Levantamento Florístico Das Espécies Utilizadas Na Arborização De Praças No Município De Crato, Ce

Santos, Antonio; Silva, Maria Arlene Pessôa da; Souza, Renata Kelly Dias

doi:10.14295/cad.cult.cienc.v10i1.266

Cited by 4 publications

(3 citation statements)

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“…Only 37% of the species cultivated in the squares are native; 63% are exotic. These data are similar to those found by Santos et al (2011) in a study carried out in the municipality of Crato, where they observed that 57.5% of the studied flora were exotic. According to Rezende & Santos (2010), the use of exotic species in urban tree planting is quite common in Brazil, as it is observed in Maringá, which is one of the most forested cities in the country but has only 24.1% of native species.…”

Section: Family Speciessupporting

confidence: 91%

Flora of Public Squares in the City of Areia, Paraíba, Brazil

et al. 2019

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Public squares are important spaces in the cities and stand out for providing improvements in the quality of urban life. Thus, this study aimed to carry out the floristic survey of public squares in the city of Areia, Paraíba state, Brazil, and analyze the similarity between their flora. The species classification was performed by consulting experts and through comparative morphology. The floristic similarity was calculated using the Jaccard index. Twenty-nine species distributed in 26 genera and 20 families were recorded. Stenotaphrum secundatum (Walter) Kuntze had the highest relative frequency (8.52%). Sixty-three percent of the species are exotic and 28% contain toxic substances. There was a significant similarity (1) only between Tenente Juvenal Espíndola and Simeão Patrício squares. The data evidence the need for better planning of floristic composition of the squares in the city of Areia, as well as for a tree planting manual.

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Section: Family Speciessupporting

confidence: 91%

Flora of Public Squares in the City of Areia, Paraíba, Brazil

et al. 2019

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“…Na região Nordeste, as principais famílias em termos de riqueza de espécies nas áreas urbanas também foram Meliaceae, Moraceae, Fabaceae, Combretaceae, Rhamnaceae, Apocynaceae, Anacardiaceae, Annonaceae, Chrysobalanaceae, Myrtaceae, Malpighiaceae, Rubiaceae e Arecaceae (Dos Santos, Da Silva & Souza, 2012;Santos et al, 2011;Zea, Barroso, Souto, Souto & Novais, 2014;Da Nóbrega, Souto & Ramos, 2018;Da Silva Costa, Farias & Brotel, 2019).…”

Section: Pr 13unclassified

Floristic and functional-reproductive diversity of arboreal and shrub species present in the ornamentation of squares in São Raimundo Nonato, PI, Brazil

Silva¹,

Meiado²,

Soares³

2021

TerraPlural

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We evaluated the urban green area of the São Raimundo Nonato city (PI), regarding the floristic composition and the pollination service, comparing it with the natural ecosystem (caatinga). We employed indices of functional diversity of the reproductive traits by means of the usual procedures of collect and identification of species, classification (the origin, floral attributes, and pollination syndromes), followed by data analysis. The results show that the urban area presents a greater functional diversity because of the richness of exotic species, but with specialized pollination systems and resources inaccessible to native pollinators. By removing them, the rates are higher in the caatinga, revealing the need for planning in afforestation with native species suggested.

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“…Segundo Santos et al (2011), o conhecimento da composição florística possibilita avaliar a flora local visando sua utilização, entre outras, na arborização de praças e ruas. Logo é importante ressaltar que não se recomenden espécies frutíferas para as áreas urbanas.…”

Section: Figura 3 -Formas De Associações De Arbustosunclassified

Shrub species selected for landscaping in semiarid in the Paraíba state

Menezes¹,

Filho²,

Lima³

et al. 2015

Ambiência

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In Landscaping, native and exotic species from different classes of ornamental plants have been used to compose diverse landscapes, providing aesthetic and functional benefits. And in ornamental plants, shrubs stand out in fundamental importance for a suitable choice in the landscape context. In the Caatinga biome, vegetation is explored at random for different uses, leading to near-extinction by lack of management and appropriate uses. In view of this, we analyzed the potential of shrub species, from native or exotic origin that are adapted to the region, and can be possibly indicated for landscaping in urban and rural Brazilian semiarid. Thus, our study focused on the backlands of Paraíba state in three steps: identification and selection of shrubs, analysis of the landscape potentials and indication of the species for urban and rural landscaping. The results indicated the occurrence of 27 shrub species in the micro regions surveyed with potentials for uses landscape use. The species were recommended for planting both isolated and in associations. This study showed the importance of shrub species to landscape composition in semiarid in Paraíba state as they provide aesthetic and functional benefits in the environment in which they integrate.

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Levantamento Florístico Das Espécies Utilizadas Na Arborização De Praças No Município De Crato, Ce

Cited by 4 publications

References 0 publications

Flora of Public Squares in the City of Areia, Paraíba, Brazil

Flora of Public Squares in the City of Areia, Paraíba, Brazil

Floristic and functional-reproductive diversity of arboreal and shrub species present in the ornamentation of squares in São Raimundo Nonato, PI, Brazil

Shrub species selected for landscaping in semiarid in the Paraíba state

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