scholarly journals Proposta de uma trilha interpretativa na Reserva Particular do Patrimônio Natural Estadual Mo’ã, Itaara (RS)

2017 ◽  
Vol 10 (3) ◽  
Author(s):  
Letícia Ramires Corrêa ◽  
Adriano Severo Figueiró
Keyword(s):  
Environmental Education ◽  
Direct Contact ◽  
Biological Diversity ◽  
Riparian Forest ◽  
Field Trips ◽  
The State ◽  
Conservation Unit ◽  
Natural Heritage ◽  
Environmental Interpretation ◽  
Selection Of

OO presente trabalho tem como objetivo propor uma estratégia de leitura da paisagem por meio de uma trilha interpretativa na RPPN Estadual MO’Ã, que se localiza no município de Itaara (RS). Por meio desta proposta, pretende-se ressaltar a valorização e preservação do patrimônio natural presente na RPPN, por meio da Interpretação Ambiental, cuja o objetivo principal é a tradução de informações relacionadas a natureza partindo do contato direto com o meio ambiente. Instituída em 15 de junho de 2015, a RPPN Estadual MO’Ã, busca promover a proteção dos recursos ambientais e a conservação da diversidade biológica, permitindo visitação e atividades que envolvam Educação Ambiental. Sendo assim a presença de uma Unidade de Conservação no município de Itaara abre espaço para práticas de Interpretação Ambiental (IA), que permitam uma maior aproximação da sociedade com a natureza. Para isso buscou-se utilizar a metodologia sistêmica, pois para haver IA tem-se que compreender todos os elementos e suas relações entre si, para traduzi-las ao visitante. Portanto, os resultados obtidos após três saídas de campo, permitiram que se elegesse como eixo principal da interpretação a mata ciliar, localizado ao sul da propriedade, justamente pela sua dinâmica peculiar, transformadora da paisagem em períodos de elevada pluviosidade. Optou-se por abordar o tema sobre a importância da mata ciliar, assim como a energia do rio. Foram elencados 6 pontos a partir do método do IAPI para uma trilha autoguiada de 1,5Km no entorno do rio que faz a divisa da RPPN Estadual MO’Ã com outra propriedade. O meio interpretativo escolhido foi o folder e um Guia prático, a fim de atribuir autonomia ao visitante em escolher os pontos de seu interesse e possibilidade de guardar as informações e interpretá-las. Proposal for an Interpretative Trail in The Particular Reservation of The Natural Heritage State Mo'ã, Itaara (RS, Brazil) ABSTRACT The present work aims to propose a strategy of reading the landscape by means of an interpretative trail in the RPPN Estadual MO'Ã, which is located in the municipality of Itaara (RS, Brazil). Through this proposal, it is intended to highlight the valuation and preservation of the natural heritage present in the RPPN, through the Environmental Interpretation, whose main objective is the translation of information related to nature starting from direct contact with the environment. Established on June 15, 2015, the State MOH RPPN seeks to promote the protection of environmental resources and the conservation of biological diversity, allowing for visitation and activities that involve Environmental Education. Thus, the presence of a Conservation Unit in the municipality of Itaara opens up space for Environmental Interpretation (IA) practices, which allow a closer relationship between society and nature. For this, we tried to use the systemic methodology, because in order to have AI we have to understand all the elements and their relationships with each other, to translate them to the visitor. Therefore, the results obtained after three field trips allowed the selection of the riparian forest, located south of the property, due to its peculiar dynamics, transforming the landscape into periods of high rainfall. It was decided to approach the theme about the importance of the riparian forest, as well as the energy of the river. Six points were listed from the IAPI method for a self-guided trail of 1.5Km in the vicinity of the river that makes the boundary of the State RPPN MO'Ã with another property. The interpretive medium chosen was the folder and a practical guide, in order to give the visitor autonomy in choosing the points of their interest and possibility to store the information and interpret them. KEYWORDS: Environmental Interpretation; State RPPN MO'Ã; Interpretive Trail; Natural Patrimony.

scholarly journals Análise da Percepção Ambiental de Estudantes no Percurso de uma Trilha Ecológica em uma Unidade de Conservação

2021 ◽  
Vol 22 (3) ◽  
pp. 369-377
Author(s):  
Dahiane Inocência Silveira ◽  
Alvaro Lorencini Junior
Keyword(s):  
Environmental Education ◽  
Teaching Practice ◽  
Environmental Issues ◽  
Environmental Perception ◽  
The State ◽  
Reference Points ◽  
Conservation Unit ◽  
Environmental Interpretation

ResumoEste artigo tem como propósito socializar uma prática docente, em uma aula de campo utilizando uma trilha ecológica como recurso didático em uma unidade de conservação no município de Jacarezinho no Estado do Paraná com o intuito de potencializar a percepção ambiental dos alunos. Por meio dos roteiros elaborados pelos alunos do 6º ano foram verificadas as possíveis relações entre o planejamento de uma trilha interpretativa com os objetivos da Interpretação Ambiental e dos documentos utilizados no referencial à luz da Percepção Ambiental. Nas trilhas interpretativas, a Interpretação Ambiental se torna um instrumento da Educação Ambiental ao visar objetivos que envolvem a sensibilização, a compreensão e a responsabilidade dos visitantes para com as questões ambientais. Os resultados obtidos indicam que os alunos elaboraram uma trilha interpretativa que, inconscientemente, se aproxima dos referenciais da Interpretação Ambiental. Palavras-chave: Interpretação Ambiental. Trilha Interpretiva. Educação Ambiental AbstractThis article aimed to socialize a teaching practice, in a field class using a trail as a didactic resource in a conservation unit in Jacarezinho in the State of Paraná to enhance the students' environmental perception. The scripts prepared by the 6th year students the possible relationships were verified between the planning of an interpretive trail with the objectives of the Environmental Interpretation and the documents used in the reference in the light of Environmental Perception. In the interpretative trails the Environmental Interpretation becomes an instrument of Environmental Education by aiming at objectives that involve the awareness, understanding and responsibility of the visitors to the environmental issues. The results indicate that the students elaborated an interpretative trail that unconsciously approaches the reference points of the Environmental Interpretation. Keywords: Environmental Interpretation. Interpretative Trail. Environmental Education

scholarly journals La etología como herramienta para la conservación de fauna silvestre

2016 ◽  
Vol 8 ◽  
pp. 391
Author(s):  
ALCIDES SAMPEDRO MARÍN
Keyword(s):  
Natural Selection ◽  
Environmental Education ◽  
Behavioral Ecology ◽  
Biological Diversity ◽  
Anthropogenic Impacts ◽  
Adaptive Strategies ◽  
The State ◽  
Effective Size ◽  
Darwinian Theory ◽  
Living Organisms

The origins of ethology as a discipline are explained and is a proof of the Darwinian theory of the action of natural selection leading to the adaptive strategies that allow survival of living organisms. The emergence of behavioral ecology stands out as an important tool for the conservation of biological diversity. Its premises are explained, as well as several examples of behavior that affect the effective size of populations and anthropogenic impacts on various behaviors.Finally, the use of behavioral ecology as an indicator of the state of ecosystems and species and to develop environmental education is exemplified.

scholarly journals Levantamento e representatividade das Unidades de Conservação instituídas no Estado de Mato Grosso do Sul

2021 ◽  
Vol 1 (55) ◽  
Author(s):  
Jéssica Maia Alves Pimenta ◽  
Raphael Luis Matheus Batista ◽  
Mineia Moimáz ◽  
Afrânio José Soriano Soares
Keyword(s):  
Public Policy ◽  
Environmental Education ◽  
Biological Diversity ◽  
Public Policies ◽  
Sustainable Use ◽  
The State ◽  
Conservation Units ◽  
Mato Grosso ◽  
Management Plans ◽  
Mato Grosso Do Sul

The system of Conservation Units (UCs) is one of the most important public policies for the protection of biodiversity, even considering the lack of management and handling that affects some UCs in Brazil. Despite this situation, it is important to register and know the UCs (municipal, state and federal) created within the scope of the State of Mato Grosso do Sul. To this end, consultations on legislation and surveys were made through available bibliographies. The analysis of the data obtained until March 2020 indicated a total of 136 UCs, distributed among those of Sustainable Use (72.06%) and Integral Protection (27.94%), which represent 16.5% of the State’s territory. In all spheres, the largest proportion of UCs created refers to sustainable use UCs. The situation of the Conservation Units in Mato Grosso do Sul points to the urgent need for a concrete public policy, which makes it possible to meet the objectives of the different categories, in order to contribute to the conservation of nature with regard to maintenance biological diversity and diversity representative existing ecosystems in the state. Requiring for that the preparation of management plans, the consolidation of councils, the facilitation of public visitation, ecotourism, research and environmental education

scholarly journals Floristic Composition and Phytosanitary State of Arboreal Coverage in the Urban Park of City of Recife, Pernambuco

2019 ◽  
pp. 1-10
Author(s):  
Valdemir Fernando da Silva ◽  
Maria José de Holanda Leite ◽  
Joselane Priscila Da Silva ◽  
Adriana Miranda De Souza ◽  
Lucicleiton Leandro da Silva De Melo ◽  
...  
Keyword(s):  
Environmental Education ◽  
Atlantic Forest ◽  
Good Condition ◽  
Floristic Composition ◽  
The State ◽  
Plant Health ◽  
Urban Park ◽  
Conservation Unit ◽  
Adult Phase ◽  
The City

The process of disordered urbanization was reduced drastically as the natural areas, which formerly was necessary, the current times of occurrence of empty spaces, which was not different in the City of Recife, but not the District of Dois Irmãos. With the purpose of protecting a fragment of the Atlantic Forest and reducing the pressure on the environment, a state conservation unit was created called Dois Irmãos State Park (PEDI). In this perspective, the study had an objective of surveying the species of shrubs and the analysis of the phytosanitary present in the arborization of the zoological sector of the State Park of Dois Irmãos. With the objective of subsidizing the promotion and development of activities related to environmental education. The survey of plants was made from new census models. In this inventory 369 arboreal individuals were present at the PEDI Zoo, belonging to 25 botanical families, 48 ​​genera and 60 species. Among these are the species, two were of gender level and one was classified as indeterminate. Of the species studied, 70% are natural, 25% exotic and 5% remain unclassified. Regarding plant health, 81.57% of the population is in good condition, 3.52% regular and 14.9% bad. From the DAP and the DAP, it is possible to infer that the data is compiled by processes in the adult phase. It is hoped that this is a game of the child by the Park, in order to promote and disseminate the knowledge of the species inserted in it, thus seeking to raise awareness of the benefits generated by them.

Селекция и семеноводство картофеля в Камчатском крае

2018 ◽  
Author(s):  
N.I. Ryakhovskaya ◽  
T.P. Sherstyukova ◽  
M.L. Gamolina
Keyword(s):  
Russian Federation ◽  
Potato Yield ◽  
The State ◽  
Limiting Factors ◽  
State Register ◽  
Region Selection ◽  
New Varieties ◽  
The Russian Federation ◽  
Selection Of

Рассмотрены агроклиматические условия Камчатского края и лимитирующие факторы, сдерживающие рост урожайности картофеля. Приведены характеристики новых сортов картофеля селекции Камчатского НИИСХ созданных в соответствии с приоритетными для региона направлениями селекции, включенных в Государственный реестр селекционных достижений РФ и охраняемых патентами.Agroclimatic conditions of the Kamchatka Krai and limiting factors that restrain the growth of potato yield are considered. The characteristics of new varieties of potatoes of the selection of the Kamchatsky RIA are created in accordance with the priority for the region selection areas included in the State Register of Selection Achievements of the Russian Federation and protected by patents.

La valorisation des prestations non-bois: particularités genevoises (essai) | Commercialization of non-wood forest services: the case of Geneva (essay)

2009 ◽  
Vol 160 (8) ◽  
pp. 232-234
Author(s):  
Patrik Fouvy
Keyword(s):  
Forest Regeneration ◽  
Biological Diversity ◽  
The State ◽  
Forest Land ◽  
Private Forests ◽  
The Public ◽  
Public Body ◽  
Provision Of Services ◽  
History Of ◽  
Near Future

The history of the forests in canton Geneva, having led to these being disconnected from productive functions, provides a symptomatic demonstration that the services provided by the forest eco-system are common goods. Having no hope of financial returns in the near future and faced with increasing social demands, the state has invested in the purchase of forest land, financed projects for forest regeneration and improvement of biological diversity and developed infrastructures for visitors. In doing this the state as a public body takes on the provision of services in the public interest. But the further funding for this and for expenses for the private forests, which must be taken into account, are not secured for the future.

EDUCAÇÃO AMBIENTAL COMO SUBSIDIO A (RE)AVALIAÇÃO DAS FORMAS DE USO NA APA DO ESTUÁRIO DO RIO CEARÁ EM FORTALEZA

2019 ◽  
Vol 21 (2) ◽  
pp. 962-975
Author(s):  
Emerson Rodrigues Lima ◽  
Ana Carla Alves Gomes ◽  
Ícaro Paiva de Oliveira ◽  
Maria Lucia Brito da Cruz
Keyword(s):  
Data Collection ◽  
Environmental Education ◽  
Riparian Forest ◽  
Sustainable Use ◽  
Secondary Data ◽  
Field Work ◽  
Protection Area ◽  
Negative Impacts ◽  
Natural Dynamics ◽  
Del Rio

A pesquisa trata de uma análise da relação sociedade natureza no contexto da Área de Proteção Ambiental (APA) do rio Ceará e teve como objetivo principal o estudo dos impactos negativos sofridos a partir dessa interação, descrevendo os principais problemas ocasionados pela ocupação desordenada, como a intervenção nas dunas, poluição do mangue e desmatamento da mata ciliar, os quais condicionam a mudança da dinâmica natural do ambiente causando interferências paisagísticas e biológicas no local. O aporte teórico metodológico embasa-se nas teorias clássicas pertinentes, bem como levantamento de dados secundários, trabalho de campo e a técnica de geoprocessamento para a elaboração de material cartográfico. Os resultados demonstram a urgência em inserir práticas vinculadas a educação ambiental na APA, dessa forma, o trabalho visa servir de subsídio à conscientização da necessidade de preservação deste ambiente, recomendando, assim o diálogo entre a população e os órgãos responsáveis para garantir o uso sustentável da mesma.Palavras-chave: Conservação; Educação Ambiental; Análise Geoambiental. ABSTRACTThe research deals with an analysis of the relation nature-society in the context of the APA (Ambiental Protection Area) of Ceará River and it had as main objective the study of the negative impacts suffered from this interaction, describing the main problems caused by the disordered occupation, such as the intervention in the dunes, mangrove pollution and deforestation of the riparian forest, which condition the change of the natural dynamics of the environment causing landscape and biological interferences in the place. The theoretical methodological support is based on the relevant classical theories, as well as secondary data collection, field work and the geoprocessing technique for the preparation of cartographic material. The results show the urgency to insert practices related to environmental education in the APA, so this work aims to serve as a subsidy to raise awareness of the need to preserve this environment, recommending in this way the dialogue between the population and responsible bodies to ensure sustainable use of the same. Keywords: Conservation; Environmental education; Geoenvironmental Analysis. RESUMENLa investigación aborda un análisis de la relación de la sociedad de la naturaleza en el contexto del Área de Protección Ambiental (APA) del río Ceará y su objetivo principal fue el estudio de los impactos negativos sufridos por esta interacción, describiendo los principales problemas causados por la ocupación desordenada, como el intervención en las dunas, contaminación del manglar y deforestación del bosque ribereño, que condicionan el cambio de la dinámica natural del ambiente causando interferencia biológica y paisajística en el lugar. La base teórica metodológica se basa en las teorías clásicas relevantes, así como en la recolección secundaria de datos, el trabajo de campo y la técnica de geoprocesamiento para la preparación de material cartográfico. Los resultados demuestran la urgencia de insertar prácticas relacionadas con la educación ambiental en la APA, por lo tanto, el trabajo tiene como objetivo apoyar la conciencia de la necesidad de preservar este medio ambiente, recomendando así el diálogo entre la población y los organismos responsables para garantizar un uso sostenible de la misma.Palabras clave: Conservación; Educación ambiental; Análisis geoambiental.

scholarly journals Selection of cotton lines for high oil content

2017 ◽  
Vol 52 (7) ◽  
pp. 530-538 ◽  
Author(s):  
Luiz Paulo de Carvalho ◽  
Josiane Isabela da Silva Rodrigues ◽  
Francisco José Correia Farias
Keyword(s):  
Oil Content ◽  
Genetic Parameters ◽  
Fiber Quality ◽  
Rio Grande ◽  
Field Trials ◽  
The State ◽  
The Other ◽  
Expected Gain ◽  
High Heritability ◽  
Selection Of

Abstract: The objective of this work was to evaluate the oil content and characters related to fiber quality and yield in cotton lines (Gossypium hirsutum), in order to select genotypes with high oil content and acceptable levels of the other characters. Twenty-two F6 lines and three checks were cultivated in three field trials - two in the municipality of Apodi, in the state of Rio Grande do Norte, and one in the municipality of Barbalha, in the state of Ceará, both in Brazil. The genetic parameters and the genetic gain from selecting 20% of the lines were estimated according to their means in each environment and in the group of environments. Regarding oil content, there is genetic variability, and the selection based on the overall mean is indicated, since this character showed high heritability, with 4.58% expected gain. The lines selected with this criterion have oil contents between 23.52 and 24.51%, which are higher than those of the Brazilian cultivar BRS Aroeira with the highest grain oil content (22.04%).

Observations On the Sexual Behaviour of Some Longicorn Beetles, Subfamily Lepturinae (Coleoptera, Cerambycidae)

Behaviour ◽  
1963 ◽  
Vol 22 (1-2) ◽  
pp. 152-166 ◽  
Author(s):  
Axel Michelsen
Keyword(s):  
Comparative Analysis ◽  
Sexual Behaviour ◽  
The State ◽  
Round Dance ◽  
Selection Of ◽  
Stimulation Of

AbstractA description is given of the sexual behaviour of 16 longicorn beetles of the subfamily Lepturinae. The following points have been investigated:- 1. Stimulation of the female performed by the male either as a "licking" or combined "licking and tapping" of the female elytra or the grasping of an antenna of the female. 2. Movements of the antennae of the male, which seem to be an expression of the "state of excitement" of the male. These movements are in principle thought to be one of the behaviour patterns originally present in the order Coleoptera. 3. A "round dance", one of the methods for the female to throw off the male after copula, is described. 4. A selection of partner according to size is described in the genus Rhagium. 5. A comparative analysis is attempted for some species and systematic conclusions of such comparisons are proposed.

scholarly journals Water-use dynamics of an alien-invaded riparian forest within the Mediterranean climate zone of the Western Cape, South Africa

2017 ◽  
Vol 21 (9) ◽  
pp. 4551-4562 ◽  
Author(s):  
Bruce C. Scott-Shaw ◽  
Colin S. Everson ◽  
Alistair D. Clulow
Keyword(s):  
South Africa ◽  
Water Use ◽  
Sap Flow ◽  
Riparian Forest ◽  
Riparian Forests ◽  
Ratio Method ◽  
Natural State ◽  
Indigenous Species ◽  
Western Cape ◽  
Selection Of

Abstract. In South Africa, the invasion of riparian forests by alien trees has the potential to affect the country's limited water resources. Tree water-use measurements have therefore become an important component of recent hydrological studies. It is difficult for South African government initiatives, such as the Working for Water (WfW) alien clearing program, to justify alien tree removal and implement rehabilitation unless hydrological benefits are known. Consequently, water use within a riparian forest along the Buffeljags River in the Western Cape of South Africa was monitored over a 3-year period. The site consisted of an indigenous stand of Western Cape afrotemperate forest adjacent to a large stand of introduced Acacia mearnsii. The heat ratio method of the heat pulse velocity sap flow technique was used to measure the sap flow of a selection of indigenous species in the indigenous stand, a selection of A. mearnsii trees in the alien stand and two clusters of indigenous species within the alien stand. The indigenous trees in the alien stand at Buffeljags River showed significant intraspecific differences in the daily sap flow rates varying from 15 to 32 L day−1 in summer (sap flow being directly proportional to tree size). In winter (June), this was reduced to only 7 L day−1 when limited energy was available to drive the transpiration process. The water use in the A. mearnsii trees showed peaks in transpiration during the months of March 2012, September 2012 and February 2013. These periods had high average temperatures, rainfall and high daily vapor pressure deficits (VPDs – average of 1.26 kPa). The average daily sap flow ranged from 25 to 35 L in summer and approximately 10 L in the winter. The combined accumulated daily sap flow per year for the three Vepris lanceolata and three A. mearnsii trees was 5700 and 9200 L, respectively, clearly demonstrating the higher water use of the introduced Acacia trees during the winter months. After spatially upscaling the findings, it was concluded that, annually, the alien stand used nearly 6 times more water per unit area than the indigenous stand (585 mm a−1 compared to 101 mm a−1). This finding indicates that there would be a gain in groundwater recharge and/or streamflow if the alien species are removed from riparian forests and rehabilitated back to their natural state.

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