Ali Galadima , Ikusemoran Mayomi and Zainab Chellube
Volume 13 Issue 2

This study examined the chemical composition and potential contamination of vegetables irrigated with wastewater along the Ngadda River in Maiduguri, northeastern Nigeria. A controlled field experiment was conducted using spinach (Spinacia oleracea) and okra (Abelmoschus esculentus) grown under two read more...

Mohammed Shamsudeen T. Akeem A. Kenku, PhD and Shafa A. Yunus, PhD
Volume 13 Issue 2

Partial Least Squares Structural Equation Modeling (PLS-SEM) has emerged as a powerful and flexible multivariate analytical technique increasingly adopted in psychological research to examine complex theoretical models involving latent constructs. Unlike covariance-based SEM (CB-SEM), PLS-SEM opera read more...

Ali Galadima , Ikusemoran Mayomi and Zainab Chellube
Volume 13 Issue 2

This study evaluated the bacteriological quality of River Ngadda wastewater and its effects on the safety and chemical composition of vegetables irrigated with the water in Maiduguri, Nigeria. Wastewater samples were collected aseptically from three sections of the river (upper, middle, and lower c read more...

Mohammed Bala Adamu , Abdulrasheed Adamu PhD , Yusuf Musa Yahaya PhD and Umar Faruq Musa PhD
Volume 13 Issue 1

This study examined the bilateral economic relations between Nigeria and Niger Republic 2015- 2020, the level of regional integration between the countries Nigeria and Niger; examines the challenges confronting these engagements. This study employed a qualitative method. A purposive sampling techni read more...