scholarly journals Caracterização da fragilidade ambiental de uma bacia hidrográfica urbana no município de Santa Maria - RS

2016 ◽  
Vol 20 (1) ◽  
pp. 464
Author(s):  
Bruna Nascimento de Vasconcellos Schiavo ◽  
Ângela Maria Klein Hentz ◽  
Ana Paula Dalla Corte ◽  
Carlos Roberto Sanquetta
Keyword(s):  
Environmental Management ◽  
Natural Resources ◽  
River Basin ◽  
Central Region ◽  
Natural Environment ◽  
Soil Type ◽  
Rio Grande ◽  
Rio Grande Do Sul ◽  
Definition Of ◽  
Santa Maria

The Geoprocessing has been considered a fundamental tool in the definition of intervention policies and environmental management. This work presents a methodological guide of application of Geoprocessing technologies to characterize the environmental fragility of Arroio Cadena sub river basin, inserted in the municipality of Santa Maria, central region of Rio Grande do Sul state. We used the methodology proposed by Ross in (1994), which is based in the comprehension of the characteristics and the dynamics of the natural environment. To evaluate the fragility, it is established weights or grades to each situation that the variables can present. We used as indicators of the potential environmental fragility, the factors: declivity and soil type, and as indicators of emerging fragility, the factors: declivity, soil type and the use and occupation of the land. Among the uses of the basin, the areas of soil that is exposed and urbanization predominate. The basin has a weak potential fragility, with 52.9% in relation to the total area, and it is a consequence of the flat declivity aggregated in the soil type. It presents a strong emerging fragility, with 37.7% of the total area, due to the irregular occupations and the inadequate use of natural resources.

scholarly journals Cacti of Santa Maria – RS, Brazil

2021 ◽  
Vol 43 ◽  
pp. e23
Author(s):  
Igor Wassiljew Moia ◽  
Guilherme Moreira da Silva ◽  
Liliana Essi
Keyword(s):  
Endangered Species ◽  
Central Region ◽  
Threatened Species ◽  
Conservation Status ◽  
Rio Grande ◽  
Complete List ◽  
Rio Grande Do Sul ◽  
Species List ◽  
Floristic Survey ◽  
Santa Maria

A floristic survey of the Cactaceae family was carried out in the municipality of Santa Maria, Brazil, which is localized in the central region of Rio Grande do Sul state. The study was conducted between August 2017 and November 2018, during which time 14 species were recorded. Five species are on the endangered species list of Rio Grande do Sul. The threatened species are Echinopsis oxygona (Link) Zucc. Ex. Pfeiff. Otto, Parodia horstii (F. Ritter) N.P. Taylor, Parodia glaucina (F. Ritter), Hofacker M. Machado, Parodia linkii (Lehm.), R. Kiesling, and Parodia ottonis (Lehm.) N. P. Taylor. This paper presents a complete list of the species with reference to conservation status.

scholarly journals CARACTERIZAÇÃO FLORÍSTICA E ESTRUTURAL DE UM FRAGMENTO FLORESTAL NA REGIÃO CENTRAL DO RIO GRANDE DO SUL

Nativa ◽  
2018 ◽  
Vol 6 (1) ◽  
pp. 73 ◽  
Author(s):  
Roselene Marostega Felker ◽  
Ana Paula Moreira Rovedder ◽  
Maureen De Moares Stefanello ◽  
Rafaela Badinelli Hummel ◽  
Bruna Balestrin Piaia ◽  
...  
Keyword(s):  
Central Region ◽  
Rio Grande ◽  
Rio Grande Do Sul ◽  
Forest Fragment ◽  
Horizontal Structure ◽  
History Of ◽  
Advanced Stages ◽  
Restoration Strategies ◽  
Structure Density ◽  
Definition Of

O conhecimento da estrutura e composição de espécies florestais, juntamente com o entendimento da formação de grupos florísticos é um importante subsídio para a definição de estratégias de conservação e restauração florestal. O presente estudo analisou a estrutura, diversidade e agrupamentos florísticos de um fragmento florestal com histórico de degradação no Parque Estadual Quarta Colônia, região central do Rio Grande do Sul. Em 2012, foram avaliados os indivíduos arbóreos com CAP ≥ 15 cm, em 16 parcelas de 10 x 10 m. Para análise da estrutura florística foram calculados densidade e frequência em dados absolutos, diversidade Shannon (H’) e equabilidade de Pielou (J). A caracterização da vegetação foi realizada através da análise de agrupamento, pelo método Twinspan. O fragmento apresentou grupos em estágios iniciais e avançados de sucessão. Dentre as espécies levantadas Escallonia bifida se destacou como indicadora na formação dos grupos florísticos de áreas abertas. Os altos valores de densidade e frequência da espécie, também a caracterizam como a mais importante na estrutura horizontal do fragmento florestal, demonstrando potencial para utilização em ações de restauração.Palavra-chave: grupos florísticos; Escallonia bifida; sucessão ecológica. FLORISTIC AND STRUCTURAL CHARACTERIZATION OF A FOREST FRAGMENT IN THE CENTRAL REGION OF RIO GRANDE DO SUL STATE ABSTRACT:The knowledge of the structure and composition of forest species together with the understanding of the formation of floristic groups is an important subsidy for the definition of conservation and restoration strategies. The present study analyzed the structure, diversity and floristic clusters of a forest fragment with a history of degradation, in the State Park Quarta Colônia, central region of Rio Grande do Sul. In 2012, tree individuals with CBH ≥ 15 cm were evaluated in 16 plots of 10x10 m. For analysis of the floristic structure density and frequency were calculated in absolute data, Shannon diversity (H ') and Pielou equability (J). The vegetation characterization was performed through the cluster analysis, using the Twinspan method. The fragment presented groups in the early and advanced stages of succession. Among the raised species Escallonia bifida was highlighted as an indicator in the formation of floristic groups of open areas. The high values of density and frequency of the species also characterize it as the most important in the horizontal structure of the forest fragment, demonstrating potential for use in restoration actions.Keywords: Floristic groups, Escallonia bifida, ecological succession. DOI:

A Flora Dicroidium no Rio Grande do Sul: implicações bioestratigráficas

1999 ◽  
Vol 26 (1) ◽  
pp. 3
Author(s):  
MARGOT GUERRA SOMMER ◽  
MIRIAM CAZZULO KLEPZIG ◽  
ROBERTO IANNUZZI ◽  
LAUREN SALLY ALVES
Keyword(s):  
South Africa ◽  
Central Region ◽  
Middle Triassic ◽  
Rio Grande ◽  
The State ◽  
Southern Brazil ◽  
Rio Grande Do Sul ◽  
Paraná Basin ◽  
Parana Basin ◽  
Santa Maria

A Triassic taphoflora identified in the Central Region of the State of Rio Grande do Sul, southern Brazil, represents an important biostratigraphic stage in the paleofloristic succession of the Paraná Basin. This megafloristic association is composed of compressed leaves, fronds and seeds of a “Dicroidium Flora” and shows a predominance of the Dicroidium genus, with several species, and other important taxa like Neocalamites sp, Cladophlebis sp, Tetraptilon aff, heteromerum, Ginkgoites Antarctica, Sphenobaiera sp, Podozamites sp, Nilssonia sp, Pteruchus sp and Carpolithus sp. Taking into account the stratigraphical distribution of different species of the Dicroidium genus, a biostratigraphic framework was established. The biostratigraphical position of this Triassic flora was established by comparison with Triassic floras from Argentina, South Africa and Australasia. Considering that the recognition of this Dicroidium Flora was based on limited outcrops belonging to one lithostratiphic level (Santa Maria Formation – Passo das Tropas Facies), it was impossible to establish a formal biostratigraphic zonation. Instead, at present time, an informal floristic interval, named “Dicroidium odontopteroides Flora” is proposed (Late Anisian to Late Ladinian, Middle Triassic).

scholarly journals New record and occurrence map of Tityus serrulatus Lutz & Mello, 1922 (Scorpiones, Buthidae) in the state of Rio Grande do Sul, southern Brazil

Check List ◽  
2015 ◽  
Vol 11 (1) ◽  
pp. 1556 ◽  
Author(s):  
Conrado Mario da Rosa ◽  
Arthur Diesel Abegg ◽  
Leandro Malta Borges ◽  
Gabriela S. S Bitencourt ◽  
Rocco Alfredo Di Mare
Keyword(s):  
Urban Area ◽  
Central Region ◽  
New Record ◽  
Rio Grande ◽  
The State ◽  
Southern Brazil ◽  
Rio Grande Do Sul ◽  
Tityus Serrulatus ◽  
First Time ◽  
Santa Maria

The Brazilian scorpion Tityus serrulatus is recorded for the first time in the central region of Rio Grande do Sul, thus filling a gap of 567 km in its distribution. A specimen of the scorpion was collected in the urban area of the municipality of Santa Maria (29°43′51.31″ S, 053°48′5.74″ W) on 31 June 2014. A map was generated with the points of occurrence of the species in the state.

scholarly journals Agronomic performance and economic viability of maize cultivars of open pollination

2021 ◽  
pp. 380-385
Author(s):  
Rovani Marcos Rossato ◽  
Diego Nicolau Follmann ◽  
Maurício Siqueira dos Santos ◽  
Pedro Casarotto Stefanello ◽  
João Pedro Morais Fagundes Rodrigues
Keyword(s):  
Central Region ◽  
Rio Grande ◽  
The State ◽  
Economic Viability ◽  
Agronomic Performance ◽  
Open Pollination ◽  
Rio Grande Do Sul ◽  
Maize Cultivars ◽  
Low Altitude ◽  
Santa Maria

The open pollination cultivars (VPA) of maize are an alternative of production for a small property, because it presents a good agronomic performance and low production cost, mainly due to the possibility of seed production with low cost. The objective of this research was to evaluate the agronomic performance and economic viability of open pollination cultivars of maize in a low-altitude site in the central region of the state of Rio Grande do Sul. The experiment was conducted during the 2018/2019 crop season, in the experimental area of the Federal University of Santa Maria-UFSM, in the municipality of Santa Maria-RS. The open pollination maize cultivars (SCS 154 Fortuna, SCS 155 Catarina, and SCS 156 Colorado) were used. The experiment consisted of three treatments and four replicates and the experimental design used was that of complete blocks at random. The open pollination cultivars presented an adequate agronomic performance in a low-altitude region in the state of Rio Grande do Sul, associated with the economic viability of the crop in the central region of the state.

scholarly journals Evaluation of assistance in the Riding Therapy Centers of a city in the central region of Rio Grande do Sul- Brazil

2020 ◽  
Vol 8 (2) ◽  
pp. 151-159
Author(s):  
Carine Nascimento da Silva ◽  
Camila Kuhn Vieira ◽  
Jeferson Aristeu Maciel Hoffmeister ◽  
Marcia Elisa Lamaison ◽  
Vaneza Cauduro Peranzoni
Keyword(s):  
Central Region ◽  
Conventional Medicine ◽  
Interdisciplinary Approach ◽  
Rio Grande ◽  
Rio Grande Do Sul ◽  
Global Development ◽  
Educational Method ◽  
Equine Therapy ◽  
The City ◽  
Santa Maria

Throughout the development of the sciences and in search of an answer to disturbing questions, professionals from different areas of knowledge, mainly health, sought and seek alternatives to assist in the treatment of different diseases and limitations, which affects individuals, causing irreversible biopsychosocial damage. In this view, and in order to assist in the treatment, Equine Therapy has been discovered as a therapeutic resource, a therapeutic and educational method that uses the horse from an interdisciplinary approach between the areas of health and education. Thus, this study aims to analyze the Riding Therapy Centers of Santa Maria, in the central region of Rio Grande do Sul, aiming to evaluate the services according to the ANDE-BRASIL norms in the biopsychosocial development of people with intellectual needs. For this, a survey was carried out with questionnaires and observations in three Riding Therapy centers in the city of Santa Maria - RS, between May and June 2019, realizing that riding therapy develops the inclusion and improves the practitioner's biopsychosocial aspects in a mediating and complementary way. treatment proposed by conventional medicine, since this therapy offers a variety of stimuli: visual, auditory, olfactory, tactile and kinesthetic. It is concluded, therefore, that hippotherapy, not only benefits people with intellectual needs, but several pathologies, being difficult to focus its benefits only in one pathology, since, it benefits the global development, both of the patient, and of the team involved, bringing a improvement for patient, family and community involved.

scholarly journals Meteorological Observations of the Vento Norte Phenomenon in the Central Region of Rio Grande do Sul

2021 ◽  
Author(s):  
Cinara Ewerling da Rosa ◽  
Michel Stefanello ◽  
Ernani de Lima Nascimento ◽  
Fábio Diniz Rossi ◽  
Debora Regina Roberti ◽  
...  
Keyword(s):  
Central Region ◽  
Sharp Increase ◽  
Rio Grande ◽  
Early Morning ◽  
Cold Season ◽  
Rio Grande Do Sul ◽  
Meteorological Observations ◽  
Forced Mixing ◽  
The City ◽  
Santa Maria

Abstract During the cold season, episodes of a windstorm known as Vento Norte (VNOR) are frequently observed in the city of Santa Maria, situated in the central region of Rio Grande do Sul (RS). The onset of this windstorm is characterized by strong gusts with northerly component which are accompanied by a sharp increase in temperature and abrupt drying. A methodology based on the observed behavior of the standard deviation of temperature during VNOR was successful in identifying the onset and demise of the windstorm. Additionally, the research shows the results of different micrometeorological variables during the event. Early morning and evening atmospheric profiles exhibit an elevated mixed layer over central RS in association with the strong VNOR winds, indicating the presence of mechanically-forced mixing during nighttime hours.

scholarly journals Effect of polyethylene mulches on soil temperature and tomato yield in plastic greenhouse

1995 ◽  
Vol 52 (3) ◽  
pp. 587-593 ◽  
Author(s):  
N.A. Streck ◽  
F.M. Schneider ◽  
G.A. Buriol ◽  
A.B. Heldwein
Keyword(s):  
Soil Temperature ◽  
Central Region ◽  
Maximum Amplitude ◽  
Rio Grande ◽  
Rio Grande Do Sul ◽  
Tomato Yield ◽  
Temperature Waves ◽  
Soil Temperatures ◽  
Santa Maria

The effect of soil mulching with transparent, black, white, and co-extruded white-on-black polyethylene sheets on soil temperature and tomato yield was evaluated in the Subtropical Central Region of the Rio Grande do Sul State, Brazil. The experiment was carried out from August 21, 1994 to December 2, 1994 in a 10m x 25m nonheated plastic greenhouse located at the county of Santa Maria. Highest soil temperatures were obtained under transparent mulch. Maximum amplitude of soil temperature waves was smaller under opaque mulches. Tomato yield was not significantly affected by mulch treatments, however, a tendency of greater yield was observed for opaque mulches as compared to transparent mulch. Among opaque mulches, the highest yield was obtained from white mulches.

scholarly journals Agronomic performance of canola hybrids cultivated in a low altitude region in Southern Brazil

2020 ◽  
Vol 19 (2) ◽  
pp. 117-123
Author(s):  
Fabiano Colet ◽  
Diego Nicolau Follmann ◽  
Astor Henrique Nied ◽  
Alessandro Dal'Col Lúcio ◽  
Thomas Newton Martin
Keyword(s):  
Central Region ◽  
Block Design ◽  
Rio Grande ◽  
Agronomic Performance ◽  
Rio Grande Do Sul ◽  
Randomized Block Design ◽  
Grain Productivity ◽  
Productive Potential ◽  
Low Altitude ◽  
Santa Maria

The area occupied by crops has expanded in recent years in the central region of Rio Grande do Sul, Brazil and the search for alternative winter crops to integrate the productive system is relevant given the idleness of the areas at this time and the lower risk of frost losses that occur in most grain-producing regions. In this sense, the objective of this research was to evaluate the agronomic performance of eight canola hybrids (Hyola 61, Hyola 50, Hyola 433, Hyola 571CL, Hyola 575CL, Diamond, ALHT B4, and ALHT M6), cultivated in low altitude areas, in the Central region of Rio Grande do Sul (RS). The experiment was conducted in 2017, in Santa Maria, RS, using a randomized block design with four replicates. Canola hybrids show variability regarding the morphological components and grain production. The environmental condition and low altitude of the region of Santa Maria do not compromise the productive potential of the canola crop, obtaining grain productivity superior to the state and national averages. Therefore, canola crop can be inserted in the central region of Rio Grande do Sul if adequate agronomic management is performed. The cultivars Hyola 50, Hyola 571CL, Hyola 433, Hyola 575CL, Diamond, and Hyola 61 present the highest grain productivity.

Utilização da autópsia verbal na recodificação de causa básica de óbito

2015 ◽  
Vol 16 (1) ◽  
pp. 18
Author(s):  
Adalvane Nobres Damaceno ◽  
Danieli Bandeira ◽  
Luciane Silva Ramos ◽  
Teresinha Heck Weiller
Keyword(s):  
Rio Grande ◽  
Rio Grande Do Sul ◽  
Santa Maria

INTRODUÇÃO: O conhecimento sobre causas de morte provenientes das estatísticas de saúde são de importância fundamental, pois fornecem subsídios para analisar a situação de saúde das populações e para planejamento, monitoramento e a avaliação em saúde. OBJETIVO: Investigar as mortes por causas mal definidas e sem assistência notificadas no Sistema de Informações sobre Mortalidade (SIM). MÉTODO: Aplicação do instrumento da Autópsia Verbal na investigação dos óbitos por causas mal definidas/sem assistência, informados no Sistema de Informação sobre Mortalidade no ano de 2011, no município de Santa Maria, Rio Grande do Sul, Brasil. RESULTADOS: Dos 645 óbitos ocorridos no município em 2011 o capítulo das causas mal definidas/sem assistência representou 36,3% (n=234). CONCLUSÃO: Verificou-se a predominância de óbitos após investigação de Doenças do Aparelho Circulatório e Neoplasias, dessa forma contribui-se para a alteração do Sistema de Informação em Saúde do município.

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