Onyekachi Chukwu

LiveDNA ID: 234.24109

16 Publications

0 Editorial Roles

0 Projects

Education

Academic Background

M.Sc. University of Ibadan, Ibadan, Nigeria Forest Resource Management | Completed: 2017

Publications (16)

Selected Scholarly Contributions

Forest Structure: Assessing Tree Species Diversity and Conservation Status in Afi River Forest Reserve, Nigeria

Onyekachi Chukwu, Johnson Sunday Ajose Osho, Daniel Abiodun Akintunde-Alo, Peter Oluwagbemiga Ige, Sifon Odeleye

FORESTIST | Journal Article

10.5152/forestist.2026.25145

2026

ASSESSMENT OF LAND USE LAND COVER CHANGES OF MAMU RIVER FOREST RESERVE, NIGERIA

O. Chukwu, B.C. Ojomah, D.U. Okunsuyi, C.E. Onyekwere, C.L. Umeh

Journal of Forest Science and Environment | Journal Article

10.63693/jfse.v10i1.031

2025

Aboveground biomass estimation models for Tectona grandis Linn f. plantation in Nnamdi Azikiwe University, Awka, Nigeria

Onyekachi Chukwu, Ruth Onyekachi Nwene, Anabel Anwulika Emebo, Abigail Emunu Silas

Turkish Journal of Forestry | Türkiye Ormancılık Dergisi | Journal Article

10.18182/tjf.1502454

2024

Trends in Management of Tropical Forests

Jacinta U. Ezenwenyi, Onyekachi Chukwu

Research Anthology on Ecosystem Conservation and Preserving Biodiversity | Book Chapter

10.4018/978-1-6684-5678-1.ch082

2022

Models for predicting slenderness coefficient from stump diameter for Tectona grandis stands in south-western Nigeria

Onyekachi Chukwu

Southern Forests: a Journal of Forest Science | Journal Article

10.2989/20702620.2020.1814108

2021

Trends in Management of Tropical Forests

Jacinta U. Ezenwenyi, Onyekachi Chukwu

Practice, Progress, and Proficiency in Sustainability | Book Chapter

10.4018/978-1-7998-0014-9.ch015

2020

Forest Inventory

Onyekachi Chukwu, Japheth H. Dau

Practice, Progress, and Proficiency in Sustainability | Book Chapter

10.4018/978-1-7998-0014-9.ch016

2020

Comparison of Volumes Estimated from Breast Height and Stump Diameters: Application to Tectona grandis Data

Onyekachi Chukwu, Friday N Ogana, Juliet U Nwatu

Forest Science | Journal Article

10.1093/forsci/fxaa015

2020

Crown ratio assessment for Prosopis africana (Guill. and Perr.) Taub species in Makurdi, Nigeria.

Chukwu, O., J.H. Dau, O.C. Ogundipe and M.D. Wali,

J. Res. For. Wildlife Environ., | Journal Article

Onyekachi Chukwu

2018

Development of digital elevation model for Okomu National Park, Nigeria.

Chukwu, O., A.A. Alo and J.U. Ezenwenyi,

Curr. Life Sci., | Journal Article

Onyekachi Chukwu

2018

Stability assessment and composition of tree species in Nigerian University.

Chukwu, O. and I.B. Chenge,

World Scient. News-Int. Scient. J., | Journal Article

Onyekachi Chukwu

2018

Basal area-stump diameter models for Tectona grandis Linn. f. stands in Omo forest reserve, Nigeria.

Chukwu, O. and J.S.A. Osho,

J. For. Environ. Sci., | Journal Article

Onyekachi Chukwu

2018

Crown-stump diameter model for Parkia biglobosa Benth. species in Makurdi, Benue State, Nigeria.

Chukwu, O., J.H. Dau and J.U. Ezenwenyi,

J. Trop. For. Environ., | Journal Article

Onyekachi Chukwu

2017

Tree crown distribution for wildlife management of Shasha forest reserve, Nigeria.

Chukwu, O., I.B. Chenge and J.U. Ezenwenyi,

Niger. J. Wildlife Manage., | Journal Article

Onyekachi Chukwu

2017

Effects of slenderness coefficient in crown area prediction for Tectona grandis Linn. f. in Omo forest reserve, Nigeria.

Ezenwenyi, J.U. and O. Chukwu,

Curr. Life Sci., | Journal Article

Onyekachi Chukwu

2017

Nonlinear height-stump diameter models for Tectona grandis Linn. F stands in Omo forest reserve, Nigeria.

Chukwu, O. and J.S.A. Osho,

J. Trop. For. Environ., | Journal Article

Onyekachi Chukwu

2017