D. S. Bunjah Umar

Varimax Rotated Principal Component Analysis of Productive Traits in Nigeria Indigenous Cattle Raised under Semi-Intensive Management System

D. S. Bunjah Umar, R. O. Okeke, A. C. Nwanmmo, M. O. Bello, O. G. Allen, O. O. Adeniyi, J. M. Madu, L. N. Panshak & D. M. Allen · Asian Research Journal of Agriculture · 2021

The objectives of this study were to quantify the production traits using principal component analysis in Bunaji and Gudali cattle. Morphological traits of Body weight (Kg); BL: Body Length (Cm); HW: Height at withers (cm); CW: Chest width (cm); HG: Heart Girth (cm); Rumwi: Rump...

Open access Research Article 10.9734/arja/2021/v14i430134

Evaluation of Vitamins C and E on Spermeogram and Malondialdehyde Concentration in Chilled Semen of Nigerian Indigenous Turkey Toms (Meleagris gallopavo)

W. O. Echekwu, J. M. Madu, R. O. Okeke, I. G. Opaluwa-Kuzayed, E. S. Idoga, I. O. Suleiman & D. S. Bunjah Umar · Asian Journal of Biotechnology and Bioresource Technology · 2021

The study aims to evaluate the effect of antioxidant vitamins C and E on spermeogram and malondialdehyde concentration in chilled semen of Nigerian indigenous turkey toms (Meleagris gallopavo). The results from this study showed that supplementation of the diluents of turkey seme...

Open access Research Article 10.9734/ajb2t/2021/v7i230097