Volume 33(1)
Effect of Untreated Petroleum Refinery Effluent on Bacterial and Fungal Population of Soil and Seedling Growth of Maize (Zea mays L.) in an Ultisol.
Original Research
Pages : 1 - 5
Ogbemudia, l., Ogboghodo, I. A., Edosa, V.I.O. and Ekiduefe, O. R.
Changes in Soil Physical Properties Due to Variable Weather Conditions Under Two Soil Types in South Western Nigeri
Original Research
Pages : 6 - 14
Ologunde O.H.*, Adebayo O.E. , Busari M.A. ,
Advances in environmental soil microbiology approaches in Nigeria (A review)
Original Research
Pages : 15 - 19
* Ogbemudia, I., Edosa, V.I.O. and Ogboghodo, I.A.
P Sorption characteristics in Hevea supporting Soils of Coastal Plain Sand origin in Southern Nigeria
Original Research
Pages : 20 - 26
Idehen, C.N*., Bakare, A.O., Okore, I.K. and Osazee, F
Using Urea Intercalated Biochar and Organic Fertilizer as Soil Management Option Part 1: Main Effects on Soil Properties and Carbon Implication
Original Research
Pages : 27 - 34
Tijani, F. O., Adewumi, T. M., Abdulraman, O. A., Oyebola, O. K., Adebayo, A. A., Amosun, E. O., and Oyedele, D. J.
Simulating Soil Nutrients Balance using MonQI Model (Monitoring for Quality Improvement) in a Rice Based Cropping System of Kano State, Nigeria
Original Research
Pages : 35 - 42
B.L Abdulrahman
Impact of mining on heavy metal concentration and soil chemical properties in soils sorrounding a mining site in Ebonyi State⸴ Nigeria
Original Research
Pages : 43 - 47
Akinmutimi, A.L. Olughu¸F.N. and Nwangwu, B.C
Soil Microbial Activity under Complementary Applications of Organic and Inorganic Amendments
Original Research
Pages : 48 - 54
Sangotoye, S. E., Atere, C. T., Taiwo, L. B. and Olayinka, A.
Effect of land use types on selected physical and chemical properties of Ultsiols in Umudike, Southeastern Nigeria.
Original Research
Pages : 55 - 65
Akinmutimi, A.L ., Ogwuegbu¸ T.U. and E.U. Eteng
Quantification of moist and wet consistency of horizons of soils formed on different parent materials
Original Research
Pages : 66 - 69
Mgbonu Kelechi , Ogori Joeguluba , Okpoitari Simeone and Pawa DanAzumi
Different Forms of Potassium and Their Contributions toward Potassium Uptake under Ginger (Zingiber officinale Roscoe) Production in an Ultisol of Umudike, Southeastern Nigeria
Original Research
Pages : 70 - 78
Okeke, V. N.
Effects of Phosphorus on the Phenological Traits of Maize (Zea Mays) in Yola North Eastern Nigeria.
Original Research
Pages : 79 - 84
Kwaghe, E.J. and Gungula, D