B. I. Orji

University of Nigeria

Also at University of Ibadanfrom their recent papers

Publishing since 1979, latest 2021

Genetics
Animal Science and Zoology
Agronomy and Crop Science
Reproductive Medicine
Parasitology
Urology

Their record on OpenAlex

Publications: 121979–2021
Citations: 29to those papers
h-index: 3i10-index 1
Field-weighted impact: 0.121.00 is the world average
World top 10%: 0%0 of 12 scored papers
Open access: 58%7 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

12 in all

HAEMATOLOGICAL STUDIES (IN THE GUINEA FOWL (Numida rneteagris (Pallas): H. EFFECT OF AGE, SEX AND TIME OF BLEEDING ON PROTEIN AND ELECTROLYTE LEVELS IN BLOOD SERUM OF GUINEA FOWLS.
2021Nigerian Journal of Animal ProductionJournalOpen accessFirst author7 citations10.51791/njap.v13i.2401
HAEMATOLOGICAL STUDIES ON THE GUINEA FOWL (Nurmida meleagris Pallas): 1. EFFECT OF AGE, SEX ,k ND TIME OF BLEEDING OF THE HAEMATOLOGICAL VALUES OF GUINEA FOWLS.

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

Genetics758%
Animal Science and Zoology542%
Agronomy and Crop Science433%
Reproductive Medicine325%
Parasitology217%
Urology217%
Ecology18%
Ecology, Evolution, Behavior and Systematics18%
Food Science18%
Management, Monitoring, Policy and Law18%

Health Sciences
Life Sciences
Physical Sciences

Topics most written on

Genetic and phenotypic traits in livestock6
Animal Nutrition and Physiology3
Sperm and Testicular Function3
Comparative Animal Anatomy Studies2
Effects of Environmental Stressors on Livestock2
Reproductive Physiology in Livestock2
Agriculture and Rural Development Research1
Animal Diversity and Health Studies1
Animal Genetics and Reproduction1
Bird parasitology and diseases1
Livestock and Poultry Management1
Livestock Farming and Management1

Who they write with

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

Where their co-authors are

8% of their papers have a co-author abroad

papers co-written1111111Home

Most frequent partner countries

Germany1

Papers with at least one author in that country.

Institutions written with most

University of IbadanNG3 papers
Justus-Liebig-Universität GießenDE1 paper
Alvan Ikoku Federal University of Education, OwerriNG1 paper
Federal University of Technology OwerriNG1 paper

Where they publish

Nigerian Journal of Animal Production6
East African Agricultural and Forestry Journal2
Animal Reproduction Science1
Nigeria Agricultural Journal1
Theriogenology1
Tropical Animal Health and Production1

Development goals addressed

From each paper’s title and abstract

2Zero hunger4
14Life below water4
13Climate action1

Most cited

Seasonal variation in the semen characteristics of Muturu (Bos brachyceros) bulls
Animal Reproduction Science
198710 citations
HAEMATOLOGICAL STUDIES (IN THE GUINEA FOWL (Numida rneteagris (Pallas): H. EFFECT OF AGE, SEX AND TIME OF BLEEDING ON PROTEIN AND ELECTROLYTE LEVELS IN BLOOD SERUM OF GUINEA FOWLS.
Nigerian Journal of Animal Production14
20217 citationsOpen access · Diamond
HAEMATOLOGICAL STUDIES ON THE GUINEA FOWL (Nurmida meleagris Pallas): 1. EFFECT OF AGE, SEX ,k ND TIME OF BLEEDING OF THE HAEMATOLOGICAL VALUES OF GUINEA FOWLS.
Nigerian Journal of Animal Production

2021Nigerian Journal of Animal ProductionJournalOpen accessFirst author3 citations10.51791/njap.v13i.2394

The Reproductive Performance of the Nigerian Dwarf Sheep

2021Nigerian Journal of Animal ProductionJournalOpen accessFirst author1 citation10.51791/njap.v3i2.2522

TESTICULAR SIZE AND SPERM OUTPUT IN HOLSTEIN-FRIESIAN AND N'DAMA BULLS

2021Nigerian Journal of Animal ProductionJournalOpen accessSenior author1 citation10.51791/njap.v10i.2721

PUBERAL DEVELOPMENT IN THE NIGERIAN DWARF SHEEP

2021Nigerian Journal of Animal ProductionJournalOpen accessFirst author0 citations10.51791/njap.v7i1.2075

THE PATTERN OF EGG LAYING IN DOMESTIC FOWLS KEPT IN WARM HUMID TROPICS

2021Nigerian Journal of Animal ProductionJournalOpen accessFirst authorCorresponding0 citations10.51791/njap.v11i2.2541

Semen characteristics of Muturu Bulls —

1984TheriogenologyJournalFirst author2 citations10.1016/0093-691x(84)90432-1

Storability of Ram Spermatozoa in Tris Extenders of Varying Ph and Osmolar Concentrations

1984East African Agricultural and Forestry JournalJournalSenior author1 citation10.1080/00128325.1984.11663439

Post-weaning growth and development of Nigerian Dwarf sheep

1981Tropical Animal Health and ProductionJournalFirst author3 citations10.1007/bf02237900

Oestrous Cycle Characteristics of the Nigerian Dwarf Sheep

1979East African Agricultural and Forestry JournalJournalFirst author1 citation10.1080/00128325.1979.11663022

How it can be read

58% free to read

Diamond 7 · 58%Free to read and to publish
Closed 5 · 42%Behind a paywall

20213 citationsOpen access · Diamond

Post-weaning growth and development of Nigerian Dwarf sheep

Tropical Animal Health and Production2

19813 citations

Semen characteristics of Muturu Bulls —

Theriogenology

19842 citations