Elaboration de guides d aide à la décision en matière de fertilité des sols en collaboration avec les agriculteurs éthiopiens
Formulação de um guia para a tomada de decisões sobre a fertilidade do solo com os agricultores da Etiópia [en línea]
The efficiency of small and medium enterprises in informal metal manufacturing in Zimbabwe: Implications for stakeholders in the agricultural sector
Implementing the International Treaty on Plant Genetic Resources for Food and Agriculture: experiences and achievements of eight countries from around the world
Spatial and temporal dynamics of soil organic carbon in landscapes of the upper Blue Nile Basin of the Ethiopian Highlands
