On-farm evaluation and determination of sources of variability of soybean response to Bradyrhizobium inoculation and phosphorus fertilizer in northern Ghana

Autor: Ulzen, Jacob, Abaidoo, Robert Clement, Ewusi-Mensah, Nana, Masso, Cargele
Zdroj: In Agriculture, Ecosystems and Environment 15 November 2018 267:23-32
Databáze: ScienceDirect