I.1    A.    THESES  TITLES
a.    Irrigation of cassava plots using Drippers-B.Engr Project
b.    Analysis and Computer Simulation of Natural Convection Solar Heated Animal Building.-M.Engr Project
c.    Modelling of Biogas Production with Anaerobic Digesters- PH.D Thesis
I.2    ARTICLES IN REFERRED  JOURNALS   
[1]  B.O. Ugwuishiwu and A.P. Onwualu (2001). Biochemical Remediation of Crude Oil Polluted  Soil  for   Crop Production. Journal of Agricultural  Engineering  and Technology (JAET). Vol. 9 pp 74 – 79.

[2]  B.O. Ugwuishiwu and C.C. Mbajiorgu (2002). Analysis and Computer Simulation of  Natural Convection Solar Heated Animal Building. Global Journal of Engineering Research. (GJER) Vol. 1 No. 2 pp 127 – 136.

[3]  Y.S. Ademiluyi, A.O.Ani, B.O. Ugwuishiwu and O.A.Oyelade (2007). Performance Assessments of Two-Wheel Tractors on a Loamy Sand Soil of Ilorin. Nigerian Journal of Technology (NIJOTECH) Vol.26 No. 1 pp 59-66

[4]  P.O. Ogbobe, B. O. Ugwuishiwu; C. O. Orishagbemi , and A.O Ani (2007). Design,
Construction  and Evaluation of Motorized Okra Slicer. Nigerian Journal of Technology (NIJOTECH) Vol.26 No. 2 pp 42 49

[5]  B. O. Ugwuishiwu,  A. P. Onwualu, and  C. H. Ugwuishiwu (2008). Development of a Computer Programme for the Design of Auger Conveyors for Agricultural Products. Nigerian Journal of Technology (NIJOTECH) Vol.27 No.2Pp 5-12

[6]  B. O. Ugwuishiwu; A.O Ani and A Chibuko.(2008). Development and  Testing of
a Model Biofilter. Journal of Agricultural Science, Engineering and Tech. (JASET). Vol.8 pp.24-32 University of Ibadan

[7]  B.O. Ugwuishiwu , A.O.Ani and and E.Oyinvwi (2008).Adsorption of Bioaccumulated
Heavy Metals Using Activated Carbon Derived from Palm Kernel Shell. Journal of Agricultural Science, Engineering and Tech.(JASET).Vol. 8 pp 16-23  University of Ibadan

[8]  B.O. Ugwuishiwu  and  B.O. Mama (2009). Optimization  Strategy for low cost Farm Building Design in Nigeria. Journal of Agricultural  Engineering  and Technology   (JAET).Vol.16 No.2 pp 81-88

[9]  B.O. Ugwuishiwu and A.P. Onwualu (2009). Sustainability and Cost of Agricultural Mechanization as effected by Macro Economic Policies - Journal of Agricultural  Engineering  and Technology (JAET). Special Edition. on Machanization of Agriculture in Nigeria Vol. 17 pp 44 - 56.

[10] C. J. Ohagwu and B.O. Ugwuishiwu (2011). Status of  wood  processing and Storage in Nigeria. Nigerian Journal of Technology  (NIJOTECH) Vol.30 No. 2 pp 94 104.

[11] J.N.Nwakaire, B.O. Ugwuishiwu and C. J. Ohagwu (2011). Design, Construction and Performance Analysis of a Maize Thresher for Rural Dweller. Nigerian Journal of Technology (NIJOTECH) Vol.30 No. 2 pp 49-54.

[12]    S.L. Ezeoha  and B.O. Ugwuishiwu (2011). Status of Abattoir Wastes Research in Nigeria.     Nigerian Journal of Technology (NIJOTECH) Vol.50 No. 2 pp 94 - 104

[13]  C.J Ohagwu, Ugwuishiwu B.O, and J.N.Nwakaire (2011). Gully Erosion Treat and Transportation System in Nigeria : A case study of South Eastern Nigeria.   Nigerian Society of Engineers (NSE) Technical Transaction Pp 1-10    

[14] O.A. Nwoke and B.O.Ugwuishiwu (2011). Local Bamboo and Earth Construction Potential for Provision of  Affordable Structures in Nigeria International Journal of Sustainable Construction  Engineering and Technology (ISSN:2180-2342) Vol. 2 issue 2.   Pp 17-13

[15] C.J. Ohagwu and B.O. Ugwuishiwu (2011). The effects of Temperature and Relative Humidity on wood  and Storage in  Nsukka, Nigeria. The Pacific Journal of Science and Technology Vol.2 No.1
http://www.akamaiuniverisy.us/PJST.htm

[16] Ugwuishiwu  C.H; Udanor C. and Ugwuishiwu,B.O (2012). Application of ICT in  crop Production. International Journal of Soft Computing and Engineering (IJSCE) ISSN: 2231-2307, Vol. 2, Issue-4,    

[17] B.O. Ugwuishiwu,  O.F.Obi and J.N.Nwakaire (2013). Development of a Photobioreactor for  Microalgae culture. Nigerian Journal of Technology (NIJOTECH) Vol. 32 No.1 Pp.148-151.

[18] B.O. Ugwuishiwu, Obi O. F. and Ugwuishiwu, C. H.(2013). Information and Communication Technologies: Benefits and Challenges to the Environment. International Journal of Soft Computing and Engineering (IJSCE) ISSN: 2231-2307, Vol. 2, Issue-6, pp 96-100

[19] I.J. Udom and B.O. Ugwuishiwu, (2013). Groundwater Contribution to Crop Water Requirement of Waterleaf (Talinum Triangulare) in Oxisols of South-South Nigeria  Nigerian Journal of Technology (NIJOTECH) Vol.32 No.3 pp424-432

[20] J.T Liberty, B.O Ugwushiwu  G.I Bassey and V.N Eke (2013). Effects of Natural Resources Utilization on the Ecosystem and Its Remedies in Nigeria. International Journal of Scientific and Engineering Research, Volume 4, Issue 8, August-2013 2115 ISSN 2229-5518

[21] J.T Liberty , B.O Ugwushiwu , S.A. Pukuma and C.E. Odo  (2013)  Principles and
Application of Evaporative Cooling Systems  for Fruits and Vegetables Preservation International Journal of Current Engineering and Technology  Vol. 3  No.3 pp 1000-1006. ISSN 2277 – 4106

[22] B.O Ugwuishiwu and N.M Okoye (2013). Comparative Study of the Different Yam Storage Structures in Southeast, Nigeria. Journal of Agricultural  Engineering  and Technology (JAET). Vol.21 No.1 pp 91-97 

[23] B.O. Ugwuishiwu  and N.M Okoye  E.A Echiegu (2013) An Appraisal of the Construction and Maintenance of Farm Structures in the Tropics: A case study of Poultry Housing. Journal of Agricultural Engineering  and Technology (JAET).  Vol.21 No.2 pp 137-143

[24] I.J. Udom  and B.O. Ugwuishiwu (2013). Economic Benefit of Land Reclamation of Mined Flood Plains for Agricultural Development in Nigeria. Journal of Agricultural  Engineering  and Technology (JAET).  Vol.21 No.2 pp 124 -128

[25] B.O. Ugwuishiwu and C.J. Ohagwu (2013). Economic Feasibility Study of Composite Phase Change Trombe wall Solar Poultry Brooder. Journal of Agricultural  Engineering  and Technology (JAET).  Vol.21 No.2 pp 144-154

[26] B. O. Ugwuishiwu, E.A. Echiegu, N. M. Okoye, and G.O Chukwuma  (2013). Natural Fibre Induced Properties on Stabilized Earth Bricks. PARIPEX – Indian Journal of Research,  Vol.  2 Issue 9  pp 1-4

[27] E.A. Echiegu, O. A. Nwoke and B.O.Ugwuishiwu (2013): Calorific Value of Manure from some Nigerian Livestock and Poultry as Affected by Age Accepted for publication in International Journal of Scientific and Engineering Research (IJSER) - (ISSN 2229-5518) Vol. 4, Issue 10.pp 999-1004

[28] J.N.Nwakaire,  S.L Ezeoha and  B.O. Ugwuishiwu (2013). Production of cellulosic Enthanol from wood sawdust. International Commission of Agricultural and Biosystem Engineering(CIGR) Vol.15 no.3 pp136-140.

[29] Anyadike C.C. and B.O.Ugwuishiwu (2013).Investigation of Water Quality in Waste Fed (Poultry Dropping) Catfish Production. IOSR Journal of Engineering (IOSRJEN) e-ISSN:2250-3021,P-ISSN:2278-8719 IOSR Journal of Engineering (IOSRJEN) e-ISSN:2250-3021,P-ISSN:2278-8719
Vol. 3 Isuue 10 pp 48-52

[30] B. O. Ugwuishiwu, B.O.Mama and and N. M Okoye (2013). Effects of Natural Fiber Reinforcement on Water Absorption of  Compressed Stabilized Earth Blocks.International Journal of Scientific Research(IJSR) Vol. 2 Issue 11 pp165-167

[31] B. O. Ugwuishiwu, R.I.Urama and C,N. Okonkwo (2013). Quantification of losses in the properties of recycled Plastics: A Comparative Study.  International Journal of Scientific Research(IJSR) Vol. 2 Issue 11 pp 228-230

[32] Anyadike C.C.Akunne I, B.O.Ugwuishiwu,  Aja G.N and  Ogwo V.I (2013) Remediation of Crude Oil- Polluted Soil with Lime. IOSR Journal of Engineering (IOSRJEN) e-ISSN:2250-3021,P-ISSN:2278-8719 Vol. 3 Issue 10 pp 5-7

[33] Ezenne, G. I., Nwoke, O. A, Ezikpe, D. E1, Obalum, S. E, Ugwuishiwu, B. O. (2013) Use of Poultry Droppings for remediation of Crude oil-polluted Soils: Effects of Application rate on Total and Poly-aromatic hydrocarbon concentrations. Paper accepted for Publication in International Journal Biodeterioration and Biodegradation Elsevier  online  journal

[34] S. N. Ugwu, B.O Ugwuishiwu,  O. V. Ekechukwu and H. Njoku. (2013). Design, Construction And Evaluation Of A Mixed-Mode Solar Kiln For Timber Seasoning with Black-Painted Pebble Bed In A Tropical Setting. Paper accepted for Publication in Renewable & Sustainable Energy Reviews, Elsevier  online journal

[35] Okey Francis Obi, Boniface O. Ugwuishiwu, Busayo S. Adeboye (2014) A survey of Anthropometry of rural workers in Enugu State, South- eastern Nigeria.ERGONOMICS Taylor & Francis.

[36] Ugwu.S.N.; Anyadike, C.C; Echiegu; Nwoke,O.O &V Ugwuishiwu,B.O (2014) Influence of Automobile  Industrial Wastewater on Soil Quality. Int. J. Agric & Biol. Eng. 
I.3.   REFFERED AND PUBLISHED CONFERENCE ARTICLES

[37] B.O.  Ugwuishiwu and J.C. Agunwamba (2001).  An Overview of current simulation
models for Biogas production using Anaerobic Digester- Proceeding of Nigeria Institution of Agricultural Engineers. (NIAE) Vol. 23 pp 419 – 423. 

[38] B.O. Ugwuishiwu and C.C. Mbajiorgu (2003). An assessment of livestock and crop storage structures in South Eastern Nigeria. Proceeding of Nigeria Institution of Agricultural Engineers. (NIAE) Vol. 25  pp 281– 286. 

[39] B.O. Ugwuishiwu and A.P.Onwualu (2005). An Approach to computer aided design of housing for livestock  Proceeding of Nigeria Institution of Agricultural Engineers. (NIAE) Vol. 27  pp 335–337.

[40] A.O.Ani, B.O. Ugwuishiwu and  K.R. Idika (2009). Development of computer Package
for tractor and Machinery management for Tillage Operations. Proceeding of Nigerian Institute of Agricultural Engineers. (NIAE) Vol. 29  pp 414-421

[41] B.O. Ugwuishiwu , J.N.Nwakaire and C.J Ohagwu (2010). Introduction of Small
Tractors as a Catalyst to  Agricultural Mechanization in Nigeria. Proceedings of Nigerian   Institution of   Agricultural Engineers  (NIAE) Vol.31.pp 223-232

[42] J.N.Nwakaire, B.O. Ugwuishiwu, B.B. Uzoejinwa and F.O. Obi (2011). Design
Consideration of a Continuous   Biodiesel Plant  International Conference on Renewable and Alternative Energy. Proceedings of the 11th International Conference and 32nd Annual General Meeting of the Nigerian Institution of Agricultural Engineers, (NIAE)  Ilorin, Nigeria. Volume 32: 1003 – 1014.

[43] Nwakaire J.N, Ezeoha S.L, Ugwuishiwu B.O, Obi, O. F., Jeremiah, I.M and
Uzoejinwa, B. B (2011). Design and Testing of an Improved Modified Fitch Apparatus. Proceedings of Nigerian   Institution of   Agricultural Engineers  (NIAE) Vol.32 Pp 114-122.

[44] O.F .Obi,  B.O. Ugwuishiwu, J.N Nwakaire, (2012). Community Based Adaptive
Measures:Imperative for Effective Climate Change Adaptation Strtegies in Africa Agriculture. Proceeding of Nigeria Institution of Agricultural Engineers. (NIAE) Vol.33 Pp 163- 180.

[45] O.F .Obi,  B.O. Ugwuishiwu, J.N Nwakaire, (2012).Agricultural Waste Concept,
Generation, Utilization and Management.  Proceeding of Nigeria Institution of Agricultural Engineers. (NIAE)Vol.33 Pp 395-405.

[46] O.F .Obi, J.N. Nwakaire, W.I Okonkwo, B.O. Ugwuishiwu, C.C. Anyadike  (2012)
.Repositioning Agricultural Develpoment in Africa through Appropriate Technological Transfer. Proceeding of Nigeria Institution of Agricultural Engineers. (NIAE) Vol.33 Pp 556-566.

[47] Nwoke , O.A  Okonkwo, W.I,  Ugwuishiwu, B. O.,  Chukwuma, E.C.,Ezenne, G. I.
and Ohagwu,C.J (2013).Technicalities of Solar Photovoltaic Crop Irrigation Water Pumping. Proceeding of Nigeria Institution of Agricultural Engineers. (NIAE) Vol. 34  pp 292-300

[48] Nwoke O. A. Ugwuishiwu,B.O. and Asoiro,F.U (2013) Effects of Particle size
and Time of Slurry Storage on Some Physical Properties of Cow Dung. Proceeding of Nigeria Institution of Agricultural Engineers. (NIAE)  Vol. 34  pp 312-319

[49] S. N. Ugwu, B.O Ugwuishiwu, and E.A. Echiegu,  (2014) Proper placement
Agricultural Engineers in attainment of Nigeria Transformational Agenda: the Magic Wand. Proceeding of Nigeria Institution of Agricultural Engineers. (NIAE) Vol. 35  pp 842-852.

[50] S. N. Ugwu, C.C. Anyadike B.O Ugwuishiwu, and E. Ndulue,  (2014).
Characterizing Automobile Industrial Wastewater and its impact on surrounding Water Quality.Proceeding of Nigeria Institution of Agricultural Engineers. (NIAE) Vol. 35  pp 80-84.

(51) O.F .Obi,  B.O. Ugwuishiwu, J.N Nwakaire, (2012).Agricultural Waste Concept, Generation, Utilization and Management.  Proceeding of Nigeria Institution of Agricultural Engineers. (NIAE)Vol.33 Pp 395-405.

(52) O.F .Obi, J.N. Nwakaire, W.I Okonkwo, B.O. Ugwuishiwu, C.C. Anyadike  (2012). Repositioning Agricultural Develpoment in Africa through Appropriate Technological Transfer. Proceeding of Nigeria Institution of Agricultural Engineers. (NIAE) Vol.33 Pp 556-566.

 (53)Nwoke , O.A  Okonkwo, W.I,  Ugwuishiwu, B. O.,  Chukwuma, E.C.,Ezenne, G. I. and Ohagwu,C.J (2013).Technicalities of Solar Photovoltaic Crop Irrigation Water Pumping. Proceeding of Nigeria Institution of Agricultural Engineers. (NIAE) Vol. 34  pp 292-300

(53)Nwoke O. A. Ugwuishiwu,B.O. and Asoiro,F.U (2013) Effects of Particle size and Time of Slurry Storage on Some Physical Properties of Cow Dung. Proceeding of Nigeria Institution of Agricultural Engineers. (NIAE) Vol. 34  pp 312-319

(54 S. N. Ugwu, B.O Ugwuishiwu, and E.A. Echiegu,  (2014) Proper placement Agricultural Engineers in attainment of Nigeria Transformational Agenda: the Magic Wand. Proceeding of Nigeria Institution of Agricultural Engineers. (NIAE) Vol. 35  pp 842-852.

(55) S. N. Ugwu, C.C. Anyadike B.O Ugwuishiwu, and E. Ndulue,  (2014). Characterizing Automobile Industrial Wastewater and its impact on surrounding Water Quality.Proceeding of Nigeria Institution of Agricultural Engineers. (NIAE) Vol. 35  pp 80-84.