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
Role of biological nitrogen fixation in legume based cropping systems; a case study of West Africa farming systems
Simple sequence repeat marker diversity in cassava landraces: genetic diversity and differentiation in an asexually propagated crop