Pushing the envelope? Maize production intensification and the role of cattle manure in recovery of degraded soils in smallholder farming areas of Zimbabwe

Rusinamhodzi, Leonard; Corbeels, Marc; Zingore, Shamie; Nyamangara, Justice; Giller, Ken E. 2013. Pushing the envelope? Maize production intensification and the role of cattle manure in recovery of degraded soils in smallholder farming areas of Zimbabwe. Field Crops Research. 147: 40-53.