DSpace Communidade:https://ri.ufs.br/jspui/handle/riufs/24302026-09-20T04:05:47Z2026-09-20T04:05:47ZDinâmica da diversidade liquênica sob influência de incêndios florestais em localidades do Parque Nacional Serra de Itabaiana/SESantos, Ingride Natane Miguelhttps://ri.ufs.br/jspui/handle/riufs/260672026-09-09T20:00:01Z2026-04-13T00:00:00ZTítulo: Dinâmica da diversidade liquênica sob influência de incêndios florestais em localidades do Parque Nacional Serra de Itabaiana/SE
Autor(es): Santos, Ingride Natane Miguel
Abstract: Forest fires are among the principal drivers of environmental degradation, altering
landscape structure and compromising biodiversity. In this context, lichens stand out
as sensitive biomonitors of environmental change. This study aimed to analyse the
relationship between the recurrence of forest fires, landscape units, and the diversity
of lichen communities in the Serra de Itabaiana National Park (PARNASI) between
1985 and 2024. The methodology integrated data from MapBiomas Fire 4.0, analysis
of landscape units, climatic variables, field surveys, lichen identification, alpha and beta
diversity indices, and correlation analysis between fire frequency and lichen diversity.
The results showed that fire recurrence was concentrated in more open areas and
during periods of lower rainfall, indicating the influence of climatic seasonality on fire
dynamics. Burnt areas exhibited reduced alpha diversity and lower specimen richness,
whereas beta diversity increased as a result of species turnover between burnt and
unburnt areas. A negative correlation was observed between fire frequency and lichen
diversity, confirming the potential of lichens as bioindicators of environmental
degradation and changes in the landscape dynamics of PARNASI.2026-04-13T00:00:00ZOrdenamento territorial do sistema de esgotamento sanitário e a questão socioambiental no bairro São Cristóvão, Itabaiana/SEMeneses, Telmo da Motahttps://ri.ufs.br/jspui/handle/riufs/255222026-07-13T19:17:34Z2026-05-28T00:00:00ZTítulo: Ordenamento territorial do sistema de esgotamento sanitário e a questão socioambiental no bairro São Cristóvão, Itabaiana/SE
Autor(es): Meneses, Telmo da Mota
Abstract: The research is situated within the field of geographical studies in order to understand the
organizational dynamics of the locality, considering several aspects, including economic,
spatial, social, political, and ecological factors, as well as the territorial implications that these
systems may have on the health and environment of the neighborhood community. The study
seeks to understand the configuration of the sanitary sewage system, the effects that this system
produces on socio-spatial division, and the possible environmental and health damages to the
population. This study aims to analyze the Territorial Planning of the Sanitary Sewage System
and the socio-environmental aspects in the São Cristóvão neighborhood of Itabaiana/SE. The
relevance of this study is justified by the need for research on territorial planning at the local
scale of sanitary sewage systems, contributing to the advancement of academic discussions and
to the improvement of practices related to this topic. From a methodological perspective, this
is a qualitative research study with an approach in the field of social investigations and an
exploratory-descriptive character. The methodological procedures involved data collection and
analysis, literature review, documentary analysis, application of questionnaires, field visits, and
the use of observation techniques. Data collection was carried out through consultation of
official websites, visits to the municipal infrastructure and health departments, as well as to the
neighborhood health unit, and direct contact with the local population. The information
obtained was later analyzed through the construction of maps and graphs. The research results
indicate that there are different types of domestic wastewater dispersion systems, where more
valued areas have better sanitary infrastructure compared to less valued areas within the same
neighborhood. It was also observed that the population has limited knowledge regarding
sanitation services, which results in environmental impacts and health issues for the community
and its surroundings due to deficiencies in service provision. Therefore, it is concluded that
public policies must be implemented to address basic sanitation problems. The study
contributes to expanding the understanding of sanitary sewage systems and their implications,
providing support for other researchers interested in the subject. It is expected that the results
may assist in the formulation of new approaches and encourage further research related to the
topic.2026-05-28T00:00:00ZCozinhas solidárias: insegurança alimentar, fome e re-existências no município de Aracaju-SERodrigues, Elisandro Matoshttps://ri.ufs.br/jspui/handle/riufs/254922026-07-09T19:02:32Z2025-10-31T00:00:00ZTítulo: Cozinhas solidárias: insegurança alimentar, fome e re-existências no município de Aracaju-SE
Autor(es): Rodrigues, Elisandro Matos
Abstract: La inseguridad alimentaria y el hambre no son el resultado de procesos inherentes a la condición
humana, sino que parten de una lógica excluyente, arraigada en una violencia simbólica y
sistémica que afecta a los estratos más precarizados de la sociedad y que es reproducida y
reverberada en el tiempo y el espacio, materializándose en las periferias urbanas, distanciando
a su población del derecho a la alimentación. La marginalización de esta población implica
dificultad para acceder a los alimentos, tanto en contextos rurales como urbanos, lo cual se ha
acentuado en los últimos años, según lo indican las alarmantes cifras registradas durante el
período de ascenso de gobiernos de derecha en Brasil, concomitantemente con la crisis sanitaria
de la covid-19. Según la Red PENSSAN, en 2022, 33,1 millones de brasileños se encontraban
en situación de hambre. Estehambre afecta principalmente a comunidades periféricas,
demarcadas por un conjunto de múltiples violencias que agreden derechos sociales, como el
acceso a la alimentación. A pesar de que la intensificación de la tecnificación agrícola y el
empleo masivo de diferentes tipos de insumos aumentaron la productividad del sector, no se
logró erradicar la inseguridad alimentaria y el hambre en las distintas escalas geográficas y
sociales. La violación del Derecho Humano a la Alimentación Adequada (DHAA) compromete
la soberanía y la seguridad alimentaria y nutricional, y responde al objetivo del mercado
fundamentado en la lógica productivista y del lucro. La extinción de políticas y programas
públicos dirigidos a la clase trabajadora promovió el distanciamiento del país en el
cumplimiento de los Objetivos de Desarrollo Sostenible, especialmente el ODS-2. Ante este
escenario, demarcado por contrastes políticos y sociales, esta investigación analiza la
multifuncionalidad de las cocinas solidarias en la reivindicación por el DHAA. Para la
elaboración de este trabajo, se adoptó un enfoque metodológico cualitativo, estructurado en
etapas secuenciales: revisión teórica, investigación documental, trabajo de campo y
sistematización de datos. Las cocinas solidarias emergen como espacios de re-existencia que
contribuyen a minimizar la inseguridad alimentaria, así como a expandir el acceso a los
alimentos. Además, fomentan articulaciones políticas, debates sobre derechos sociales y
ciudadanía alimentaria en sinergia con otros movimientos sociales y la sociedad civil. Por lo
tanto, esta investigación tiene como objetivo analizar el papel de las cocinas solidarias en la
mitigación de la inseguridad alimentaria y nutricional en territorios socio vulnerables de la
capital sergipana.2025-10-31T00:00:00ZFeiras da agricultura familiar conectam o campo e a cidade no sul sergipanoSantos, Vanessa Modesto doshttps://ri.ufs.br/jspui/handle/riufs/254742026-07-09T18:54:06Z2025-12-05T00:00:00ZTítulo: Feiras da agricultura familiar conectam o campo e a cidade no sul sergipano
Autor(es): Santos, Vanessa Modesto dos
Abstract: The aim of this thesis is to analyze the effects of the public policy that established the Family
Farming Market, the contribution of local public management to maintaining this marketing
territory, as well as the changes observed in rural establishments and their impact on food and
nutritional security. The municipalities of Cristinápolis, Indiaroba, Itabaianinha, Santa Luzia
do Itanhy, and Umbaúba—located in the southern territory of the state of Sergipe—were
selected as the spatial scope due to their strong agricultural practices. As methodological
procedures, the research began with a theoretical review focused on public policies related to
family farming, followed by a review of the categories of territory, agricultural production,
commercialization, and consumption. Subsequently, documentary analyses of secondary data
and information were carried out, addressing historical and socioeconomic dimensions,
agricultural production, and public policies aimed at family farming. Between 2023 and 2025,
the procedures mainly involved field research with farmers/vendors and consumers at the
Family Farming Markets, as well as technical representatives from municipal departments
responsible for organizing the logistics of these fairs. Visits to rural family establishments were
also conducted, including exploratory interventions and interviews based on the snowball
sampling technique, along with the use of field diaries and photographic records. The results of
this thesis highlight the social, cultural, and economic relevance of Family Farming Markets in
the southern municipalities of Sergipe. In addition to generating income for farming families
that sell in these territories, the markets have contributed to the diversification of food crops in
rural establishments, which is essential for the Food and Nutritional Security of farmers and
vendors. Regarding the maintenance and strengthening of this marketing territory, the study
reveals the effects of different actions and the support provided by municipal management
within the studied area. It is concluded that effective public actions and the interrelations
between producers and consumers strengthen the advancement and consolidation of
agroecological practices, the empowerment and socioeconomic reproduction of family farmers,
and the cultural rootedness of this marketing territory.; El objetivo de esta tesis consiste en analizar los efectos de la política pública que instituyó la
Feria de la Agricultura Familiar, la contribución de la gestión pública local en el mantenimiento
de este territorio de comercialización, así como las transformaciones ocurridas en los
establecimientos rurales y su repercusión en la seguridad alimentaria y nutricional. Como
recorte espacial, se seleccionaron los municipios de Cristinápolis, Indiaroba, Itabaianinha,
Santa Luzia do Itanhy y Umbaúba, que conforman el territorio sur del estado de Sergipe, debido
a su relevancia en la práctica agrícola. En cuanto a los procedimientos metodológicos, se inició
con una revisión teórica orientada al estudio de las políticas públicas vinculadas a la agricultura
familiar, seguida de una revisión de las categorías de territorio, producción agrícola,
comercialización y consumo. Posteriormente, se realizaron análisis documentales de datos
secundarios e informaciones relativas a las dimensiones históricas y socioeconómicas, a la
actividad agropecuaria y a las políticas públicas dirigidas al sector de la agricultura familiar.
Durante el periodo comprendido entre 2023 y 2025, los procedimientos se enfocaron
principalmente en la realización de investigaciones de campo con agricultores/as, feriantes y
consumidores en las Ferias de la Agricultura Familiar, además de entrevistas con representantes
técnicos de las secretarías municipales encargadas de la organización logística de dichas ferias.
Asimismo, se llevaron a cabo visitas a los establecimientos rurales de las familias agricultoras,
con intervenciones exploratorias y entrevistas basadas en la técnica snowball, haciendo uso del
diario de campo y de registros fotográficos. Los resultados de esta tesis ponen de manifiesto la
relevancia social, cultural y económica de las Ferias de la Agricultura Familiar en los
municipios del sur de Sergipe. Además de generar ingresos para las familias agricultoras que
comercializan en este territorio, se observó una diversificación de los cultivos alimentarios en
los establecimientos rurales, elemento esencial para la Seguridad Alimentaria y Nutricional de
los propios agricultores y feriantes. En lo que respecta al mantenimiento y fortalecimiento de
este territorio de comercialización, se evidencian los efectos de las diferentes acciones y del
apoyo brindado por la gestión municipal en el espacio analizado. Se concluye que las acciones
públicas efectivas y las interrelaciones entre productores y consumidores fortalecen el avance
y la consolidación de prácticas agroecológicas, el protagonismo y la reproducción
socioeconómica de los agricultores familiares, además del arraigo cultural de este territorio de
comercialización.2025-12-05T00:00:00Z