Simulating phosphorus responses in annual crops using APSIM: model evaluation on contrasting soil types
Grain legume rotation benefits to maize in the northern Guinea savanna of Nigeria: fixed-nitrogen versus other rotation effects
Effect of crop rotation and nitrogen fertilization on yield and nitrogen efficiency in maize in the northern Guinea savanna of Nigeria
A global assessment using PCR techniques of mycorrhizal fungal populations colonising Tithonia diversifolia
AN ASSESSMENT OF INTEGRATED STRIGA HERMONTHICA CONTROL AND EARLY ADOPTION BY FARMERS IN NORTHERN NIGERIA
The distribution of phosphorus fractions and desorption characteristics of some soils in the moist savanna zone of West Africa