| Biofortification of wheat with zinc through zinc fertilization in seven countries CQ Zou, YQ Zhang, A Rashid, H Ram, E Savasli, RZ Arisoy, ... Plant and soil 361, 119-130, 2012 | 345 | 2012 |
| African soils: their productivity and profitability of fertilizer use A Bationo, AE Hartemink, O Lungu, M Naimi, PF Okoth, EMA Smaling, ... | 274 | 2007 |
| Biofortification of wheat, rice and common bean by applying foliar zinc fertilizer along with pesticides in seven countries H Ram, A Rashid, W Zhang, AP Duarte, N Phattarakul, S Simunji, ... Plant and soil 403, 389-401, 2016 | 187 | 2016 |
| Options for improving smallholder conservation agriculture in Zambia BB Umar, JB Aune, FH Johnsen, OI Lungu Journal of Agricultural Science 3 (3), 50, 2011 | 136 | 2011 |
| Acidification from long-term use of urea and its effect on selected soil properties OI Lungu, RF Dynoodt African Journal of Food, Agriculture, Nutrition and Development 8 (1), 63-76, 2008 | 87 | 2008 |
| Application of ordinary kriging in mapping soil organic carbon in Zambia LM Chabala, A Mulolwa, O Lungu Pedosphere 27 (2), 338-343, 2017 | 66 | 2017 |
| Knowing the African soils to improve fertilizer recommendations A Bationo, A Hartemink, O Lungu, M Naimi, P Okoth, E Smaling, ... Improving soil fertility recommendations in Africa using the decision …, 2012 | 56 | 2012 |
| Effects of lime and farmyard manure on soil acidity and maize growth on an acid Alfisol from Zambia. OI Lungu, J Temba, B Chirwa, C Lungu | 47 | 1993 |
| Effects of Faidherbia albida on the fertility of soil in smallholder conservation agriculture systems in eastern and southern Zambia BB Umar, JB Aune, OI Lungu African Journal of Agricultural Research 8 (2), 173-183, 2013 | 45 | 2013 |
| Effect of zinc‐biofortified seeds on grain yield of wheat, rice, and common bean grown in six countries A Rashid, H Ram, CQ Zou, B Rerkasem, AP Duarte, S Simunji, A Yazici, ... Journal of Plant Nutrition and Soil Science 182 (5), 791-804, 2019 | 35 | 2019 |
| Effects of Faidherbia albida canopy and leaf litter on soil microbial communities and nitrogen mineralization in selected Zambian soils J Yengwe, MT Gebremikael, D Buchan, O Lungu, S De Neve Agroforestry Systems 92, 349-363, 2018 | 35 | 2018 |
| Conservation agriculture in Zambia: Effects on selected soil properties and biological nitrogen fixation in soya beans (Glycine max (L.) Merr) J Muchabi, OI Lungu, AM Mweetwa Sustainable Agriculture Research 3 (3), 2014 | 27 | 2014 |
| Quantifying nutrient deposition and yield levels of maize (Zea mays) under Faidherbia albida agroforestry system in Zambia J Yengwe, O Amalia, OI Lungu, S De Neve European journal of agronomy 99, 148-155, 2018 | 26 | 2018 |
| Mapping the spatial variability of soil acidity in Zambia LM Chabala, A Mulolwa, O Lungu Agronomy 4 (4), 452-461, 2014 | 23 | 2014 |
| Landform classification for digital soil mapping in the Chongwe-Rufunsa area, Zambia LM Chabala, A Mulolwa, O Lungu Agric. For. Fish 2, 156-160, 2013 | 21 | 2013 |
| Effects of Compost Manure on Soil Microbial Respiration, Plant-Available-Water, Peanut (Arachis hypogaea L.) Yield and Pre-Harvest Aflatoxin Contamination HM Chalwe, OI Lungu, AM Mweetwa, E Phiri, SMC Njoroge, ... Peanut Science 46 (1), 42-49, 2019 | 14 | 2019 |
| Evaluation of cowpea (Vigna unguiculata L. walp) genotypes for biological nitrogen fixation in maize-cowpea crop rotation S Simunji, KL Munyinda, OI Lungu, AM Mweetwa, E Phiri Sustainable Agriculture Research 8 (1), 82-93, 2019 | 14 | 2019 |
| Yield response of groundnut (Arachis hypogaea L.) to boron, calcium, nitrogen, phosphorus and potassium fertilizer application M Chirwa, JP Mrema, PW Mtakwa, A Kaaya, OI Lungu Int. J. Soil Sci 12 (1), 18-24, 2017 | 13 | 2017 |
| Reducing pre-harvest aflatoxin content in groundnuts through soil water management. H Chalwe, AM Mweetwa, OI Lungu, E Phiri, S Njoroge, RL Brandenburg | 9 | 2016 |
| Integrated soil fertility management in Zambia V Shitumbanuma, P Simfukwe, D Kalala, B Gondwe, M Nambala, ... The Zambia Soil Health Consortium, 2010 | 9 | 2010 |
