Onyibe, J. E.

Ahmadu Bello University

Also at National Agricultural Extension and Research Liaison Servicesfrom their recent papers

Publishing since 2005, latest 2025

Plant Science
Agronomy and Crop Science
Ecology
Genetics
Information Systems
Management, Monitoring, Policy and Law

Their record on OpenAlex

Publications: 62005–2025
Citations: 60to those papers
h-index: 4i10-index 2
Field-weighted impact: 0.701.00 is the world average
World top 10%: 0%0 of 6 scored papers
Open access: 83%5 papers free to read

By year

Papers, and the citations to them

Publications, left axisCitations to that year’s papers, right axis2026 still in progress

Career

On their papers

Every institution they have given on a paper.

Publications

6 in all

Normalized Difference Vegetation Index for Rice Mapping and Estimation of Rice Area and Yield in Sudan Ecology of Nigeria
2025JournalOpen accessFirst author0 citations10.38124/ijisrt/25nov595
A Normalised Difference Vegetation Index Model for Maize Crop Performance Monitoring and Cropland Area Mapping in Sudan Ecological Zone of Nigeria
2024

Download CV:PDFWord

Citations received each year

Peerford

To all their work, old papers included. Google Scholar also counts citations from theses, books and web pages, so its line runs higher.

What they work on

From the classification of each paper

Subfields

Plant Science467%
Agronomy and Crop Science350%
Ecology233%
Genetics117%
Information Systems117%
Management, Monitoring, Policy and Law117%

Life Sciences
Physical Sciences

Topics most written on

Agricultural pest management studies2
Agronomic Practices and Intercropping Systems2
Legume Nitrogen Fixing Symbiosis2
Remote Sensing in Agriculture2
Artificial Intelligence and Decision Support Systems1
Crop Yield and Soil Fertility1
Genetic Mapping and Diversity in Plants and Animals1
Genetics and Plant Breeding1
Leaf Properties and Growth Measurement1
Soil and Land Suitability Analysis1
Wheat and Barley Genetics and Pathology1

Who they write with

Their most frequent co-authors, and the papers those co-authors share

Where their co-authors are

17% of their papers have a co-author abroad

papers co-written1111111Home

Most frequent partner countries

Benin1
France1
Mali1
Togo1

Papers with at least one author in that country.

Institutions written with most

National Agricultural Extension and Research Liaison ServicesNG5 papers
International Institute of Tropical AgricultureNG2 papers
University of BeninNG2 papers
CGIARFR1 paper
Obafemi Awolowo UniversityNG1 paper
National Space Research and Development AgencyNG1 paper
Institut Togolais de Recherche AgronomiqueTG1 paper
Institute for Agricultural ResearchNG1 paper
Institut d'Économie RuraleML1 paper
Institut National des Recherches Agricoles du BéninBJ1 paper

Where they publish

African Crop Science Journal1
Asian Journal of Advanced Research and Reports1
CGSPace A Repository of Agricultural Research Outputs (Consultative Group for International Agricultural Research)1
Journal of Agriculture and Rural Development in the Tropics and Subtropics (University of Kassel)1

How it can be read

83% free to read

Development goals addressed

From each paper’s title and abstract

2Zero hunger1
6Clean water and sanitation1
15Life on land1

Most cited

Use of GGE biplot for targeting early maturing maize cultivars to mega-environments in West Africa
African Crop Science Journal2
201136 citationsOpen access · Green
PERFORMANCE OF COWPEA GROWN AS AN INTERCROP WITH MAIZE OF DIFFERENT POPULATIONS
15
201511 citationsOpen access · Green
Agronomic responses of diverse cowpea cultivars to planting date and cropping system
CGSPace A Repository of Agricultural Research Outputs (Consultative Group for International Agricultural Research)

Asian Journal of Advanced Research and Reports

Agronomic responses of diverse cowpea cultivars to planting date and cropping system

2014CGSPace A Repository of Agricultural Research Outputs (Consultative Group for International Agricultural Research)JournalSenior author6 citations

Effect of Irrigation Regime on Growth and Development of Two Wheat Cultivars (Triticum aestivum L.) in the Nigerian Savanna

2005Journal of Agriculture and Rural Development in the Tropics and Subtropics (University of Kassel)JournalOpen accessFirst authorCorresponding5 citations

Diamond 1 · 17%Free to read and to publish
Gold 1 · 17%In an open-access journal
Green 3 · 50%A copy in a repository
Closed 1 · 17%Behind a paywall

Who funds it

1 of 6 papers name a funder

United States Agency for International Development1

Effect of Irrigation Regime on Growth and Development of Two Wheat Cultivars (Triticum aestivum L.) in the Nigerian Savanna

Journal of Agriculture and Rural Development in the Tropics and Subtropics (University of Kassel)6

20055 citationsOpen access · Green