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H. Abba

Publications (4)

Assessment of Chickens Fed with Solid Wastes in Terms of Heavy Metal Contents in Zaria Metropolis, Nigeria

S. Uba, A. Uzairu, M. S. Sallau & H. Abba · Journal of Scientific Research and Reports · 2015

The concentrations of Zn, Pb, Cu, Cd and Hg were spectrophotometrically determined in local chickens that were fed with the solid wastes for three months and dumpsite-soils in both dry and wet seasons. Dumpsite-leachates were analysed in wet season only across the sites. A total...

Open access Research Article 10.9734/JSRR/2015/11651

Comparative Studies of Heavy Metals in Mine Water by Square Wave Stripping Voltammetry and Atomic Spectroscopy

S. Uba, B. R. Horrocks, A. Uzairu, M. S. Sallau & H. Abba · International Research Journal of Pure and Applied Chemistry · 2014

Inductively coupled plasma- optical emission spectroscopy (ICP-OES) and square wave voltammetry (SWV) were used to analyse and compare the concentrations of Cu, Cd, Hg, Pb and Zn in polluted mine water samples from Shilbottle in North Eastern England, United Kingdom. The results...

Open access Research Article 10.9734/IRJPAC/2014/8283

Assessment of Cd and Cr Bioavailability in Sediment of River Challawa, Nigeria

A. Babale, A. Uzairu, J. A. Kagbu, O. J. Okunola & H. Abba · Current Journal of Applied Science and Technology · 2011

Sediment quality assessment are a scientific tools that synthesize information regarding the relationships between the sediment concentrations of heavy metals and any biological effects resulting from exposure to these heavy metals. A field study was conducted to determine the ph...

Open access Research Article 10.9734/BJAST/2011/136

A Study of Pathogenic Fungi Causing Post Harvest Losses of Pineapple Sold at Wudil and Yan Lemo Markets of Kano State

S. M. Yahaya, A. B. Kamalu, M. U. Ali, M. Lawan, Y. S. Ajingi, M. Haruna, L. W. Hayatu, H. Abba, I. Safiyanu, J. Abdullahi, A. Y. Mardiyya, S. B. Sakina, M. I. Hassan, A. I. Sale, A. Bilkisu, M. Umma & T. Aisha · Journal of Experimental Agriculture International · 2019

This research was conducted to determine the fungal pathogens responsible for post harvest losses of pineapple sold at Wudil and Yen lemo markets.  Two samples of pineapples were purchased twice a week from both Wudil and Yanlemo markets for four months. The samples were investig...

Open access Research Article 10.9734/jeai/2019/v38i230297