PLANTING IN THE PINHEIROS’S, BANCARIOS’S AND BRASILIA’S QUARTERS IN PATO BRANCO/PR
DOI:
https://doi.org/10.5380/rsa.v9i3.11542Keywords:
arborização de vias públicas, inventário, Ligustrum, tree planting on public roads, inventory, Ligustrum.Abstract
One of the questions that raise the quality of life in the cities is the ratio of implanted trees. The objective of this study is to present the results of an inventory carried through in Bancarios’s, Brasilia’s and Pinheiros’s quarters of Pato Branco city - PR. The collected data had been: identification of the species; height of the specimen; height of the first bifurcation; conditions of the roots in relation to the sidewalk; presence or not of electric wiring; and the dimension of the free area. The inventoried area presents the predominance of the species Ligustrum lucidum (42%) and Lagerstroemia indica (19%) and also low diversity of species in the Bancarios’s and Brasilia’s quarters, while that in the Pinheiros’s quarter a bigger diversity was observed. It has lack of arboreal identity in the three quarters, as much as for the planning of the landscape of each street and the presence of native species. The results demonstrate the predominance of exotic species (59%) and specimens (81,3%). Was in the list of the invading exotic species in the state of the Parana 13,6% of the species. Between the conflicts of arborization and road area, it is distinguished the predominance of small free area and the fact of the majority of the first bifurcations were situated lower than 1,80 m heigh.
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