PRODUCTION AND DECOMPOSITION litter IN FOREST FRAGMENT IN GREEN FIELD (MT)
Autor(a) principal: | |
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Data de Publicação: | 2011 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Revista de Ciências Agrárias (Belém. Online) |
Texto Completo: | https://ajaes.ufra.edu.br/index.php/ajaes/article/view/200 |
Resumo: | The study aims to quantify the production and decomposition of litter in native forest and capoeira in a forest fragment of the Hacienda San José, Campo Verde (MT) environments. In each area was delimited, and this one ha were randomly distributed 20 collectors of 0.36 m² and is made with wood sides and bottom of the nylon mesh (shading). Sampling was conducted monthly from September 2003 to August 2004 In the laboratory, the collected material was manually separated into three fractions: leaves, twigs (less than 1 cm in diameter) and Miscellaneous (flowers, fruits, seeds, etc. .); placed to dry in an oven and weighed. Monthly litter production was significantly higher in the dry season (September 1 047,35 kg ha- and October 1 223.34 kg habitants) in the native forest, the following composition: 61.4% of leaves; Branches of 21.9% and 16.7% for miscellaneous. In capoeira: 59.9% leaves, 23.7% and 16.4% of branches of miscellany. The decomposition coefficients (K) were 0.53 and 0.73 in the native forest in capoeira. |
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Revista de Ciências Agrárias (Belém. Online) |
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PRODUCTION AND DECOMPOSITION litter IN FOREST FRAGMENT IN GREEN FIELD (MT)PRODUÇÃO E DECOMPOSIÇÃO DA LITEIRA EM FRAGMENTO FLORESTAL EM CAMPO VERDE (MT)The study aims to quantify the production and decomposition of litter in native forest and capoeira in a forest fragment of the Hacienda San José, Campo Verde (MT) environments. In each area was delimited, and this one ha were randomly distributed 20 collectors of 0.36 m² and is made with wood sides and bottom of the nylon mesh (shading). Sampling was conducted monthly from September 2003 to August 2004 In the laboratory, the collected material was manually separated into three fractions: leaves, twigs (less than 1 cm in diameter) and Miscellaneous (flowers, fruits, seeds, etc. .); placed to dry in an oven and weighed. Monthly litter production was significantly higher in the dry season (September 1 047,35 kg ha- and October 1 223.34 kg habitants) in the native forest, the following composition: 61.4% of leaves; Branches of 21.9% and 16.7% for miscellaneous. In capoeira: 59.9% leaves, 23.7% and 16.4% of branches of miscellany. The decomposition coefficients (K) were 0.53 and 0.73 in the native forest in capoeira.O estudo tem como objetivo quantificar a produção e a decomposição da liteira nos ambientes de floresta nativa e capoeira em um fragmento florestal da Fazenda São José, em Campo Verde (MT). Em cada uma das áreas foi delimitado um ha e neste foram distribuídos, aleatoriamente, 20 coletores de 0,36 m², sendo as laterais confeccionadas com madeira e o fundo de tela de nylon (sombrite). As coletas foram realizadas mensalmente, de setembro de 2003 a agosto de 2004. Em laboratório, o material coletado foi separado manualmente em três frações: folhas, ramos (com menos de 1 cm de diâmetro) e miscelânea (flores, frutos, sementes, etc.); colocados para secar em estufa e pesado. A produção mensal de liteira foi significativamente maior no final da estação seca (setembro: 1 047,35 kg ha- e outubro: 1 223,34 kg ha- ) na floresta nativa, apresentando a seguinte composição: 61,4% de folhas; 21,9% de ramos e 16,7% de miscelânea. Na capoeira: 59,9% de folhas, 23,7% de ramos e 16,4% de miscelânea. Os coeficientes de decomposição (K) foram de 0,53 na floresta nativa e 0,73 na capoeira.Universidade Federal Rural da Amazônia/UFRA2011-05-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://ajaes.ufra.edu.br/index.php/ajaes/article/view/200Amazonian Journal of Agricultural Sciences Journal of Agricultural and Environmental Sciences; Vol 47 No 1 (2007): RCA; 173 - 186Revista de Ciências Agrárias Amazonian Journal of Agricultural and Environmental Sciences; v. 47 n. 1 (2007): RCA; 173 - 1862177-87601517-591Xreponame:Revista de Ciências Agrárias (Belém. Online)instname:Universidade Federal Rural da Amazônia (UFRA)instacron:UFRAporhttps://ajaes.ufra.edu.br/index.php/ajaes/article/view/200/93Fernandes, Fabíola Cristina SilvaScaramuzza, Walcylene Lacerda Matos Pereirainfo:eu-repo/semantics/openAccess2018-12-18T18:31:10Zoai:ojs.www.periodicos.ufra.edu.br:article/200Revistahttps://ajaes.ufra.edu.br/index.php/ajaes/PUBhttps://ajaes.ufra.edu.br/index.php/ajaes/oaiallan.lobato@ufra.edu.br || ajaes.suporte@gmail.com2177-87601517-591Xopendoar:2018-12-18T18:31:10Revista de Ciências Agrárias (Belém. Online) - Universidade Federal Rural da Amazônia (UFRA)false |
dc.title.none.fl_str_mv |
PRODUCTION AND DECOMPOSITION litter IN FOREST FRAGMENT IN GREEN FIELD (MT) PRODUÇÃO E DECOMPOSIÇÃO DA LITEIRA EM FRAGMENTO FLORESTAL EM CAMPO VERDE (MT) |
title |
PRODUCTION AND DECOMPOSITION litter IN FOREST FRAGMENT IN GREEN FIELD (MT) |
spellingShingle |
PRODUCTION AND DECOMPOSITION litter IN FOREST FRAGMENT IN GREEN FIELD (MT) Fernandes, Fabíola Cristina Silva |
title_short |
PRODUCTION AND DECOMPOSITION litter IN FOREST FRAGMENT IN GREEN FIELD (MT) |
title_full |
PRODUCTION AND DECOMPOSITION litter IN FOREST FRAGMENT IN GREEN FIELD (MT) |
title_fullStr |
PRODUCTION AND DECOMPOSITION litter IN FOREST FRAGMENT IN GREEN FIELD (MT) |
title_full_unstemmed |
PRODUCTION AND DECOMPOSITION litter IN FOREST FRAGMENT IN GREEN FIELD (MT) |
title_sort |
PRODUCTION AND DECOMPOSITION litter IN FOREST FRAGMENT IN GREEN FIELD (MT) |
author |
Fernandes, Fabíola Cristina Silva |
author_facet |
Fernandes, Fabíola Cristina Silva Scaramuzza, Walcylene Lacerda Matos Pereira |
author_role |
author |
author2 |
Scaramuzza, Walcylene Lacerda Matos Pereira |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Fernandes, Fabíola Cristina Silva Scaramuzza, Walcylene Lacerda Matos Pereira |
description |
The study aims to quantify the production and decomposition of litter in native forest and capoeira in a forest fragment of the Hacienda San José, Campo Verde (MT) environments. In each area was delimited, and this one ha were randomly distributed 20 collectors of 0.36 m² and is made with wood sides and bottom of the nylon mesh (shading). Sampling was conducted monthly from September 2003 to August 2004 In the laboratory, the collected material was manually separated into three fractions: leaves, twigs (less than 1 cm in diameter) and Miscellaneous (flowers, fruits, seeds, etc. .); placed to dry in an oven and weighed. Monthly litter production was significantly higher in the dry season (September 1 047,35 kg ha- and October 1 223.34 kg habitants) in the native forest, the following composition: 61.4% of leaves; Branches of 21.9% and 16.7% for miscellaneous. In capoeira: 59.9% leaves, 23.7% and 16.4% of branches of miscellany. The decomposition coefficients (K) were 0.53 and 0.73 in the native forest in capoeira. |
publishDate |
2011 |
dc.date.none.fl_str_mv |
2011-05-09 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://ajaes.ufra.edu.br/index.php/ajaes/article/view/200 |
url |
https://ajaes.ufra.edu.br/index.php/ajaes/article/view/200 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://ajaes.ufra.edu.br/index.php/ajaes/article/view/200/93 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal Rural da Amazônia/UFRA |
publisher.none.fl_str_mv |
Universidade Federal Rural da Amazônia/UFRA |
dc.source.none.fl_str_mv |
Amazonian Journal of Agricultural Sciences Journal of Agricultural and Environmental Sciences; Vol 47 No 1 (2007): RCA; 173 - 186 Revista de Ciências Agrárias Amazonian Journal of Agricultural and Environmental Sciences; v. 47 n. 1 (2007): RCA; 173 - 186 2177-8760 1517-591X reponame:Revista de Ciências Agrárias (Belém. Online) instname:Universidade Federal Rural da Amazônia (UFRA) instacron:UFRA |
instname_str |
Universidade Federal Rural da Amazônia (UFRA) |
instacron_str |
UFRA |
institution |
UFRA |
reponame_str |
Revista de Ciências Agrárias (Belém. Online) |
collection |
Revista de Ciências Agrárias (Belém. Online) |
repository.name.fl_str_mv |
Revista de Ciências Agrárias (Belém. Online) - Universidade Federal Rural da Amazônia (UFRA) |
repository.mail.fl_str_mv |
allan.lobato@ufra.edu.br || ajaes.suporte@gmail.com |
_version_ |
1797231626440146944 |