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  <leader>04180nab a2200277 i 4500</leader>
  <controlfield tag="003">BR-BrBNA</controlfield>
  <controlfield tag="005">20231106130921.0</controlfield>
  <controlfield tag="008">231106b2017    bl.qr|pooa||| 00| 0 por |</controlfield>
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    <subfield code="a">BR-BrBNA</subfield>
    <subfield code="b">por</subfield>
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  <datafield tag="072" ind1=" " ind2=" ">
    <subfield code="a">K10</subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Grasel, Daniel</subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Spezia, Manueli Blatt</subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Oliveira, Adriano Dias de</subfield>
  </datafield>
  <datafield tag="245" ind1=" " ind2=" ">
    <subfield code="a">Fitossociologia do componente arborescente-arb&#xF3;reo de uma floresta estacional no Vale do Rio Uruguai, sul do Brasil  </subfield>
  </datafield>
  <datafield tag="500" ind1=" " ind2=" ">
    <subfield code="a">Publica&#xE7;&#xE3;o on-line; Ind. Lit. EZ; Bibliography p. 163-167 (77 ref.); 2 tables; 4 illus.; Summaries (En, Pt)</subfield>
  </datafield>
  <datafield tag="520" ind1=" " ind2=" ">
    <subfield code="a">

RESUMO
O status de degrada&#xE7;&#xE3;o das florestas no oeste catarinense repercute em um n&#xFA;mero pequeno de &#xE1;reas
conservadas que possibilitem estudos sobre diversidade e estrutura de comunidades florestais, a fim de criar
aporte te&#xF3;rico para estrat&#xE9;gias de preserva&#xE7;&#xE3;o, manejo e restaura&#xE7;&#xE3;o ecossist&#xEA;mica. O objetivo do presente
estudo foi descrever a diversidade e a estrutura de um remanescente de Floresta Estacional Decidual
Submontana localizado no munic&#xED;pio de S&#xE3;o Jo&#xE3;o do Oeste - SC. Para o invent&#xE1;rio, foram demarcadas 102
unidades amostrais de 10 &#xD7; 10 m, dispostas em uma grade cont&#xED;nua de 6 &#xD7; 17 parcelas, nas quais foram
amostradas todas as plantas da sin&#xFA;sia arborescente-arb&#xF3;rea com PAP &#x2265; 15 cm. Ocorreram 1441,18 &#xE1;rvores
vivas e 93,14 plantas mortas em p&#xE9;/ha. As 79 esp&#xE9;cies encontradas pertencem a 61 g&#xEA;neros e 33 fam&#xED;lias. O
&#xED;ndice de diversidade de Shannon (H&#x2019;) foi de 3,21 e o &#xED;ndice de equabilidade de Pielou (J&#x2019;)foi de 0,735. A
estrutura vertical da vegeta&#xE7;&#xE3;o amostrada foi dividida em arvoretas (2-11 m), dossel (12-17 m) e emergentes
(18-25 m). O remanescente florestal estudado constitui um importante ecossistema de refer&#xEA;ncia para a
implementa&#xE7;&#xE3;o de estrat&#xE9;gias de preserva&#xE7;&#xE3;o, manejo e restaura&#xE7;&#xE3;o de florestas estacionais.

Palavras-chave: componente lenhoso; estrutura florestal; subforma&#xE7;&#xE3;o submontana; Floresta Estacional
Decidual.</subfield>
  </datafield>
  <datafield tag="520" ind1=" " ind2=" ">
    <subfield code="a">

ABSTRACT
The degradation status of the forests in western Santa Catarina state reflects in a reduced number
of conserved areas that enable studies on forest communities diversity and structure in order to create
strategies for ecosystems preservation, management and restoration. The objective of this study was to
describe the diversity and structure of a forest remnant of Seasonal Submontane Deciduous Forest located
in the municipality of S&#xE3;o Jo&#xE3;o do Oeste, Santa Catarina state. For the inventory, we demarcated 102
sampling units of 10 &#xD7; 10 m, continuously arranged in a grid of 6 &#xD7; 17 plots, in which all plants of the
arborescent-arboreal sinusiae with perimeter at breast height (PBH) &#x2265; 15 cm were sampled. We surveyed
1441.18 living trees and 93.14 standing dead plants per ha. The 79 species found belong to 61 genera
and 33 families. Sorocea bonplandii, Nectandra megapotamica, Inga marginata, Ocotea diospyrifolia and
Trichilia claussenii presented the highest importance value indexes. The Shannon diversity index (H&#x2019;) was
3.21 and the Pielou equability (J&#x2019;) was 0.735. The vertical structure of the vegetation sampled was divided
into treelets (2-11 m), canopy (12-17 m) and emerging trees (18-25 m). The studied forest fragment is
an important reference ecosystem for the implementation of strategies for preservation, management and
restoration of seasonal forests.

Keywords: woody component; forest structure; submontane subformation; Seasonal Deciduous Forest.</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">FLORESTA</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">INVENT&#xC1;RIO FLORESTAL</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">PRESERVA&#xC7;&#xC3;O DA NATUREZA</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">PESQUISA FLORESTAL</subfield>
  </datafield>
  <datafield tag="773" ind1="0" ind2=" ">
    <subfield code="0">4065</subfield>
    <subfield code="9">102230</subfield>
    <subfield code="d">Santa Maria-RS Universidade Federal de Santa Maria - Centro de Pesquisas Florestais.Departamento de Ci&#xEA;ncias Florestais. Programa de P&#xF3;s-Gradua&#xE7;&#xE3;o em Engenharia Florestal 1991</subfield>
    <subfield code="o">2023-436645</subfield>
    <subfield code="t">Ci&#xEA;ncia Florestal (Brazil)</subfield>
    <subfield code="x">0103-9954; 1980-5098 (on-line)</subfield>
    <subfield code="g">v. 27(1) p. 153-167; (Jan-Mar 2017)</subfield>
    <subfield code="w">BR2023001282</subfield>
  </datafield>
  <datafield tag="856" ind1=" " ind2=" ">
    <subfield code="u">https://www.scielo.br/j/cflo/a/MjNQc8HFPgyfYrt9s9C3tPq/?format=pdf&amp;lang=pt</subfield>
  </datafield>
  <datafield tag="942" ind1=" " ind2=" ">
    <subfield code="c">Anal&#xED;tica</subfield>
  </datafield>
  <datafield tag="999" ind1=" " ind2=" ">
    <subfield code="c">86667</subfield>
    <subfield code="d">86667</subfield>
  </datafield>
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