International Journal Semiarid

USE AND CULTIVATION OF MEDICINAL PLANTS: AN EXPERIENCE AT EMTI PROFESSOR JOAQUIM FRANCISCO DE SOUSA FILHO, FORTALEZA-CEAR

2024-03-27T10:56:43-03:00

This research presents na experience report that occurred in the first semester of 2023 in the CAPES Pedagogical Residency Program – Geography subproject of the Federal University of Ceará developed at the Escola de Tempo Integral Professor Joaquim Francisco De Sousa Filho, in the final years of elementary school in the city of Fortaleza (CE) with the objective of articulating the University and basic education. Its development occurred in stages, from the theoretical framework, class planning to field visits, emphasizing the theme of Agroecology, especially the importance of medicinal plants linked to indigenous culture, a subject covered in the textbook adopted at that school. It also showed the importance of using active methodologies within the classroom to delve deeper into topics involving traditional knowledge and indigenous communities. In the process of preparing the research, two 7th year students were selected for a visit to the Pitaguary indigenous community (in Maracanaú and Pacatuba located in the Metropolitan Region of Fortaleza) with the aim of bringing them closer to other realities that could be shared with others. Students. The socialization of the visit was presented in the form of a scientific work (poster) at the school science fair, in which the importance of promoting mutual knowledge and experiences was noted and highlighting that the university’s approach to basic education has repercussions on the construction of geographic education with criticality and practicality in your daily life.

ANALYSIS OF THE USE AND OCCUPATION OF THE GRUTA DO MAGE GEOSITE: CONTRIBUTION TO THE BIOGEOGRAPHY OF THE INSELBERGUES FIELD

2024-03-27T16:48:44-03:00

The Inselbergs of Quixadá, formations carved out of granite rocks, represent crucial ecosystems due to their specific environmental conditions, including a unique microclimate that makes them rich in diversity and distinct vegetational characteristics, giving these landscapes intense exuberance. This research aims to analyze the impacts of land use and occupation on the Gruta do Magé Geosite. Specifically, it seeks to identify existing land uses and occupations and to carry out a preliminary characterization of the flora of the study area. To achieve these objectives, the walking method of Filgueiras et al. (1994) was used. The results indicate various signs of human activity, such as the presence of pastures, deforestation, solid waste on the trail and the dispersal of invasive species, resulting from practices such as agriculture, tourism and recreation. Despite these threats, the preliminary characterization of the flora reveals a remarkable wealth of vegetation on the rocky outcrop and its surroundings. The significant contribution of biogeography in inselbergs stands out, especially in the analysis and protection of biotic and abiotic elements. This approach involves understanding the interaction of these factors, the distribution of species and defining means for conserving biodiversity and geodiversity in these areas. Thus, the research not only highlights the challenges faced by the Magé Cave due to human activities, but also underscores the importance of integrated approaches to preserving these unique ecosystems.

ENVIRONMENTAL PLANNING AND MANAGEMENT: INTEGRATED DIAGNOSIS OF THE NATURAL ENVIRONMENT OF BISSAU ISLAND/GUINEA-BISSAU

2024-06-06T16:32:13-03:00

This article presents discussions on the Integrated Diagnosis of the Geoecological Context of the Island of Bissau, within the scope of environmental planning and management. The objective is to provide debates that can bring results on the integrated diagnosis of the geoecological context of Bissau Island, contributing to the definition of integrated Environmental Planning and Management strategies for this geographic region. The methodology used is based on the theoretical and methodological approach of Landscape Geoecology by Rodriguez, Silva and Cavalcanti (2017; 2022), and by Vidal, (2014); Vidal and Mascarenhas (2020); as well as in field research, bibliographical research, remote sensing, digital cartography and georeferenced topography. The discussions highlight the need to understand the interaction in the physical-biotic environment of Bissau Island, analyzing the relationships between the abiotic components and the components of the biotic environment. The results of the study made it possible to characterize the natural environment of Bissau Island, and highlighted the geomorphological and geological conditions, as well as the hydro-climatic conditions and soil conditions. They also made it possible to identify and delimit the natural environmental subsystems and geoecological subunits of Bissau Island through the characteristics of the geomorphological regions of Guinea-Bissau. It is concluded that the geoecological diagnosis can meet the needs of a strategic vision of planning and long-term territorial environmental management, as well as the lack of geoecological (landscape) studies capable of suggesting planning and territorial management strategies on the Island of Bissau.

AN EXPLANATION OF THE CONCEPT OF LANDSCAPE WITHIN THE CONTEXT OF THE RAIN PROPHETS IN NORTHEAST BRAZIL

2024-03-27T15:09:52-03:00

In the hinterland of Ceará, marked by a semi-arid climate and the scarcity of rainfall, the Prophets of Rain emerge as important figures in the search for predictions and hope for rainfall. These prophets, often using empirical methods and observations of the environment, developed knowledge and practices related to climatic conditions and agriculture. Therefore, the main objective of this scientific work is to understand if there is a correlation between the practices of the rain prophets in northeastern Brazil and the geographical concept of cultural landscape. The present research is classified as exploratory, using data of a secondary nature, with its approach of a qualitative nature, and having as a development technique, the bibliographic review supported mainly by periodicals and books on the theme in question. The main findings are that landscape concepts play a fundamental role in the understanding and interpretation of these practices and beliefs. Studying the cultural landscape helps in understanding the hinterland as a space loaded with cultural meanings, where the Rain Prophets play a central role in the local community.

ENVIRONMENTAL EDUCATION AND SOLID WASTE IN THE SEMIARID REGION OF PIAUÍ: CONCEPTIONS AND EDUCATIONAL PRACTICES IN THE RURAL ZONE OF THE MUNICIPALITY OF CARAÚBAS DO PIAUÍ.

2024-03-27T10:40:49-03:00

This article aims to contribute to the discussion on environmental education practices with students from a rural public school, in view of the problem of environmental degradation and its impacts on the planet and human health. It aims to insert environmental education practices in the educational context aiming at reducing the production of solid waste. For this, a closed questionnaire with socio-demographic and solid waste questions was used, in order to measure the data. The results pointed to positive conceptions regarding the reduction of solid waste, but little performance in daily life. The study contributed to demonstrate the importance of the school in the process of environmental awareness. Thus, it is concluded that the school can make a significant contribution to environmental awareness if worked properly.

ENVIRONMENTAL DEGRADATION THROUGH EROSIVE FEATURES IN THE RIACHO CAR BROKEN WATER BASIN IN THE MUNICIPALITY OF FLORESTA – PE

2024-03-27T16:21:39-03:00

Natural systems have their own characteristics that can favor the occurrence of erosive features. Those systems that are more vulnerable to external actions for the formation of linear erosion have been highly susceptible to environmental degradation due to human actions. The aim of this study is to analyze land use and land cover associated with the occurrence of linear erosion in the Quebrado Creek watershed in the municipality of Floresta, Pernambuco. The methodological procedures were based on the analysis of occupation and erosion data in the 8.5 km2 basin through the composition of information and classification of areas for detailed understanding. The main results were the presence of 2,195 erosion segments, with the greatest occurrence associated with areas of exposed soil. This behavior has occurred in accordance with the use and coverage of the land and has been intensified by human activities, even though their environmental conditions cause the appearance of such erosion. This points to the application of techniques for the possible environmental recovery of some areas of the basin and the delaying of possible environmental imbalances.

PRELIMINARY INVENTORY AND CONSERVATION CONDITIONS OF SPELEOTEMS FROM GRUTA DA SERRA DAS COBRAS, SANTA QUITÉRIA, CEARÁ, BRAZIL

2024-05-23T19:17:54-03:00

Natural underground cavities are environments composed of unique characteristics that house a great complexity of geological formations and lush scenery. The underground environment is considered a true treasure for science and humanity. The main objective of this research is to identify and classify the different types of speleothems found in Gruta das Cobras located in the municipality of Santa Quitéria/CE, also highlighting the risks that these structures face in terms of conservation. The materials and methods consisted of bibliographical research, fieldwork, photographic records and analysis and interpretation of information obtained at all stages. In general, the most common speleothem formation present in the study area is of the stalactite and stalagmite type. Speleothems of the column type, Bridal cake and Boxwork type were recorded inside the cave, complex formations that take millions of years to form and which are currently being impacted by the tourism sector, with no regulation or inspection. Impacts on structures, graffiti and breakage of speleothems were identified. In this way, it is concluded that further studies on the site are essential, as well as a preservation intervention by the competent public bodies.

SURVEY OF RESPIRATORY DISEASES IN THE INTEGRATED MATERNAL AND CHILDREN UNIT OF ECUADOR/ RN, BETWEEN THE YEARS OF 2001 AND 2016

2024-03-27T14:50:56-03:00

The municipality of Equador/RN, located in the semi-arid region of the state of Rio Grande do Norte, presents significant exploitation and processing of kaolin. However, these activities generate the formation of large piles of tailings that are deposited randomly in nature, contaminating soil, water bodies and air. The objective of this study is to verify which respiratory diseases are most frequent in the city, investigating the relationship with kaolin rejects. We selected cases of respiratory diseases (Bronchopneumonia, Bronchitis, Asthma, Chronic Obstructive Pulmonary Disease (COPD), Accute breathing insufficiency (ABI), Pneumonia, Pneumoconiosis, Silicosis, Pulmonary Tumor, Pulmonary Edema and Pulmonary Neoplasm) registered in the book of occurrence of the Integrated Maternal and Child Unit of Equador between the years 2001 and 2015. The data associated to these diseases were: Patient's age, neighborhood residing, and month admitted to the hospital. Pneumonia was the most commonly diagnosed (134 cases), followed by bronchopneumonia (107) and asthma (59). Silicosis presented only two cases recorded in the study period and the pneumoconiosis diagnosis presented three cases. The Centro neighborhood presented more different types of diagnoses studied, which were COPD, pulmonary edema, ABI, pulmonary neoplasia, and silicosis. Children between 0 and 5 years old are the most affected by the diagnoses.

A STUDY OF THE AVERAGE ANNUAL PRECIPITATION AND THE REFLEXES ON THE STORED VOLUME AND TROPHIC STATE INDEX IN THE ACARAÚ MIRIM RESERVOIR IN THE MUNICIPALITY OF MASSAPÊ, CEARÁ

2024-03-30T15:03:05-03:00

Dams play an important role in making it possible, among other functions, the storage of water for human supply and irrigation. Therefore, maintaining water quality through regular maintenance and monitoring the level of stored volume becomes essential to guarantee the population 's water security. The objective of this article is to describe the relationship between the average annual precipitation and the stored volume and quality of water in the Acaraú Mirim reservoir in the municipality of Massapê/CE. The materials and methods consisted of data collection on official websites such as FUNCEME, IPECE, IBGE, and subsequently synthesized into graphs and tables, followed by their respective analyses. The results showed that in the municipality of Massapê during the years 2012 to 2016, precipitation levels were below average, with rainfall around the average in 2017 and 2018. With the influx of rain from 2017 onwards, with an annual average above 800 mm, the behavior of the stored volume demonstrated a situation of stability and water security. However, it’s important to establish an alert on the stored volume variation and the trophic state index, as the data analyzed in 2015 and 2016 demonstrated a predominance of water in a revolting state to meet priority demands associated with stored volumes of less than 50% in nearly all months and rainfall below the historical average.

REFLECTIONS ON THE SEMI-ARID CLIMATE IN THE STATE OF MARANHÃO

2024-03-27T16:00:11-03:00

Climate change studies are among society's biggest concerns, particularly in the most affected areas. This work addresses the delimitation and characteristics of the semi-arid climate in the state of Maranhão, the importance of understanding its implications for the region, the criteria used for delimitation and the specificities of the mapped area, which presents singularities in relation to other segments of the Brazilian semiarid region. The approach is based on the analysis of environmental characteristics and geographic data, including the use of thematic maps and comparative data to understand the semi-arid climate in Maranhão. The research uses a deductive methodology, based on bibliographical research and documentary research, to analyze the delimitations of the semi-arid region and its implications for the region. The study seeks to contribute to new reflections and discussions about the semi-arid clim

GEOMORPHOLOGY OF THE MUNICIPALITY OF PARELHAS-RN IN THE BRAZILIAN SEMI-ARID

2024-03-27T11:36:53-03:00

The use and occupation of space without proper management and planning leads to a series of socio-economic-environmental problems. At this juncture, landscape analysis can help identify the limitations and potential of each landscape compartment. For this, the study of the relief is essential. The objective of this work was to characterize the geomorphology of the municipality of Parelhas-RN, in the Brazilian semi-arid region. Geomorphological mapping of the study area was carried out using QGIS software. Field activities were carried out to analyze the identified relief units. In the study area, five geomorphological units were identified: a) Sertaneja Surface I; b) Countryside Surface II; c) Plains and river terraces; d) inselbergues; e) plateaus and mountains. The Countryside Surfaces are marked by the existence of stony pavements and the monotony of the relief in these units is broken by the existence of some inselbergues. The areas with plains and river terraces are not very extensive, however, they are very important for the country people. The areas of mountains and plateaus have many rocky blocks, being areas of geomorphological risk due to mass movements.

ENVIRONMENTAL JOURNALISM AS AN EDUCATIONAL TOOL: AN ANALYSIS OF NEWS FROM DIARIO DE PERNAMBUCO NEWSPAPER AND ITS IMPACT ON STUDENT FORMATION

2024-03-27T19:15:01-03:00

This research aimed to map the environmental theme in the Diário de Pernambuco newspaper through news published from June 1, 2023, to December 1, 2023, and how educators can transform this information into knowledge in the classroom. Specifically, the study sought to: analyze the themes that motivated the production of news by categorizing them according to geographical scope; reflect on the discourses cited in the investigated news; identify the role of educators in transforming this news into knowledge. Methodologically, this research analyzed the news presented from June 1 to December 1, 2023, in the mentioned newspaper, forming a corpus of 117 exemplars of this genre. Theoretically, this research is based on the works of Bardin (1997), Freire (1997), Rocha, Marques, and Leal (2010), Lakatos (2003), among others. Regarding the results, 117 news articles related to environmental issues were obtained, with the majority focusing on issues such as rain, climate change, and natural disasters. Furthermore, the news predominantly addressed the local area of the state of Pernambuco. It was also observed that the most prevalent discourses in the news were from public/NGO bodies and politicians, considered important for society. Finally, it was found that educators play an important role in transforming this news into knowledge for students.

CORRELATION BETWEEN THE URBAN CLIMATE SYSTEM AND DENGUE CASES IN FOZ DO IGUAÇU: THERMO-HYGROMECTRIC STUDY BETWEEN THE MONTHS OF FEBRUARY TO MAY 2023

2024-07-29T18:06:19-03:00

Urban climate is characterized by the climatic conditions of a city. Based on the interest in understanding these climatic peculiarities, Monteiro, in 1975, created the Urban Climate System, a methodology that takes into account the dynamics between climatic phenomena, the interaction with the earth's surface and urban activities, responsible for reflecting on the atmosphere and causing disturbances in local climate conditions. The main objective of this work was to discuss and analyze the spatial distribution of dengue, understanding the direct and indirect relationships with the measurement of temperature and relative humidity in different points of the city of Foz do Iguaçu between the months of February and May 2023. The methodology used was based on the four levels of geographic research presented by Libault (1971), organizing and systematizing each stage of the research. The results showed that in February the climatic conditions were favorable to the proliferation of the Aedes Aegypti mosquito, placing the city on alert level between 1000 and 2000 reported cases. Between March and April, cases increased exponentially, exceeding 4,000 notifications due to the rise in temperature. In May, cases began to decrease, reaching less than 1,000 notifications. This is due to the drop in temperatures and increase in relative humidity.

ETHNOBOTANY AND NON-FORMAL EDUCATION: BUILDING A TEACHING COLLECTION OF NATIVE SPECIES USED BY THE COMMUNITY OF SÃO GONÇALO, MERUOCA, CEARÁ

2024-03-27T15:43:58-03:00

The relationship between people and plants is a historical phenomenon and is the element of study in ethnobotany. One of the aims of non-formal education is to share knowledge about the world in which the agents/educators live and relate. With this in mind, the aim of this work was to make both ethnobotany and non-formal education more effective by carrying out an ethnobotanical survey of native species used by the residents of Sítio São Gonçalo, Meruoca, Ceará, recovering the community's botanical knowledge and creating a community botanical collection with samples of catalogued species, as a way of returning the knowledge gathered to the social environment in which it was generated. The nature of the research is qualitative and quantitative and was carried out between October and November 2023. To this end, structured interviews were carried out to gather ethnobotanical data, collect, herbalize and identify the species mentioned, as well as a workshop to create a community botanical collection. Fifty-two native plant species were mentioned, with uses in four categories: food, medicinal, timber and handicrafts. The species Anadenanthera colubrina (Vell.) Brenan and Hymenaea courbaril L. stood out for their various categories of use. The proposal to create a didactic botanical collection was fully accepted by the community and the workshop proved to be an effective participatory methodology.

PARTICIPATORY INVENTORY AS A SOCIAL TOOL FOR IDENTIFICATION AND MANAGEMENT OF CULTURAL HERITAGE: A CASE STUDY IN THE CEDRO NOVO COMMUNITY, QUIXADÁ-CE

2024-03-27T11:05:58-03:00

This article delves into the efficacy of the Inventário Participativo (Participative Inventory) as a means of preserving cultural heritage, drawing insights from the Inventário Participativo Project for the Identification, Protection, and Management of Cultural Heritage. Approved during the Pro-Humanities 2022 initiative by the Conselho Nacional de Desenvolvimento Científico e Tecnológico (National Council for Scientific and Technological Development) (CNPq), the project aims to actively promote the use of participative inventory for social engagement. To establish effective parameters, the study selected four diverse regions, including Beco do Carmo and Mercado do Sal in Belém (PA), Bairro do Desterro in São Luís (MA), Companhia de Fiação e Tecelagem São Martinho in Tatuí (SP), and Cedro Novo in Quixadá (CE), all geographically linked to culturally significant sites recognized by the Instituto do Património Histórico e Artístico Nacional (Institute of National Historical and Artistic Heritage) (IPHAN). Despite the acknowledgment of heritage sites such as Cedro Novo, the article notes the inadequacy in addressing the local social body's challenges, including unemployment, silencing, and restrictions on cultural expression. Through the application of the Inventário Participativo within the community, the project aims to facilitate a horizontal discourse on heritage, contributing to the strengthening of identity and autonomy of expression for the community.

Keywords: Heritage inventory; culture; Heritage cultural; Quixadá; Ceará.

MASSES OF PERIPHYTIC DIATOMS IN AN INTERMITTENT STREAM FROM THE NORTHWESTERN REGION OF CEARÁ

2024-03-27T19:00:36-03:00

In the Brazilian semi-arid region, aquatic ecosystems are predominantly intermittent, playing a fundamental role in maintaining the biodiversity of this region. Diatoms (phylum Bacillariophyta) are microalgae common in aquatic environments, serving as a crucial foundation for the food web and thereby influencing the dynamics of the entire limnetic community. In a study on local biodiversity and its responses to hydrological dynamics in intermittent streams of the Acaraú River basin, we observed a filamentous mass of periphytic algae that covered almost the entire surface of the substrate in one of the sampling points. The aim of this study was to identify and characterize the occurrence of the mass-forming algae. Samples were collected monthly over five months (May to September 2023) in a permanent stream section (100 m in length) from Mata Seca stream, Sobral-CE. Environmental data were sampled along with manual collection of the algal masses. Dense masses occurred during the flood period, with the average stream depth was 10.2 cm, fast-flowing water (few slow-flow areas), and mainly on sand and gravel substrates. Microscopical observations showed that filamentous masses correspond to diatoms forming long ribbon or zigzag-shaped chains spp. Pleurosira laevis, Eunotia didyma and Eunotia pectinalis. These diatoms were found downstream in the same stream, but in smaller quantities and without mass formation. The occurrence of these species is relevant for distribution and autecology data. Additionally, the high biomasses indicate that upstream parts of the streams are important growth points for these algae, ensuring the possibility of their dispersion throughout the entire watershed.

AGROECOLOGICAL DIMENSIONS IN THE NOVA ESPERANÇA COMMUNITY -SÃO MARCOS INDIGENOUS LAND, PACARAIMA/RR

2024-06-06T17:57:56-03:00

Indigenous peoples have always sought to use their relationship with the land in order to achieve sustainability. In this sense, the objective of this work is to verify the agroecological dimensions of sustainability in the study using the MESMIS method (Marco de Evaluación de Sistemas de Manejo Incorporando Indicadores de Sustentabilidad) in Nova Esperança indigenous community, São Marcos indigenous land in Roraima. The methodology involved field research, in which information was collected that helped to evaluate the level of sustainability, through the method entitled Framework for the Assessment of Natural Resource Management Systems Incorporating Sustainability Indicators (MESMIS), based on the following attributes of sustainability: Productivity, reliability; resilience; adaptability; equity and self-management. The results obtained from the application of the questionnaire to the 20 residents aiming to correlate the sustainability indicators for each social (31%), cultural (31%), environmental (20%) and economic (18%) dimension demonstrated that it was possible to identify that the The most important dimensions of sustainability were the social and cultural, while the economic dimension presented the lowest percentage. It is concluded that the economic dimension was less important due to the lack of applicability of public policies for economic development that meet the specificities of indigenous peoples.

THE IMPORTANCE OF RADIATION IN STUDIES OF HUMAN THERMAL COMFORT IN THE SEMI-ARID AND THE USE OF GLOBE THERMOMETERS TO MEASURE IT.

2024-03-27T15:18:44-03:00

This work is a literature review on the importance of the climatic variable radiation in studies of human termal comfort, fucosing on its main measurement method: the use of globe thermometers and the formula for mean radiante temperature. Through this review, there was a recognized need for a theoretical exploration of the formula in order to provide recommendations for its usage beyond what is commonly found in the literature.

EVALUATION OF DEGRADATION OF VEGETABLE COVER IN THE MUNICIPALITY OF TRINDADE-PE

2024-03-27T10:46:18-03:00

The caatinga is a plant formation that occurs in the northeast region of Brazil, located over an area of depression, its reliefs are composed of to a huge rocky outcrop mostly composed of crystalline rocks, some plateaus in the case of the inselbergs that in allusion to the ice iceberg this refers Borborema Plateau, several plateaus such as those of Araripe/Ibiapaba composed of sandstone rocks, depending on the location and topography, humid environments such as high-altitude swamps and or islands of Atlantic forest may arise in the case of the Araripe plateau. The soils of the morphoclimatic domain of the caatingas are generally shallow soils with the presence of rock outcrops in several regions, in these environments the caatinga vegetation is composed in a more stunted way, sometimes without arboreal individuals on the landscape but a notorious presence of cacti in its vegetal composition, in environments where the presence of well-developed soils occurs, the most arboreal formations of the vegetation can be observed, in the case of Araripe in Pernambuco, which is the region where the municipality of Trindade-PE is located, it presents several physiognomies not only from arboreal caatinga but also from savannahs, in this case the carrasco, which would refer to the dense vegetation at the top of the Chapada do Araripe in the state of Pernambuco, several areas of seasonal deciduous forest, this formation being classified as part of the Atlantic forest and in a more restricted way. those considered to be carnauba paths generally close to lagoons and intermittent streams. This article aimed at evaluating the degradation of vegetation cover in the municipality of Trindade-PE, presenting topographic data, historical rainfall, and hydrography and among other characteristics that contribute to plant behavior. Something also analyzed as a factor of change in the natural land cover is human activity being carried out through agricultural, urban or industrial activities, which in the case of the studied area is the mining of gypsum, a raw mineral extracted from the earth. However, improper use can be harmful, causing damage to the environment and impacting the economy, as it reduces the ability to regenerate new nutrients for new food productions.

EDUCATION ON SOILS IN BASIC EDUCATION: PROPOSALS FOR ACTIVE TEACHING METHODOLOGIES IN A PUBLIC SCHOOL IN INGÁ-PB

2024-03-27T16:34:06-03:00

Soil is an essential element of the terrestrial ecosystem as it plays a fundamental role in the relationship with other components of nature. Therefore, soil is an important topic to be debated in the context of school Geography, using local empiricism. The objective of the present study was to promote the use of active teaching methodologies to address the topic of soils in 6th year Geography classes at Escola Municipal de Ensino Fundamental José Barbosa Monteiro, Ingá-PB. This research was based on the assumption of a qualitative nature, of the case study type. 43 6th year students participated in the research. Practical classes on soil management and conservation took place during the month of March 2023 in 4 meetings each with two 45-minute classes. In this way, it was possible to verify during the practices with the students how relevant it is to identify the soil as a natural element integrated into the landscape. With the experimentation on vegetation cover, the field class and the workshop with geopaints, the students were able to have a different perspective on the content covered, which made it easier to combine theory with practice. In this way, the use of active methodologies has the main purpose of bringing students closer to the content worked in a more playful and versatile way, giving the student body autonomy and protagonism in the classroom. It is satisfying to watch them create their own bridges to the teaching and learning process.

BIOMETRY, PULP YIELD AND PHYSIOLOGICAL QUALITY OF VEGETABLE INSULIN SEEDS (Cissus sicyoides L.) – VITACEAE

2024-06-06T16:15:40-03:00

The present work aimed to evaluate the biometrics of fruits and seeds of vegetable insulin (Cissus sicyoides L.) as well as pulp yield and physiological quality of this species. The seeds used in this trial were collected from plants in the district of Varjota dos Machados in the municipality of Sobral-CE, in May 2023. The work was conducted at the Plant Health and Seeds Laboratory, at IFCE - Sobral campus. The biometrics of fruits and seeds were determined in a sample of 100 units, from this sample, taken at random, the following were determined for the fruits: weight (g), length (mm), diameter (mm), number of seeds per fruit (SpF) , seed weight per fruit (PsF), and chemical attributes (°Brix and pH). For the seeds, the following were evaluated: Seed weight (g), length (mm), width (mm), thickness (mm). After collecting the data, they were tabulated in the Microsoft Excel® spreadsheet, where the means, lower and upper limits, standard deviation, variance and coefficient of variation were obtained, the data were expressed in Tables and Graphs. The average weight of the fruits was 0.42 g with average dimensions of 8.91 mm in length, 7.76 mm in diameter, presenting a single SpF, average pulp yield of 331.45, °Brix of 13 and pH of 7.47. The average dimensions of the seeds were 5.07 mm in length, 3.31 mm in width and thickness, while the average for the weight of a thousand seeds was 0.02 g. It is concluded that insulin fruits and seeds present genetic variability and potential for future studies of the species. Regarding the germination of insulin seeds, a high physiological potential was observed, with a germination rate of 96%. It should be noted, however, that, as the seeds are recalcitrant, they must be allowed to germinate immediately after extracting the pulp.

IRRIGATION WITH SALINE WATER AND USE OF ORGANIC MATTER CHANGE Gliricidia sepium SEEDS QUALITY

2024-03-27T15:03:08-03:00

The aim of this study was to evaluate effects of irrigation with saline water on the germination of Gliricidia sepium seeds linked to the effect of organic matter supplementation to mitigate recurrent effects of high salt content in water. The experiment was conducted under a completely randomized statistical design in a 5 x 2 factorial treatment design, with five different irrigation water electric conductivities ECw (0.5, 1.0, 2.0, 3.0 and 4.0 dS m^-1) and two organic matter supplementations (no-organic matter and organic matter supplementation), using five replicates. The experiment was carried out under tape knitted shade cloth, shading rate of 50%. Variables of average germination time (days), relative germination frequency (%) and informational entropy (bits) were analyzed. The increase in the irrigation water salinity caused a longer time needed for the Gliricidia sepium seeds to germinate, however, the use of organic matter performed as a mitigating factor for the effects caused by the high salt content in the irrigation water when a high frequency of germination was observed in shorter times.

NATURAL SCENIC LANDSCAPES AND MODIFICATIONS IN AN URBAN PARK IN SOBRAL – CE

2024-03-27T16:12:46-03:00

New social dynamics cause ordering in the urban environment, which undergoes modifications due to the actions of natural phenomena, as well as under the influence of anthropogenic ones. In the case of places intended for walks, hikes, and other activities inherent to social leisure, such as parks, squares and gardens, etc., included in the urban environment, they need to take a look at issues of preserving natural landscapes, ensuring minimal changes possible and maintain the primary characteristics. These issues can cause impacts of different magnitudes, whether due to the reduction in tree diversity, changes in natural resources, imbalance in ecosystems, less contact with green areas, changes in the perception of individuals, visual pollution, low quality of life and others who go against Sustainable Development. Therefore, the research aims to describe the changes with the temporal recovery of the landscapes as a spatial outline in an Urban Park in the Municipality of Sobral - CE after requalification. This is an exploratory-descriptive field research carried out in the second half of 2023. It was possible to analyze the importance of the urban park in the municipality of Sobral/CE in relation to urban and landscape innovations and improvements. The need for democratic management with the participation of the population is recognized, in addition to the use of Socio-Environmental Education through the agents and bodies responsible in order to sensitize the population regarding the proper uses of public space with the preservation

SOCIO-SPATIAL DEMOCRATIZATION OF PUBLIC POLICIES IN THE SEMI-ARID NORTHEAST: THE CASE OF CISTERNAS AND THE INTERIORIZATION OF TECHNICAL/HIGHTER EDUCATION - A GEOGRAPHIC AND EDUCATIONAL VIEW

2024-03-27T14:42:46-03:00

In the Federative Unit of Ceará, whose phytogeographic constitution is predominantly caatinga vegetation and under a semi-arid climatic condition, the availability of surface water resources suitable for consumption is very restricted. Thus, the objective was to discuss the importance of public intervention in the development of these regions under sustainable and efficient measures. Our methodology was based on readings of bibliographical references and field observation in the rural communities of Crateús benefited by the cistern accessibility project. In this, the professor and public policies are one of the main agents in the execution and construction of such purposes, promoted in undergraduate and graduate vehicles, in higher education institutions, such as Universities and Federal Institutes (IF's), free, public and Of Quality

GEODIVERSITY AND GEOTOURISM IN SERIDÓ POTIGUAR, NE BRAZIL

2024-03-27T19:23:14-03:00

In the State of Rio Grande do Norte, the Seridó Oriental and Serra de Santana microregions have areas with important records of a long and complex geological evolution, which represent the UNESCO Seridó World Geopark. Therefore, the objective of this work is to present different perspectives on the concepts of geodiversity and geotourism, and the importance of preserving the abiotic elements of the landscape for the development of geotourism in the semi-arid region of Rio Grande do Norte.

ROSMANINHOS DO SUL DE PORTUGAL: PERFIL QUÍMICO E PROPRIEDADES BIOLÓGICAS DAS SUAS ESSÊNCIAS

2024-11-12T13:26:00-03:00

As lavandas e rosmaninhos, pertencentes ao género Lavandula apresentam grande importância económica, não só na indústria cosmética e perfumaria como também na indústria alimentar e farmacêutica, pelas suas importantes propriedades biológicas e farmacológicas dos seus óleos essenciais, apesar das diferenças observadas no perfil
químico dos seus óleos essenciais. Estão descritas mais de trinta espécies de Lavandula, algumas que como a L. angustifolia, estão aprovadas pela Comissão Europeia para aplicação em Fitoterapia, no entanto, outras espécies do género Lavandula apresentam também importantes propriedades antioxidantes e antimicrobianas. O Sul de Portugal, devido às suas características com o seu clima Mediterrânico, é rico em plantas aromáticas e medicinais, das quais se destacam três espécies/subspécies autóctones de Lavanda, conhecidos como rosmaninhos, L. luisieri, L. pedunculata e L. viridis. Este estudo visa estudar o perfil químico dos óleos essenciais de L. luisieri, L. pedunculata e L. viridis do Sul de Portugal (Alentejo e Algarve) e correlacionar com as suas propriedades biológicas e farmacológica, validando alguns usos etnofarmacológicos. Pelas suas importantes propriedades antimicrobianas e antioxidantes, os óleos essenciais destas espécies de Lavandula desempenham um papel importante na promoção da saúde humana, sugerindo o seu potencial uso para aplicações farmacológicas como agentes nutracêuticos e/ou fitoterapêuticos.

THE RELATIONSHIP OF HUMANS WITH NATURE: IT IS NECESSARY TO DECOLONIALIZE TO RETERRITORIALIZE

2024-03-27T15:51:03-03:00

Geographic space results from the complex, inseparable relationship between nature and society. In this sense, this article aims to present and analyze the temporal progressions of the human relationship with nature, mainly in Brazil, until the present day. Its specific objectives are: 1) Research and identify the temporal progression that involves the relationship between humans and nature; and, 2) Identify the emergence of this relationship in this historical period, as well as the relationship with the concepts of decoloniality. The methodology adopted is based on qualitative research, intertwined with dialogic hermeneutics, forming a powerful coalition for this type of approach, as it is characterized by the analysis of interpretation, comparison and exposure of data. It involves bibliographical research, which presents powerful evidence regarding the appropriation of nature by humans, especially after the First and Second Industrial Revolutions. In this sense, the Stockholm Meeting sought to explore propositions that signal the lack of a balanced relationship between humans and nature. Therefore, it is understood that the relationship between humans and nature needs to encomp

SOCIO-TERRITORIAL AND LAND CONFLICTS IN AMAPÁ: CONTRIBUTIONS TO THE CONSTRUCTION OF ECONOMIC ECOLOGICAL ZONING IN THE STATE

2024-03-27T11:19:04-03:00

This research is a collaboration with the Executive Commission for Ecological and Economic Zoning to analyze the contextualization of socio-territorial conflicts in Amapá and possible indications of actions that the state should prioritize. Secondary data obtained from the Cadernos de Conflitos no Campo, an annual publication by the Pastoral Land Commission on land conflicts and the agents involved, was used. From this data, maps, tables and graphs were constructed with more recent information (2012 to 2022). It was found that there is a set of conflicts, analyzed here as socio-territorial conflicts, in which the major economic activities in Amapá (mining/garimo, hydroelectric dams, agribusiness, logging businesses) directly rival the use of territory with peasant squatters and other traditional populations. We hope that this research will help to strengthen the debates needed to build public development policies, as well as providing information to the socio-territorial movements affected by major economic projects.

ENVIRONMENTAL EDUCATION AS A STANDARD AND NECESSARY KNOWLEDGE IN THE SEMI-ARID

2024-03-27T19:06:56-03:00

The nature of this research was to analyze how Environmental Education is being worked on in the school context of E. E. M. Wilebaldo Aguiar and also to carry out an analysis of the use and reuse of solid waste. In addition to a bibliographical survey to provide a basis for the research, other processes also took place to carry out the study at school. The processes worked on in the months of August, September, October and November were: observations, interviews, project participation and construction of the EA experience report. We aim to understand how environmental education is inserted in the school environment. In a more specific way, we continue by analyzing the inclusion of Environmental Education in the school's Pedagogical Political Project – PPP; of students' behavior inside and outside the classroom, linked to the disposal of solid waste and, finally, the analysis of how environmental education is implemented in the daily life of the school. Therefore, with the methodological procedure carried out, the objectives achieved, we ended the research concluding that the school has been in operation for 100 years, and after this entire process we see that it is following the process of evolution over time, it is very concerned with the evolution of students, but we also see that the issue of projects aimed at environmental education have still little mobilization and students, even though they are in a modern world, with advanced technologies, few are aware of the consequences of their actions in the environment. The study carried out on Environmental Education was of great relevance, as it is a debate that becomes urgent with each passing day to read the world. The increase in consumption in urban life and the production of disposable products and packaging generates a large amount of waste whose poor disposal becomes an extreme concern. EA should not just be a discussed topic, but put into practice, it needs to change behaviors and attitudes towards the world that exists.

CORONAVIRUS AND ITS COMPLETENESS

2024-07-15T11:49:23-03:00

Faced with the impacts triggered by one of the biggest pandemics in human history, it was necessary
to address this fact so that it is known what is often not shown on television and the internet. Such
camouflaged information corresponds from the true origin of the virus to its sequels. The advance of
science in “developed” countries and the absence of it in “underdeveloped” countries, expose the
current inequality around the world, at the same time that the effects of globalization are felt by all,
even if in a harmful way. The denial of science as an obstacle to fighting the virus, in addition to
being responsible for frightening numbers of deaths, are also analyzed in this article in order to warn
how dangerous and harmful the denial of truth is. The confinement process - already frightening by
name - gave rise to jobs that did not exist before, in addition to establishing a new way of life; the
same made people develop physical and mental health problems as a result of living in a new prison.
Discussions between people about the right way to prevent triggering friendships are also present in
the article as a way of showing how fragile relationships are. In addition to showing the frightening
numbers of deaths around the world, with Brazil in the sad position of second place. This being the
new world scenario, promoting insecurity and uncertainty about the future.

THE VALUATION OF SPACE: SOME NOTES ON THE STUDY OF THE INSPECTOR OF WORKS AGAINST DROUGHT

2024-03-27T15:26:54-03:00

The studies made taking into consideration the “problem of drought” are in considerable quantity. However, a significant proportion of them interpret some aspects of this superficially. Linked to this, the researches concerning the Inspetoria de Obras Contra as Secas (IOCS), first large entity created to act in the resolution of the difficulties stemming from rainfall irregularities in part of the Brazilian Northeast, and in part of the North of Minas Gerais, also lack of theoretical deepening. Revel the consequences of materiality and actions undertaken by IOCS in the State of CE and RN is the goal of this paper. To do so, official documents that represent the consequences of the projects and actions of IOCS during 1909 – 1919 were consulted. The contribution of the Inspetoria, interpreted by a space valorization, setting off the real consequences of the materiality, presents a new understanding of the measures and practices made in part of the semi-arid of Northeast.

EVALUATION OF SEEDLINGS OF Copernicia prunifera (Mill.) H.E. Moore SUBJECTED TO FOLIAR FERTILIZER APPLICATION

2024-04-08T14:08:32-03:00

The objective was to verify the effect of different substrates in combination with foliar fertilization on the final growth of carnauba seedlings. The 3x3+1 factorial experiment was installed with twelve treatments varying the substrates, proportions, and days of application of foliar fertilizer. At 45 days, the following were evaluated: collar diameter, eye height, number of leaves, length of the first fully opened leaf and its width. The control strategy applied throughout the period is effective

DYNAMICS OF LAND USE AND COVERAGE OF THE PORTINHO RIVER WATER BASIN, COAST OF PIAUÍ

2024-04-09T09:48:28-03:00

The research aimed to analyze the multi-temporal dynamics of the Portinho River Watershed between the years 1985 and 2022, in order to contribute as a tool in the environmental planning process. The methodology included literature review, manipulation of geographic data in a GIS environment, and field data collection. As results, 12 land use and land cover classes were mapped for the years 1985, 2000, 2015, and 2022, where significant reductions were observed in the Forest Formation class (-24.75%), an increase in the Savanna Formation area (+8.51%), growth in pasture areas (+2.10%), and agriculture expansion associated with a mosaic of uses (+15.15%).

PALEOART EXHIBITION: SCIENCE, ART AND AN ESSAY ON THE COURSE OF BIOLOGICAL SCIENCES AT UVA

2024-04-08T14:46:44-03:00

The scientific knowledge provided by paleontology, harnessed in the didactic, communicative and innovative potential of paleoart, is used in this work that aims to build an exhibition with work carried out over a decade by the UVA Paleontology Laboratory. In this artistic-educational essay, the works of twelve student-artists are exhibited at the Norma Soares Gallery of the Memorial do Ensino Superior de Sobral, curated by the Labopaleo/UVA team.

GEOTURISM AND ECOTOURISM: REFLECTIONS IN RELATION TO GEOPARQUE SERTÃO MONUMENTAL-CE AND THE MUNICIPALITY OF BONITO-MS

2024-04-08T14:17:16-03:00

What distinctions can be observed between Geotourism and Ecotourism? In the relationship between tourism and the environment, especially associated with nature, these expressions have stood out in recent decades. We present this brief essay, with the aim of increasing this discussion, from the perspective of otherness (contrasts) in the theater of real life, between the scenarios of Geoparque Sertão Monumental-CE and the municipality of Bonito-MS.

INSTALLATION OF LOW-COST MICRO-SPRINKLER IN A SUSTAINABLE PRODUCTION SYSTEM IN THE SERTÃO MICROREGION OF QUIXERAMOBIM, CEARÁ.

2024-04-08T14:01:10-03:00

The semi-arid region is characterized, in terms of the socio-economic context, by profound social inequalities. Therefore, exploring processes to encourage the use of innovative and low-cost technologies in rural areas is crucial, especially for the rational use of water. In recent years, the Government of the State of Ceará has invested in Rural Extension Projects that benefit rural inhabitants. In this regard, during a training session for the implementation of an agroecological system in the municipality of Madalena, Ceará, in 2022, approximately 25 family farmers learned to make micro-sprinklers using lollipop sticks for incorporation into an irrigation system. After the manufacturing process, the sprinklers were inserted into tertiary hoses with the help of a rudimentary tool made from a piece of wood and a nail, and the irrigation system was turned on for 15 minutes to check its functionality. Farmers realized that the effort was worthwhile and were impressed by the efficiency of the homemade sprinklers. Some mentioned that they would use the micro-sprinklers not only in Madalena but throughout their irrigated production, as they found that they could reduce irrigation system costs by replacing commercially bought sprinklers with lollipop stick alternatives.In conclusion, rural extension is fundamental in the process of rural development and agricultural activities. Additionally, the acceptance of efficient and low-cost technology by farmers in Ceará suggests that such measures should be widely disseminated as a simplified and appropriate solution, especially for the water deficit in the region.

BIODIVERSITY CONSERVATION: AN ANALYSIS OF THE MOTIVATIONS OF OWNERS OF PRIVATE RESERVES, CEARÁ

2024-04-08T14:52:13-03:00

The Private Natural Heritage Reserve - RPPN is a conservation unit created privately on
the initiative of owners who voluntarily decided to protect biodiversity in the long term.
The results of this study, based on data from official government platforms, interviews
and visits to the RPPN in Cariri and Sertão dos Inhamuns, created between 2014 and
2021, present the main reasons for the creation.

THE IMPORTANCE OF SOIL MAPPING FOR THE PLANNING AND MANAGEMENT OF GEOGRAPHIC SPACE. A CASE STUDY IN THE MUNICIPALITY OF TERESINA-PI.

2024-04-08T14:25:25-03:00

This work aim to show the importance of creating and implementing soil mapping at appropriate scales, for better management and planning of the city of Teresina, Piauí. The research had a review approach, both in the literature and in the collection and analysis of spatial data. The results showed that the city of Teresina does not have adequate pedological mapping, which affects its planning and management.

Publishing

2024-04-11T08:03:12-03:00

We are in the seventh year of the consolidation process of qualified publications around the Semi-arid environment, interlinked with other environments. Indeed, scientific production in favor of the Semi-arid region is essential in a vital area of research aimed at understanding and addressing the specific challenges faced by this region, characterized by arid and semi-arid climatic conditions. This scientific production encompasses a varietyof disciplines, including environmental sciences, agronomy, engineering, economics,
sociology, health, and education.