Top 100 Scientists

North America Agriculture & Forestry / Soil Sciences and Plant Nutrition Top 100 Scientists 2025

Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (873,864 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.

* Rankings
Ranking Based On Selection :1
Johannes Lehmann
soil
soil science
soil carbon
soil organic matter
soil organic carbon
Metrics
H-Index
i10 Index
Citation
134
378
119,893
* Rankings
Ranking Based On Selection :3
Keith Paustian
soil biogeochemistry
land use and greenhouse gas emissions
soil health
biofuel sustainability
Metrics
H-Index
i10 Index
Citation
113
295
68,089
* Rankings
Ranking Based On Selection :8
K Ramesh Reddy
Biogeochemistry
Soil Science
Wetlands and Aquatic Systems
Metrics
H-Index
i10 Index
Citation
101
341
38,453
* Rankings
Ranking Based On Selection :9
Fendorf
soil
biogeochemistry
metals
arsenic
soil organic carbon
Metrics
H-Index
i10 Index
Citation
97
228
33,455
* Rankings
Ranking Based On Selection :10
Kate Scow
soil science
microbial ecology
agroecology
soil microbiology
remediation
Metrics
H-Index
i10 Index
Citation
97
243
33,320
* Rankings
Ranking Based On Selection :11
M Ali Tabatabai
Soil chemistry
soil biochemistry
plant nutrition
environmental issues related to agriculture
Metrics
H-Index
i10 Index
Citation
94
221
40,421
* Rankings
Ranking Based On Selection :12
Bruce Hungate
soil microbial ecology
biogeochemistry
stable isotopes
ecosystem science
global change
Metrics
H-Index
i10 Index
Citation
93
231
34,938
* Rankings
Ranking Based On Selection :14
Eoin Brodie
Molecular Microbiology
Soil Science
Biogeochemistry
Ecosystem Ecology
Sustainable Agriculture
Metrics
H-Index
i10 Index
Citation
83
170
44,758
* Rankings
Ranking Based On Selection :16
Robert Horton
soil physics
soil
water
vadose zone hydrology
soil science
Metrics
H-Index
i10 Index
Citation
82
355
35,876
* Rankings
Ranking Based On Selection :20
William Raun
sensors
nutrient management
nitrogen
plant nutrition
developing world agriculture
Metrics
H-Index
i10 Index
Citation
76
222
22,026
* Rankings
Ranking Based On Selection :21
Mark B David
biogeochemistry
soil science
water quality
agronomy
environmental science
Metrics
H-Index
i10 Index
Citation
75
148
20,005
* Rankings
Ranking Based On Selection :22
Warren Dick
Soil science
microbial ecology
water quality
sustainable agriculture
Metrics
H-Index
i10 Index
Citation
73
200
21,430
* Rankings
Ranking Based On Selection :23
Steven R Evett
evapotranspiration
irrigation
soil water
soil physics
sensors
Metrics
H-Index
i10 Index
Citation
71
241
16,996
* Rankings
Ranking Based On Selection :25
Steven D Siciliano
Soil Science
Toxicology
Polar Soils
Remediation
Climate Change
Metrics
H-Index
i10 Index
Citation
69
173
18,311
* Rankings
Ranking Based On Selection :29
Alfred E Hartemink
Pedology
Proximal soil sensing
Soil fertility
Tropical soils
Digital soil mapping
Metrics
H-Index
i10 Index
Citation
63
167
14,253
* Rankings
Ranking Based On Selection :33
Hailin Zhang
nutrient management
soil
water
plant and animal waste testing and interpretations
Metrics
H-Index
i10 Index
Citation
59
200
14,196
* Rankings
Ranking Based On Selection :34
Miguel Cabrera
Nitrogen mineralization
ammonia volatilization
models of N dynamics
Metrics
H-Index
i10 Index
Citation
59
167
12,778
* Rankings
Ranking Based On Selection :35
Upendra Sainju
Soil Science
carbon cycling
nitrogen cycling
greenhouse gas emissions
carbon sequestration
Metrics
H-Index
i10 Index
Citation
57
150
11,235
* Rankings
Ranking Based On Selection :37
Bing Cheng Si
Soil Physics
Ecohydrology
Spatial variability
Land reclamation
Metrics
H-Index
i10 Index
Citation
56
196
9,721
* Rankings
Ranking Based On Selection :41
Marek Zreda
soil moisture
land surface processes
Cosmic ray neutrons
cosmogenic dating
Quaternary
Metrics
H-Index
i10 Index
Citation
55
95
10,810
* Rankings
Ranking Based On Selection :45
Jorge Delgado
Nitrogen Management
Soil Science
Precision Conservation
Nitrogen Index
Climate Change Adaptation
Metrics
H-Index
i10 Index
Citation
53
122
11,837
* Rankings
Ranking Based On Selection :46
Asmeret Asefaw Berhe
soil science
terrestrial biogeochemistry
soil biogeochemistry
soil organic matter
soil carbon
Metrics
H-Index
i10 Index
Citation
52
104
12,679
* Rankings
Ranking Based On Selection :50
C Wesley Wood
Soil Science
nutrient cycling
carbon
nitrogen
phosphorus
Metrics
H-Index
i10 Index
Citation
52
141
10,274
* Rankings
Ranking Based On Selection :55
Ray Weil
soil science
environmental science
sustainable agriculture
agronomy
Metrics
H-Index
i10 Index
Citation
51
134
41,830
* Rankings
Ranking Based On Selection :56
Marc St Arnaud
Soil Microbial Ecology
Mycorrhiza
Holobiont
Plant-Microbe Interactions
Metagenomics
Metrics
H-Index
i10 Index
Citation
51
98
9,153
* Rankings
Ranking Based On Selection :57
Sue Grayston
Terrestrial ecology
Soil microbiology
Forestry
Climate change
Metrics
H-Index
i10 Index
Citation
51
105
14,786
* Rankings
Ranking Based On Selection :58
Thomas E Schumacher
Soil Science
Soil Physics
Soil Biophysics
Soil Management and Conservation
Metrics
H-Index
i10 Index
Citation
51
106
7,884
* Rankings
Ranking Based On Selection :60
Yuxin Miao
Precision Agriculture
Remote Sensing
Plant Nutrition
Sustainable Agriculture
Agroecology
Metrics
H-Index
i10 Index
Citation
50
99
9,508
* Rankings
Ranking Based On Selection :63
Jeff Skousen|J Skousen, JG Skousen, Jeffrey Skousen
Acid Mine Drainage
Reforestation and Revegetation
Biomass and Bioenergy
Soil and Overburden Analysis
Post-mining Land Use
Metrics
H-Index
i10 Index
Citation
49
137
9,890
* Rankings
Ranking Based On Selection :64
David L Burton
soil science
denitrification
mineralization
greenhouse gases
Metrics
H-Index
i10 Index
Citation
49
112
7,499
* Rankings
Ranking Based On Selection :65
Chris Chanway
nitrogen fixation
plant growth promoting bacteria
bacterial endophytes
Metrics
H-Index
i10 Index
Citation
49
101
7,745
* Rankings
Ranking Based On Selection :67
Martin Locke
Soil Science
Environmental Science
Water Quality
Pesticides
Conservation
Metrics
H-Index
i10 Index
Citation
48
144
7,241
* Rankings
Ranking Based On Selection :68
Sanjai J Parikh
Soil Science
Biogeochemistry
Water and Soil Remediation
Nutrient Cycling
Biochar
Metrics
H-Index
i10 Index
Citation
47
96
8,842
* Rankings
Ranking Based On Selection :69
Markus Tuller
Soil Physics
Remote Sensing
X-Ray Computed Tomography
Moisture Sensors
Metrics
H-Index
i10 Index
Citation
47
110
9,837
* Rankings
Ranking Based On Selection :70
Xiying Hao
Soil science
nutrient and orgnaic residue management
greenhouse gas
Metrics
H-Index
i10 Index
Citation
47
156
9,058
* Rankings
Ranking Based On Selection :72
Jeanette M Norton
nitrogen cycling
nitrification
microbial ecology
genomics
enzymes
Metrics
H-Index
i10 Index
Citation
47
71
7,821
* Rankings
Ranking Based On Selection :73
Mark G Johnson
soils
roots
biochar
contaminated soil remediation
nanomaterials
Metrics
H-Index
i10 Index
Citation
47
109
11,135
* Rankings
Ranking Based On Selection :74
Richard Mulvaney
nitrogen
soil fertility
nitrogen-15
analytical methods
N fertilizer efficiency
Metrics
H-Index
i10 Index
Citation
47
89
11,452
* Rankings
Ranking Based On Selection :75
Asim Biswas
Digital agriculture and precision agriculture
proximal soil sensing and digital soil mapping
Soil Physics and Vadose-zone hydr
Metrics
H-Index
i10 Index
Citation
46
176
7,314
* Rankings
Ranking Based On Selection :76
Sean M Schaeffer
Biogeochemistry
Ecosystem Ecology
Global Change
Soil Science
Nutrient Cycling
Metrics
H-Index
i10 Index
Citation
46
73
9,400
* Rankings
Ranking Based On Selection :78
Gang Li
Soil Biogeochemistry
Soil-Plant-Microbe Interaction
Metrics
H-Index
i10 Index
Citation
45
104
7,251
* Rankings
Ranking Based On Selection :79
Kirsten Hofmockel
Microbial Ecology
Biogeochemistry
Climate Change
Soil Science
Metrics
H-Index
i10 Index
Citation
45
105
13,370
* Rankings
Ranking Based On Selection :84
Steve Culman
Soil Health
Organic Matter Dynamics
Agroecology
Nutrient Cycling
Metrics
H-Index
i10 Index
Citation
43
84
7,673
* Rankings
Ranking Based On Selection :87
Mahdi Al Kaisi
Soil conservation
Soil carbon dynamic
Greenhouse gas emission
Metrics
H-Index
i10 Index
Citation
42
75
7,157
* Rankings
Ranking Based On Selection :88
Paul E Gessler
Soil Science
Remote Sensing
Ecology
Geospatial Sciences
Data Science & Cyberinfrastructure
Metrics
H-Index
i10 Index
Citation
42
63
12,196
* Rankings
Ranking Based On Selection :91
Craig Rasmussen
soil formation
mineral weathering
soil carbon cycling
biogeochemistry
digital soil mapping
Metrics
H-Index
i10 Index
Citation
41
75
5,367
* Rankings
Ranking Based On Selection :92
Rajiv Khosla
Precision Agriculture
Soil Fertility
Plant Nutrition
Remote Sensing
Spatial Variability
Metrics
H-Index
i10 Index
Citation
41
86
6,011
* Rankings
Ranking Based On Selection :93
Richard E Farrell
soil science
greenhouse gases
nitrous oxide
phytoremediation
biodegradation
Metrics
H-Index
i10 Index
Citation
41
86
5,722
* Rankings
Ranking Based On Selection :95
Lucas Silva
ecology
biogeochemistry
climate change mitigation
adaptation
Metrics
H-Index
i10 Index
Citation
40
90
5,947
* Rankings
Ranking Based On Selection :97
Yuji Arai
Soil Chemistry
Environmental Chemistry
Soil and Water Sciences
Biogeochemistry
Metrics
H-Index
i10 Index
Citation
40
77
6,009
* Rankings
Ranking Based On Selection :100
Michael C Duniway
Dryland ecology
soil science
range management
restoration
Metrics
H-Index
i10 Index
Citation
39
86
5,285
Rankings
Ranking Based On Selection: 1
Johannes Lehmann
Metrics
H-Index
i10 Index
Citation Counts
134
378
119,893
soil
soil science
soil carbon
soil organic matter
soil organic carbon
Rankings
Ranking Based On Selection: 2
Donald Sparks
Metrics
H-Index
i10 Index
Citation Counts
123
388
58,437
Rankings
Ranking Based On Selection: 3
Keith Paustian
Metrics
H-Index
i10 Index
Citation Counts
113
295
68,089
soil biogeochemistry
land use and greenhouse gas emissions
soil health
biofuel sustainability
Rankings
Ranking Based On Selection: 4
Joshua P Schimel
Metrics
H-Index
i10 Index
Citation Counts
110
200
51,268
Rankings
Ranking Based On Selection: 5
Jiri Simunek
Metrics
H-Index
i10 Index
Citation Counts
107
444
50,699
Rankings
Ranking Based On Selection: 6
Eldor A Paul
Metrics
H-Index
i10 Index
Citation Counts
106
263
52,189
Rankings
Ranking Based On Selection: 7
Mary K Firestone
Metrics
H-Index
i10 Index
Citation Counts
103
182
42,886
Rankings
Ranking Based On Selection: 8
K Ramesh Reddy
Metrics
H-Index
i10 Index
Citation Counts
101
341
38,453
Rankings
Ranking Based On Selection: 9
Fendorf
Metrics
H-Index
i10 Index
Citation Counts
97
228
33,455
Rankings
Ranking Based On Selection: 10
Kate Scow
Metrics
H-Index
i10 Index
Citation Counts
97
243
33,320
soil science
microbial ecology
agroecology
soil microbiology
remediation
Rankings
Ranking Based On Selection: 11
M Ali Tabatabai
Metrics
H-Index
i10 Index
Citation Counts
94
221
40,421
Soil chemistry
soil biochemistry
plant nutrition
environmental issues related to agriculture
Rankings
Ranking Based On Selection: 12
Bruce Hungate
Metrics
H-Index
i10 Index
Citation Counts
93
231
34,938
soil microbial ecology
biogeochemistry
stable isotopes
ecosystem science
global change
Rankings
Ranking Based On Selection: 13
Yuncong Li
Metrics
H-Index
i10 Index
Citation Counts
84
371
25,322
Rankings
Ranking Based On Selection: 14
Eoin Brodie
Metrics
H-Index
i10 Index
Citation Counts
83
170
44,758
Molecular Microbiology
Soil Science
Biogeochemistry
Ecosystem Ecology
Sustainable Agriculture
Rankings
Ranking Based On Selection: 15
Alan Franzluebbers
Metrics
H-Index
i10 Index
Citation Counts
82
234
27,152
Rankings
Ranking Based On Selection: 16
Robert Horton
Metrics
H-Index
i10 Index
Citation Counts
82
355
35,876
soil physics
soil
water
vadose zone hydrology
soil science
Rankings
Ranking Based On Selection: 17
Terry A Howell SR|Terry A. Howell, Sr.
Metrics
H-Index
i10 Index
Citation Counts
82
281
26,883
Rankings
Ranking Based On Selection: 18
Pedro A Sanchez
Metrics
H-Index
i10 Index
Citation Counts
79
209
34,989
Rankings
Ranking Based On Selection: 19
Horwath William
Metrics
H-Index
i10 Index
Citation Counts
77
252
23,383
Rankings
Ranking Based On Selection: 20
William Raun
Metrics
H-Index
i10 Index
Citation Counts
76
222
22,026
sensors
nutrient management
nitrogen
plant nutrition
developing world agriculture
Rankings
Ranking Based On Selection: 21
Mark B David
Metrics
H-Index
i10 Index
Citation Counts
75
148
20,005
biogeochemistry
soil science
water quality
agronomy
environmental science
Rankings
Ranking Based On Selection: 22
Warren Dick
Metrics
H-Index
i10 Index
Citation Counts
73
200
21,430
Soil science
microbial ecology
water quality
sustainable agriculture
Rankings
Ranking Based On Selection: 23
Steven R Evett
Metrics
H-Index
i10 Index
Citation Counts
71
241
16,996
evapotranspiration
irrigation
soil water
soil physics
sensors
Rankings
Ranking Based On Selection: 24
M Francesca Cotrufo
Metrics
H-Index
i10 Index
Citation Counts
69
152
24,030
Rankings
Ranking Based On Selection: 25
Steven D Siciliano
Metrics
H-Index
i10 Index
Citation Counts
69
173
18,311
Soil Science
Toxicology
Polar Soils
Remediation
Climate Change
Rankings
Ranking Based On Selection: 26
Jeffrey Herrick
Metrics
H-Index
i10 Index
Citation Counts
68
187
21,344
Rankings
Ranking Based On Selection: 27
David D Myrold
Metrics
H-Index
i10 Index
Citation Counts
64
154
21,539
Rankings
Ranking Based On Selection: 28
James J Germida
Metrics
H-Index
i10 Index
Citation Counts
64
141
14,921
Rankings
Ranking Based On Selection: 29
Alfred E Hartemink
Metrics
H-Index
i10 Index
Citation Counts
63
167
14,253
Pedology
Proximal soil sensing
Soil fertility
Tropical soils
Digital soil mapping
Rankings
Ranking Based On Selection: 30
Donald L Suarez
Metrics
H-Index
i10 Index
Citation Counts
62
162
14,993
Rankings
Ranking Based On Selection: 31
Ivan J Fernandez
Metrics
H-Index
i10 Index
Citation Counts
60
222
15,131
Rankings
Ranking Based On Selection: 32
Jay Scott Angle
Metrics
H-Index
i10 Index
Citation Counts
60
139
16,965
Rankings
Ranking Based On Selection: 33
Hailin Zhang
Metrics
H-Index
i10 Index
Citation Counts
59
200
14,196
nutrient management
soil
water
plant and animal waste testing and interpretations
Rankings
Ranking Based On Selection: 34
Miguel Cabrera
Metrics
H-Index
i10 Index
Citation Counts
59
167
12,778
Nitrogen mineralization
ammonia volatilization
models of N dynamics
Rankings
Ranking Based On Selection: 35
Upendra Sainju
Metrics
H-Index
i10 Index
Citation Counts
57
150
11,235
Soil Science
carbon cycling
nitrogen cycling
greenhouse gas emissions
carbon sequestration
Rankings
Ranking Based On Selection: 36
Weindorf DC
Metrics
H-Index
i10 Index
Citation Counts
56
175
10,147
Rankings
Ranking Based On Selection: 37
Bing Cheng Si
Metrics
H-Index
i10 Index
Citation Counts
56
196
9,721
Soil Physics
Ecohydrology
Spatial variability
Land reclamation
Rankings
Ranking Based On Selection: 38
Veronica Acosta-Martinez
Metrics
H-Index
i10 Index
Citation Counts
56
99
11,842
Rankings
Ranking Based On Selection: 39
Pa Moore Jr
Metrics
H-Index
i10 Index
Citation Counts
56
136
11,865
Rankings
Ranking Based On Selection: 40
Alain Plante
Metrics
H-Index
i10 Index
Citation Counts
55
99
11,756
Rankings
Ranking Based On Selection: 41
Marek Zreda
Metrics
H-Index
i10 Index
Citation Counts
55
95
10,810
soil moisture
land surface processes
Cosmic ray neutrons
cosmogenic dating
Quaternary
Rankings
Ranking Based On Selection: 42
Nick Basta
Metrics
H-Index
i10 Index
Citation Counts
55
116
12,011
Rankings
Ranking Based On Selection: 43
Frank Hons
Metrics
H-Index
i10 Index
Citation Counts
55
129
11,047
Rankings
Ranking Based On Selection: 44
William Wieder
Metrics
H-Index
i10 Index
Citation Counts
54
91
15,373
Rankings
Ranking Based On Selection: 45
Jorge Delgado
Metrics
H-Index
i10 Index
Citation Counts
53
122
11,837
Nitrogen Management
Soil Science
Precision Conservation
Nitrogen Index
Climate Change Adaptation
Rankings
Ranking Based On Selection: 46
Asmeret Asefaw Berhe
Metrics
H-Index
i10 Index
Citation Counts
52
104
12,679
soil science
terrestrial biogeochemistry
soil biogeochemistry
soil organic matter
soil carbon
Rankings
Ranking Based On Selection: 47
Douglas R Smith
Metrics
H-Index
i10 Index
Citation Counts
52
114
11,354
Rankings
Ranking Based On Selection: 48
Timothy Filley
Metrics
H-Index
i10 Index
Citation Counts
52
112
10,435
Rankings
Ranking Based On Selection: 49
Carl Rosen
Metrics
H-Index
i10 Index
Citation Counts
52
144
9,828
Rankings
Ranking Based On Selection: 50
C Wesley Wood
Metrics
H-Index
i10 Index
Citation Counts
52
141
10,274
Rankings
Ranking Based On Selection: 51
Jeff Schoenau
Metrics
H-Index
i10 Index
Citation Counts
52
180
13,843
Rankings
Ranking Based On Selection: 52
Torbert Ha
Metrics
H-Index
i10 Index
Citation Counts
52
152
10,551
Rankings
Ranking Based On Selection: 53
GA Peterson
Metrics
H-Index
i10 Index
Citation Counts
52
117
13,792
Rankings
Ranking Based On Selection: 54
Le Sommers
Metrics
H-Index
i10 Index
Citation Counts
52
84
38,057
Rankings
Ranking Based On Selection: 55
Ray Weil
Metrics
H-Index
i10 Index
Citation Counts
51
134
41,830
soil science
environmental science
sustainable agriculture
agronomy
Rankings
Ranking Based On Selection: 56
Marc St Arnaud
Metrics
H-Index
i10 Index
Citation Counts
51
98
9,153
Soil Microbial Ecology
Mycorrhiza
Holobiont
Plant-Microbe Interactions
Metagenomics
Rankings
Ranking Based On Selection: 57
Sue Grayston
Metrics
H-Index
i10 Index
Citation Counts
51
105
14,786
Terrestrial ecology
Soil microbiology
Forestry
Climate change
Rankings
Ranking Based On Selection: 58
Thomas E Schumacher
Metrics
H-Index
i10 Index
Citation Counts
51
106
7,884
Soil Science
Soil Physics
Soil Biophysics
Soil Management and Conservation
Rankings
Ranking Based On Selection: 59
Jim Ippolito
Metrics
H-Index
i10 Index
Citation Counts
50
139
11,815
Rankings
Ranking Based On Selection: 60
Yuxin Miao
Metrics
H-Index
i10 Index
Citation Counts
50
99
9,508
Precision Agriculture
Remote Sensing
Plant Nutrition
Sustainable Agriculture
Agroecology
Rankings
Ranking Based On Selection: 61
Chien Lu Ping
Metrics
H-Index
i10 Index
Citation Counts
50
116
11,804
Rankings
Ranking Based On Selection: 62
Dan Pennock
Metrics
H-Index
i10 Index
Citation Counts
50
93
8,974
Rankings
Ranking Based On Selection: 63
Jeff Skousen|J Skousen, JG Skousen, Jeffrey Skousen
Metrics
H-Index
i10 Index
Citation Counts
49
137
9,890
Acid Mine Drainage
Reforestation and Revegetation
Biomass and Bioenergy
Soil and Overburden Analysis
Post-mining Land Use
Rankings
Ranking Based On Selection: 64
David L Burton
Metrics
H-Index
i10 Index
Citation Counts
49
112
7,499
soil science
denitrification
mineralization
greenhouse gases
Rankings
Ranking Based On Selection: 65
Chris Chanway
Metrics
H-Index
i10 Index
Citation Counts
49
101
7,745
nitrogen fixation
plant growth promoting bacteria
bacterial endophytes
Rankings
Ranking Based On Selection: 67
Martin Locke
Metrics
H-Index
i10 Index
Citation Counts
48
144
7,241
Soil Science
Environmental Science
Water Quality
Pesticides
Conservation
Rankings
Ranking Based On Selection: 68
Sanjai J Parikh
Metrics
H-Index
i10 Index
Citation Counts
47
96
8,842
Soil Science
Biogeochemistry
Water and Soil Remediation
Nutrient Cycling
Biochar
Rankings
Ranking Based On Selection: 69
Markus Tuller
Metrics
H-Index
i10 Index
Citation Counts
47
110
9,837
Soil Physics
Remote Sensing
X-Ray Computed Tomography
Moisture Sensors
Rankings
Ranking Based On Selection: 70
Xiying Hao
Metrics
H-Index
i10 Index
Citation Counts
47
156
9,058
Soil science
nutrient and orgnaic residue management
greenhouse gas
Rankings
Ranking Based On Selection: 71
David Clay
Metrics
H-Index
i10 Index
Citation Counts
47
164
8,636
Rankings
Ranking Based On Selection: 72
Jeanette M Norton
Metrics
H-Index
i10 Index
Citation Counts
47
71
7,821
nitrogen cycling
nitrification
microbial ecology
genomics
enzymes
Rankings
Ranking Based On Selection: 73
Mark G Johnson
Metrics
H-Index
i10 Index
Citation Counts
47
109
11,135
soils
roots
biochar
contaminated soil remediation
nanomaterials
Rankings
Ranking Based On Selection: 74
Richard Mulvaney
Metrics
H-Index
i10 Index
Citation Counts
47
89
11,452
nitrogen
soil fertility
nitrogen-15
analytical methods
N fertilizer efficiency
Rankings
Ranking Based On Selection: 75
Asim Biswas
Metrics
H-Index
i10 Index
Citation Counts
46
176
7,314
Digital agriculture and precision agriculture
proximal soil sensing and digital soil mapping
Soil Physics and Vadose-zone hydr
Rankings
Ranking Based On Selection: 76
Sean M Schaeffer
Metrics
H-Index
i10 Index
Citation Counts
46
73
9,400
Biogeochemistry
Ecosystem Ecology
Global Change
Soil Science
Nutrient Cycling
Rankings
Ranking Based On Selection: 77
Darrell G Schulze
Metrics
H-Index
i10 Index
Citation Counts
46
80
7,669
Rankings
Ranking Based On Selection: 78
Gang Li
Metrics
H-Index
i10 Index
Citation Counts
45
104
7,251
Rankings
Ranking Based On Selection: 79
Kirsten Hofmockel
Metrics
H-Index
i10 Index
Citation Counts
45
105
13,370
Microbial Ecology
Biogeochemistry
Climate Change
Soil Science
Rankings
Ranking Based On Selection: 80
John E Sawyer
Metrics
H-Index
i10 Index
Citation Counts
45
118
7,817
Rankings
Ranking Based On Selection: 81
Matthew J Morra
Metrics
H-Index
i10 Index
Citation Counts
45
87
6,984
Rankings
Ranking Based On Selection: 82
Sandeep Kumar
Metrics
H-Index
i10 Index
Citation Counts
44
125
6,416
Rankings
Ranking Based On Selection: 83
Bruce R James
Metrics
H-Index
i10 Index
Citation Counts
44
76
8,746
Rankings
Ranking Based On Selection: 84
Steve Culman
Metrics
H-Index
i10 Index
Citation Counts
43
84
7,673
Soil Health
Organic Matter Dynamics
Agroecology
Nutrient Cycling
Rankings
Ranking Based On Selection: 85
Deborah Allan
Metrics
H-Index
i10 Index
Citation Counts
43
64
12,134
Rankings
Ranking Based On Selection: 86
Kristofor R Brye
Metrics
H-Index
i10 Index
Citation Counts
43
169
6,943
Rankings
Ranking Based On Selection: 87
Mahdi Al Kaisi
Metrics
H-Index
i10 Index
Citation Counts
42
75
7,157
Soil conservation
Soil carbon dynamic
Greenhouse gas emission
Rankings
Ranking Based On Selection: 88
Paul E Gessler
Metrics
H-Index
i10 Index
Citation Counts
42
63
12,196
Soil Science
Remote Sensing
Ecology
Geospatial Sciences
Data Science & Cyberinfrastructure
Rankings
Ranking Based On Selection: 89
Sylvie Quideau
Metrics
H-Index
i10 Index
Citation Counts
42
99
5,767
Rankings
Ranking Based On Selection: 90
Mengqiang Zhu
Metrics
H-Index
i10 Index
Citation Counts
41
83
4,390
Rankings
Ranking Based On Selection: 91
Craig Rasmussen
Metrics
H-Index
i10 Index
Citation Counts
41
75
5,367
soil formation
mineral weathering
soil carbon cycling
biogeochemistry
digital soil mapping
Rankings
Ranking Based On Selection: 92
Rajiv Khosla
Metrics
H-Index
i10 Index
Citation Counts
41
86
6,011
Precision Agriculture
Soil Fertility
Plant Nutrition
Remote Sensing
Spatial Variability
Rankings
Ranking Based On Selection: 93
Richard E Farrell
Metrics
H-Index
i10 Index
Citation Counts
41
86
5,722
soil science
greenhouse gases
nitrous oxide
phytoremediation
biodegradation
Rankings
Ranking Based On Selection: 94
Wayne Robarge
Metrics
H-Index
i10 Index
Citation Counts
41
67
4,958
Rankings
Ranking Based On Selection: 95
Lucas Silva
Metrics
H-Index
i10 Index
Citation Counts
40
90
5,947
ecology
biogeochemistry
climate change mitigation
adaptation
Rankings
Ranking Based On Selection: 96
Tq Zhang
Metrics
H-Index
i10 Index
Citation Counts
40
99
5,603
Rankings
Ranking Based On Selection: 97
Yuji Arai
Metrics
H-Index
i10 Index
Citation Counts
40
77
6,009
Soil Chemistry
Environmental Chemistry
Soil and Water Sciences
Biogeochemistry
Rankings
Ranking Based On Selection: 98
Michael Young
Metrics
H-Index
i10 Index
Citation Counts
40
98
5,737
Rankings
Ranking Based On Selection: 99
William L Pan
Metrics
H-Index
i10 Index
Citation Counts
40
90
4,839
soil fertility
plant nutrition
roots
nitrogen use efficiency
Rankings
Ranking Based On Selection: 100
Michael C Duniway
Metrics
H-Index
i10 Index
Citation Counts
39
86
5,285