Humberto Umbelino De Sousa

Opportunities and challenges for sustainable production of A. aculeata through agroforestry systems

B. G. Laviola, S. Favaro, A. Cardoso, 2017 .

'Tommy Atkins' mango trees subjected to high density planting in subhumid tropical climate in northeastern Brazil

Humberto Umbelino De Sousa, C. D. Sousa, J. G. D. Silva, 2012 .