Composição, riqueza e diversidade de plantas dos quintais urbanos em Boa Vista - Roraima
Autor(a) principal: | |
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Data de Publicação: | 2008 |
Tipo de documento: | Dissertação |
Idioma: | por |
Título da fonte: | Repositório Institucional da UFRR |
Texto Completo: | http://repositorio.ufrr.br:8080/jspui/handle/prefix/455 |
Resumo: | The objective of this study was to inventory the plant composition, richness and diversity of the urban homegardens in Boa Vista, as well as to evaluate their relationships with the socioeconomic and cultural factors. The sampling was accomplished in three neighborhoods with ages greater than ten years: Aparecida, Tancredo Neves and Pricumã. The owners of 20 residences were interviewed in each neighborhood between 04/25/2007 and 06/02/2007, totaling 60 homegardens. A total of 4197 specimens (plants) were registered. Aparecida was the neighborhood with greater richness, with 68.6% of the species identified (12.3 species.house-1), followed by Pricumã (58.1%; 10.4 species.house-1) and Tancredo Neves (43.3%; 7.8 species.house-1). Seventy six botany families were identified. The main families were Araceae (7.3%), Rubiaceae (6.8%), Euphorbiaceae (5.8%), Liliaceae (5.1%) and Arecaceae (4.9%). The use categories observed were of edible plants (96.7% of the houses), ornamental (86.7%), medicinal (80.0%) and mythical (68.3%). The more representative life forms were herbs (34.3%), bushes (31.9%) and trees (19.3%). Taking account the Preference Index Value (PIV) it was observed preferences for some fruit species in Boa Vista, such as coconut (Cocos nucifera L.), acerola (Malpighia glabra L.), mango (Mangifera indica L.) and guava (Psidium guajava L.), and of non-fruit, such as ixora (Ixora coccinea L.), chicory (Eryngium foetidum L.), wisdom bonsai (Sansevieria trifasciata var. laurentii (De Wild.) N.E. Br) and giant dumb cane (Dieffenbachia amoena Bull.). The choice for the fruit species is based on their historical use of domestication due facilities in the daily management. These results suggest that Boa Vista’s urban homegardens have homogeneity and they are similar to each other, meaning an average of preferential use of the equivalent species by study on the three sampled neighborhoods. The diversity of species had a log relationship with richness in the homegardens, although there is not a significant relationship between richness and diversity with socioeconomic patterns and time of residence. The fruit species cultivated in the homegardens of Boa Vista are, in general, a source of retinol and protein, indicating that, even in a non-intentional way, the cultivated species are an excellent source of vitamin A and vegetal protein for the population that use the fruits of these urban homegardens. The dimension of home production, mainly fruits, can figure in annual tons, indicating that application of urban homegardens studies in public policy for urban planning can offer cheap alternative to complement the diet and, in some cases, family income. |
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Composição, riqueza e diversidade de plantas dos quintais urbanos em Boa Vista - RoraimaQuintais urbanosInventárioDiversidadeUrbanizaçãoAmazôniaUrban homegardensDiversityUrbanizationAmazonInventoryCNPQ::CIENCIAS BIOLOGICASThe objective of this study was to inventory the plant composition, richness and diversity of the urban homegardens in Boa Vista, as well as to evaluate their relationships with the socioeconomic and cultural factors. The sampling was accomplished in three neighborhoods with ages greater than ten years: Aparecida, Tancredo Neves and Pricumã. The owners of 20 residences were interviewed in each neighborhood between 04/25/2007 and 06/02/2007, totaling 60 homegardens. A total of 4197 specimens (plants) were registered. Aparecida was the neighborhood with greater richness, with 68.6% of the species identified (12.3 species.house-1), followed by Pricumã (58.1%; 10.4 species.house-1) and Tancredo Neves (43.3%; 7.8 species.house-1). Seventy six botany families were identified. The main families were Araceae (7.3%), Rubiaceae (6.8%), Euphorbiaceae (5.8%), Liliaceae (5.1%) and Arecaceae (4.9%). The use categories observed were of edible plants (96.7% of the houses), ornamental (86.7%), medicinal (80.0%) and mythical (68.3%). The more representative life forms were herbs (34.3%), bushes (31.9%) and trees (19.3%). Taking account the Preference Index Value (PIV) it was observed preferences for some fruit species in Boa Vista, such as coconut (Cocos nucifera L.), acerola (Malpighia glabra L.), mango (Mangifera indica L.) and guava (Psidium guajava L.), and of non-fruit, such as ixora (Ixora coccinea L.), chicory (Eryngium foetidum L.), wisdom bonsai (Sansevieria trifasciata var. laurentii (De Wild.) N.E. Br) and giant dumb cane (Dieffenbachia amoena Bull.). The choice for the fruit species is based on their historical use of domestication due facilities in the daily management. These results suggest that Boa Vista’s urban homegardens have homogeneity and they are similar to each other, meaning an average of preferential use of the equivalent species by study on the three sampled neighborhoods. The diversity of species had a log relationship with richness in the homegardens, although there is not a significant relationship between richness and diversity with socioeconomic patterns and time of residence. The fruit species cultivated in the homegardens of Boa Vista are, in general, a source of retinol and protein, indicating that, even in a non-intentional way, the cultivated species are an excellent source of vitamin A and vegetal protein for the population that use the fruits of these urban homegardens. The dimension of home production, mainly fruits, can figure in annual tons, indicating that application of urban homegardens studies in public policy for urban planning can offer cheap alternative to complement the diet and, in some cases, family income.O objetivo deste estudo foi inventariar a composição, riqueza e diversidade dos recursos vegetais dos quintais urbanos em Boa Vista, como também avaliar suas relações com os fatores sócio-econômicos e culturais. A amostragem foi realizada em três bairros com o tempo de formação superior a dez anos: Aparecida, Tancredo Neves e Pricumã. Foram entrevistados proprietários de 20 residências em cada bairro entre 25/04/2007 e 02/06/2007, totalizando 60 quintais. No total, foram registrados 4197 indivíduos (plantas) pertencentes a 360 espécies dentre as quais 88 eram comuns aos três bairros. Aparecida foi o bairro de maior riqueza, congregando 68,6% do total de espécies identificadas (média 12,3 espécies.casa-1), seguido pelo Pricumã (58,1%; 10,4 espécies.casa-1) e Tancredo Neves (43,3%; 7,8 espécies.casa-1). Foram identificadas 76 famílias botânicas, destacando-se em número de indivíduos a família Araceae (7,3%), Rubiaceae (6,8%), Euphorbiaceae (5,8%), Liliaceae (5,1%) e Arecaceae (4,9%). As categorias de uso identificadas foram de plantas comestíveis (96,7% das habitações), ornamentais (86,7%), medicinais (80,0%) e míticas (68,3%). As formas de vida mais representativas foram ervas (34,3%), arbustos (31,9%) e árvores (19,3%). Usando-se o Índice de Valor de Preferência (IVP) como referencial de análise, observou-se uma preferência por espécies frutíferas como coco (Cocos nucifera L.), acerola (Malpighia glabra L.), manga (Mangifera indica L.) e goiaba (Psidium guajava L.), e de não-frutíferas, como ixora (Ixora coccinea L.), chicória (Eryngium foetidum L.), espada de São Jorge (Sansevieria trifasciata var. laurentii (De Wild.) N.E. Br) e comigo-ninguém-pode (Dieffenbachia amoena Bull.). Estes resultados sugerem ainda que os quintais urbanos de Boa Vista possuem homogeneidade e são similares entre si, perfazendo uma média de uso preferencial das espécies equivalente entre os três bairros avaliados. A diversidade de espécies está relacionada de forma logaritímica com a riqueza de espécies presentes nos quintais, embora não haja uma relação significativa entre riqueza e diversidade com padrões sócioeconômicos e tempo de moradia nas residências avaliadas. Em geral, as espécies frutíferas cultivadas nos quintais são uma fonte de retinol e proteína, indicando que, ainda que de forma não-intencional, as espécies cultivadas são uma excelente fonte de vitamina A e proteína vegetal para a população que se serve de frutas destes quintais urbanos. A dimensão da produção caseira de plantas frutíferas pode assumir cifras de toneladas anuais, indicando que a aplicação de estudos de quintais urbanos em políticas públicas de planejamento urbano pode oferecer alternativas baratas no complemento da dieta e, em alguns casos, na renda familiar.Agência 1Universidade Federal de RoraimaBrasilPRPPG - Pró-reitoria de Pesquisa e Pós-GraduaçãoPRONAT - Programa de Pós-Graduação em Recursos NaturaisUFRRBarbosa, Reinaldo Imbroziohttp://lattes.cnpq.br/0019087076328946Batista, Debora Lima2022-02-04T19:05:03Z20222022-02-04T19:05:03Z2008info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisBATISTA, Debora Lima. Composição, riqueza e diversidade de plantas dos quintais urbanos em Boa Vista - Roraima. 2008. 96f. Dissertação (Mestrado em Ciências Ambientais) - Programa de Pós-Graduação em Recursos Naturais, Universidade Federal de Roraima, Boa Vista, 2008.http://repositorio.ufrr.br:8080/jspui/handle/prefix/455porAttribution-NonCommercial-ShareAlike 3.0 Brazilhttp://creativecommons.org/licenses/by-nc-sa/3.0/br/info:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRRinstname:Universidade Federal de Roraima (UFRR)instacron:UFRR2024-01-09T15:44:01Zoai:repositorio.ufrr.br:prefix/455Repositório InstitucionalPUBhttp://repositorio.ufrr.br:8080/oai/requestangelsenhora@gmail.comopendoar:2024-01-09T15:44:01Repositório Institucional da UFRR - Universidade Federal de Roraima (UFRR)false |
dc.title.none.fl_str_mv |
Composição, riqueza e diversidade de plantas dos quintais urbanos em Boa Vista - Roraima |
title |
Composição, riqueza e diversidade de plantas dos quintais urbanos em Boa Vista - Roraima |
spellingShingle |
Composição, riqueza e diversidade de plantas dos quintais urbanos em Boa Vista - Roraima Batista, Debora Lima Quintais urbanos Inventário Diversidade Urbanização Amazônia Urban homegardens Diversity Urbanization Amazon Inventory CNPQ::CIENCIAS BIOLOGICAS |
title_short |
Composição, riqueza e diversidade de plantas dos quintais urbanos em Boa Vista - Roraima |
title_full |
Composição, riqueza e diversidade de plantas dos quintais urbanos em Boa Vista - Roraima |
title_fullStr |
Composição, riqueza e diversidade de plantas dos quintais urbanos em Boa Vista - Roraima |
title_full_unstemmed |
Composição, riqueza e diversidade de plantas dos quintais urbanos em Boa Vista - Roraima |
title_sort |
Composição, riqueza e diversidade de plantas dos quintais urbanos em Boa Vista - Roraima |
author |
Batista, Debora Lima |
author_facet |
Batista, Debora Lima |
author_role |
author |
dc.contributor.none.fl_str_mv |
Barbosa, Reinaldo Imbrozio http://lattes.cnpq.br/0019087076328946 |
dc.contributor.author.fl_str_mv |
Batista, Debora Lima |
dc.subject.por.fl_str_mv |
Quintais urbanos Inventário Diversidade Urbanização Amazônia Urban homegardens Diversity Urbanization Amazon Inventory CNPQ::CIENCIAS BIOLOGICAS |
topic |
Quintais urbanos Inventário Diversidade Urbanização Amazônia Urban homegardens Diversity Urbanization Amazon Inventory CNPQ::CIENCIAS BIOLOGICAS |
description |
The objective of this study was to inventory the plant composition, richness and diversity of the urban homegardens in Boa Vista, as well as to evaluate their relationships with the socioeconomic and cultural factors. The sampling was accomplished in three neighborhoods with ages greater than ten years: Aparecida, Tancredo Neves and Pricumã. The owners of 20 residences were interviewed in each neighborhood between 04/25/2007 and 06/02/2007, totaling 60 homegardens. A total of 4197 specimens (plants) were registered. Aparecida was the neighborhood with greater richness, with 68.6% of the species identified (12.3 species.house-1), followed by Pricumã (58.1%; 10.4 species.house-1) and Tancredo Neves (43.3%; 7.8 species.house-1). Seventy six botany families were identified. The main families were Araceae (7.3%), Rubiaceae (6.8%), Euphorbiaceae (5.8%), Liliaceae (5.1%) and Arecaceae (4.9%). The use categories observed were of edible plants (96.7% of the houses), ornamental (86.7%), medicinal (80.0%) and mythical (68.3%). The more representative life forms were herbs (34.3%), bushes (31.9%) and trees (19.3%). Taking account the Preference Index Value (PIV) it was observed preferences for some fruit species in Boa Vista, such as coconut (Cocos nucifera L.), acerola (Malpighia glabra L.), mango (Mangifera indica L.) and guava (Psidium guajava L.), and of non-fruit, such as ixora (Ixora coccinea L.), chicory (Eryngium foetidum L.), wisdom bonsai (Sansevieria trifasciata var. laurentii (De Wild.) N.E. Br) and giant dumb cane (Dieffenbachia amoena Bull.). The choice for the fruit species is based on their historical use of domestication due facilities in the daily management. These results suggest that Boa Vista’s urban homegardens have homogeneity and they are similar to each other, meaning an average of preferential use of the equivalent species by study on the three sampled neighborhoods. The diversity of species had a log relationship with richness in the homegardens, although there is not a significant relationship between richness and diversity with socioeconomic patterns and time of residence. The fruit species cultivated in the homegardens of Boa Vista are, in general, a source of retinol and protein, indicating that, even in a non-intentional way, the cultivated species are an excellent source of vitamin A and vegetal protein for the population that use the fruits of these urban homegardens. The dimension of home production, mainly fruits, can figure in annual tons, indicating that application of urban homegardens studies in public policy for urban planning can offer cheap alternative to complement the diet and, in some cases, family income. |
publishDate |
2008 |
dc.date.none.fl_str_mv |
2008 2022-02-04T19:05:03Z 2022 2022-02-04T19:05:03Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/masterThesis |
format |
masterThesis |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
BATISTA, Debora Lima. Composição, riqueza e diversidade de plantas dos quintais urbanos em Boa Vista - Roraima. 2008. 96f. Dissertação (Mestrado em Ciências Ambientais) - Programa de Pós-Graduação em Recursos Naturais, Universidade Federal de Roraima, Boa Vista, 2008. http://repositorio.ufrr.br:8080/jspui/handle/prefix/455 |
identifier_str_mv |
BATISTA, Debora Lima. Composição, riqueza e diversidade de plantas dos quintais urbanos em Boa Vista - Roraima. 2008. 96f. Dissertação (Mestrado em Ciências Ambientais) - Programa de Pós-Graduação em Recursos Naturais, Universidade Federal de Roraima, Boa Vista, 2008. |
url |
http://repositorio.ufrr.br:8080/jspui/handle/prefix/455 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.rights.driver.fl_str_mv |
Attribution-NonCommercial-ShareAlike 3.0 Brazil http://creativecommons.org/licenses/by-nc-sa/3.0/br/ info:eu-repo/semantics/openAccess |
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Attribution-NonCommercial-ShareAlike 3.0 Brazil http://creativecommons.org/licenses/by-nc-sa/3.0/br/ |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
Universidade Federal de Roraima Brasil PRPPG - Pró-reitoria de Pesquisa e Pós-Graduação PRONAT - Programa de Pós-Graduação em Recursos Naturais UFRR |
publisher.none.fl_str_mv |
Universidade Federal de Roraima Brasil PRPPG - Pró-reitoria de Pesquisa e Pós-Graduação PRONAT - Programa de Pós-Graduação em Recursos Naturais UFRR |
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reponame:Repositório Institucional da UFRR instname:Universidade Federal de Roraima (UFRR) instacron:UFRR |
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Universidade Federal de Roraima (UFRR) |
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UFRR |
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UFRR |
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Repositório Institucional da UFRR |
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Repositório Institucional da UFRR |
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Repositório Institucional da UFRR - Universidade Federal de Roraima (UFRR) |
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angelsenhora@gmail.com |
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