FERNANDES NETO, S.; http://lattes.cnpq.br/2022812817007655; FERNANDES NETO, Silvana. (BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM RECURSOS NATURAISUFCGUniversidade Federal de Campina Grande, 2013-03-04)
A major concern of humanity, to seek improvements in quality of life, has been
the rational use of natural resources, recovery and preservation of the environment.
In semiarid region of Brazilian northeastern, some ...