ISBN-13: 9786206346746 / Angielski / Miękka / 52 str.
Agronomist from the Federal University of Paraiba (UFPB). Experience in the area of Soils, and studies related to the Semi-arid region, with an emphasis on Recovery of Degraded Areas, Soil Organic Matter, and interrelationships between mycotrophic plants and Arbuscular Mycorrhizal Fungi Master's degree in Soil Science - PPGCS/UFPB, research into C dynamics and conservation and preservation of the Caatinga Biome.