Abigael N. Otinga

Phosphorus in smallholder farming systems of sub-Saharan Africa: implications for agricultural intensification

Generose Nziguheba, Shamie Zingore, Job Kihara et al. · Nutrient Cycling in Agroecosystems · 2015 · 146 citations

Agriculture, Agronomy, Soil Sciences +14

Partial substitution of phosphorus fertiliser by farmyard manure and its localised application increases agronomic efficiency and profitability of maize production

Abigael N. Otinga, Pieter Pypers, J. R. Okalebo et al. · Field Crops Research · 2012 · 61 citations

Agriculture, Agronomy, Crop Sciences +17

Maize (Zea mays L.) Response to Secondary and Micronutrients for Profitable N, P and K Fertilizer Use in Poorly Responsive Soils

Ruth Njoroge, Abigael N. Otinga, J. R. Okalebo et al. · Agronomy · 2018 · 49 citations · Full text

Agriculture, Crop Sciences, Soil Sciences +17

Recent advances towards understanding and managing Kenyan acid soils for improved crop production

P. Kisinyo, P. A. Opala, S. Gudu et al. · African Journal of Agricultural Research · 2014 · 40 citations · Full text

Agriculture, Crop Sciences, Soil Sciences +17

Nutrients Limiting Soybean (glycine max l) Growth in Acrisols and Ferralsols of Western Kenya

Ludy Keino, Frederick Baijukya, W. K. Ng’etich et al. · PLoS ONE · 2015 · 36 citations · Full text

Agriculture, Agronomy, Soil Sciences +17