Banca de DEFESA: LUIZA MARIA AFFONSO LOPES DA SILVA

Uma banca de DEFESA de MESTRADO foi cadastrada pelo programa.
STUDENT : LUIZA MARIA AFFONSO LOPES DA SILVA
DATE: 13/02/2023
TIME: 14:00
LOCAL: Remoto (Videoconferência)
TITLE:

SOIL CONSERVATION PRACTICES AND PAYMENT FOR ENVIRONMENTAL SERVICES IN A TURVO RIVER SUB-BASIN LOCATED IN THE RIO DOCE HYDROGRAPHIC BASIN

KEY WORDS:

Landscape analysis; Ecosystem service; Environmental modeling

PAGES: 52
BIG AREA: Ciências Agrárias
AREA: Engenharia Agrícola
SUBÁREA: Engenharia de Água e Solo
SPECIALTY: Conservação de Solo e Água
SUMMARY:

The use of land and the activities developed in regions of the Rio Doce Hydrographic Basin directly influence the quality of the soil and water in this location. In this way, the management of water resources in an integrated planning policy is increasingly necessary to ensure water security in the future, and it is essential to define an area of action to increase the effectiveness of techniques to prevent or act efficiently and immediately in the control of impacts, since there is knowledge of the features and processes of land use and occupation in the basin under analysis. The objective of this work is to carry out an analysis of a sub-basin of the Rio Doce Hydrographic Basin, through the application of geotechnologies, surveys of conservation practices applied to territorial management, based on the analysis and digital modeling of the basin in the parameters from the analysis of the Unit Stream Power Based Erosion Deposition (USPED) for use in identifying priority areas for payment for ecosystem environmental services and applying these actions in post-disaster territorial management in terms of recovery and prevention of future impacts. For the modeling and application of USPED, some steps can be followed regarding the acquisition and consultation of satellite images, digital data sources and contents related to the research carried out in the Turvo River hydrographic subbasin for the necessary factors. In the theme of payment for ecosystem environmental services, it will have the help of modeling, providing the sediment flow related to erosion/deposition in the landscape and, together with the land use map, it will be possible to improve intervention sites in order to obtain results that can be applied to the basin and for use by public and private bodies, as well as the future return to society of the benefits related to the management of the hydrographic basin.

COMMITTEE MEMBERS:
Presidente - 1931586 - SADY JUNIOR MARTINS COSTA DE MENEZES
Externo ao Programa - 2938795 - FABIO CARDOSO DE FREITAS - UFRRJExterno à Instituição - CARLOS ANTONIO ALVARES SOARES RIBEIRO - UFV
Externo à Instituição - GETÚLIO FONSECA DOMINGUES - UFRN