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    <subfield code="a">Coelho Junior, Luiz Moreira </subfield>
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    <subfield code="a">Medeiros, Mariane Gama de </subfield>
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    <subfield code="a">Nunes, Anna Manuella Melo </subfield>
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    <subfield code="a">Macieira, Milca La&#xED;s da Luz </subfield>
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    <subfield code="a">Fonseca, M&#xE1;rcia Batista da </subfield>
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    <subfield code="a">Avalia&#xE7;&#xE3;o do uso do solo e dos recursos florestais no semi&#xE1;rido do estado da Para&#xED;ba</subfield>
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    <subfield code="a">Publica&#xE7;&#xE3;o on-line; 33 ref.; 11 tables; 1 illus.; Summaries (En, Pt)</subfield>
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Resumo

Avaliou-se o uso do solo e dos recursos florestais do bioma Caatinga no estado da Para&#xED;ba, de 1996 a 2018.
Foram levantados dados da cobertura vegetal e das caracter&#xED;sticas dos recursos florestais e o seu potencial
produtivo para a lenha e o carv&#xE3;o vegetal. As informa&#xE7;&#xF5;es empregadas para caracteriza&#xE7;&#xE3;o do uso do solo
e dos recursos florestais da Para&#xED;ba foram obtidas do Instituto Brasileiro de Geografia e Estat&#xED;stica (IBGE),
do Minist&#xE9;rio do Meio Ambiente (MMA) e da Associa&#xE7;&#xE3;o Plantas do Nordeste (APNE). A pesquisa foi
explorat&#xF3;ria e os resultados apontam a exist&#xEA;ncia de uma degrada&#xE7;&#xE3;o cont&#xED;nua da cobertura vegetal, por&#xE9;m
os tipos de uso do solo se modificaram ao longo dos anos estudados. Observou-se uma altera&#xE7;&#xE3;o no uso
das terras da Para&#xED;ba com uma amplia&#xE7;&#xE3;o das &#xE1;reas de matas/florestas e redu&#xE7;&#xE3;o das &#xE1;reas de pastagem. O
carv&#xE3;o vegetal e a lenha foram os principais produtos do extrativismo. A Caatinga paraibana perdeu mais
de 46% da sua vegeta&#xE7;&#xE3;o, cerca de 2,40 milh&#xF5;es de hectares, mas observou-se o aumento do PMFS via
ado&#xE7;&#xE3;o de pol&#xED;ticas p&#xFA;blicas e conscientiza&#xE7;&#xE3;o do mercado. As estimativas adotadas da cobertura vegetal
e do uso do solo da Para&#xED;ba mostraram sensibilidade e elevado grau de risco &#xE0; desertifica&#xE7;&#xE3;o do bioma,
necessitando de a&#xE7;&#xF5;es conjuntas permanentes que garantam o uso sustent&#xE1;vel da biodiversidade. Conclui-se 
que a solu&#xE7;&#xE3;o efetiva vem da conscientiza&#xE7;&#xE3;o e da pr&#xE1;tica do Plano de Manejo Florestal Sustentado no
semi&#xE1;rido paraibano, proporcionando de forma mais eficaz a sustentabilidade do bioma Caatinga.

Palavras-chave: Caatinga; Manejo florestal; Bioenergia</subfield>
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Abstract

The use of soil and forest resources of the Caatinga biome in the state of Para&#xED;bawas evaluated from
1996 to 2018. Data on vegetation cover and forest resource characteristics and their productive potential
for firewood and charcoal were collected.The information used to characterize Para&#xED;ba&#x2019;s land use and
forest resources were examined by the Brazilian Institute of Geography and Statistics (IBGE), the Ministry
of Environment of Brazilian (MMA) and the Northeast Plants Association (APNE). The research is
exploratory and based on secondary data and may contribute, in part, to the economic development in
the state. The results point to the existence of a constant degradation of the vegetation cover, although
the types of soil use have changed over the studied years. The estimates adopted for vegetation cover and
land use in Para&#xED;ba showed sensitivity and a high degree of risk to desertification of the biome, requiring
permanent joint actions that guarantee the sustainable use of its biodiversity. It is concluded that the
effective solution comes from the awareness and the practice of the Sustainable Forest Management Plan
in the semi-arid region of Para&#xED;ba, providing more effectively the sustainability of the Caatinga biome.

Keywords: Caatinga; Forest management; Bioenergy</subfield>
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  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">CAATINGA</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">MANEJO</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">FLORESTA</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">BIOENERGIA</subfield>
  </datafield>
  <datafield tag="773" ind1="0" ind2=" ">
    <subfield code="0">4065</subfield>
    <subfield code="9">315595</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">2024-1940</subfield>
    <subfield code="t">Ci&#xEA;ncia Florestal (Brazil)</subfield>
    <subfield code="x">0103-9954; 1980-5098 (on-line)</subfield>
    <subfield code="g">v. 30(1) p. 72-88; (Jan-Mar 2020)</subfield>
    <subfield code="w">BR2023001727</subfield>
  </datafield>
  <datafield tag="856" ind1=" " ind2=" ">
    <subfield code="u">https://www.scielo.br/j/cflo/a/Rdg6FVfJTqgPnfgpyJGMyKG/?format=pdf&amp;lang=pt</subfield>
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  <datafield tag="942" ind1=" " ind2=" ">
    <subfield code="c">Anal&#xED;tica</subfield>
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    <subfield code="c">299852</subfield>
    <subfield code="d">299852</subfield>
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