Agricultural Research Education and Extension Organization

Seed and plant improvement institute

Are you a researcher?

Create a profile to get free access to personal recommendations for colleagues and new articles.

Short name

SPII

Country, city

Iran, Karaj

Organization website

Publications

660

Citations

11 903

h-index

Top-3 journals

Archives of Phytopathology and Plant Protection (23 publications)

Genetic Resources and Crop Evolution (20 publications)

Journal of Plant Nutrition (17 publications)

Top-3 organizations

University of Tehran (110 publications)

Agricultural Biotechnology Research Institute of Iran (59 publications)

Tarbiat Modares University (54 publications)

Top-3 foreign organizations

University of Life Sciences in Poznań (23 publications)

University of Helsinki (20 publications)

Erbil Polytechnic University (17 publications)

Most cited in 5 years

Found

Publication title

Publisher

Journal

Countries

Found

Since 1977

Total publications

660

Total citations

11903

Citations per publication

18.03

Average publications per year

13.2

Average authors per publication

5.43

h-index

Metrics description

h-index

A scientist has an h-index if h of his N publications are cited at least h times each, while the remaining (N - h) publications are cited no more than h times each.

https://www.pnas.org/doi/full/10.1073/pnas.0507655102

Top-30

Fields of science

	50 100 150 200 250 300
Agronomy and Crop Science	Agronomy and Crop Science, 271, 41.06% Agronomy and Crop Science 271 publications, 41.06%
Plant Science	Plant Science, 217, 32.88% Plant Science 217 publications, 32.88%
Genetics	Genetics, 126, 19.09% Genetics 126 publications, 19.09%
Soil Science	Soil Science, 72, 10.91% Soil Science 72 publications, 10.91%
Horticulture	Horticulture, 63, 9.55% Horticulture 63 publications, 9.55%
Physiology	Physiology, 49, 7.42% Physiology 49 publications, 7.42%
Ecology, Evolution, Behavior and Systematics	Ecology, Evolution, Behavior and Systematics, 49, 7.42% Ecology, Evolution, Behavior and Systematics 49 publications, 7.42%
Molecular Biology	Molecular Biology, 46, 6.97% Molecular Biology 46 publications, 6.97%
General Medicine	General Medicine, 43, 6.52% General Medicine 43 publications, 6.52%
Biotechnology	Biotechnology, 41, 6.21% Biotechnology 41 publications, 6.21%
Food Science	Food Science, 37, 5.61% Food Science 37 publications, 5.61%
Biochemistry	Biochemistry, 32, 4.85% Biochemistry 32 publications, 4.85%
General Agricultural and Biological Sciences	General Agricultural and Biological Sciences, 21, 3.18% General Agricultural and Biological Sciences 21 publications, 3.18%
Multidisciplinary	Multidisciplinary, 17, 2.58% Multidisciplinary 17 publications, 2.58%
Ecology	Ecology, 15, 2.27% Ecology 15 publications, 2.27%
Cell Biology	Cell Biology, 11, 1.67% Cell Biology 11 publications, 1.67%
Applied Microbiology and Biotechnology	Applied Microbiology and Biotechnology, 10, 1.52% Applied Microbiology and Biotechnology 10 publications, 1.52%
Organic Chemistry	Organic Chemistry, 9, 1.36% Organic Chemistry 9 publications, 1.36%
Bioengineering	Bioengineering, 9, 1.36% Bioengineering 9 publications, 1.36%
Genetics (clinical)	Genetics (clinical), 8, 1.21% Genetics (clinical) 8 publications, 1.21%
General Biochemistry, Genetics and Molecular Biology	General Biochemistry, Genetics and Molecular Biology, 7, 1.06% General Biochemistry, Genetics and Molecular Biology 7 publications, 1.06%
Computer Science Applications	Computer Science Applications, 6, 0.91% Computer Science Applications 6 publications, 0.91%
Analytical Chemistry	Analytical Chemistry, 6, 0.91% Analytical Chemistry 6 publications, 0.91%
General Materials Science	General Materials Science, 6, 0.91% General Materials Science 6 publications, 0.91%
Animal Science and Zoology	Animal Science and Zoology, 6, 0.91% Animal Science and Zoology 6 publications, 0.91%
Insect Science	Insect Science, 6, 0.91% Insect Science 6 publications, 0.91%
General Chemistry	General Chemistry, 5, 0.76% General Chemistry 5 publications, 0.76%
General Engineering	General Engineering, 5, 0.76% General Engineering 5 publications, 0.76%
Renewable Energy, Sustainability and the Environment	Renewable Energy, Sustainability and the Environment, 5, 0.76% Renewable Energy, Sustainability and the Environment 5 publications, 0.76%
Water Science and Technology	Water Science and Technology, 5, 0.76% Water Science and Technology 5 publications, 0.76%
	50 100 150 200 250 300

Journals

	5 10 15 20 25
Archives of Phytopathology and Plant Protection	Archives of Phytopathology and Plant Protection, 23, 3.48% Archives of Phytopathology and Plant Protection 23 publications, 3.48%
Genetic Resources and Crop Evolution	Genetic Resources and Crop Evolution, 20, 3.03% Genetic Resources and Crop Evolution 20 publications, 3.03%
Journal of Plant Nutrition	Journal of Plant Nutrition, 17, 2.58% Journal of Plant Nutrition 17 publications, 2.58%
Gesunde Pflanzen	Gesunde Pflanzen, 16, 2.42% Gesunde Pflanzen 16 publications, 2.42%
Euphytica	Euphytica, 16, 2.42% Euphytica 16 publications, 2.42%
Archives of Agronomy and Soil Science	Archives of Agronomy and Soil Science, 14, 2.12% Archives of Agronomy and Soil Science 14 publications, 2.12%
Food Science and Nutrition	Food Science and Nutrition, 12, 1.82% Food Science and Nutrition 12 publications, 1.82%
Scientific Reports	Scientific Reports, 12, 1.82% Scientific Reports 12 publications, 1.82%
Scientia Horticulturae	Scientia Horticulturae, 12, 1.82% Scientia Horticulturae 12 publications, 1.82%
Industrial Crops and Products	Industrial Crops and Products, 11, 1.67% Industrial Crops and Products 11 publications, 1.67%
Plants	Plants, 11, 1.67% Plants 11 publications, 1.67%
Cereal Research Communications	Cereal Research Communications, 11, 1.67% Cereal Research Communications 11 publications, 1.67%
Physiology and Molecular Biology of Plants	Physiology and Molecular Biology of Plants, 9, 1.36% Physiology and Molecular Biology of Plants 9 publications, 1.36%
BMC Plant Biology	BMC Plant Biology, 9, 1.36% BMC Plant Biology 9 publications, 1.36%
Journal of Horticultural Science and Biotechnology	Journal of Horticultural Science and Biotechnology, 9, 1.36% Journal of Horticultural Science and Biotechnology 9 publications, 1.36%
PLoS ONE	PLoS ONE, 9, 1.36% PLoS ONE 9 publications, 1.36%
Agronomy	Agronomy, 8, 1.21% Agronomy 8 publications, 1.21%
Crop and Pasture Science	Crop and Pasture Science, 8, 1.21% Crop and Pasture Science 8 publications, 1.21%
Journal of Plant Growth Regulation	Journal of Plant Growth Regulation, 8, 1.21% Journal of Plant Growth Regulation 8 publications, 1.21%
Journal of Crop Science and Biotechnology	Journal of Crop Science and Biotechnology, 8, 1.21% Journal of Crop Science and Biotechnology 8 publications, 1.21%
Journal of Soil Science and Plant Nutrition	Journal of Soil Science and Plant Nutrition, 8, 1.21% Journal of Soil Science and Plant Nutrition 8 publications, 1.21%
Communications in Soil Science and Plant Analysis	Communications in Soil Science and Plant Analysis, 8, 1.21% Communications in Soil Science and Plant Analysis 8 publications, 1.21%
Rhizosphere	Rhizosphere, 7, 1.06% Rhizosphere 7 publications, 1.06%
Acta Physiologiae Plantarum	Acta Physiologiae Plantarum, 7, 1.06% Acta Physiologiae Plantarum 7 publications, 1.06%
Journal of Crop Improvement	Journal of Crop Improvement, 7, 1.06% Journal of Crop Improvement 7 publications, 1.06%
Plant, Soil and Environment	Plant, Soil and Environment, 6, 0.91% Plant, Soil and Environment 6 publications, 0.91%
Frontiers in Plant Science	Frontiers in Plant Science, 6, 0.91% Frontiers in Plant Science 6 publications, 0.91%
Molecular Biology Reports	Molecular Biology Reports, 6, 0.91% Molecular Biology Reports 6 publications, 0.91%
European Journal of Plant Pathology	European Journal of Plant Pathology, 6, 0.91% European Journal of Plant Pathology 6 publications, 0.91%
Biochemical Genetics	Biochemical Genetics, 5, 0.76% Biochemical Genetics 5 publications, 0.76%
	5 10 15 20 25

Publishers

	50 100 150 200 250
Springer Nature	Springer Nature, 239, 36.21% Springer Nature 239 publications, 36.21%
Taylor & Francis	Taylor & Francis, 103, 15.61% Taylor & Francis 103 publications, 15.61%
Elsevier	Elsevier, 99, 15% Elsevier 99 publications, 15%
MDPI	MDPI, 47, 7.12% MDPI 47 publications, 7.12%
Wiley	Wiley, 45, 6.82% Wiley 45 publications, 6.82%
Public Library of Science (PLoS)	Public Library of Science (PLoS), 11, 1.67% Public Library of Science (PLoS) 11 publications, 1.67%
Gabonatermesztesi Kutato Kozhasznu Tarsasag/Cereal Research Non-Profit Company	Gabonatermesztesi Kutato Kozhasznu Tarsasag/Cereal Research Non-Profit Company, 10, 1.52% Gabonatermesztesi Kutato Kozhasznu Tarsasag/Cereal Research Non-Profit Company 10 publications, 1.52%
Frontiers Media S.A.	Frontiers Media S.A., 9, 1.36% Frontiers Media S.A. 9 publications, 1.36%
CSIRO Publishing	CSIRO Publishing, 9, 1.36% CSIRO Publishing 9 publications, 1.36%
Walter de Gruyter	Walter de Gruyter, 8, 1.21% Walter de Gruyter 8 publications, 1.21%
Pleiades Publishing	Pleiades Publishing, 8, 1.21% Pleiades Publishing 8 publications, 1.21%
Czech Academy of Agricultural Sciences	Czech Academy of Agricultural Sciences, 6, 0.91% Czech Academy of Agricultural Sciences 6 publications, 0.91%
Hindawi Limited	Hindawi Limited, 5, 0.76% Hindawi Limited 5 publications, 0.76%
Apex Publishing	Apex Publishing, 5, 0.76% Apex Publishing 5 publications, 0.76%
Canadian Science Publishing	Canadian Science Publishing, 4, 0.61% Canadian Science Publishing 4 publications, 0.61%
Cambridge University Press	Cambridge University Press, 3, 0.45% Cambridge University Press 3 publications, 0.45%
SAGE	SAGE, 3, 0.45% SAGE 3 publications, 0.45%
Crop Science Society of America	Crop Science Society of America, 3, 0.45% Crop Science Society of America 3 publications, 0.45%
Drustvo Geneticara Srbije	Drustvo Geneticara Srbije, 3, 0.45% Drustvo Geneticara Srbije 3 publications, 0.45%
Academic Journals	Academic Journals, 3, 0.45% Academic Journals 3 publications, 0.45%
National Library of Serbia	National Library of Serbia, 3, 0.45% National Library of Serbia 3 publications, 0.45%
Scientific Societies	Scientific Societies, 3, 0.45% Scientific Societies 3 publications, 0.45%
Oxford University Press	Oxford University Press, 2, 0.3% Oxford University Press 2 publications, 0.3%
American Chemical Society (ACS)	American Chemical Society (ACS), 2, 0.3% American Chemical Society (ACS) 2 publications, 0.3%
EDP Sciences	EDP Sciences, 2, 0.3% EDP Sciences 2 publications, 0.3%
American Society for Horticultural Science	American Society for Horticultural Science, 2, 0.3% American Society for Horticultural Science 2 publications, 0.3%
The Korean Society of Genetics	The Korean Society of Genetics, 2, 0.3% The Korean Society of Genetics 2 publications, 0.3%
American Society of Civil Engineers (ASCE)	American Society of Civil Engineers (ASCE), 2, 0.3% American Society of Civil Engineers (ASCE) 2 publications, 0.3%
Social Science Electronic Publishing	Social Science Electronic Publishing, 2, 0.3% Social Science Electronic Publishing 2 publications, 0.3%
SciELO	SciELO, 2, 0.3% SciELO 2 publications, 0.3%
	50 100 150 200 250

With other organizations

	20 40 60 80 100 120
University of Tehran	University of Tehran, 110, 16.67% University of Tehran 110 publications, 16.67%
Agricultural Biotechnology Research Institute of Iran	Agricultural Biotechnology Research Institute of Iran, 59, 8.94% Agricultural Biotechnology Research Institute of Iran 59 publications, 8.94%
Tarbiat Modares University	Tarbiat Modares University, 54, 8.18% Tarbiat Modares University 54 publications, 8.18%
Agricultural Research Education and Extension Organization	Agricultural Research Education and Extension Organization, 46, 6.97% Agricultural Research Education and Extension Organization 46 publications, 6.97%
Islamic Azad University, Tehran	Islamic Azad University, Tehran, 38, 5.76% Islamic Azad University, Tehran 38 publications, 5.76%
Islamic Azad University, Karaj	Islamic Azad University, Karaj, 32, 4.85% Islamic Azad University, Karaj 32 publications, 4.85%
University of Tabriz	University of Tabriz, 29, 4.39% University of Tabriz 29 publications, 4.39%
Urmia University	Urmia University, 29, 4.39% Urmia University 29 publications, 4.39%
University of Life Sciences in Poznań	University of Life Sciences in Poznań, 23, 3.48% University of Life Sciences in Poznań 23 publications, 3.48%
Shiraz University	Shiraz University, 21, 3.18% Shiraz University 21 publications, 3.18%
Islamic Azad University of Kermanshah	Islamic Azad University of Kermanshah, 21, 3.18% Islamic Azad University of Kermanshah 21 publications, 3.18%
Isfahan University of Technology	Isfahan University of Technology, 20, 3.03% Isfahan University of Technology 20 publications, 3.03%
University of Helsinki	University of Helsinki, 20, 3.03% University of Helsinki 20 publications, 3.03%
University of Zabol	University of Zabol, 18, 2.73% University of Zabol 18 publications, 2.73%
Erbil Polytechnic University	Erbil Polytechnic University, 17, 2.58% Erbil Polytechnic University 17 publications, 2.58%
Shahid Beheshti University	Shahid Beheshti University, 16, 2.42% Shahid Beheshti University 16 publications, 2.42%
Bu-Ali Sina University	Bu-Ali Sina University, 16, 2.42% Bu-Ali Sina University 16 publications, 2.42%
University of Western Australia	University of Western Australia, 15, 2.27% University of Western Australia 15 publications, 2.27%
University of Mohaghegh Ardabili	University of Mohaghegh Ardabili, 14, 2.12% University of Mohaghegh Ardabili 14 publications, 2.12%
Wageningen University and Research Centre	Wageningen University and Research Centre, 14, 2.12% Wageningen University and Research Centre 14 publications, 2.12%
Payame Noor University	Payame Noor University, 13, 1.97% Payame Noor University 13 publications, 1.97%
Gorgan University of Agricultural Sciences and Natural Resources	Gorgan University of Agricultural Sciences and Natural Resources, 12, 1.82% Gorgan University of Agricultural Sciences and Natural Resources 12 publications, 1.82%
Necmettin Erbakan University	Necmettin Erbakan University, 12, 1.82% Necmettin Erbakan University 12 publications, 1.82%
Ataturk University	Ataturk University, 10, 1.52% Ataturk University 10 publications, 1.52%
Ferdowsi University of Mashhad	Ferdowsi University of Mashhad, 10, 1.52% Ferdowsi University of Mashhad 10 publications, 1.52%
Dryland Agricultural Research Institute	Dryland Agricultural Research Institute, 10, 1.52% Dryland Agricultural Research Institute 10 publications, 1.52%
National Institute of Genetic Engineering and Biotechnology	National Institute of Genetic Engineering and Biotechnology, 9, 1.36% National Institute of Genetic Engineering and Biotechnology 9 publications, 1.36%
Seed and Plant Certification and Registration Institute	Seed and Plant Certification and Registration Institute, 9, 1.36% Seed and Plant Certification and Registration Institute 9 publications, 1.36%
Zanjan University	Zanjan University, 9, 1.36% Zanjan University 9 publications, 1.36%
Lorestan University	Lorestan University, 9, 1.36% Lorestan University 9 publications, 1.36%
	20 40 60 80 100 120

With foreign organizations

	5 10 15 20 25
University of Life Sciences in Poznań	University of Life Sciences in Poznań, 23, 3.48% University of Life Sciences in Poznań 23 publications, 3.48%
University of Helsinki	University of Helsinki, 20, 3.03% University of Helsinki 20 publications, 3.03%
Erbil Polytechnic University	Erbil Polytechnic University, 17, 2.58% Erbil Polytechnic University 17 publications, 2.58%
University of Western Australia	University of Western Australia, 15, 2.27% University of Western Australia 15 publications, 2.27%
Wageningen University and Research Centre	Wageningen University and Research Centre, 14, 2.12% Wageningen University and Research Centre 14 publications, 2.12%
Necmettin Erbakan University	Necmettin Erbakan University, 12, 1.82% Necmettin Erbakan University 12 publications, 1.82%
Ataturk University	Ataturk University, 10, 1.52% Ataturk University 10 publications, 1.52%
Agriculture and Agri-Food Canada	Agriculture and Agri-Food Canada, 9, 1.36% Agriculture and Agri-Food Canada 9 publications, 1.36%
Commonwealth Scientific and Industrial Research Organization	Commonwealth Scientific and Industrial Research Organization, 8, 1.21% Commonwealth Scientific and Industrial Research Organization 8 publications, 1.21%
Agricultural Research Service	Agricultural Research Service, 7, 1.06% Agricultural Research Service 7 publications, 1.06%
Ankara University	Ankara University, 6, 0.91% Ankara University 6 publications, 0.91%
Swedish University of Agricultural Sciences	Swedish University of Agricultural Sciences, 6, 0.91% Swedish University of Agricultural Sciences 6 publications, 0.91%
University of California, Davis	University of California, Davis, 6, 0.91% University of California, Davis 6 publications, 0.91%
Kyrgyz-Turkish Manas University	Kyrgyz-Turkish Manas University, 5, 0.76% Kyrgyz-Turkish Manas University 5 publications, 0.76%
University Putra Malaysia	University Putra Malaysia, 5, 0.76% University Putra Malaysia 5 publications, 0.76%
Ohio State University	Ohio State University, 5, 0.76% Ohio State University 5 publications, 0.76%
University of Natural Resources and Life Sciences, Vienna	University of Natural Resources and Life Sciences, Vienna, 5, 0.76% University of Natural Resources and Life Sciences, Vienna 5 publications, 0.76%
Wrocław University of Environmental and Life Sciences	Wrocław University of Environmental and Life Sciences, 5, 0.76% Wrocław University of Environmental and Life Sciences 5 publications, 0.76%
Igdir University	Igdir University, 4, 0.61% Igdir University 4 publications, 0.61%
Tuscia University	Tuscia University, 4, 0.61% Tuscia University 4 publications, 0.61%
University of Pannonia	University of Pannonia, 4, 0.61% University of Pannonia 4 publications, 0.61%
University of Guelph	University of Guelph, 4, 0.61% University of Guelph 4 publications, 0.61%
Agricultural Research Center	Agricultural Research Center, 4, 0.61% Agricultural Research Center 4 publications, 0.61%
University of Sargodha	University of Sargodha, 3, 0.45% University of Sargodha 3 publications, 0.45%
Indian Agricultural Research Institute	Indian Agricultural Research Institute, 3, 0.45% Indian Agricultural Research Institute 3 publications, 0.45%
Aarhus University	Aarhus University, 3, 0.45% Aarhus University 3 publications, 0.45%
University of Debrecen	University of Debrecen, 3, 0.45% University of Debrecen 3 publications, 0.45%
University of Minnesota	University of Minnesota, 3, 0.45% University of Minnesota 3 publications, 0.45%
Purdue University	Purdue University, 3, 0.45% Purdue University 3 publications, 0.45%
University of Vienna	University of Vienna, 3, 0.45% University of Vienna 3 publications, 0.45%
	5 10 15 20 25

With other countries

	5 10 15 20 25 30
Australia	Australia, 28, 4.24% Australia 28 publications, 4.24%
USA	USA, 26, 3.94% USA 26 publications, 3.94%
Canada	Canada, 22, 3.33% Canada 22 publications, 3.33%
Finland	Finland, 20, 3.03% Finland 20 publications, 3.03%
Netherlands	Netherlands, 17, 2.58% Netherlands 17 publications, 2.58%
Poland	Poland, 17, 2.58% Poland 17 publications, 2.58%
Mexico	Mexico, 14, 2.12% Mexico 14 publications, 2.12%
Turkey	Turkey, 14, 2.12% Turkey 14 publications, 2.12%
United Kingdom	United Kingdom, 13, 1.97% United Kingdom 13 publications, 1.97%
Italy	Italy, 12, 1.82% Italy 12 publications, 1.82%
France	France, 11, 1.67% France 11 publications, 1.67%
Pakistan	Pakistan, 11, 1.67% Pakistan 11 publications, 1.67%
Hungary	Hungary, 10, 1.52% Hungary 10 publications, 1.52%
Iraq	Iraq, 10, 1.52% Iraq 10 publications, 1.52%
Egypt	Egypt, 8, 1.21% Egypt 8 publications, 1.21%
Spain	Spain, 8, 1.21% Spain 8 publications, 1.21%
Syria	Syria, 8, 1.21% Syria 8 publications, 1.21%
Sweden	Sweden, 8, 1.21% Sweden 8 publications, 1.21%
Germany	Germany, 7, 1.06% Germany 7 publications, 1.06%
Malaysia	Malaysia, 7, 1.06% Malaysia 7 publications, 1.06%
Austria	Austria, 6, 0.91% Austria 6 publications, 0.91%
India	India, 6, 0.91% India 6 publications, 0.91%
Sudan	Sudan, 6, 0.91% Sudan 6 publications, 0.91%
Japan	Japan, 6, 0.91% Japan 6 publications, 0.91%
China	China, 5, 0.76% China 5 publications, 0.76%
Bangladesh	Bangladesh, 5, 0.76% Bangladesh 5 publications, 0.76%
Brazil	Brazil, 5, 0.76% Brazil 5 publications, 0.76%
Kyrgyzstan	Kyrgyzstan, 4, 0.61% Kyrgyzstan 4 publications, 0.61%
Switzerland	Switzerland, 4, 0.61% Switzerland 4 publications, 0.61%
	5 10 15 20 25 30

We do not take into account publications without a DOI.
Statistics recalculated daily.
Publications published earlier than 1977 are ignored in the statistics.
The horizontal charts show the 30 top positions.
Journals quartiles values are relevant at the moment.