Development of an arable layer: a key concept for better management of infertile tropical savanna soils

Amézquita Collazos, Edgar; Rao, Idupulapati Madhusudana; Hoyos Garcés, Phanor; Molina López, Diego Luis; Chávez, Luis Fernando; Bernal Riobo, Jaime Humberto. 2007. Development of an arable layer: A key concept for better management of infertile tropical savanna soils . In: Bationo, André; Waswa, Boaz S.; Kihara, Job; Kimetu, Joseph (eds.). Advances in integrated soil fertility management in Sub-Saharan Africa: Challenges and opportunities . Springer, Dordrecht, NL. p. 99-104.