Citation Rankings
Highly Cited Researchers

World Highly Cited Researchers CitationAgriculture & Forestry / Agriculture Rankings 2025

The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.

* Total Citation Counts Rankings
Ranking Based On Selection :151
Germany
Joachim Kopka
Plant Molecular Physiology
Systems Biology
Analytical Chemistry
Metabolomics
Mass Spectrometry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,200
16,564
0.412
* Total Citation Counts Rankings
Ranking Based On Selection :152
United States
Xiangming Xiao (萧向明)
remote sensing
ecology
agriculture
forestry
epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,147
25,753
0.641
* Total Citation Counts Rankings
Ranking Based On Selection :153
United States
Le Sommers
Soil microbiology
soil chemistry
waste management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,057
12,503
0.312
* Total Citation Counts Rankings
Ranking Based On Selection :154
United States
Donald Ort
plant biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,013
16,710
0.418
* Total Citation Counts Rankings
Ranking Based On Selection :155
Pakistan
Shah Fahad
Agronomy
Plant Stress Physiology
Climate Change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,839
37,093
0.931
* Total Citation Counts Rankings
Ranking Based On Selection :156
Germany
Rainer Hedrich
Membrane transport
Ion channels
Optogenetics
Signaling
Guard cell
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,688
16,400
0.413
* Total Citation Counts Rankings
Ranking Based On Selection :157
United Kingdom
Wayne Powell
plant genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,653
8,311
0.210
* Total Citation Counts Rankings
Ranking Based On Selection :158
United States
Joan Sabate
Plant-based Diets
Preventive Nutrition
Environmental Nutrition
Vegetarian Nutrition
Sustainable Diets
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,547
14,208
0.359
* Total Citation Counts Rankings
Ranking Based On Selection :159
Australia
Michael John McLaughlin
Soil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,360
16,151
0.410
* Total Citation Counts Rankings
Ranking Based On Selection :160
China
Xiao E Yang
plant nutrition
environmental ecology
soil science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,298
22,092
0.562
* Total Citation Counts Rankings
Ranking Based On Selection :161
Germany
David G Robinson
Plant Cell Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,122
9,931
0.254
* Total Citation Counts Rankings
Ranking Based On Selection :162
United States
Katherine Todd Brown
Soil decomposition
modeling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,038
19,834
0.508
* Total Citation Counts Rankings
Ranking Based On Selection :163
Canada
Joerg Bohlmann
Plant secondary metabolism
plant genomics
bioproducts
terpenoids
cytochromes P450
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,878
15,476
0.398
* Total Citation Counts Rankings
Ranking Based On Selection :164
United States
Ian W Davis
Computational Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,820
16,504
0.425
* Total Citation Counts Rankings
Ranking Based On Selection :165
United States
Judith Brown
badnaviruses
Bemisia tabaci cryptic species biology & evolution
biology & functional genomics of plant virus-insect vector int
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,819
14,454
0.372
* Total Citation Counts Rankings
Ranking Based On Selection :166
Belgium
Bart Muys
forest ecology
forest management
silviculture
sustainability
bioenergy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,537
18,102
0.470
* Total Citation Counts Rankings
Ranking Based On Selection :167
Australia
Robert Henry
Plant genetics
product quality
plant biotechnology
cereal chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,514
14,972
0.389
* Total Citation Counts Rankings
Ranking Based On Selection :168
United States
Aaron M Ellison
Ecology
statistics
biostatistics
art history
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,383
17,280
0.450
* Total Citation Counts Rankings
Ranking Based On Selection :169
United States
K Ramesh Reddy
Biogeochemistry
Soil Science
Wetlands and Aquatic Systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,354
8,578
0.224
* Total Citation Counts Rankings
Ranking Based On Selection :170
United States
Robert Jansen
plant molecular evolution/systematics
genomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,209
11,711
0.306
* Total Citation Counts Rankings
Ranking Based On Selection :171
India
Sanjay Kumar
wheat
rust
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,107
25,164
0.660
* Total Citation Counts Rankings
Ranking Based On Selection :172
Australia
Graeme Hammer
Agriculture
Crop Science
Crop physiology
crop modelling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37,994
15,931
0.419
* Total Citation Counts Rankings
Ranking Based On Selection :173
Canada
Martin Nyachoti
Animal Nutrition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37,984
13,829
0.364
* Total Citation Counts Rankings
Ranking Based On Selection :174
Switzerland
Cyril Zipfel
Plant immunity
signaling
receptor kinases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37,981
20,675
0.544
* Total Citation Counts Rankings
Ranking Based On Selection :175
United States
Zhixiang Chen
Plant molecular and cell biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37,913
16,011
0.422
* Total Citation Counts Rankings
Rankings
14,064
Germany
601
1
Ranking Based On Selection: 151
Joachim Kopka
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,200
16,564
0.412
Plant Molecular Physiology
Systems Biology
Analytical Chemistry
Metabolomics
Mass Spectrometry
* Total Citation Counts Rankings
Rankings
14,105
United States
6,664
7
Ranking Based On Selection: 152
Xiangming Xiao (萧向明)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,147
25,753
0.641
remote sensing
ecology
agriculture
forestry
epidemiology
* Total Citation Counts Rankings
Rankings
14,153
United States
6,688
19
Ranking Based On Selection: 153
Le Sommers
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,057
12,503
0.312
* Total Citation Counts Rankings
Rankings
14,186
United States
6,709
50
Ranking Based On Selection: 154
Donald Ort
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,013
16,710
0.418
* Total Citation Counts Rankings
Rankings
14,285
Pakistan
16
1
Ranking Based On Selection: 155
Shah Fahad
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,839
37,093
0.931
Agronomy
Plant Stress Physiology
Climate Change
* Total Citation Counts Rankings
Rankings
14,378
Germany
617
9
Ranking Based On Selection: 156
Rainer Hedrich
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,688
16,400
0.413
Membrane transport
Ion channels
Optogenetics
Signaling
Guard cell
* Total Citation Counts Rankings
Rankings
14,391
United Kingdom
1,262
2
Ranking Based On Selection: 157
Wayne Powell
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,653
8,311
0.210
* Total Citation Counts Rankings
Rankings
14,453
United States
6,822
2
Ranking Based On Selection: 158
Joan Sabate
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,547
14,208
0.359
Plant-based Diets
Preventive Nutrition
Environmental Nutrition
Vegetarian Nutrition
Sustainable Diets
* Total Citation Counts Rankings
Rankings
14,556
Australia
583
38
Ranking Based On Selection: 159
Michael John McLaughlin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,360
16,151
0.410
* Total Citation Counts Rankings
Rankings
14,594
China
471
10
Ranking Based On Selection: 160
Xiao E Yang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,298
22,092
0.562
plant nutrition
environmental ecology
soil science
* Total Citation Counts Rankings
Rankings
14,701
Germany
635
37
Ranking Based On Selection: 161
David G Robinson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,122
9,931
0.254
* Total Citation Counts Rankings
Rankings
14,748
United States
6,964
57
Ranking Based On Selection: 162
Katherine Todd Brown
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,038
19,834
0.508
* Total Citation Counts Rankings
Rankings
14,853
Canada
590
67
Ranking Based On Selection: 163
Joerg Bohlmann
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,878
15,476
0.398
Plant secondary metabolism
plant genomics
bioproducts
terpenoids
cytochromes P450
* Total Citation Counts Rankings
Rankings
14,888
United States
7,022
2
Ranking Based On Selection: 164
Ian W Davis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,820
16,504
0.425
* Total Citation Counts Rankings
Rankings
14,891
United States
7,023
38
Ranking Based On Selection: 165
Judith Brown
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,819
14,454
0.372
badnaviruses
Bemisia tabaci cryptic species biology & evolution
biology & functional genomics of plant virus-insect vector int
* Total Citation Counts Rankings
Rankings
15,056
Belgium
121
35
Ranking Based On Selection: 166
Bart Muys
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,537
18,102
0.470
forest ecology
forest management
silviculture
sustainability
bioenergy
* Total Citation Counts Rankings
Rankings
15,064
Australia
619
55
Ranking Based On Selection: 167
Robert Henry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,514
14,972
0.389
Plant genetics
product quality
plant biotechnology
cereal chemistry
* Total Citation Counts Rankings
Rankings
15,141
United States
7,144
444
Ranking Based On Selection: 168
Aaron M Ellison
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,383
17,280
0.450
Ecology
statistics
biostatistics
art history
* Total Citation Counts Rankings
Rankings
15,171
United States
7,153
59
Ranking Based On Selection: 169
K Ramesh Reddy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,354
8,578
0.224
* Total Citation Counts Rankings
Rankings
15,267
United States
7,193
69
Ranking Based On Selection: 170
Robert Jansen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,209
11,711
0.306
plant molecular evolution/systematics
genomics
* Total Citation Counts Rankings
Rankings
15,329
India
129
1
Ranking Based On Selection: 171
Sanjay Kumar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,107
25,164
0.660
* Total Citation Counts Rankings
Rankings
15,381
Australia
636
58
Ranking Based On Selection: 172
Graeme Hammer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37,994
15,931
0.419
Agriculture
Crop Science
Crop physiology
crop modelling
* Total Citation Counts Rankings
Rankings
15,394
Canada
613
7
Ranking Based On Selection: 173
Martin Nyachoti
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37,984
13,829
0.364
* Total Citation Counts Rankings
Rankings
15,396
Switzerland
279
33
Ranking Based On Selection: 174
Cyril Zipfel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37,981
20,675
0.544
* Total Citation Counts Rankings
Rankings
15,442
United States
7,285
23
Ranking Based On Selection: 175
Zhixiang Chen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37,913
16,011
0.422