G. D. Farquhar

  • Stomatal function in relation to leaf metabolism and environment

    I R Cowan;G D Farquhar

  • Effect of temperature on the CO2/O 2 specificity of ribulose-1,5-bisphosphate carboxylase/oxygenase and the rate of respiration in the light : Estimates from gas-exchange measurements on spinach.

    A. Brooks;G. D. Farquhar

  • Stable isotopes and plant carbon-water relations.

    James R. Ehleringer;A. E. Hall;G. D. Farquhar

  • The cause of decreased pan evaporation over the past 50 years.

    Michael L. Roderick;Graham D. Farquhar

  • Carbon Isotope Fractionation and Plant Water-Use Efficiency

    G. D. Farquhar;K. T. Hubick;A. G. Condon;R. A. Richards

  • Improving Intrinsic Water-Use Efficiency and Crop Yield.

    Anthony G Condon;Robert I Richards;G J Rebetzke;Graham Farquhar

  • Carbon isotope discrimination measured concurrently with gas exchange to investigate CO2 diffusion in leaves of higher plants

    JR Evans;TD Sharkey;JA Berry;GD Farquhar

  • On the attribution of changing pan evaporation

    Michael L. Roderick;Leon D. Rotstayn;Graham D. Farquhar;Michael T. Hobbins

  • The ERECTA gene regulates plant transpiration efficiency in Arabidopsis

    Josette Masle;Scott R. Gilmore;Graham D. Farquhar

  • Carbon isotope discrimination by plants follows latitudinal and altitudinal trends.

    Ch. Körner;G. D. Farquhar;S. C. Wong

  • An explanation of 13 C/ 12 C variations in tree rings

    R. J. Francey;G. D. Farquhar

  • Carbon and Oxygen Isotope Effects in the Exchange of Carbon Dioxide between Terrestrial Plants and the Atmosphere

    Graham D. Farquhar;Jon Lloyd

Frequent Co-Authors

Michael L. Roderick
Michael L. Roderick Australian National University
Margaret M. Barbour
Margaret M. Barbour University of Sydney
Lucas A. Cernusak
Lucas A. Cernusak James Cook University
Jon Lloyd
Jon Lloyd Imperial College London
Guillaume Tcherkez
Guillaume Tcherkez Australian National University
Arthur Gessler
Arthur Gessler ETH Zurich
Ernst-Detlef Schulze
Ernst-Detlef Schulze Max Planck Institute for Biogeochemistry
Richard A. Richards
Richard A. Richards Commonwealth Scientific and Industrial Research Organisation
Anthony G. Condon
Anthony G. Condon Commonwealth Scientific and Industrial Research Organisation
Thomas N. Buckley
Thomas N. Buckley University of California, Davis

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Best Scientists Citing Graham D. Farquhar

Trending Scientists

Recently Published Articles