From the consideration of the factors that enrich this narrative, the present work was producedwith a brief history of the policy of irrigated perimeters: from its creation to its restructuring,which deals with the policy of irrigated perimeters from its inception to the present day, reflectingon the aspects that led to the political reorientation, thus pointing out the factors that contributedto the creation of the policy and the changes presented by it, reflecting on the social, political andeconomic context, experienced throughout its trajectory.
{"title":"BRIEF HISTORY OF THE POLICY FOR IRRIGATION PERIMETERS IN THE BRAZILIAN NORTHEASTERN: FROM ITS CREATION TO ITS POLITICAL RESTRUCTURING","authors":"Antonia Vanessa Silva Freire Moraes Ximenes","doi":"10.56346/ijsa.v6i6.163","DOIUrl":"https://doi.org/10.56346/ijsa.v6i6.163","url":null,"abstract":"From the consideration of the factors that enrich this narrative, the present work was producedwith a brief history of the policy of irrigated perimeters: from its creation to its restructuring,which deals with the policy of irrigated perimeters from its inception to the present day, reflectingon the aspects that led to the political reorientation, thus pointing out the factors that contributedto the creation of the policy and the changes presented by it, reflecting on the social, political andeconomic context, experienced throughout its trajectory.","PeriodicalId":263940,"journal":{"name":"International Journal Semiarid","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131044489","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Drought has been plaguing the State of Ceará for many years and one of the ways found to mitigate the drought was the construction of dams. The present work makes a physical analysis of one of the oldest dams that were built in the State of Ceará, which is the Patos Dam, which was built to alleviate the problem of drought in the municipality of Sobral located in the semi-arid region of the State of Ceará. The present work was carried out through an on-site visit where visual inspections were made in the structures of the Patos Dam in the municipality of Sobral located in the northern zone of the State of Ceará in a semi-arid region. It was possible to conclude that the Patos dam, which was built damming the Aracatiaçu River, is among the few that has two spillways and requires maintenance by the DNOCS (National Department of Works Against Drought) because it presents some pathological manifestations such as erosion in the spillway and the transverse undulation of a plastic nature in the asphalt coating on the road that passes over the crest of the dam. It was also possible to conclude that there is a great need for the construction of an ETA (Water Treatment Station) for the treatment of raw water for human consumption on the bank of the Patos Dam, as the population of the District of Patos has been increasing
{"title":"ANALYSIS OF THE PATOS DAM IN THE MUNICIPALITY OF SOBRAL IN THE STATE OF CEARÁ IN THE NORTHEAST SEMIARID","authors":"Juscelino Chaves Sales","doi":"10.56346/ijsa.v6i6.161","DOIUrl":"https://doi.org/10.56346/ijsa.v6i6.161","url":null,"abstract":"Drought has been plaguing the State of Ceará for many years and one of the ways found to mitigate the drought was the construction of dams. The present work makes a physical analysis of one of the oldest dams that were built in the State of Ceará, which is the Patos Dam, which was built to alleviate the problem of drought in the municipality of Sobral located in the semi-arid region of the State of Ceará. The present work was carried out through an on-site visit where visual inspections were made in the structures of the Patos Dam in the municipality of Sobral located in the northern zone of the State of Ceará in a semi-arid region. It was possible to conclude that the Patos dam, which was built damming the Aracatiaçu River, is among the few that has two spillways and requires maintenance by the DNOCS (National Department of Works Against Drought) because it presents some pathological manifestations such as erosion in the spillway and the transverse undulation of a plastic nature in the asphalt coating on the road that passes over the crest of the dam. It was also possible to conclude that there is a great need for the construction of an ETA (Water Treatment Station) for the treatment of raw water for human consumption on the bank of the Patos Dam, as the population of the District of Patos has been increasing","PeriodicalId":263940,"journal":{"name":"International Journal Semiarid","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114801882","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Francisca Eduarda Abreu Santos, Raimundo Lenilde de Araújo
Public schools in rural areas belong to a reality far removed from the others, and when looking for new ways to teach the discipline of Geography, the teacher encounters difficulties. Thinking about this issue, the main objective of this work is to use simple and low-cost resources that may contribute to the teaching-learning process of Geography in these schools. Having as justification the need to think about the use of cheap recreational resources or without any expense in the teaching-learning process, given the difficulty of having access to expensive materials or those that require advanced technology. This work was carried out in stages from an approach through action research, a bibliographical survey was carried out; studies with the textbook, realization of didactic sequences, elaboration of instruments and systematization of data on active methodologies. The main results demonstrated the various possibilities for the use of active methodologies in teaching geography in schools in the rural area of any municipality, mainly with the use of didactic resources existing in the school reality itself, that is, teachers and students. It is concluded that schools in rural areas lack infrastructure, but this is not an obstacle for the Geography teacher to be able to study Active Methodologies with his/her students; on the contrary, in any school environment it is possible for the student to be able to learn using various resources, what really has to be done is the adaptation to reality, so that there is no difficulty in its application, that is, despite real problems it is possible to use accessible teaching resources, what really needs to be done is the adaptation to the reality in which the institution and students belong.
{"title":"ACTIVE METHODOLOGIES IN GEOGRAPHY TEACHING: POSSIBLITIES IN PUBLIC SCHOOLS IN RURAL AREAS, PIAUÍ/PI","authors":"Francisca Eduarda Abreu Santos, Raimundo Lenilde de Araújo","doi":"10.56346/ijsa.v6i6.156","DOIUrl":"https://doi.org/10.56346/ijsa.v6i6.156","url":null,"abstract":"Public schools in rural areas belong to a reality far removed from the others, and when looking for new ways to teach the discipline of Geography, the teacher encounters difficulties. Thinking about this issue, the main objective of this work is to use simple and low-cost resources that may contribute to the teaching-learning process of Geography in these schools. Having as justification the need to think about the use of cheap recreational resources or without any expense in the teaching-learning process, given the difficulty of having access to expensive materials or those that require advanced technology. This work was carried out in stages from an approach through action research, a bibliographical survey was carried out; studies with the textbook, realization of didactic sequences, elaboration of instruments and systematization of data on active methodologies. The main results demonstrated the various possibilities for the use of active \u0000methodologies in teaching geography in schools in the rural area of any municipality, mainly with the use of didactic resources existing in the school reality itself, that is, teachers and students. It is concluded that schools in rural areas lack infrastructure, but this is not an obstacle for the Geography teacher to be able to study Active Methodologies with his/her students; on the contrary, in any school environment it is possible for the student to be able to learn using various resources, what really has to be done is the adaptation to reality, so that there is no difficulty in its application, that is, despite real problems it is possible to use accessible teaching resources, what really needs to be done is the adaptation to the reality in which the institution and students belong.","PeriodicalId":263940,"journal":{"name":"International Journal Semiarid","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115517916","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The construction of the History of Geographic Thought (HPGeo) of the Semi-arid Northeast is a necessary and important study for understanding its consolidation in the scientific and (inter)national aspects. The objective is to analyze the construction of the History of Geographic Thought of the Semiarid Northeast of Brazil. The methodology is based on bibliographic research, seeking the theoretical-methodological support of the theme investigated and enabling the analytical interpretation of historical studies of geography and its scores with regard to the philosophical condition of the Brazilian Semiarid. The results are that its occupation, exploration and domain was based on hegemonic geographical perspectives, according to its historical epoch in chronological course at its level: (inter)national. Another important result was that the main predominant concepts were: geographic determinism, rationalism-systematic and mercantile-commercial capitalism at the Northeast level. Under the analysis in the regional section in the semi-arid region, two primary aspects were analyzed: the Conceptual and the Institutional one. The first focused on three relevant conceptual perspectives: Man, Nature and Economics (N-H-E). The second focused on the institutional, due to the systematic (organized) framework and the framework as a collective: the Farm, the Catholic Church and the Patriarchal Family. With this, geography is founded not only on resisting, but also existing, of transforming determinants into certain and possibilities in the feasibility of building, in today, the future in/your belonging to tomorrow.
{"title":"THE CONSTRUCTION OF THE HISTORY OF GEOGRAPHICAL THOUGHT IN/OF THE BRAZILIAN SEMIARID: A PROEMIC CONCEPTUAL DISCUSSION","authors":"Francisco Leandro da Costa Soares","doi":"10.56346/ijsa.v6i6.159","DOIUrl":"https://doi.org/10.56346/ijsa.v6i6.159","url":null,"abstract":"The construction of the History of Geographic Thought (HPGeo) of the Semi-arid Northeast is a necessary and important study for understanding its consolidation in the scientific and (inter)national aspects. The objective is to analyze the construction of the History of Geographic Thought of the Semiarid Northeast of Brazil. The methodology is based on bibliographic research, seeking the theoretical-methodological support of the theme investigated and enabling the analytical interpretation of historical studies of geography and its scores with regard to the philosophical condition of the Brazilian Semiarid. The results are that its occupation, exploration and domain was based on hegemonic geographical perspectives, according to its historical epoch in chronological course at its level: (inter)national. Another important result was that the main predominant concepts were: geographic determinism, rationalism-systematic and mercantile-commercial capitalism at the Northeast level. Under the analysis in the regional section in the semi-arid region, two primary aspects were analyzed: the Conceptual and the Institutional one. The first focused on three relevant conceptual perspectives: Man, Nature and Economics (N-H-E). The second focused on the institutional, due to the systematic (organized) framework and the framework as a collective: the Farm, the Catholic Church and the Patriarchal Family. With this, geography is founded not only on resisting, but also existing, of transforming determinants into certain and possibilities in the feasibility of building, in today, the future in/your belonging to tomorrow.","PeriodicalId":263940,"journal":{"name":"International Journal Semiarid","volume":"313 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116177310","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Leonard Matiazzi Corrêa, Flávio Rodrigues Nascimento
This work seeks to present how environmental degradation, through agrosilvopastoral activities, contributes to the expansion of the semi-arid in the direction of desertification/ASDs areas located in the Itaúnas River Basin – Espírito Santo/ES. The spatial cut-off covers a drainage area of approximately 4,350 km², located in the north of ES. The region is marked by periodic droughts and the watershed is included in the area of the Northeast Development Superintendence (Sudene). The study is part of the context of society vs. nature relations, based on the concepts of watershed, environmental degradation and desertification. A literature review was reviewed and the production of maps occurred by GIS techniques. Technical reports made available by government agencies at the federal level such as SUDENE, ANA, IBGE, INPE, as well as topographic charts, satellite images, aerial photographs and environmental data provided by ES agencies were used as sources, combined with literature associated with the theme.
{"title":"THE EXPANSION OF THE SEMIARID IN AREAS SUSCEPTIBLE TO DESERTIFICATION (ASDS) IN THE ITAÚNAS RIVER BASIN - ES.","authors":"Leonard Matiazzi Corrêa, Flávio Rodrigues Nascimento","doi":"10.56346/ijsa.v6i6.155","DOIUrl":"https://doi.org/10.56346/ijsa.v6i6.155","url":null,"abstract":"This work seeks to present how environmental degradation, through agrosilvopastoral activities, contributes to the expansion of the semi-arid in the direction of desertification/ASDs areas located in the Itaúnas River Basin – Espírito Santo/ES. The spatial cut-off covers a drainage area of approximately 4,350 km², located in the north of ES. The region is marked by periodic droughts and the watershed is included in the area of the Northeast Development Superintendence (Sudene). The study is part of the context of society vs. nature relations, based on the concepts of watershed, environmental degradation and desertification. A literature review was reviewed and the production of maps occurred by GIS techniques. Technical reports made available by government agencies at the federal level such as SUDENE, ANA, IBGE, INPE, as well as topographic charts, satellite images, aerial photographs and environmental data provided by ES agencies were used as sources, combined with literature associated with the theme.","PeriodicalId":263940,"journal":{"name":"International Journal Semiarid","volume":"91 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116089488","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-08-17DOI: 10.56346/journal_semiarid_ijsa.v5i5.151
Analine Maria Martins Parente, Felipe César Augusto Silgueiro dos Santos, Daiane De Lima Sousa, Diêgo Do Nascimento Oliveira
The present work aims to present a discussion about the contributions of the use of educational games, based on the methodological basis of pop it a game built aiming at the promotion of learning in Geography. The proposal was developed at the Antonio Custódio de Azevedo School, located in Aprazível, Sobral (CE) in the classes of the 7th Year of Elementary School. At first, a bibliographic survey was conducted on the teaching of Geography and the insertion of educational games in the classroom. After this stage the game was built and held within the scope of the class. Through the realization of the activity it was noticeable that such resources make the class a playful and dynamic space, promoting the construction of knowledge and the interaction between teacher and student, making it the protagonist of the process.
本研究的目的是在pop游戏的方法论基础上，讨论使用教育游戏的贡献，pop游戏是一款旨在促进地理学习的游戏。该方案是在安东尼奥Custódio de Azevedo学校开发的，该学校位于Aprazível, Sobral (CE)，是小学七年级的班级。首先，对地理教学和教育游戏在课堂中的插入进行了文献调查。在这个阶段之后，游戏被建立并在班级范围内举行。通过活动的实现，我们可以看到，这些资源使课堂成为一个充满乐趣和活力的空间，促进了知识的建构和师生之间的互动，使课堂成为整个过程的主角。
{"title":"PLAYING WITH GEOGRAPHY: \"POP IT\" AS A METHODOLOGICAL TOOL IN ELEMENTARY SCHOOL","authors":"Analine Maria Martins Parente, Felipe César Augusto Silgueiro dos Santos, Daiane De Lima Sousa, Diêgo Do Nascimento Oliveira","doi":"10.56346/journal_semiarid_ijsa.v5i5.151","DOIUrl":"https://doi.org/10.56346/journal_semiarid_ijsa.v5i5.151","url":null,"abstract":"The present work aims to present a discussion about the contributions of the use of educational games, based on the methodological basis of pop it a game built aiming at the promotion of learning in Geography. The proposal was developed at the Antonio Custódio de Azevedo School, located in Aprazível, Sobral (CE) in the classes of the 7th Year of Elementary School. At first, a bibliographic survey was conducted on the teaching of Geography and the insertion of educational games in the classroom. After this stage the game was built and held within the scope of the class. Through the realization of the activity it was noticeable that such resources make the class a playful and dynamic space, promoting the construction of knowledge and the interaction between teacher and student, making it the protagonist of the process.","PeriodicalId":263940,"journal":{"name":"International Journal Semiarid","volume":"366 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127585449","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-08-17DOI: 10.56346/journal_semiarid_ijsa.v5i5.148
Francisco Frank Soares, Ulisses Costa de Oliveira, Lima ERNANE CORTEZ, Elnatan Bezerra de Sousa
The present work aims to identify the different degrees of vulnerability to soil loss in the Espinho stream sub-basin, municipality of Morrinhos, Ceará, Brazil. For this, it was used as a methodology the construction of a geographic database with the help of the QGIS software version 3.16-Hanover, from the criteria Geology (G), Slope (D), Pedology (S), Use and Coverage (U ) and Climate (C). Four classes of vulnerability to erosive processes were identified in the sub-basin. The results showed that the classes with predominance of pedogenetic processes accounted for 34% of the sub-basin area. The one whose processes represent balance between pedogenesis and morphogenesis was 64%. The class where morphogenetic processes prevail totaled 2% of the studied area.
{"title":"EVALUATION OF VULNERABILITY TO SOIL LOSS IN THE ESPINHO STREAM SUB-BASIN, MUNICIPALITY OF MORRINHOS, CEARÁ, BRAZIL","authors":"Francisco Frank Soares, Ulisses Costa de Oliveira, Lima ERNANE CORTEZ, Elnatan Bezerra de Sousa","doi":"10.56346/journal_semiarid_ijsa.v5i5.148","DOIUrl":"https://doi.org/10.56346/journal_semiarid_ijsa.v5i5.148","url":null,"abstract":"The present work aims to identify the different degrees of vulnerability to soil loss in the Espinho stream sub-basin, municipality of Morrinhos, Ceará, Brazil. For this, it was used as a methodology the construction of a geographic database with the help of the QGIS software version 3.16-Hanover, from the criteria Geology (G), Slope (D), Pedology (S), Use and Coverage (U ) and Climate (C). Four classes of vulnerability to erosive processes were identified in the sub-basin. The results showed that the classes with predominance of pedogenetic processes accounted for 34% of the sub-basin area. The one whose processes represent balance between pedogenesis and morphogenesis was 64%. The class where morphogenetic processes prevail totaled 2% of the studied area.","PeriodicalId":263940,"journal":{"name":"International Journal Semiarid","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126188914","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-08-17DOI: 10.56346/journal_semiarid_ijsa.v5i5.147
Ícaro Guedes da Silva, Thiago Mateus Ferreira de Assis, Daví Do Vale Lopes, João Santiago Reis
The Brazilian semiarid region is an environmentally fragile that suffers from deforestation and land degradation. In the sustainable development debate, it's essential integrating sustainability into geoscience education and training. In order to have sustainable development, it is necessary to sensitize people about the functioning of environmental dynamics, considering not only biotic factors, abiotic and biotic factors work together to create a ecosystem. Environmental Education offers objective instruments to elaborate and re-elaborate personal beliefs, values, attitudes and behaviour. We aimed to analyse and discuss how geoscience and environmental education can work together to environmental conservation and preservation in the Brazilian semiarid region. The study was conducted in the Private Reserve of Natural Heritage Olho d'água das Onças (Picuí-PB) in the Northeast of Brazil. Geomorphological, geological and pedological characterizations of the study area were carried out, in order to discuss the processes involved and understand the semiarid dynamics. Our results show two distinct environments with contrasting dynamics: the flat tableland domain with Latossolo Amarelo and edge of tableland with Neossolo Litólico. Environmental educational practices in the semiarid region need to take a holistic approach with interconnected environment (abiotic and biotic). It is essential to understand and discuss the processes, especially in relation to erosion and siltation processes, which generate different impacts with economic and social consequences. It is noteworthy that Environmental Education must be assumed as an educational process of continuous training, regardless of age and location. Knowing the dynamics of the physical environment of the semiarid is of paramount importance in order to avoid land degradation and restoring degraded lands.
巴西半干旱地区环境脆弱，深受森林砍伐和土地退化之苦。在可持续发展的辩论中，将可持续发展纳入地球科学教育和培训是至关重要的。为了实现可持续发展，有必要让人们了解环境动力学的功能，不仅要考虑生物因素，还要考虑非生物因素和生物因素共同创造一个生态系统。环境教育提供了客观的工具来阐述和重新阐述个人的信念、价值观、态度和行为。我们的目的是分析和讨论地球科学和环境教育如何共同促进巴西半干旱地区的环境保护。这项研究是在巴西东北部的Olho d'água das onas私人自然遗产保护区(Picuí-PB)进行的。通过对研究区地貌、地质和土壤学特征的研究，探讨了研究区的半干旱过程，了解了研究区的半干旱动态。研究结果显示了两种截然不同的动态环境:拉托索罗(Latossolo Amarelo)的平坦高原域和新索罗(Neossolo Litólico)的边缘高原域。半干旱地区的环境教育实践需要采取整体方法，将环境(非生物和生物)相互联系起来。理解和讨论这些过程是至关重要的，尤其是与侵蚀和淤积过程有关的过程，它们会产生不同的经济和社会影响。值得注意的是，环境教育必须被视为一个不分年龄和地点的持续训练的教育过程。了解半干旱区自然环境的动态变化对避免土地退化和恢复退化土地至关重要。
{"title":"GEOSCIENCE AND ENVIRONMENTAL EDUCATION IN THE BRAZILIAN SEMIARID REGION: A CASE STUDY IN THE PRIVATE RESERVE OF NATURAL HERITAGE OLHO D'ÁGUA DAS ONÇAS","authors":"Ícaro Guedes da Silva, Thiago Mateus Ferreira de Assis, Daví Do Vale Lopes, João Santiago Reis","doi":"10.56346/journal_semiarid_ijsa.v5i5.147","DOIUrl":"https://doi.org/10.56346/journal_semiarid_ijsa.v5i5.147","url":null,"abstract":"The Brazilian semiarid region is an environmentally fragile that suffers from deforestation and land degradation. In the sustainable development debate, it's essential integrating sustainability into geoscience education and training. In order to have sustainable development, it is necessary to sensitize people about the functioning of environmental dynamics, considering not only biotic factors, abiotic and biotic factors work together to create a ecosystem. Environmental Education offers objective instruments to elaborate and re-elaborate personal beliefs, values, attitudes and behaviour. We aimed to analyse and discuss how geoscience and environmental education can work together to environmental conservation and preservation in the Brazilian semiarid region. The study was conducted in the Private Reserve of Natural Heritage Olho d'água das Onças (Picuí-PB) in the Northeast of Brazil. Geomorphological, geological and pedological characterizations of the study area were carried out, in order to discuss the processes involved and understand the semiarid dynamics. Our results show two distinct environments with contrasting dynamics: the flat tableland domain with Latossolo Amarelo and edge of tableland with Neossolo Litólico. Environmental educational practices in the semiarid region need to take a holistic approach with interconnected environment (abiotic and biotic). It is essential to understand and discuss the processes, especially in relation to erosion and siltation processes, which generate different impacts with economic and social consequences. It is noteworthy that Environmental Education must be assumed as an educational process of continuous training, regardless of age and location. Knowing the dynamics of the physical environment of the semiarid is of paramount importance in order to avoid land degradation and restoring degraded lands.","PeriodicalId":263940,"journal":{"name":"International Journal Semiarid","volume":"227 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123035432","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-08-17DOI: 10.56346/journal_semiarid_ijsa.v5i5.149
Hoga Gomes de Paiva, Samili Pinto Ximenes, Francisco José Carvalho Moreira, Luís Gonzaga Pinheiro Neto
madagascariensis is an invasive species highly adapted to the semiarid region, being widely disseminated through water courses by the wind and fostered by man, particularly for its popularity as an ornamental plant, due to its permanent foliage and intense lilac flowering. The objective of this work was to evaluate the germination and initial development of the gay widow in different substrates. To this end, an Entirely Matched Design (DIC) trial was set up, with 12 treatments, which consisted of the types of substrates (sand; soil; goat manure; bagana; coconut dust; sand + manure; sand + coconut dust; sand + bagana; soil + manure; soil + coconut dust; soil + bagana and soil + manure + bagana) in 4 repetitions of 16 seeds. Styrofoam trays with 128 cells were used, containing the respective substrates, with one seed per cell being sown. At 20 days after sowing, the final evaluation was carried out, measuring: percentage of emergence, plant height; number of leaves; stem diameter; root length; shoot dry weight; root dry weight; Dickson's quality score. With the results, it was observed that the substrates bagana and coconut powder provided better results for germination. In the simple substrates bagana and coconut dust and in the mixtures sand + goat manure, sand + coconut dust and soil + coconut dust, the most expressive values were observed for all the variables studied.
{"title":"EVALUATION OF SUBSTRATES IN THE EMERGENCE AND INITIAL GROWTH OF Cryptostegia madagascariensis Bojer ex Decne (PERIPLOCOIDEAE, APOCYNACEAE)","authors":"Hoga Gomes de Paiva, Samili Pinto Ximenes, Francisco José Carvalho Moreira, Luís Gonzaga Pinheiro Neto","doi":"10.56346/journal_semiarid_ijsa.v5i5.149","DOIUrl":"https://doi.org/10.56346/journal_semiarid_ijsa.v5i5.149","url":null,"abstract":"\u0000 madagascariensis is an invasive species highly adapted to the semiarid region, being widely disseminated through water courses by the wind and fostered by man, particularly for its popularity as an ornamental plant, due to its permanent foliage and intense lilac flowering. The objective of this work was to evaluate the germination and initial development of the gay widow in different substrates. To this end, an Entirely Matched Design (DIC) trial was set up, with 12 treatments, which consisted of the types of substrates (sand; soil; goat manure; bagana; coconut dust; sand + manure; sand + coconut dust; sand + bagana; soil + manure; soil + coconut dust; soil + bagana and soil + manure + bagana) in 4 repetitions of 16 seeds. Styrofoam trays with 128 cells were used, containing the respective substrates, with one seed per cell being sown. At 20 days after sowing, the final evaluation was carried out, measuring: percentage of emergence, plant height; number of leaves; stem diameter; root length; shoot dry weight; root dry weight; Dickson's quality score. With the results, it was observed that the substrates bagana and coconut powder provided better results for germination. In the simple substrates bagana and coconut dust and in the mixtures sand + goat manure, sand + coconut dust and soil + coconut dust, the most expressive values were observed for all the variables studied. \u0000","PeriodicalId":263940,"journal":{"name":"International Journal Semiarid","volume":"201 2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130056477","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-08-17DOI: 10.56346/journal_semiarid_ijsa.v5i5.150
Tatiane Cordova, Vicentina Socorro da Anunciação
The economic, political, social and cultural transformations in the present time enter the classroom, bringing to light some instruments to be incorporated in pedagogical practices, emphasizing the perspective of overcoming the “knowing by heart” prevalence to transmitting knowledge to a more versatile student. It is known that the teacher is an indispensable element in the development of learning, proposing a dynamic theoretical understanding. This requires planning and articulation of the relationship between school and student, establishing connections with the context lived outside and inside the classroom by all social actors. An asymmetrical perspective to neoliberal rationality and high-risk capitalism, promoting a critical look in the perspective of stimulating actions in a world going through transformations, with fair and solidary relationships, emphasizing exchanges of opinions and learning in the service of those in social vulnerability, converting them into a point of action aimed at transformation. In this context, this study sought to emphasize the process of scientific literacy in Geography through the application of a case study with geography teachers and students from Elementary School II in the reality of the Municipality of Costa Rica – MS, Brazil; and in this way stimulate the teaching and learning process that contributes to the internalization of meaningful learning for the student, breaking the ideology of the survival entrepreneur.
{"title":"THE CHALLENGES TO ACHIEVE INCLUSIVE AND QUALITY EDUCATION IN THE MUNICIPALITY OF COSTA RICA – MS, BRAZIL","authors":"Tatiane Cordova, Vicentina Socorro da Anunciação","doi":"10.56346/journal_semiarid_ijsa.v5i5.150","DOIUrl":"https://doi.org/10.56346/journal_semiarid_ijsa.v5i5.150","url":null,"abstract":"The economic, political, social and cultural transformations in the present time enter the classroom, bringing to light some instruments to be incorporated in pedagogical practices, emphasizing the perspective of overcoming the “knowing by heart” prevalence to transmitting knowledge to a more versatile student. It is known that the teacher is an indispensable element in the development of learning, proposing a dynamic theoretical understanding. This requires planning and articulation of the relationship between school and student, establishing connections with the context lived outside and inside the classroom by all social actors. An asymmetrical perspective to neoliberal rationality and high-risk capitalism, promoting a critical look in the perspective of stimulating actions in a world going through transformations, with fair and solidary relationships, emphasizing exchanges of opinions and learning in the service of those in social vulnerability, converting them into a point of action aimed at transformation. In this context, this study sought to emphasize the process of scientific literacy in Geography through the application of a case study with geography teachers and students from Elementary School II in the reality of the Municipality of Costa Rica – MS, Brazil; and in this way stimulate the teaching and learning process that contributes to the internalization of meaningful learning for the student, breaking the ideology of the survival entrepreneur.","PeriodicalId":263940,"journal":{"name":"International Journal Semiarid","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124056840","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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