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E. O. Ampontuah · Peerford

Kumasi Technical University / Scholars

EA

E. O. Ampontuah

Kumasi Technical University

Publishing since 2000, latest 2005

Soil Science
Agronomy and Crop Science
Management, Monitoring, Policy and Law

Their record on OpenAlex
Download CV:PDF Word
Who they write with Where their co-authors are Every publication
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Publications: 32000–2005
Citations: 64to those papers
h-index: 3i10-index 3
Field-weighted impact: 0.001.00 is the world average
World top 10%: 0%0 of 3 scored papers
Open access: 33%1 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

Council for Scientific and Industrial Research1 work
Council for Scientific and Industrial Research1 work

Every institution they have given on a paper.

Publications

3 in all

Newest Most cited Oldest Title

Search their publications by title

Soil Fertility Status and Potential Organic Inputs for Improving Small Holder Crop Production in the Interior Savanna Zone of Ghana
2005Journal of Sustainable AgricultureJournal23 citations10.1300/j064v25n04_07
Potential ofChromolaena odorata, Panicum maximumandPueraria phaseoloidesas Nutrient Sources and Organic Matter Amendments for Soil Fertility Maintenance in Ghana
2001

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

Soil Science3100%
Agronomy and Crop Science267%
Management, Monitoring, Policy and Law133%

Life Sciences
Physical Sciences

Topics most written on

Agricultural Science and Fertilization2
Agronomic Practices and Intercropping Systems2
Irrigation Practices and Water Management1
Soil and Land Suitability Analysis1
Soil Carbon and Nitrogen Dynamics1
Soil erosion and sediment transport1

Who they write with

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

Where their co-authors are

33% of their papers have a co-author abroad

papers co-written1111111Home

Most frequent partner countries

South Africa1

Papers with at least one author in that country.

Institutions written with most

Kwame Nkrumah University of Science and TechnologyGH2 papers
University of GhanaGH1 paper
Council for Scientific and Industrial ResearchGH1 paper
Council for Scientific and Industrial ResearchZA1 paper

Where they publish

Biological Agriculture & Horticulture1
Ghana Journal of Agricultural Science1
Journal of Sustainable Agriculture1

How it can be read

33% free to read

Diamond 1 · 33%Free to read and to publish

Development goals addressed

From each paper’s title and abstract

2Zero hunger2

Most cited

Soil fertility erosion and the associated cost of NPK removed under different soil and residue management in Ghana
Ghana Journal of Agricultural Science2
200025 citationsOpen access · Diamond
Soil Fertility Status and Potential Organic Inputs for Improving Small Holder Crop Production in the Interior Savanna Zone of Ghana
Journal of Sustainable Agriculture2
200523 citations
Potential ofChromolaena odorata, Panicum maximumandPueraria phaseoloidesas Nutrient Sources and Organic Matter Amendments for Soil Fertility Maintenance in Ghana

Biological Agriculture & Horticulture

Journal

16 citations

10.1080/01448765.2001.9754915

Soil fertility erosion and the associated cost of NPK removed under different soil and residue management in Ghana

2000Ghana Journal of Agricultural ScienceJournalOpen access25 citations10.4314/gjas.v33i1.1882

Closed 2 · 67%Behind a paywall

Biological Agriculture & Horticulture

200116 citations