C. C. Onyeonagu

University of Nigeria

Publishing since 2006, latest 2021

Agronomy and Crop Science
Plant Science
Ecology, Evolution, Behavior and Systematics
Forestry
Soil Science
Animal Science and Zoology

Their record on OpenAlex

Publications: 222006–2021
Citations: 50to those papers
h-index: 5i10-index 1
Field-weighted impact: 0.151.00 is the world average
World top 10%: 0%0 of 22 scored papers
Open access: 95%21 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

22 in all

Effects of cutting frequency and fertilizer-N application on growth and production on guinea grass (Panicum maximum Jacq) sown pasture
2021Nigerian Journal of Animal ProductionJournalOpen accessFirst author1 citation10.51791/njap.v38i2.2810
Multipurpose uses of forage species, estimation of availability and distribution of grass species, and effect of location on the crude fibre and ash contents of common browse species in Nsukka, Nigeria

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

Agronomy and Crop Science1255%
Plant Science836%
Ecology, Evolution, Behavior and Systematics732%
Forestry627%
Soil Science627%
Animal Science and Zoology314%
Aquatic Science15%
Environmental Chemistry15%
Food Science15%
General Agricultural and Biological Sciences15%

Life Sciences
Physical Sciences

Topics most written on

Ruminant Nutrition and Digestive Physiology7
Agronomic Practices and Intercropping Systems6
Agroforestry and silvopastoral systems5
Agriculture and Rural Development Research4
Bioenergy crop production and management4
Agricultural pest management studies3
African Botany and Ecology Studies2
Agricultural Science and Fertilization2
Agriculture, Soil, Plant Science2
Rabbits: Nutrition, Reproduction, Health2
Seed Germination and Physiology2
Soil Carbon and Nitrogen Dynamics2

Who they write with

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

Where their co-authors are

0% of their papers have a co-author abroad

Most frequent partner countries

Papers with at least one author in that country.

Institutions written with most

Enugu State University of Science and TechnologyNG1 paper
National Horticultural Research InstituteNG1 paper
Federal College of Education (Technical) AsabaNG1 paper
Michael Okpara University of AgricultureNG1 paper

Where they publish

Agro-Science7
Nigerian Journal of Animal Production5
Journal of Experimental Agriculture International3
African Journal of Agricultural Research2
AFRICAN JOURNAL OF BIOTECHNOLOGY1
Bio Research Journal/Bio- Research1

Development goals addressed

From each paper’s title and abstract

2Zero hunger10
15Life on land7
12Responsible consumption and production1

Most cited

Crop residues and agro-industrial by-products used in traditional sheep and goat production in rural communities of Markudi LGA
Agro-Science2
201110 citationsOpen access · Diamond
Potassium Nutrition and Translocation in Cassava (Manihot esculenta Crantz) Intercropped with Soybean
Journal of Experimental Agriculture International2
20147 citationsOpen access · Diamond
Effects of cutting management and N-fertilizer application on plant height, tiller production and percentage dry matter in a run-down Panicum maximum pasture

2021Nigerian Journal of Animal ProductionJournalOpen accessFirst author1 citation10.51791/njap.v38i1.705

Growth Response of Guinea Grass (Panicum maximum) to Cutting Height and Poultry Manure

2015Journal of Experimental Agriculture InternationalJournalOpen access2 citations10.9734/ajea/2015/16424

Reactions of bambara groundnut accessions to photoperiods

2015Agro-ScienceJournalOpen accessSenior authorCorresponding0 citations10.4314/as.v13i2.7

Potassium Nutrition and Translocation in Cassava (Manihot esculenta Crantz) Intercropped with Soybean

2014Journal of Experimental Agriculture InternationalJournalOpen access7 citations10.9734/ajea/2015/7868

Use of nutrient stock:balance (NSB) ratio for assessment of sustainability of agricultural system

2014African Journal of Agricultural ResearchJournalOpen accessSenior authorCorresponding0 citations10.5897/ajar2013.7750

International Journal of Plant & Soil Science

Nigerian Journal of Soil Science1

How it can be read

95% free to read

Diamond 20 · 91%Free to read and to publish
Bronze 1 · 5%Free to read, no open licence
Closed 1 · 5%Behind a paywall

20076 citationsOpen access · Diamond