| Effect of intercropping and crop arrangement on yield and productivity of late season maize/soybean mixtures in the humid environment of south southern Nigeria UL Undie, DF Uwah, EE Attoe Journal of Agricultural Science 4 (4), 37-50, 2012 | 172 | 2012 |
| Effectiveness of organic mulch on the productivity of maize (Zea mays L.) and weed growth. DF Uwah, GA Iwo | 94 | 2011 |
| Growth and yield response of improved sweet potato (Ipomoea batatas (L.) Lam) varieties to different rates of potassium fertilizer in Calabar, Nigeria DF Uwah, UL Undie, NM John, GO Ukoha Journal of agricultural Science 5 (7), 61, 2013 | 79 | 2013 |
| Cassava (Manihot esculenta Crantz) performance as influenced by nitrogen and potassium fertilizers in Uyo, Nigeria. DF Uwah, EB Effa, LE Ekpenyong, IE Akpan | 57 | 2013 |
| Organic and mineral fertilizers effects on the performance of sweet maize (Zea mays L. saccharata strut.) in south eastern rainforest zone of Nigeria DF Uwah, AE Eneji, UJ Eshiet International Journal of Agriculture Sciences 3 (1), 54, 2011 | 52 | 2011 |
| Effects of number and rate of goat manure application on soil properties, growth and yield of sweet maize (Zea mays L. saccharata Strut) DF Uwah, VE Eyo Sustainable Agriculture Research 3 (4), 2014 | 51 | 2014 |
| Growth and development of late season maize/soybean intercropping in response to nitrogen and crop arrangement in the forest agro-ecology of South Southern Nigeria. UL Undie, DF Uwah, EE Attoe | 48 | 2012 |
| Comparative evaluation of animal manures on soil properties, growth and yield of sweet maize (Zea mays L. saccharata Strut.) DF Uwah, ULUNM John Tropical Agriculture (Trinidad) 91 (4), 220-234, 2014 | 39* | 2014 |
| Changes in maize (Zea mays L.) performance and nutrients content with the application of poultry manure, municipal solid waste and ash composts NM John, DF Uwah, OB Iren, JF Akpan Journal of Agricultural Science 5 (3), 270, 2013 | 32 | 2013 |
| Effect of organic and mineral fertilizers on growth and yield of cocoyam (Colocasia esculenta (L.) Schott) DF Uwah, AU Udoh, GA Iwo International Journal of Agriculture Sciences 3 (1), 33, 2011 | 28 | 2011 |
| Okra performance and soil and water conservation as influenced by poultry manure and organic mulch amendments. DF Uwah, GO Ukoha, J Iyango | 26 | 2012 |
| Response of okra (Abelmoschus esculentus (L.) moench.) to different rates of nitrogen and lime on an acid soil DF Uwah, FA Nwagwu, GA Iwo | 20 | 2010 |
| Yield performance of popcorn (Zea mays L. everta) under lime and nitrogen fertilization on an acid soil EB Effa, DF Uwah, GA Iwo, EE Obok, GO Ukoha Journal of Agricultural Science 4 (10), 12, 2012 | 18 | 2012 |
| Integrated nutrient management for sweet maize (Zea mays (L.) saccharata Strut.) production in calabar, Nigeria DF Uwah, FA Afonne, AR Essien Australian Journal of Basic and Applied Sciences 5 (11), 1019-1025, 2011 | 13 | 2011 |
| Response of late season maize/soybean intercropping to nitrogen in the humid environment of South Southern Nigeria LU Undie, DF Uwah, SBA Umoetuk, EE Attoe, EB Effa Journal of Biology, Agriculture and Healthcare 3 (10), 84-91, 2013 | 10 | 2013 |
| Effects of poultry manure and plant population on soil properties and agronomic performance of sweet maize (Zea mays L. Saccharata Strut) DF Uwah, CC Ogar, RJ Akpan International Journal of Applied 4 (4), 2014 | 9 | 2014 |
| Yield Response of Popcorn (Zea mays L. var. everta) to Nitrogen and Lime Amendment in a South Eastern Rainforest Environment of Nigeria. EB Effa, DF Uwah, DA Ukeh American Journal of Plant Physiology 6 (6), 2011 | 7 | 2011 |
| Effects of nitrogen and phosphorus on yield and yield component of watermelon (Citrullus lanatus thunb. Mansf.) DF Uwah, MG Solomon Journal of Applied Chemistry and Agricultural Research 2 (1), 48-53, 1999 | 7 | 1999 |
| Selection criteria for stem and tuber yields in cassava (Manihot esculenta Crantz). GA Iwo, EU Ufot, DF Uwah | 5 | 2012 |
| Growth and yield of cocoyam (Colocasia esculenta (L.) Schott) following soil amendment with poultry manure and rice husk. DF Uwah, AU Udoh, DA Okpara, MJ Eka, DO Asawalam | 5 | 2011 |
Emmanuel Bassey EffaSENIOR LECTURER and Researcher, Dept of Crop Science, University of Calabar, Nigeria.Verified email at unical.edu.ng
