A forest growth dynamic indicator.
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
Texto Completo: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/1081579 |
Resumo: | 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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A forest growth dynamic indicator.Matriz de transiçãoDinâmica de crescimentoFlorestaMeio ambienteThe 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.Vinicius Leal, Faculdade Santo Agostinho; THOMAZ CORREA E CASTRO DA COSTA, CNPMS; Andreia Silva, Epamig.LEAL, V.COSTA, T.SILVA, A.2017-12-05T23:33:01Z2017-12-05T23:33:01Z2017-12-0520172018-02-07T11:11:11Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleJournal of Environmental Science and Engineering A, v. 6, p. 68-84, 2017.http://www.alice.cnptia.embrapa.br/alice/handle/doc/108157910.17265/2162-5298/2017.02.003enginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2017-12-05T23:33:07Zoai:www.alice.cnptia.embrapa.br:doc/1081579Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542017-12-05T23:33:07falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542017-12-05T23:33:07Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false |
dc.title.none.fl_str_mv |
A forest growth dynamic indicator. |
title |
A forest growth dynamic indicator. |
spellingShingle |
A forest growth dynamic indicator. LEAL, V. Matriz de transição Dinâmica de crescimento Floresta Meio ambiente |
title_short |
A forest growth dynamic indicator. |
title_full |
A forest growth dynamic indicator. |
title_fullStr |
A forest growth dynamic indicator. |
title_full_unstemmed |
A forest growth dynamic indicator. |
title_sort |
A forest growth dynamic indicator. |
author |
LEAL, V. |
author_facet |
LEAL, V. COSTA, T. SILVA, A. |
author_role |
author |
author2 |
COSTA, T. SILVA, A. |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
Vinicius Leal, Faculdade Santo Agostinho; THOMAZ CORREA E CASTRO DA COSTA, CNPMS; Andreia Silva, Epamig. |
dc.contributor.author.fl_str_mv |
LEAL, V. COSTA, T. SILVA, A. |
dc.subject.por.fl_str_mv |
Matriz de transição Dinâmica de crescimento Floresta Meio ambiente |
topic |
Matriz de transição Dinâmica de crescimento Floresta Meio ambiente |
description |
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. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-12-05T23:33:01Z 2017-12-05T23:33:01Z 2017-12-05 2017 2018-02-07T11:11:11Z |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
Journal of Environmental Science and Engineering A, v. 6, p. 68-84, 2017. http://www.alice.cnptia.embrapa.br/alice/handle/doc/1081579 10.17265/2162-5298/2017.02.003 |
identifier_str_mv |
Journal of Environmental Science and Engineering A, v. 6, p. 68-84, 2017. 10.17265/2162-5298/2017.02.003 |
url |
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1081579 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa) instacron:EMBRAPA |
instname_str |
Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
instacron_str |
EMBRAPA |
institution |
EMBRAPA |
reponame_str |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
collection |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
repository.name.fl_str_mv |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
repository.mail.fl_str_mv |
cg-riaa@embrapa.br |
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1794503446039101440 |