PERFORMANCE OF NATIVE SPECIES IN THE REFORESTATION PROCESS ON THE STREAM CLEMÊNCIAS IN QUIRINÓPOLIS (GO)
Item
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Título
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PERFORMANCE OF NATIVE SPECIES IN THE REFORESTATION PROCESS ON THE STREAM CLEMÊNCIAS IN QUIRINÓPOLIS (GO)
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Brazilian Geographical Journal: Geosciences and Humanities research medium
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UEG
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Autor
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Weslley Pereira Cabral
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Revetria Prado Silva
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Mozaniel Alves da Silva
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Diego Gonçalves Freitas
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Diego de Souza Aguiar
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Isa Lucia de Morais Resende
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Valdemar de Paula Carvalho
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Assunto
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Recuperação de áreas degradadas
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cerrado
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vegetação ripária
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Abstract
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The objective of this study was to evaluate the performance of native species in a reforestation process carried out on the headwaters of a stream Clemências, in Quirinópolis, GO. It was measured the height, diameter at the soil surface of the planted area and the percentage of mortality of the species planted in there. A high mortality was observed, which may be connected with the absence of a correct management in the place, particularly with the crown in the locality of the seedlings, and also to a prolonged drought. Cecropia pachystachya, Jacaranda cuspidifolia, Clitorea fairchildiana, Enterolobium contortisiliquum, Leucaena leucocephala e Dipteryx alata, had higher survival rates, therefore they are recommended to use in reforestation of degraded areas. Most species suffered a drastic reduction in their vegetation cover in the dry season, indicating that the loss of their leaves can be an escape mechanism because of the water stress.
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volume
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2
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issue
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2
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Date
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2011
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Língua
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pt
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issn
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2179-2321
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Rights
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Direitos autorais
