Obasi, Sunday Nathaniel
Obasi, Sunday Nathaniel
Soil Pedologist, National Open University of Nigeria Abuja
Потвърден имейл адрес: noun.edu.ng - Начална страница
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Forms and distribution of potassium in soils underlain by three lithologies in southeastern, Nigeria
BN Ndukwu, MC Chukwuma, CM Idigbor, SN Obasi
International Journal of Agriculture and Rural Development 15 (2), 1104-1108, 2012
72012
Evaluation of Fadama soils along a toposequence proximal to river Donga in Wukari area of Northeast Nigeria
I P. E., O D. N., O S. N
International Journal of Agriculture and Rural Development Vol. 20(2): 3150 …, 2017
4*2017
Effect of Reaction Time on the Yield of Biodiesel from Neem Seed Oil.
EJI 16. Abba E. C., Nwakuba N. R., Obasi S. N.
American Journal of Energy Science. 4 (2), 5 - 9, 2017
42017
Characterization and classification of soils along Otamiri watershed in Umuagwo, Southeastern Nigeria
SN Obasi, DN Osujieke, PE Imadojemu, IE Ezendu
FUTO Journal Series, 2015
42015
SULPHATE SORPTIVITY IN RELATION TO LAND USE TYPES OF SOILS OF THE HUMID TROPICAL RAINFOREST, SOUTHEASTERN NIGERIA
UPI B.U. Uzoho, S.N. Obasi
International Journal of Environment and Pollution Research 2 (1), 1 - 8, 2014
42014
PROPERTIES AND CLASSIFICATION OF EROSION PRONE SOILS OF UKPOR, NNEWI SOUTH L.G.A ANAMBRA STATE NIGERIA
OSN Orji Uzor Emmanuel N.
INT’L JOURNAL OF AGRIC. AND RURAL DEV. 15 (2), 1079 - 1084, 2012
42012
Characterization and Classification of some soils of Edo State formed under different parent materials
PE Imadojemu, DN Osujieke, SN Obasi, JO Mbe, EG Dibofori
FUW Trends in Science and Technology 3 (1), 201-206, 2018
32018
Characterization, Classification and Suitability of Selected Soils of Amasiri, Ebonyi State: a Geographical Information System Approach.
SN Obasi
FUTO, 2010
32010
Cations Ratios Distribution in Selected Rice Soils of Ebonyi, Southeastern Nigeria
SN Obasi, EU Onweremadu, NU Manuemelula, EC Abbah
American Journal of Food Science and Nutrition Research 4 (1), 42-49, 2016
22016
Characterization and Classification of Selected Rice Soils of Tropical Rainforest Region, Southeastern Nigeria
SN Obasi, EU Onweremadu, CT Egbuche, UP Iwuanyanwu
Agriculture, Forestry and Fisheries 4 (3), 46-50, 2015
22015
Some physico-chemical characteristics of arable soils around selected oil exploration sites in the Niger-Delta region of Nigeria
UN Nkwopara, JO Omeke, ET Eshett, E Ihem, BN Ndukwu, SN Obasi
International Journal of Agriculture and Rural Development 15 (3), 1298-1309, 2012
22012
Potentials of Soils derived from Asu River Group and Asata Nkporo Shale for Arable Crop Production in Ebonyi State, Nigeria
SNO C.M. Ahukaemere
Bulgarian Journal of Soil Science 3 (1), 48 - 62, 2018
12018
Spatio – Vertical Distribution of Zinc in Selected Farmlands in Imo State, Southeastern Nigeria
AEC Ezeji C., E. U. Onweremadu, S. N. Obasi
American Journal of Food Science and Nutrition Research 4 (1), 33 - 41, 2016
12016
PROPERTIES OF SOILS OF A FOREST-SAVANNA MOSAIC ON A RIDGE AT AFIKPO, SOUTHEASTERN NIGERIA
SN Obasi, EU Onweremadu, SK Osuaku
Nigerian Journal of Agriculture, Food and Environment. 7 (3), 25 - 32, 2011
12011
Suitability of Soils of Afikpo, Southeastern Nigeria: A Geographical Information System (GIS) Approach
SN Obasi, EU Onweremadu, PE Imadojemu
Journal of Soil and Environmental Research 9 (1), 59 - 64, 2011
1*2011
PRINCIPAL COMPONENT ANALYSIS FOR THE QUANTIFICATION OF SOIL HORIZON CARBON STOCKS IN RELATION TO SOIL BULK DENSITY
SN Obasi, CT Egbuche, BN Aririguzu
International Journal 7 (2), 84-92, 2020
2020
CHARACTERIZATION AND CLASSIFICATION OF CROPLAND-SOILS AFFECTED BY EROSION IN IGBUDU IKWO, SOUTHEASTERN NIGERIA
SN Obasi, CC Obasi, V Nweke, H Okolie
International Journal 7 (2), 73-83, 2020
2020
The Use of Different Cropping Systems for Pepper (Capsicum Annum) Seed Production in Tropical Rain Forest Soils of Nigeria
H Okolie, SN Obasi, EA Obidiebube, CC Obasi
Crops 4 (2), 228-234, 2019
2019
Effect of Oil Spillage on Selected Heavy Metals Concentration in the Soils of Ihugbogo in Ahoada East, Niger-Delta, Nigeria.
SN Obasi, CM Ahukaemere, GD Aloni, CC Obasi
Bulgarian Journal of Soil Science. 4 (2), 140 - 190, 2019
2019
Evaluation of Palm Oil Mill Effluent (POME) Impact on Soil Chemical Properties and Weed Cover in Awka–Rain Forest Zone of Nigeria
CC Obasi, EA Obidiebube, SN Obasi
Crops 4 (2), 93-100, 2019
2019
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