i10 Productivity
Rankings

Africa Agriculture & Forestry / Plant Science i10 Productivity Rankings 2025

Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as Scientists Last 6 Years' i10 Index, Universities Total i10 Index Rankings 2025, Universities Last 6 Years' i10 Index Rankings 2025, Art and Humanities i10 Productivity Rankings, and Social Sciences and Humanities i10 Productivity Rankings.

* Total i10 IndexRankings
Ranking Based On Selection :1
South Africa
Steven D. Johnson
Evolutionary biology
pollination biology
plant reproduction
chemical ecology
invasion biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
312
246
0.788
* Total i10 IndexRankings
Ranking Based On Selection :2
South Africa
Hussien Shimelis
Plant Breeding
Plant Genetics
Quantitative Genetics
Crop Science
Agricultural Plant Sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
280
256
0.914
* Total i10 IndexRankings
Ranking Based On Selection :3
Egypt
Mohamed Hashem Mohamed Ahmed
mycology
plant pathology
biological control
bioenergy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
245
209
0.853
* Total i10 IndexRankings
Ranking Based On Selection :4
South Africa
Mark Laing
Biological control
silicon in agriculture
plant breeding
African crops
climate change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
216
178
0.824
* Total i10 IndexRankings
Ranking Based On Selection :5
South Africa
ETF Witkowski
Plant ecology
plant ecophysiology
conservation biology
invasion biology
ethnoecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
208
141
0.678
* Total i10 IndexRankings
Ranking Based On Selection :6
Nigeria
Ranajit Bandyopadhyay
plant pathology
mycotoxin
aflatoxin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
182
126
0.692
* Total i10 IndexRankings
Ranking Based On Selection :7
South Africa
Ralf Henkel
Andrology
Oxidative stress
Medicinal Plants
reactive oxygen species
male infertility
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
180
156
0.867
* Total i10 IndexRankings
Ranking Based On Selection :8
Egypt
Mahmoud A Taha
Plant Protection- Acarology -Nematology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
168
132
0.786
* Total i10 IndexRankings
Ranking Based On Selection :9
South Africa
M. Timm Hoffman
Historical Ecology
Conservation Biology
Arid Lands
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
167
95
0.569
* Total i10 IndexRankings
Ranking Based On Selection :10
South Africa
Teresa Coutinho
microbiology
plant pathology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
118
0.728
* Total i10 IndexRankings
Ranking Based On Selection :11
South Africa
Norman Pammenter
plant ecophysiology
plant desiccation tolerance
seed biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
157
70
0.446
* Total i10 IndexRankings
Ranking Based On Selection :12
South Africa
Louis Scott
Pollen analysis
palaeoscience
palynology
palaeoecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
153
109
0.712
* Total i10 IndexRankings
Ranking Based On Selection :13
South Africa
Jill M. Farrant
Plant Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
142
101
0.711
* Total i10 IndexRankings
Ranking Based On Selection :14
Ethiopia
Azamal Husen
Nanobiotechnology
Plant Physiology
Environmental Botany
Medicinal Plants
Plant Propagation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
134
118
0.881
* Total i10 IndexRankings
Ranking Based On Selection :15
South Africa
Felix Dapare Dakora
Plant Physiology (Legume/Rhizobium Symbiosis)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
129
85
0.659
* Total i10 IndexRankings
Ranking Based On Selection :16
South Africa
Michael Denis Cramer
Plant ecophysiology and ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
88
0.779
* Total i10 IndexRankings
Ranking Based On Selection :17
South Africa
Dalene De Beer
Phenolic compounds
HPLC analysis
herbal teas
fruits
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
98
0.875
* Total i10 IndexRankings
Ranking Based On Selection :18
Egypt
Elsayed E. Hafez
-plant pathology
cancer research
genome and transcriptome research
Molecular Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
107
81
0.757
* Total i10 IndexRankings
Ranking Based On Selection :19
Morocco
Youssef Bakri
Immunology & Cancer biology
Medicinal plants & drug discovery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
87
0.888
* Total i10 IndexRankings
Ranking Based On Selection :20
South Africa
VC Moran
Biological control of invasive alien plants
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
47
0.505
* Total i10 IndexRankings
Ranking Based On Selection :21
Morocco
Said Gharby
Analytical Chemistry
Quality Control
Medicinal and Aromatic Plants
Oil Technology
Food
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
86
0.945
* Total i10 IndexRankings
Ranking Based On Selection :23
South Africa
Karl Kunert
Plant Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
57
0.626
* Total i10 IndexRankings
Ranking Based On Selection :24
Egypt
Ahmed Mansour Alzohairy
Plant Genomics
biotechnology and Bioinformatics.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
64
0.744
* Total i10 IndexRankings
Ranking Based On Selection :25
South Africa
Richard Beckett
Plant Physiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
53
0.624
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 1
Steven D. Johnson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
312
246
0.788
Evolutionary biology
pollination biology
plant reproduction
chemical ecology
invasion biology
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 2
Hussien Shimelis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
280
256
0.914
Plant Breeding
Plant Genetics
Quantitative Genetics
Crop Science
Agricultural Plant Sciences
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 3
Mohamed Hashem Mohamed Ahmed
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
245
209
0.853
mycology
plant pathology
biological control
bioenergy
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 4
Mark Laing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
216
178
0.824
Biological control
silicon in agriculture
plant breeding
African crops
climate change
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 5
ETF Witkowski
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
208
141
0.678
Plant ecology
plant ecophysiology
conservation biology
invasion biology
ethnoecology
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 6
Ranajit Bandyopadhyay
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
182
126
0.692
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 7
Ralf Henkel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
180
156
0.867
Andrology
Oxidative stress
Medicinal Plants
reactive oxygen species
male infertility
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 8
Mahmoud A Taha
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
168
132
0.786
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 9
M. Timm Hoffman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
167
95
0.569
Historical Ecology
Conservation Biology
Arid Lands
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 10
Teresa Coutinho
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
118
0.728
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 11
Norman Pammenter
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
157
70
0.446
plant ecophysiology
plant desiccation tolerance
seed biology
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 12
Louis Scott
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
153
109
0.712
Pollen analysis
palaeoscience
palynology
palaeoecology
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 13
Jill M. Farrant
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
142
101
0.711
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 14
Azamal Husen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
134
118
0.881
Nanobiotechnology
Plant Physiology
Environmental Botany
Medicinal Plants
Plant Propagation
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 15
Felix Dapare Dakora
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
129
85
0.659
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 16
Michael Denis Cramer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
88
0.779
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 17
Dalene De Beer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
98
0.875
Phenolic compounds
HPLC analysis
herbal teas
fruits
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 18
Elsayed E. Hafez
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
107
81
0.757
-plant pathology
cancer research
genome and transcriptome research
Molecular Biology
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 19
Youssef Bakri
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
87
0.888
Immunology & Cancer biology
Medicinal plants & drug discovery
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 20
VC Moran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
47
0.505
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 21
Said Gharby
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
86
0.945
Analytical Chemistry
Quality Control
Medicinal and Aromatic Plants
Oil Technology
Food
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 22
Fathiya Khamis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
86
0.945
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 23
Karl Kunert
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
57
0.626
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 24
Ahmed Mansour Alzohairy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
64
0.744
Plant Genomics
biotechnology and Bioinformatics.
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 25
Richard Beckett
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
53
0.624