Disertación/Tesis

Clique aqui para acessar os arquivos diretamente da Biblioteca Digital de Teses e Dissertações da UERN

2024
Disertaciones
1
  • HERICK DANIEL CARVALHO DOS SANTOS
  • ANALYSIS OF ENVIRONMENTAL SYSTEMS OF THE CARMO RIVER-RN WATER BASIN, BRAZIL

  • Líder : ALFREDO MARCELO GRIGIO
  • MIEMBROS DE LA BANCA :
  • ALFREDO MARCELO GRIGIO
  • DÉBORA NOGUEIRA LOPES
  • Filipe da Silva Peixoto
  • Data: 05-mar-2024


  • Resumen Espectáculo
  • This study aims to identify, characterize, and analyze the Environmental Systems of the Rio do Carmo/RN Hydrographic Basin. This analysis was based on the context and water security of the semi-arid region, taking into account the impacts and anthropogenic activities of land use and cover. Bibliographic data and geographic databases were used, through the use of Geographic Information Systems (GIS), to analyze the landscape, geosystem, and territorial distribution. Through biophysical parameters, aspects of Geology, Geomorphology, Hydrology, Climatology, Pedology, Vegetation, and Land Use and Cover were analyzed. From Ecodynamic studies, it was possible to measure and analyze aspects of natural and environmental vulnerability, with the relationship between pedogenesis and morphogenesis. The dynamics of its water balance in a critical state were also presented, considering the high demand and the morphoclimatic factors of the semi-arid region. Next, the analysis of five Environmental Systems was subdivided, such as the Plains of the Northern Northeastern Coast, Tablelands of Chapada do Apodi, Tablelands of the Recessed Surface of the Açu River Valley, Northern Sertaneja Depression, and Mountains of João do Vale. Highlighting natural conditions, impacts, and human activities, with the exploitation of water resources, through salt production, aquaculture, oil production, mining, deforestation, and agriculture, among others. Based on the results, with the percentage distribution of areas, for Natural Vulnerability, a larger quantity of moderately defeated or vulnerable areas was measured, with a balance between morphogenesis and pedogenesis, as well as the individual analysis of each Environmental System. For Environmental Vulnerability, considering that the areas would have more results, approaching pedogenetic processes, the individual analysis of Systems also considers the balance between areas. In short, it is proposed that managers and researchers use these results to improve the management of water resources, promoting the sustainability of this river basin.

2
  • JOSUEL FONSECA DE MENDONCA
  • ADVANCES IN “CLEAN ENERGY” PRODUCTION IN THE CONTEXT OF THE CONSERVATION UNIT APA DUNAS DO ROSADO/RN

     

  • Líder : RODRIGO GUIMARÃES DE CARVALHO
  • MIEMBROS DE LA BANCA :
  • ILTON ARAUJO SOARES
  • RODRIGO GUIMARÃES DE CARVALHO
  • SAULO MEDRADO DOS SANTOS
  • Data: 06-mar-2024


  • Resumen Espectáculo
  • The importance of decarbonizing the energy matrix has led to the search for territories for the implementation of “Clean Energy”. However, protected areas have been chosen to install these types of projects, leaving significant socio-environmental impacts. The study proposed to analyze the relationship between the expansion of wind energy projects and sustainability in the geographic space of APA Dunas do Rosado with the specific objectives: understanding whether the conflict of interest between the delay in the creation of APADR and the expansion of wind energy caused the delay in establishing the APA, evaluate the locational alternatives for Wind Energy projects in the APA, and verify the perception of social agents about wind farms in the APADR. The research used a case study methodology, with a qualitative approach, using analysis of documents relating to the UC creation process, electronic newspaper articles, environmental licensing process, and open interviews. Twelve interviews were carried out, using as criteria the choice of representatives of civil society who act as leaders in coastal communities, landowners with wind farms, and representatives of public authorities from the Municipalities of Areia Branca, Municipalities of Porto do Mangue and IDEMA. By analyzing the data, you can observe several conflicts involving the Creation of APADR. The process of creating the conservation unit took an average of twelve years. Speculation regarding the implementation of wind farms has increased territorial conflicts in the area. Furthermore, the locational alternatives for the projects did not consider the environmental fragility of coastal ecosystems in their studies. The representatives' perception differs about the presence of wind farm installation in APADR, and some relevant points are: transparency in decision-making processes, locational alternatives, hope for development. Therefore, the study proposes to contribute to studies of the socio-environmental impacts of wind energy in the Global South, especially in a conservation unit.

3
  • VICTOR SALES RIBEIRO
  • Home Water Insecurity in the rural area of the municipality of Mossoró-RN

  • Líder : Filipe da Silva Peixoto
  • MIEMBROS DE LA BANCA :
  • Filipe da Silva Peixoto
  • MARCO LUNARDI ESCOBAR
  • RANIERE BARBOSA DE LIRA
  • Data: 07-mar-2024


  • Resumen Espectáculo
  • The rural area in the municipality of Mossoró has 2,099.3 km2 where there are 105 rural communities in its territory, with a population of 8,045 families. Since the area is in the semi-arid climate zone, it presents rainfall average around 800 mm/year, and sedimentary geology, composing part of the depression in the Sertão, with the occurrence of porous aquifers, and substantial underground water reserves. This research aims to recognize the levels of water security in the rural area communities in Mossoró. To this end, a study was conducted involving a sample space of the three communities that were chosen considering the criteria of proximity, applicability, existence of wells, and need of emergency measures by transporting water via tanker trucks. The communities studied were Lagoinha, Coqueiro, and Bom Destino. The HWISE analysis scale was used as the main methodological tool in order to measure water security of 147 families. As a contribution to this analysis, the mapping of the wells that supply these community houses was made, as well as the classification of types of access alternatives for existing water, through fieldwork carrying out. The research results pointed out to the existence of medium insecurity areas, especially in Bom Destino and Coqueiro communities. However, from the perspective of spatial justice, the territorial analysis of these spaces showed the existence of great inequalities and difficulties in the access to water in adequate quantity and quality, inferring these communities as insecure from a water point of view.

4
  • MARISA ALANA DO NASCIMENTO BARROS E ALMEIDA
  • THE ETHNOGEOMORPHOLOGY OF TRADITIONAL RURAL COMMUNITIES: PERCEPTIONS AND PRACTICES IN RURAL AREAS OF SEMI-ARID POTIGUAR, BRAZIL
  • Líder : ANDREZA TACYANA FELIX CARVALHO
  • MIEMBROS DE LA BANCA :
  • ANDREZA TACYANA FELIX CARVALHO
  • JACIMÁRIA FONSECA DE MEDEIROS
  • HUGO ARRUDA DE MORAIS
  • Data: 08-mar-2024


  • Resumen Espectáculo
  • Rural workers possess geographical knowledge acquired through experiences on the land, rooted in their cultural foundations. This knowledge, based on attentive observation of nature, leads them to create explanations and terms for elements and phenomena in their environment. This study aims to identify how small farmers in the northeastern semi-arid region apply this knowledge in land use and management, focusing on farmers from rural communities in Sítio Raiz, Pau dos Ferros; Sítio Pêga, Portalegre; and Sítio Agreste of the São Miguel, located in the Sertaneja Depression of Rio Grande do Norte. Through literature review, document analysis, and field research, the findings reveal that these farmers possess extensive knowledge of exogenous geomorphological processes, understood through their perception. Moreover, they apply this knowledge in their agro-pastoral practices, demonstrating a systemic understanding of the landscape and emphasizing the relationship between topography and soil. The influence of various cultures on their perception and interaction with the natural environment shapes agricultural practices, religious beliefs, and approaches to environmental conservation.

5
  • YANA KARINA DE LIMA SOUZA
  • SOCIAL CARTOGRAPHY AND SOCIOENVIRONMENTAL DYNAMICS OF ARTISANAL FISHERMEN IN THE PONTA GRANDE LAGOON: AN ANALYSIS FROM AGROVILA PORTO, IPANGUAÇU/RN

  • Líder : JOSIEL DE ALENCAR GUEDES
  • MIEMBROS DE LA BANCA :
  • YURI MARQUES MACEDO
  • JOSIEL DE ALENCAR GUEDES
  • MANOEL CIRICIO PEREIRA NETO
  • Data: 08-mar-2024


  • Resumen Espectáculo
  • The research aims to study the Social Cartography and the socio-environmental dynamics of the artisanal fishermen of the Ponta Grande Lagoon in the traditional community of Agrovila Porto, in the municipality of Ipanguaçu/RN. Enabling in its specific objectives: (I) To identify the various uses of water: the forms of water collection, treatment and supply of water from the Ponta Grande Lagoon and Agrovila Porto; (II) To present the socioeconomic profile of the artisanal fishermen of Agrovila Porto, located in the vicinity of the Ponta Grande lagoon spring; (III) To expose the characteristics of fishing in the Ponta Grande lagoon, conservation and commercialization of fish in Agrovila Porto; (IV) Analyze the Social Cartography through the mental maps made by artisanal fishermen. The field research is of a qualitative-quantitative exploratory nature, as clarified by the authors Lakatos and Marconi (2003), Gil (2008). The methodology adopted in the application of the questionnaires and interviews was the snowball technique Bernard (1988) and Sales et al. (2022), in which the fisherman already interviewed indicates others of the same profile. The questionnaire addressed objective questions about the community's water, socio-environmental dynamics, socioeconomic profile (gender, age, education, marital status, monthly income, length of residence, among other aspects) and fishing characteristics. The target audience chosen were rural artisanal fishermen residing in Agrovila Porto, these associated with the Colony of Aquaculture Fishermen and Related Z-47 in the municipality of Ipanguaçu/RN, men and women over 18 years of age, who have lived for more than 10 years in Agrovila Porto. The written questionnaires were answered in person, about 45 fishermen were interviewed. The Kozel methodology (2007) was used for the elaboration and interpretation of the mental maps by the artisanal fishermen. Six families were selected for the preparation of participatory mind maps. During the preparation of the participatory mind maps, the researcher remained in the places proposed by the fishermen.

6
  • VALDEMAR PEREIRA DA SILVA
  • ANALYSIS OF PUBLIC GREEN AREAS OF URBAN ENVIRONMENTAL SPACES IN THE NEIGHBORHOOD OF NOVA PARNAMIRIM (PARNAMIRIM/RN)

  • Líder : WENDSON DANTAS DE ARAÚJO MEDEIROS
  • MIEMBROS DE LA BANCA :
  • MARCELO DOS SANTOS CHAVES
  • MARCO LUNARDI ESCOBAR
  • WENDSON DANTAS DE ARAÚJO MEDEIROS
  • Data: 08-mar-2024


  • Resumen Espectáculo
  • The objective of this study has been to investigate the public green areas of urban environmental spaces in Nova Parnamirim district, Parnamirim-RN, from 1973 to 2020, evaluating the context of land use and occupation, the public green areas rate (IAVP) and the quality of these spaces. The study was developed following the following steps: conceptual survey of green areas, green areas importance and characteristic, the concept of public green, the analysis of the urban evolution of the Nova Parnamirim district, considering the approved and implemented land subdivisions on a time scale per decade, in the identification, quantification and qualification of public green areas, in the comparative analysis of the public green areas rate (IAVP), in the methodological development to quantify and evaluate public green areas. To the development of this qualitative research, methodological procedures were adopted that had the logical basis of investigation divided into three phases. At first, considered open or exploratory, it consisted of examining the relevant literature, realizing that there is a complexity in obtaining a harmonious definition of the concept regarding green areas or even public green areas. In the second moment, called data collection, it allowed a reading of the demographic reality of the Nova Parnamirim district. Finally, at the last moment, systematic analysis and interpretation of the data. As a result, it was found that the Nova Parnamirim district should present an IAVP of approved land subdivisions of 3.69 m² per inhabitant. However, during the urbanization process there was a real loss of 1.86 m² per inhabitant. of these spaces due to political circumstances of the municipal administration, the city's IAVP is 1.83 m² per inhabitant, but of the value, only 0.44 m² per inhabitant was urbanized and makes up the landscape heritage of the mentioned district, with 01 ( one) sports center and 06 (six) public squares distributed in 06 (six) land subdivisions, the qualitative evaluation of these 07 (seven) public green areas demonstrated that 33.34% of the spaces had positive results against 50.00% that were classified as bad.

7
  • FRANCISCO GERSON NOGUEIRA DE MEDEIROS
  • ALGAROBA (Prosopis sp) IN HUMAN FOOD: CASE STUDY IN THE COMMUNITY OF SÃO JOÃO DA VÁRZEA, MOSSORÓ/RN

  • Líder : ALFREDO MARCELO GRIGIO
  • MIEMBROS DE LA BANCA :
  • ALFREDO MARCELO GRIGIO
  • GABRIELA CEMÍRAMES DE SOUSA GURGEL
  • GLEYDSON DE FREITAS SILVA
  • Data: 08-mar-2024


  • Resumen Espectáculo
  • This research is characterized as exploratory, of a qualitative nature and interdisciplinary approach, with the aim of discussing the potential use of Algaroba (Prosopis sp.) in human nutrition, from the perspective of the "Geography of Hunger", considering the specific aspects of the processing of the species in the context of the Brazilian semi-arid region. It starts with a bibliographical review of the introduction of algaroba to the semi-arid region, which took place throughout the 20th century and was initially used only as animal fodder on large rural properties. The research then sought to reflect on the relationship between public food policies in Brazil and the guarantee of food and nutritional sovereignty and security in the country, proposing that food products derived from algaroba could be viable for promoting food and nutritional security and combating hunger. The methodology consists of a case study, with a set of procedures and techniques to evaluate the perception of the residents of the São João da Várzea community (Mossoró-RN) in relation to the ways in which the species is used by the population, as well as attesting to the microbiological, physical-chemical and sensory quality of Prosopis sp. The results indicate that Algaroba provides new opportunities for food production in the semi-arid region, given that it has resources (pods) during periods of drought that require low-cost investments to carry out the cultivation and processing processes, stimulating sovereignty and food and nutritional security.

2023
Disertaciones
1
  • ARI MAGNO BATISTA DA SILVA
  • STUDY AND ANALYSIS OF THE PUBLIC SQUARE OF MOSSORÓ-RN AND THEIR SOCIAL AND ENVIRONMENTAL CONTRIBUTION.

     

  • Líder : MARCO LUNARDI ESCOBAR
  • MIEMBROS DE LA BANCA :
  • MARCO LUNARDI ESCOBAR
  • JIONALDO PEREIRA DE OLIVEIRA
  • JOSÉ ERIMAR DOS SANTOS
  • Data: 16-feb-2023


  • Resumen Espectáculo
  • This study aims to analyze the use of public squares in Mossoró and its socio-environmental contribution to the quality of life of the population, and in the specific objectives to identify the public squares, characterizing them according to their infrastructure and existing vegetation; identify the different types of use of public squares, elaborating a typology of the same; understand the spatial differences between the most and least frequented squares in the research areas. In order to obtain these objectives, exploratory and descriptive research, of the quantitative and qualitative type, was used in methodological procedures, bibliographical research and secondary data from official sources provided the conceptual and informative elements necessary for the study. In the spatial area of the research, five (05) squares were selected in each zone of the city, north, south, east, west and central zone, the selection for the research took place as follows: the three (03) most frequented squares and the two (02) with the greatest vegetation cover in each of the zones. It was with this intent that the structure was evaluated (quali-quantitatively) and the vegetation survey of the 25 squares was carried out. A questionnaire was also applied to 90 people (sample of the population) who frequent the squares in the five zones. The results found with the study and analysis that public squares are in fact elements present in urban environments that contribute to the quality of life of society.

     

2
  • MARISA ROCHA BEZERRA
  • Analysis of the Distribution of Tuberculosis Cases in the city of Mossoró, Rio Grande do Norte, Brazil.

  • Líder : MÁRCIA REGINA FARIAS DA SILVA
  • MIEMBROS DE LA BANCA :
  • ALFREDO MARCELO GRIGIO
  • MARCO ANTONIO DIODATO
  • MÁRCIA REGINA FARIAS DA SILVA
  • RODRIGO GUIMARÃES DE CARVALHO
  • Data: 16-feb-2023


  • Resumen Espectáculo
  • The objectives, in which the dissertation in progress is anchored, are directed to Identify the distribution of tuberculosis cases in the city of Mossoró in the last 5 years (2016-2020), also, to present the socio-environmental problems of the neighborhoods with greater, medium and low incidence of tuberculosis cases and analyze the relationship between socio-environmental problems and the incidence of cases, together with primary health care, for planning purposes in order to support the formulation of health policies at the local level. Tuberculosis, even being a disease that has a health policy for control and eradication, for about 10 years, it is still a worrying disease for public and private health agencies at the national (Brazil) and international levels. In this way, the development of health research in geographic and medical areas has made it possible to direct public health policies to places, within territories, that have greater indicators of socio-environmental problems that allow the emergence and evolution of diseases, such as Tuberculosis. That said, following the precepts of health and medical geography, the research in development is a cross-sectional analytical epidemiological study, which uses qualitative approach research as methodological procedures, using bibliographic and documentary procedures (with field research in progress, Tuberculosis data between 2016-2020, interviews with the tuberculosis sector and primary care in Mossoró), for the partial analysis of the data, the production of quantitative thematic maps with the distribution of cases in the years of study was used. From this analysis, it can be seen that the neighborhoods with the highest incidence of cases were Santo Antônio, Abolições, Aeroporto, Dom Jaime Câmara, Belo Horizonte, Boa Vista, Barrocas and Paredões.

3
  • JOSHUÁ DAVINCI NUNES ROCHA
  • Urbanization impacts on intermittent river channels: subsidies to urban planning in the city of Assú/RN

     

     

  • Líder : JOSIEL DE ALENCAR GUEDES
  • MIEMBROS DE LA BANCA :
  • JOSIEL DE ALENCAR GUEDES
  • Filipe da Silva Peixoto
  • RAFAEL PEREIRA DA SILVA
  • Data: 16-feb-2023


  • Resumen Espectáculo
  • The urbanisation process in the Northeastern semi-arid region, where the physiographic characteristics are such that the water bodies remain for less time on the surface, ended up following urban occupation patterns over its bordering and channel areas. In this perspective, it is presented the city of Assú/RN, in a conjuncture that in recent years due to real estate growth, announces changes in the limits society-nature, since in some places of the city the urbanization process has modified areas around the river channels. Thus, this research seeks to understand the impacts of urbanization in intermittent river channels and their possible implications for urban planning in the municipality of Assú/RN. For this, from the morphometric analysis through the analysis methodology of Cunha (2011), Taveira (2018) and Cavalcante, Grigio, Diodato (2021), where the following variables are applied (Drainage density (Dd), maintenance coefficient (Cm), basin shape (Ic), sinuosity index (Is)), the present work presented that in their normal conditions, without anthropic interference, the analyzed watersheds express high infiltration rate, high drainage density, because its surface runoff occurs uniformly and low expressivity for floods and flooding, being these hydrological responses changed due to the urbanization factor. Culminating with the previous results, the research will also seek to demonstrate the types of use and coverage of areas along the banks of river channels located in the urban area of the municipality of Assú/RN dialoguing with instruments and guidelines of environmental order and territorial planning, thus assisting in understanding the impacts of urbanization in intermittent river channels and their possible implications for urban planning of the municipality field. This is a contribution to scientific studies on Hydrogeography and Physical and Environmental Geography, as well as to the assistance to the public authorities in the knowledge of the problems existing in the urban space of the city of Assú.

4
  • DIÓGENYS DA SILVA HENRIQUES
  • Geoforms in crystalline rocks, Geomorphological Heritage and Geotourism in the Microregion of Pau dos Ferros (RN, Brazil)

  • Líder : WENDSON DANTAS DE ARAÚJO MEDEIROS
  • MIEMBROS DE LA BANCA :
  • WENDSON DANTAS DE ARAÚJO MEDEIROS
  • SILVANA PRAXEDES DE PAIVA GURGEL
  • VANDA CARNEIRO CLAUDINO SALES
  • Data: 23-feb-2023


  • Resumen Espectáculo
  • For a long time the inanimate aspects of the planet, especially geomorphology, have been relegated from the patrimonial essence that some environments exhibit. However, they begin to gain visibility from the use of the term geodiversity and geomorphological heritage in the scientific sphere. With this, this research aims to evaluate the geodiversity of the relief and geoforms in crystalline rocks (gnáissic and granic) in the Pau dos Ferros Microregion (MRPF) as geomorphological heritage and potential attractions to geotourism. This area of study has a series of relief forms that, in addition to the aesthetic modeland high altitudes they assume, bring together exceptional natural and historical particularities of the region. Methodologically, the research follows a qualitative nature and descriptive contextualization of the characteristics related to MRPF. Pertinent to technical procedures, it is mainly based on bibliographic research, observation of satellite images, field research, evaluation of geomorphological heritage (inventory) and cartographic production. As a result, it was possible to inventory 16 geomorphological sites (geomorphossites) associated with geoforms in granite and gnassic rocks that were grouped into two geotourist routes. In the route " Path of Waters" the potential geomorphossites are the Outcrop of the Provider, the Outcrop of the Cajá Dam, the Outcrop of the Fervor, the Outcrop of the Council, the Talhado Waterfall, the Sobrado Waterfall, the Outcrop of the Bridge/BR 226 and the Serrota Waterfall. On the "Circuit of the Mountains" route, the geomorphosites of remarkable value are the Cabaços Mountain, Mountain Slope Point in Portalegre, the São Sebastião Mountain, the Letreiro Mountain, the Panati Mountain, the Pico Mountain, the Barriguda Mountain and the Santana Complex Mountain. In a sense, these geomorphossites denote a rich diversity of granite and gnaissic relief forms with notorious scientific, ecological, aesthetic and cultural values. Finally, it should be noted that the institution of tourist activity based on geomorphological attractions of the region will certainly imply the valorization of the territory, but will also require improvements in the conditions of access to geomorphossites, in order to provide basic subsidies for the promotion of geotourism.

5
  • GERONIMO DA SILVA COSTA
  • M

    SCHOOL GEOGRAPHICAL ATLAS: CONTRIBUTIONS TO TEACHING PRACTICE IN THE MUNICIPALITY OF ASSÚ (RN)

     

  • Líder : JOSIEL DE ALENCAR GUEDES
  • MIEMBROS DE LA BANCA :
  • DIEGO SALOMÃO CANDIDO DE OLIVEIRA SALVADOR
  • JOSIEL DE ALENCAR GUEDES
  • MÁRCIA REGINA FARIAS DA SILVA
  • Data: 24-feb-2023


  • Resumen Espectáculo
  • The teaching of Geography in elementary school aims to promote the study and/or problematization of the place as a living space. This is understood as a category of analysis of geographic space. In this sense, in the last decade, with the p promulgation of the BNCC, productions of pedagogical teaching materials that address the reality on a local scale have been encouraged. Such productions include municipal school atlases. In this sense, the general objective of this research is to elaborate the School Geographic Atlas of the Municipality of Assú (RN), to be used as a didactic material for teaching-learning the discipline Geography in the second cycle of elementary school. The specific objectives were: a) to build a graphic language together with environmental and social components for the development of the geographic look, integrating in teaching practices; b) to build a theoretical-methodological basis on social and environmental issues in geography teaching; c) to analyze the understanding of teachers of the municipal network about the Atlas, having as reference environmental and social themes, associating them with the context of geography teachingThe methodological stages of the research consist s: Bibliographic survey, which allowed reflections on the theoretical methodological approach of elaboration of municipal school atlases; Cartographic survey, where websites of public agencies such as the Brazilian Institute of Geography and Statistics (IBGE) were consulted, with the objective of verifying the vector and matrix data preexisting of the area under study; Work in a cabinet, which aimed to work the vector and matrix files, as well as to elaborate the cartographic products; Field research, where it allowed the recognition of the geographic space (urban and rural) of the municipality surveyed; Organization of the boards that make up the Atlas; Organization of the working group with teachers of the municipal network, aiming to analyze and contribute in the preparation of the material. As results, it is highlighted that the School Geographic Atlas of Assú-RN, is organized in didactic boards, these being systematized through texts, images, graphs, tables and maps, as well as suggestions for activities that allow the deepening of the contents, contributing to a greater clarity of geographic concepts, as well as research on the local space. As final considerations, we highlight that the School Geographic Atlas of Assú, contributes to the teaching of Geography in a holistic perspective, based on the study of the place as a category of analysis of geographic space.

     

6
  • WESLLEY MISAEL BEZERRA DAMASIO
  • ANALYSIS OF LAND SURFACE TEMPERATURE AND LAND USE AND COVER IN THE PLANNING UNIT SERIDÓ WATER WATER WAY, PIANCÓ PIRANHAS-AÇU WATERSHED, RN/PB, BRAZIL

     

  • Líder : ALFREDO MARCELO GRIGIO
  • MIEMBROS DE LA BANCA :
  • ALFREDO MARCELO GRIGIO
  • ANTONIO CONCEIÇÃO PARANHOS FILHO
  • GABRIELA CEMÍRAMES DE SOUSA GURGEL
  • ZORAIDE SOUZA PESSOA
  • Data: 31-mar-2023


  • Resumen Espectáculo
  • Water is fundamental for life and is related to human history. The development of water is linked to urban processes, mainly to the growing population. Watersheds are areas with water resources and that also concentrate urban centers. The UPH Seridó is one of the 11 planning units of the Piancó-Piranhas-Açu River Basin and is located in the Brazilian semi-arid region, with economic activities based on pottery, farming and cattle raising, mining, among others. These activities have been affecting land use and land cover, which causes changes in surface temperature. The research aims to analyze the changes in land cover between the years 1980 and 2021 and its relationship with the surface temperature based on remote sensing. In the results it was observed the increase of Surface Temperature starting in the 1990s with the average of 24.3ºC. In 1984 the Average Temperature was 22.6ºC. Between the 1990s and the 2000s, the greatest increase in temperature occurred, going from 24.3°C to an average of 31.7°C, respectively. And, in 2021, it registered temperatures above 41ºC. Regarding the use and coverage of the land, the dominant class was the Caatinga Rala, which varied between 64.3% and 52% of the total portion of the Hydric Planning Unit Seridó. The Caatinga Densa presented itself fragmented in the landscape, being generally concentrated in areas of high altitude. The Exposed Soil is present in the whole area, increasing gradually throughout the years analyzed: 13%, 28%, 21%, 39%, 29%, respectively. A decrease of the Water class in the region was also observed.

     

     

     

     

     

7
  • MARIA JAÍNE RAMOS DA SILVA
  • Water Social Technologies and their effects on Water Security in Porto do Carão, Pendências/RN.

  • Líder : Filipe da Silva Peixoto
  • MIEMBROS DE LA BANCA :
  • ANDREZA TACYANA FELIX CARVALHO
  • Filipe da Silva Peixoto
  • JOSÉ ERIMAR DOS SANTOS
  • RAIMUNDO INÁCIO DA SILVA FILHO
  • Data: 26-may-2023


  • Resumen Espectáculo
  • Due to the irregularity of rainfall in the northeastern semi-arid region, as well as the excessive use, pollution/contamination of water, water scarcity is a central issue in the geography of this region. Based on drought coexistence policies, water social technologies implemented in rural communities in the semi-arid Northeastern region are strategies that have contributed to mitigate the effects of water scarcity. In this context, having the community of Porto do Carão, - RN as its locus, this work sought to analyze the contribution of Social Water Technologies (TSH) to household water security, taking into account the specificities of the study area, located on the left bank of the Piranhas-Açu River, with a significant number of cisterns. Household water insecurity was diagnosed through the application of structured questionnaires with objective questions. The questions were structured according to the dimensions analyzed by the UN (2010) and Jepson (2014) around water security. The results show cisterns from the One Million Cisterns Program (P1MC) and the One Land and Two Waters Program (P1+2) in the community, as an alternative to the conventional supply system that does not serve the entire community, with constant intermittence, shortages and quality of supply. water below potable conditions, generating dependence on other water sources, as well as the use of water trucks to transport water to homes. The cisterns function as a way of storing water from alternative sources, mainly rainwater. However, despite the mitigating action of TSH, household water insecurity has its effects strongly present in the community.

     

8
  • LUANA MICHELI DE ALMEIDA
  • THE PORTALEGRE MOUNTAIN RANGE UNDER THE PERSPECTIVE OF GEODIVERSITY: POTENTIAL FOR GEOTOURISM

     

     

  • Líder : SILVANA PRAXEDES DE PAIVA GURGEL
  • MIEMBROS DE LA BANCA :
  • SILVANA PRAXEDES DE PAIVA GURGEL
  • WENDSON DANTAS DE ARAÚJO MEDEIROS
  • MARCO TÚLIO MENDONÇA DINIZ
  • Data: 26-may-2023


  • Resumen Espectáculo
  • The study of Geodiversity is recent and refers to the abiotic elements of the landscape. Some of the tourism segments, such as geotourism, nature tourism, adventure tourism, have geodiversity as their attraction. Geodiversity is characterized in the description of natural monuments, among them the geological and geomorphological aspects . In this scenario, Geotourism arises that uses the geosites and geomorphosites, mapped in a given area of tourist interest, as a geoconservation strategy. The Rio Grande do Norte presents a rich diversity of landscapes among the peaks and mountains of the hinterland, to the coast, one can find these geomonuments, among which stands out Serra de Portalegre of great educational, scenic, scientific relevance, for geotourism. The referred study area is part of the Polo Rota do Frio (Northern Rio Grande do Sul), making tourism an important economic support through the exploration of its Geodiversity. In this perspective, this work aims to characterize the Geodiversity of the city of Portalegre/RN, focusing on Geotourism. The methodology used was the inventory and quantification with the application of GEOSSIT of CPRM (2017), for this was conducted field research in order to observe the variety of abiotic elements present in places with tourist attraction. The present work can assist in researches that deal with Geodiversity in the Portalegre Mountains, because from the use of inventorying and quantification, made through the GEOSSIT platform the inventory of the heritage of Portalegre was made, which resulted in four geosites considered with national relevance, the "Cachoeira do Pinga", Ponta da Serra", "Fonte da Bica Tourist Terminal" and "As Torres", which were classified by important scientific value, and 10 (ten) sites of geodiversity, which have in them part of the geological history of the Earth's geodynamics, including materials and processes of internal and external dynamics. The sites mapped by this research need to be better publicized, showing their scientific, educational, and touristic relevance, as there is a lack of knowledge by the local people. Thus, to arouse the interest of tourists and community members it is essential to raise local awareness, for the understanding of its importance and the promotion of geoconservation. Therefore, it is expected that this work contributes to positive impacts on the scientific community with the expansion of knowledge about the Geodiversity of the Serra de Portalegre, (RN).

9
  • DANIEL LUÍS PRAXEDES DE OLIVEIRA
  • The Impact of Outdoor Media on the Urban Landscape of Mossoró/RN.

  • Líder : MARCO LUNARDI ESCOBAR
  • MIEMBROS DE LA BANCA :
  • EVELINE DE ALMEIDA FERREIRA
  • Filipe da Silva Peixoto
  • MARCO LUNARDI ESCOBAR
  • Data: 05-jun-2023


  • Resumen Espectáculo
  • This work aims to analyze the main problems caused to public spaces in Mossoró/RN, due to the introduction of external media that directly impact the urban landscape. In addition, point out about the advance of globalization through the manifestos of different brands, through external advertising and the expansion of visual materials that the media cause, based on the concepts of authors of geography, architecture and advertising. It uses as methodological procedures bibliographical research, field studies, photographs and graphics from specialized suppliers in the segment that help in the distribution of advertising material throughout the city. Through this, the study aims to analyze the different formats of these media, what are their respective objectives and impacts. Through this, it will be possible to investigate how advertising affects the urban landscape of Mossoró through data from the main catalysts, if it deviates from its main objective which is to communicate and how the geographic space is being shaped with these new elements being inserted in its environment.

10
  • DANIEL LUÍS PRAXEDES DE OLIVEIRA
  • The Impact of Outdoor Media on the Urban Landscape of Mossoró/RN.

  • Líder : MARCO LUNARDI ESCOBAR
  • MIEMBROS DE LA BANCA :
  • EVELINE DE ALMEIDA FERREIRA
  • Filipe da Silva Peixoto
  • MARCO LUNARDI ESCOBAR
  • Data: 05-jun-2023


  • Resumen Espectáculo
  • This work aims to analyze the main problems caused to public spaces in Mossoró/RN, due to the introduction of external media that directly impact the urban landscape. In addition, point out about the advance of globalization through the manifestos of different brands, through external advertising and the expansion of visual materials that the media cause, based on the concepts of authors of geography, architecture and advertising. It uses as methodological procedures bibliographical research, field studies, photographs and graphics from specialized suppliers in the segment that help in the distribution of advertising material throughout the city. Through this, the study aims to analyze the different formats of these media, what are their respective objectives and impacts. Through this, it will be possible to investigate how advertising affects the urban landscape of Mossoró through data from the main catalysts, if it deviates from its main objective which is to communicate and how the geographic space is being shaped with these new elements being inserted in its environment.

11
  • MARÍLIA MABEL LOPES MORAIS
  • ANALYSIS OF ENVIRONMENTAL FRAGILITY IN THE MUNICIPALITY OF PENDÊNCIAS/RN

  • Líder : ALFREDO MARCELO GRIGIO
  • MIEMBROS DE LA BANCA :
  • ALFREDO MARCELO GRIGIO
  • ANTONIO CONCEIÇÃO PARANHOS FILHO
  • FRANKLIN ROBERTO DA COSTA
  • Data: 27-jun-2023


  • Resumen Espectáculo
  • he study of environmental fragility is one of the main means of analysis used in the organization and elaboration of the environmental territory, since this type of investigation allows us to perceive and analyze the natural characteristics of spaces, as well as their possible restrictions. Therefore, this study aimed to evaluate the different degrees of Environmental Fragility in the Municipality of Pendências/RN, with the use of Geotechnologies, so that it was possible to identify and differentiate the types of use and land cover of the years 2001 and 2021, as well as identifying the Biophysical characteristics: (A) Vegetation Coverage, (B) Slope, (C) Rainfall, (D) Soils, (E) Biodiversity and finally preparing the synthesis letters of potential, emerging and 

    environmental fragility . In this way, the methodology adopted in this work consisted of the proposal made by Ross (1994) for the analysis of the weaknesses of the natural and anthropized environments from the systemic premises, where all the cartography of this research, were elaborated through the open source software QGIS being designed in accordance with Federal Decree No. 89,817. Thus, the results showed that in the municipality of Pendências the areas with the greatest environmental weaknesses are the areas that correspond to regions close to the course of the Piranhas Açu River, with an area of 3.73% in relation to the entire territory. The areas with Environmental Fragility average 2.93% and the areas denominated as low and very low Fragility with 26.23% and 53.68%, respectively. Therefore, the research carried out was successful in fulfilling the established objectives, providing valuable contributions for the understanding and interpretation of the existing problems in the study area.

     

     

12
  • IRACILDA NAZARENO DE PAIVA MEDEIROS
  • PERCEPTION OF THE SOCIAL AND ENVIRONMENTAL IMPACTS OF THE DUMP IN THE MUNICIPALITY OF APODI-RN
  • Líder : GABRIELA CEMÍRAMES DE SOUSA GURGEL
  • MIEMBROS DE LA BANCA :
  • GABRIELA CEMÍRAMES DE SOUSA GURGEL
  • RAMIRO GUSTAVO VALERA CAMACHO
  • ALAN MARTINS DE OLIVEIRA
  • Data: 04-ago-2023


  • Resumen Espectáculo
  • The generation of solid waste demands attention, especially in terms of management and final disposal. The municipality of Apodi currently has a landfill environment for the deposit of waste, contributing to the emergence and worsening of socio-environmental impacts. The objective of this research was to analyze the perception of the cocoon community and the urban population regarding the socio-environmental impacts of the dump in the municipality of Apodi/RN. The adopted methodology was the qualitative approach, of the descriptive and exploratory type, with field visits in loco. Questionnaires were applied to the urban population, residents of the cocoon community and the municipal management representative, with open and closed questions. It was concluded that the Casulo Settlement community faces socio-environmental problems on a daily basis, while the population of the urban area feels affected by the smoke that invades the city for a long period of time. In general, the municipality is aware of the risks and seriousness of the problem it faces with solid waste and open-air dumps. Although municipal management already has some projects on paper, the lack of financial resources and environmental education has been one of the biggest impasses for the municipality.

13
  • WENDEL SILVA DE OLIVEIRA
  • EVOLUTION IN THE USE AND OCCUPATION OF CLIFFS IN THE COMMUNITY OF REDONDA IN THE MUNICIPALITY OF ICAPUÍ-CE: SOCIAL, ENVIRONMENTAL AND LEGAL ASPECTS

  • Líder : RODRIGO GUIMARÃES DE CARVALHO
  • MIEMBROS DE LA BANCA :
  • RODRIGO GUIMARÃES DE CARVALHO
  • MANOEL CIRICIO PEREIRA NETO
  • DAVIS PEREIRA DE PAULA
  • Data: 15-ago-2023


  • Resumen Espectáculo
  • Cliffs are among the main landforms most present in the coastal zone. Through systemic analysis, natural processes such as marine, wind, and rainwater can be observed, in addition to human action that, over times, have been modifying the landscape aspects of the community of Redonda, located in the municipality of Icapuí-CE. In recent years, the accelerated urbanization of its coastal strip and the effects of the retreat of the coastline caused part of its population to migrate to the hillside areas, establishing their residences, also considering factors of real estate speculation. Over time, human activities linked to tourism-real estate growth and accelerated urbanization may have exceeded the support limit of this geo-environmental unit (cliffs), causing environmental impacts. Thus, it was necessary to study this dynamic on a local scale, in order to understand the main factors and agents involved in the process of occupation of the cliffs. This work aimed to analyze the dynamics of the use and occupation of the cliffs in the community of Redonda, focusing on environmental, legal and risk perception aspects. In this research, the qualitative-quantitative methodology was used from the perspective of systemic geographic analysis of the landscape, through the interconnection of flows, with fieldwork to investigate and record natural processes, impacts and risks, also presenting structured data from the application of questionnaires about the socio-environmental perception of local residents. It was also evidenced the geological risks of landslides that the population is subject to when living in natural areas considered unstable, especially in the current scenario of climate imbalance. Finally, the work presents proposals for improving the planning and occupation of these areas with the municipal environmental control and organs in charge, considering the landscape components and the conservation, preservation and protection measures, from the legal aspects of land use and occupation in the cliff sectors.

    Cliffs are among the main landforms present in the coastal zone. Through systemic analyses, natural, marine, wind and rain processes can be seen, in addition to human action that, over time, have been modifying the landscape aspects of the community of Redonda, located in the municipality of Icapuí-CE. In recent years, the accelerated occupation of its coastal strip and the effects of the retreat of the coastline have caused part of its population to migrate to the hillside areas, settling their homes, also considering factors of real estate speculation. Over time, human activities linked to tourism-real estate growth and accelerated urbanization may have surpassed the support limit of this geoenvironmental unit (cliffs), causing environmental impacts. Thus, it was necessary to study this dynamic on a local scale, in order to understand the main factors and agents involved in the process of occupation of the cliffs. This work aimed to analyze the dynamics of the use and occupation of the cliffs in the community of Redonda, focusing on environmental and legal aspects and on the perception of risks. A qualitative-quantitative approach was used from the perspective of systemic geographic analysis of the landscape, through the interconnection of flows, with field work to investigate and record natural processes, impacts and risks, also presenting structured data from the application of questionnaires about the socio-environmental perception of local residents. The geological risks of mass movements that the population is subject to when living in natural areas considered unstable, especially in the current scenario of climate change, were also evidenced. Finally, the work presents proposals for improving the organization and occupation of these areas with the municipal environmental control, considering the landscape components and conservation, preservation and protection measures, based on legal aspects of use and occupation of the soil in the cliff sectors.

     

14
  • FRANCISCO JILIARDO DE QUEIROZ
  • SPATIO-TEMPORAL DYNAMICS OF LAND USE AND LAND COVER IN MOUNTAIN ENVIRONMENTS: THE REALITY OF SERRINHA DOS PINTOS-RN

  • Líder : RAMIRO GUSTAVO VALERA CAMACHO
  • MIEMBROS DE LA BANCA :
  • LIANA MARA MENDES DE SENA
  • FRANKLIN ROBERTO DA COSTA
  • RAMIRO GUSTAVO VALERA CAMACHO
  • Data: 15-ago-2023


  • Resumen Espectáculo
  • The Caatinga vegetation, an exceptionally Brazilian biome, present in a large part of the Northeast region and in a small portion in the north of Minas Gerais, is home to a great variety of landscapes, scenic beauty and an immense biological wealth. The spatial distribution of the endemic species of the Caatinga is associated with several factors ranging from relief forms, climate, soil types and, mainly, anthropogenic actions. For a better understanding of this natural vegetation of the country, in recent years, land use and land cover maps have been proving to be a very effective tool, using geoprocessing techniques and generating quantitative and qualitative data from certain areas, as well as assisting in the elaboration of plans for preservation and conservation. In this sense, the present work aims to analyze the main changes in land use and land cover in the municipality of Serrinha dos Pintos-RN, for the years 1992, 2003, 2013 and 2022. To obtain the information, satellite images LANDSAT 5 sensor TM (Thematic Mapper) and LANDSAT 8 sensor OLI (Operational Land Imager), from orbit 226 in October 1992, November 2003, September 2013 and September 2022 were used. In Qgis A Coruña software version 3.10, these images collected in the USGS (United States Geological Survey) were subjected to atmospheric and radiometric correction, reprojected and then processed using the supervised classification process, from which six classes were obtained: Forested Steppe Savannah, Wooded Steppe Savannah, Temporary and permanent agriculture, Uncovered areas, Water bodies and Urban area. The results revealed that over the 30 years there was a reduction in the class of Forested Steppe Savannah (5.4%), Forested Steppe Savannah (4.5%) and Agriculture (2.8%). On the other hand, there was an increase in the class Uncovered areas (11.5%) followed by the Urban area (5%). In view of this, this study was fundamental to understand in what conditions the land cover of the municipality is, in order to enable initiatives for the recovery of degraded areas and delimitation of sites for the practice of conservation.

15
  • AROLDO VIDAL DE ASSIS
  • Understanding the Accelerated Erosive Processes from the Analysis of Land Use in the Tabular Interfluves of the Baixo Jaguaribe – Ceará

  • Líder : RODRIGO GUIMARÃES DE CARVALHO
  • MIEMBROS DE LA BANCA :
  • FLAVIO RODRIGUES DO NASCIMENTO
  • ANDREZA TACYANA FELIX CARVALHO
  • RODRIGO GUIMARÃES DE CARVALHO
  • Data: 16-ago-2023


  • Resumen Espectáculo
  • The present study aims to analyze how the disorderly use of land in the tabular interfluves (Interior Tablelands) of the lower course of the Jaguaribe River accelerated the erosive processes in these landforms, correlating it as a determining factor and suggesting alternatives for mitigating the effects of erosion in degraded areas. Thus, knowing and understanding the problems of the semi-arid region, in which Baixo Jaguaribe is inserted, is an important, necessary and essential task for better planning of the space. In order to achieve the proposed objective, a qualitative and quantitative methodology was adopted, supported by methodological technical procedures that involved bibliographical research, production of cartographic material and 3D digital drawings, fieldwork and integrated diagnosis of the potentialities and limitations of tabular interfluves based on the analysis of land use in this space over a period of 36 years (1985-2021). Thus, it was demonstrated that inadequate human actions through the indiscriminate suppression of the savanna vegetation cover (-22.77%) for the practice of agricultural activities - perennial (+304.61%) and temporary crops (+1,262.94%), shrimp farming (+334.61%), urban infrastructure (738.79%), in addition to other uses such as mining, especially in areas on the edge of the plateau, contributed mostly to changing the features of the place with the emergence of significant erosive incisions, causing environmental, economic and social damage. Therefore, in view of the acute scenario of degradation, it is recommended to readjust the productive activities in the area of the tablelands, simultaneously with the use of conservationist practices (erosion containment, soil decompression and fertilization and reforestation), through a rational management that incorporates science as a materializer of such practices.

16
  • ADONIAS FERREIRA NETO
  •  Phytogeography and Environmental Degradation of Riparian Florests in Jardim de Piranhas/RN

  • Líder : MANOEL CIRICIO PEREIRA NETO
  • MIEMBROS DE LA BANCA :
  • DAVID HÉLIO MIRANDA DE MEDEIROS
  • MANOEL CIRICIO PEREIRA NETO
  • RAMIRO GUSTAVO VALERA CAMACHO
  • Data: 17-ago-2023


  • Resumen Espectáculo
  • This research had as general objective the phytogeographic analysis and aspects of environmental degradation in riparian forests in the municipality of Jardim de Piranhas/RN, through mapping and phytosociological parameters and use and occupation. The methodology adopted is based on the use of tools that serve as indicators of degradation analysis, such as the case of geotechnologies applied in land use and land cover, through digital image processing that makes it possible to determine different environmental scenarios (land use and land cover classes) of the site and then floristic and phytosociological surveys. For the production of cartographic material, maps of Lithostratigraphic Units, Geomorphological Units, Topographic, Soils, Vegetation Index (NDVI), Hydrographic and Land Use and Land Cover were generated, produced in QGIS Software in version 3.16.4, in scale 1:200.000, in UTM Coordinate System (Universal Transverse Mercartor), with Datum SIRGAS 2000, spindle 24 South. The phytosociological survey was carried out after the validation of the land use and cover map, being possible to delimit the sampling points, according to the conservation status of the riparian vegetation, being drawn two transects on the right bank of the Piranhas/Açu River, in the municipality of Jardim de Piranhas/RN. Data collection was performed according to the PointCentered Quadrant Method, according to the steps described by Mitchell (2010). Thus, after the application of the methodologies posed in this research, it was possible to analyze the environmental degradation in the study area, in addition to qualifying the main impacting factors. Therefore, with the analysis of the land use and land cover map, it was evident that the riparian forests are suffering pressures from anthropic actions. It was observed throughout the research area the presence of exposed soils and activities related to agriculture and the disorderly process of urbanization. Despite the existence of the Forest Code, which is extremely important for the preservation of vegetation, the riparian forests of the Piranhas River are increasingly the target of exploitation in non-compliance with the Forest Code, which ends up compromising the conservation of water resources. In the floristic composition 48 individuals were identified, established in 9 families, 17 genera and 18 species. At the end of this work it is concluded that the families Fabaceae and Euphorbiaceae stood out in quantity of species in the sampled areas. Finally, the representativeness of Geoffroea spinosa and Licania rigida was verified in all phytosociological parameters. Therefore, from the results, it is possible to propose alternatives for the recovery of the areas, fundamental for the preservation of the riparian forest, serving as support and guidance for the adoption of appropriate measures to ensure and control the occupation and rational use of the Piranhas/Açu River Basin.

17
  • LUILSON LUCAS DE MELO
  •  ENVIRONMENTAL IMPACTS OF THE RED CERAMIC INDUSTRY IN THE MUNICIPALITY OF ITAJÁ/RN

  • Líder : MANOEL CIRICIO PEREIRA NETO
  • MIEMBROS DE LA BANCA :
  • MANOEL CIRICIO PEREIRA NETO
  • JOSIEL DE ALENCAR GUEDES
  • EDUARDO ALEXANDRE DO NASCIMENTO
  • Data: 18-ago-2023


  • Resumen Espectáculo
  • The high consumption of civil construction products has led red ceramic factories to increase production to meet the needs of the consumer market. The increase in this activity has allowed the exploitation of natural resources to be increased, which has caused diverse socio-environmental problems driven by the ceramic sector, among them: changing the landscape, deforestation of native vegetation and contamination of air quality. In this scenario, the municipality of Itajá is among the main producers of red ceramics in Rio Grande do Norte, due to this economic expansion. The research aims to investigate the environmental impacts caused by the red ceramic industry in the municipality of Itajá/RN, highlighting the causes and these impacts, in addition to characterizing the geoenvironmental factors of the municipality and the use and occupation of the soil. Motivated by the attractive geoenvironmental conditions for the ceramic enterprise, such as water, clay and vegetation, the red ceramic ceramics settled in the municipality of Itajá due to these raw materials, fundamental for the development of ceramic products. The dissertation text is divided into four sections: in the first section is the introduction of the research indicating the reader to the brief analysis of the discussion of the work. In the second section, it was destined to the development of the methodological stages, anchored in the theoretical discussions; in cartographic production; in field research and in the systematization of data that consolidated the investigation. In the third phase, the theoretical framework is presented, consisting of theoretical discussions on the topic under discussion. In the fourth section we have the results of the research, which highlights the growth of the ceramics activity in recent years, responsible for stimulating various environmental problems, with emphasis on deforestation, vegetation clearing and soil degradation that advances in these places. Finally, it is expected that this study will also contribute to new research and decision-making by public and private authorities in environmental planning, especially awareness of natural resources, so that these companies invest their capital in sustainable and innovative practices, such as the use of alternative energy sources, the proper management of natural resources and the recovery of degraded areas.

18
  • JOÃO LUCAS FREITAS DE SOUSA
  • CHARACTERIZATIONANDAGRICULTURALSUITABILITYOF THESOILS IN THERURALSETTLEMENTPROJECT(PA)PADREGINOINTHEMUNICIPALITYOFSAPÉ/PB

  • Líder : GABRIELA CEMÍRAMES DE SOUSA GURGEL
  • MIEMBROS DE LA BANCA :
  • GABRIELA CEMÍRAMES DE SOUSA GURGEL
  • MANOEL CIRICIO PEREIRA NETO
  • PHÂMELLA KALLINY PEREIRA FARIAS
  • Data: 24-ago-2023


  • Resumen Espectáculo
  • Agricultural aptitude represents an important subsidy for planning the proper use of land based on the characterization of its potentialities and vulnerabilities. Agriculture and livestock are among the factors that most contribute to its degradation. The objective of the research was to characterize the lands of the Padre Gino rural settlement project and classify them according to their agricultural suitability. The soil in the area was classified according to the Brazilian Soil Classification System (2018). Soil samples were collected from 6 areas within the settlement, at depths between 0.00-0.20 cm, to carry out physical and chemical analyses, at the Soil Chemistry and Fertility Laboratory of the Soil and Rural Engineering Department of the Centro de Agricultural Sciences of Paraíba (CCA), Federal University of Paraíba (UFPB). The classification of the agricultural aptitude of the soils followed the Agricultural Aptitude Evaluation System of the land proposed by Ramalho Filho and Beek (1997). The soil in the area was classified as an abruptic eutrophic RED GRAY ARGISSOL. This soil class is considered of good physical quality and generally occurs in flat and gently undulating terrain, as is the case of the regional location of the analyzed area. Areas 1,2,3,4 and 5 have a predominance of the sandy loam textural class, with the exception of area 6 which was classified as clayey. In this sense, it is easy for water to infiltrate, however, unlike the clayey textural class, this sandy textural class makes the soil more susceptible to nutritional losses by leaching, which can affect the availability of nutrients for plant development. This characteristic can be even more evident in the areas of smooth-undulating relief, which, although being eutrophic, presented lower V% rates in relation to the others. The chemical attributes found in the analyzed areas allow us to verify that the 5 studied agricultural areas present V% above 50%, being only the area 6 of secondary forest and not used for agricultural purposes classified with low V% in the area 6. agricultural aptitude it was possible to identify that areas 1, 2, 3, 4 and 5 have potential for crops, with the exception of area 6 which presented limitations regarding its V% rate and physical conditions, while areas 1 and 4 were classified with the best conditions for crops at management levels A, B and C.

     

19
  • JUDSON TAVARES MATIAS
  • DIAGNOSIS OF SOLID WASTE MANAGEMENT IN THE RURAL AREA OF THE MUNICIPALITY OF IPAGUAÇU-RN

  • Líder : MÁRCIA REGINA FARIAS DA SILVA
  • MIEMBROS DE LA BANCA :
  • MÁRCIA REGINA FARIAS DA SILVA
  • GABRIELA CEMÍRAMES DE SOUSA GURGEL
  • MELISSA RAFAELA COSTA PIMENTA
  • Data: 23-oct-2023


  • Resumen Espectáculo
  •  

    The inadequate disposal of solid waste brings serious consequences and harm to the population. In Brazil, the vast majority of small municipalities are those that have a lack of ongoing public policies and social vulnerability, as is the case of Ipanguaçu, located in Rio Grande do Norte (RN), which with the increase in the urban population has The visibility of inadequate disposal of solid waste, popularly called garbage, also increased. In this sense, the general objective of this research was to analyze the management of solid waste in the municipality of Ipanguaçu (RN), understanding the resulting socio-environmental problems. The research was carried out in the twenty-seven rural communities of the municipality. The approach adopted was qualitative and quantitative, bibliographical, documentary and field research was carried out, as data collection instruments, semi-structured questionnaires were applied to local residents and interviews were carried out with representatives of the municipal public authorities. The results revealed that planning for the correct management of solid waste based on the National and State Solid Waste Plan (BRASIL, 2010) is absent in the interviews, emphasizing the importance of projects and meetings with all social segments. During visits to communities, it was found that there is a lack of regular and selective collection extending to rural areas, with residents opting for burning and hoarding, harming the sustainable environmental development of Ipanguaçu. The main proposals suggested were the creation of the intermunicipal consortium, monitoring of the recycling cooperative, partnership between communities, school management and cooperative.

     

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