Table of Contents

Evaluations of Neem (Azadirachta Indica) Litter for Production of Biogas in

Maiduguri, North-Eastern Nigeria

Y.M. Ngulde and D. Abubakar  …………………………………………………………….…………….…………..…        1- 12

Studies on the Morphology and Taxonomy of some Species of Tricholomataceae

in Zaria, Kaduna State — Nigeria.

Ali, B. D; Khan, A.U and Musa,……………………..………………………………………………            13-25

Antiplasmodial Activity of the Methanol Extract of the Roots of Aristolochia

Albida in Albino Swiss Mice

M. E. Khan, I. Toma, D. Y. Shingu and C..H. Wazis………………………………………………………               26-38

Health Risks of Environmental Pollution by Solid/Liquid Waste, And Cows

Droplets in Nigeria 

 Francis Enifo Oronsaye and Iyoha Osa………………………………………………………….…………               39-42     

Purification and Quality Evaluation of Linamarase (β-Glucosidase) Genetically

¹Ikya, J.K,  ¹Ariahu, C.C.   ²Ayatse,  J.O.I…………………………………………………………………….              43-54