Northeast Region

Arthur Prudêncio de Araujo Pereira

Vânia Maria Maciel Melo

Gabriel Nuto Nóbrega

Ademir Sérgio Ferreira de Araújo

Luiz Fernando Leite

Stoécio Malta Ferreira Maia

Érika Valente de Medeiros

Teacher at the Federal University of Ceará

Teacher at the Federal University of Ceará

State: Ceará

Teacher at the Federal University of Ceará

State: Ceará

State: Ceará

Soil-plant-microorganism interactions; soil microbiology, biochemistry and biotechnology; microbial ecology in the soil-plant system; nutrient cycling.

Microbial ecology, bioremediation, and biotechnology.

Genesis and pedology; biogeochemistry and carbon dynamics; soil geochemistry and geography; contamination, degradation, and recovery; climate change adaptation and mitigation.

Teacher at the Federal University of Piauí

State: Piauí

Biological indicators of soil quality; soil microbial ecology; biological nitrogen fixation; genetic diversity of rhizobia; microbial genetic resources.

Teacher at the Federal Instituto of Alagoas

Carbon sequestration; greenhouse gas emissions in agriculture; dynamics of soil organic matter; soil management and conservation.

State: Alagoas

Teacher at the Federal University of Agreste of Pernambuco

State: Pernambuco

Environmental enzymology; soil microorganism ecology; soil microbiology and biochemistry; applied microbiology.

Researcher at Embrapa Meio Norte

State: Piauí

Dynamics and modeling of soil organic matter in tropical agroecosystems.