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| Registros recuperados : 592 | |
| Registros recuperados : 592 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
05/12/2017 |
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Data da última atualização: |
07/02/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 3 |
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Autoria: |
LEAL, V.; COSTA, T.; SILVA, A. |
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Afiliação: |
Vinicius Leal, Faculdade Santo Agostinho; THOMAZ CORREA E CASTRO DA COSTA, CNPMS; Andreia Silva, Epamig. |
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Título: |
A forest growth dynamic indicator. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Journal of Environmental Science and Engineering A, v. 6, p. 68-84, 2017. |
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DOI: |
10.17265/2162-5298/2017.02.003 |
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Idioma: |
Inglês |
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Conteúdo: |
The dynamics of forest growth are related to the succession stage, the quality of the environment and the degree of anthropism. The growth of a forest is given by the activity of live trees, mortality, and trees that are cut or recruited during the growing period. A way of representing the growth dynamics of a forest is by the Transition Matrix, with the divisibility of the population in states, with probabilities of movement from one state to another, over time. Forest dynamics studies are carried out by means of a continuous forest inventory, allowing the calculation of gains and losses in basal area, mortality rates and ingrowth. In this study, the measurements were performed with a 5-year interval, on 27 plots distributed in 12 sites. The methodology correlated parameters of the forest dynamics with canopy, soil, relief and hydrographic parameters. An indicator of forest growth dynamics was proposed and it was tested. It was confirmed that the density factor interferes in growth dynamics of the forest. |
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Palavras-Chave: |
Dinâmica de crescimento; Matriz de transição. |
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Thesagro: |
Floresta; Meio ambiente. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/168261/1/Forest-growth.pdf
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Marc: |
LEADER 01608naa a2200205 a 4500
001 2081579
005 2018-02-07
008 2017 bl uuuu u00u1 u #d
024 7 $a10.17265/2162-5298/2017.02.003$2DOI
100 1 $aLEAL, V.
245 $aA forest growth dynamic indicator.$h[electronic resource]
260 $c2017
520 $aThe dynamics of forest growth are related to the succession stage, the quality of the environment and the degree of anthropism. The growth of a forest is given by the activity of live trees, mortality, and trees that are cut or recruited during the growing period. A way of representing the growth dynamics of a forest is by the Transition Matrix, with the divisibility of the population in states, with probabilities of movement from one state to another, over time. Forest dynamics studies are carried out by means of a continuous forest inventory, allowing the calculation of gains and losses in basal area, mortality rates and ingrowth. In this study, the measurements were performed with a 5-year interval, on 27 plots distributed in 12 sites. The methodology correlated parameters of the forest dynamics with canopy, soil, relief and hydrographic parameters. An indicator of forest growth dynamics was proposed and it was tested. It was confirmed that the density factor interferes in growth dynamics of the forest.
650 $aFloresta
650 $aMeio ambiente
653 $aDinâmica de crescimento
653 $aMatriz de transição
700 1 $aCOSTA, T.
700 1 $aSILVA, A.
773 $tJournal of Environmental Science and Engineering A$gv. 6, p. 68-84, 2017.
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Registro original: |
Embrapa Milho e Sorgo (CNPMS) |
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