Physical properties of an ultisol under plastic film and no-mulches and their effect on the yield of maize CN Mbah, JN Nwite, C Njoku, LM Ibeh, TS Igwe World Journal of Agricultural Sciences 6 (2), 160-165, 2010 | 98 | 2010 |
Response of maize (Zea mays L.) to different rates of wood-ash application in acid ultisol in Southeast Nigeria IA Mbah, C.N., Nwite, J.N., Njoku, C. and Nweke African Journal of Agricultural Research 5 (7), 580-583, 2010 | 81 | 2010 |
Effect of burnt and unburnt rice husk dust on maize yield and soil physico-chemical properties of an ultisol in Nigeria C Njoku, CN Mbah Biological Agriculture & Horticulture 28 (1), 49-60, 2012 | 66 | 2012 |
Urban renewal in Nigeria: Case study of Lagos state C Njoku, GC Okoro Journal of environmental science and water resources 3 (7), 145-148, 2014 | 36 | 2014 |
Effect of biochar on selected soil physical properties and maize yield in an ultisol in Abakaliki southeastern Nigeria C Njoku, CN Mbah, PO Igboji, JN Nwite, CC Chibuike, BN Uguru Global Advanced Research Journal of Agricultural Science 4 (12), 864-870, 2015 | 31 | 2015 |
Effect of rice mill wastes application on selected soil physical properties and maize yield (Zea mays L.) on an ultisol in Abakaliki southeastern Nigeria. C Njoku, CN Mbah, CI Okonkwo | 29 | 2011 |
Environmental risk assessment in selected dumpsites in Abakaliki metropolis, Ebonyi State, Southeastern Nigeria D Aja, CC Okolo, NJ Nwite, C Njoku Environmental Challenges, 100143, 2021 | 28 | 2021 |
Amelioration of a degraded Ultisol with hardwood biochar: Effects on soil physico-chemical properties and yield of cucumber (Cucumis sativus L) CN Mbah, C Njoku, CC Okolo, EE Attoe, UC Osakwe African Journal of Agricultural Research 12 (21), 1781-1792, 2017 | 25 | 2017 |
Use of biochar to improve selected soil chemical properties, carbon storage and maize yield in an Ultisol in Abakaliki Ebonyi State, Nigeria C Njoku, BN Uguru, CC Chibuike International Journal of Environmental and Agriculture Research 2 (1), 15-22, 2016 | 25 | 2016 |
Changes in physical and chemical properties of soil in timber sawmill dumpsite in Abakaliki, Abakaliki Southeastern, Nigeria CI Okonkwo, P Arinzechukwu, C Njoku British Journal of Environment and Climate Change 3 (2), 215, 2013 | 17 | 2013 |
Effect of rice husk dust on selected soil chemical properties and maize grain yield in Abakaliki, South Eastern Nigeria C Njoku, BN Uguru, CN Mbah Applied Science Reports 12 (3), 143-149, 2015 | 15 | 2015 |
Content and distribution of heavy metals in an abandoned mechanic and non-mechanic sites in Abakaliki, Southeastern Nigeria C Njoku, PN Ngene Greener Journal of Physical Sciences 2 (1), 016-019, 2012 | 15 | 2012 |
Effect of waste dumpsites on water and air qualities in Abakaliki, Southestern Nigeria C Njoku International Journal of Plant & Soil Science 4 (5), 455-460, 2015 | 13 | 2015 |
Physicochemical properties of an acid ultisol subjected to different tillage practices and wood-ash amendment: Impact on heavy metal concentrations in soil and Castor plant EO Nnadi, CN Mbah, AI Nweke, C Njoku Soil and Tillage Research 194, 104288, 2019 | 12 | 2019 |
Effect of rice husk dust on selected soil physical properties and maize grain yield in Abakaliki, South Eastern Nigeria BN Uguru, CN Mbah, C Njoku Global Advanced Research Journal of Agricultural Science 4 (12), 878-886, 2015 | 10 | 2015 |
Potentials of rice wastes as soil amendment: Part 1: Effect on soil physical properties and maize (Zea mays L) yield. CN Mbah, C Njoku, FI Idike, KNN Ezike | 10 | 2011 |
Effect of flooding on soil properties in Abakaliki South-Eastern Nigeria C Njoku, GC Okoro Scholarly Journal of Agricultural Science 5 (5), 165-168, 2015 | 9 | 2015 |
Physical characteristics and maize grain yield in an ultisol in south eastern Nigeria amended with four animal manures. CI Okonkwo, C Onyibe, J Nwite, TS Igwe, C Njoku, CN Mbah | 9 | 2012 |
Effects of intercropped legumes with maize (Zea mays L.) on chemical properties of soil and grain yield of maize in Abakaliki, Nigeria JN Nwite, C Njoku, MO Alu Nigeria Agricultural Journal 48 (2), 105-112, 2017 | 8 | 2017 |
Accumulation of pollutants in an Ultisol amended with burnt and unburnt rice miled wastes. CN Mbah, FI Idike, C Njoku | 8 | 2011 |