INFLUENCE OF PRECIPITATING SYSTEMS ON LITTERFALL PRODUCTION IN AMAZON COAST MANGROVE
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Revista Brasileira de Ciências Ambientais (Online) |
Texto Completo: | https://www.rbciamb.com.br/Publicacoes_RBCIAMB/article/view/571 |
Resumo: | Mangroves are ecosystems with significant environmental and socioeconomic relevance and knowledge of the ecological relationship between this ecosystem and the atmosphere is of fundamental importance for its preservation and sustainable use of natural resources. In this sense, this study aims to analyze the precipitating meteorological systems and their seasonal rainfall variation on the Amazon coast and their influenceon the variability of litterfall production in the mangrove forest. 3 plots were delimited with 12 collectors of 1 m2 litterfall in the experimental site of Cuiarana. The collections were performed monthly and were classified into leaf, woody, reproductive material and miscellaneous. Rainfall data from the Micrometeorological Tower and CPC MORPHing technique (CMORPH) were used. Two-way and one-way ANOVA (p < 0,05) and linearregression analysis (p < 0,05) were used. The results indicate that the temporal variation of precipitation is modulated by different meteorological systems. In the production of litterfall there was significant difference between the monthly production values and between the fractions of litterfall. The total annual production of litterfall was 9.4 ± 0,06 Mg ha-1 year-1, where 67% was composed by the leaf fraction. The analyses of thefraction Total leaf and leaf of the species L. racemosa showed significant correlation with precipitation (r2 = 0,36 and r2 = 0,72; p < 0,05), respectively. In view of the results, it is concluded that the production of mangrove litterfall has a direct relationship with the precipitating systems. |
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INFLUENCE OF PRECIPITATING SYSTEMS ON LITTERFALL PRODUCTION IN AMAZON COAST MANGROVEINFLUÊNCIA DE SISTEMAS PRECIPITANTES SOBRE A PRODUÇÃO DE SERAPILHEIRA EM MANGUEZAL DA COSTA AMAZÔNICAprecipitação; serapilheira; mangue; amazônia.precipitation; Rhizophora mangle ; Avicennia germinans ; Laguncularia racemosa ; CPC MORPHing TechniqueMangroves are ecosystems with significant environmental and socioeconomic relevance and knowledge of the ecological relationship between this ecosystem and the atmosphere is of fundamental importance for its preservation and sustainable use of natural resources. In this sense, this study aims to analyze the precipitating meteorological systems and their seasonal rainfall variation on the Amazon coast and their influenceon the variability of litterfall production in the mangrove forest. 3 plots were delimited with 12 collectors of 1 m2 litterfall in the experimental site of Cuiarana. The collections were performed monthly and were classified into leaf, woody, reproductive material and miscellaneous. Rainfall data from the Micrometeorological Tower and CPC MORPHing technique (CMORPH) were used. Two-way and one-way ANOVA (p < 0,05) and linearregression analysis (p < 0,05) were used. The results indicate that the temporal variation of precipitation is modulated by different meteorological systems. In the production of litterfall there was significant difference between the monthly production values and between the fractions of litterfall. The total annual production of litterfall was 9.4 ± 0,06 Mg ha-1 year-1, where 67% was composed by the leaf fraction. The analyses of thefraction Total leaf and leaf of the species L. racemosa showed significant correlation with precipitation (r2 = 0,36 and r2 = 0,72; p < 0,05), respectively. In view of the results, it is concluded that the production of mangrove litterfall has a direct relationship with the precipitating systems.Manguezais são ecossistemas com significativa relevância ambiental e socioeconômica,e o conhecimento da relação ecológica desse ecossistema com a atmosfera é defundamental importância para sua preservação e para o uso sustentável dos recursosnaturais. Diante disso, este estudo tem como objetivos analisar os sistemas meteorológicosprecipitantes e sua variação pluviométrica sazonal sobre a costa amazônica, bem comoexaminar sua influência na variabilidade da produção de serapilheira de floresta demangue. Delimitaram-se três parcelas amostrais com 12 coletores de serapilheira de 1 m2no manguezal do Sítio Experimental de Cuiarana. Classificaram-se as coletas realizadasmensalmente em folha, lenhoso, material reprodutivo e miscelânea. Utilizaram-sedados de precipitação pluvial com base na Torre Micrometeorológica e na técnicaCPC MORPHing Technique (CMORPH). Utilizaram-se as análises two-way e one-wayde variância (ANOVA) (p < 0,05) e análise de regressão linear (p < 0,05). Os resultadosindicam que a variação temporal da precipitação é modulada por diferentes sistemasmeteorológicos. A produção total anual de serapilheira foi de 9,4 ± 0,06 Mg ha-1 ano-1,da qual 67% compunha-se de fração folha. As análises da fração folha total e folha daespécie L. racemosa apresentaram correlação significativa com a precipitação (r2 = 0,36e r2 = 0,72; p < 0,05), respectivamente. Diante dos resultados, conclui-se que a produçãode serapilheira do manguezal possui direta relação com os sistemas precipitantes.Zeppelini Publishers2019-12-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.rbciamb.com.br/Publicacoes_RBCIAMB/article/view/57110.5327/Z2176-947820190571Revista Brasileira de Ciências Ambientais (Online); n. 54 (2019): RBCIAMB - ISSN 2176-9478 - Dezembro; 105-118Brazilian Journal of Environmental Sciences (Online); No. 54 (2019): RBCIAMB - ISSN 2176-9478 - December; 105-1182176-94781808-4524reponame:Revista Brasileira de Ciências Ambientais (Online)instname:Associação Brasileira de Engenharia Sanitária e Ambiental (ABES)instacron:ABESporhttps://www.rbciamb.com.br/Publicacoes_RBCIAMB/article/view/571/504Copyright (c) 2019 Brazilian Journal of Environmental Sciences (Online)info:eu-repo/semantics/openAccessSOUZA, HYAGO ELIAS NASCIMENTOVITORINO, MARIA ISABELVASCONCELOS, STEEL SILVAMARINHO, EDUARDO RIBEIROBISPO, CARLOS JOSÉ CAPELA2022-03-25T22:07:48Zoai:ojs.www.rbciamb.com.br:article/571Revistahttp://www.rbciamb.com.br/index.php/Publicacoes_RBCIAMBhttps://www.rbciamb.com.br/Publicacoes_RBCIAMB/oairbciamb@abes-dn.org.br||2176-94781804-4524opendoar:2022-03-25T22:07:48Revista Brasileira de Ciências Ambientais (Online) - Associação Brasileira de Engenharia Sanitária e Ambiental (ABES)false |
dc.title.none.fl_str_mv |
INFLUENCE OF PRECIPITATING SYSTEMS ON LITTERFALL PRODUCTION IN AMAZON COAST MANGROVE INFLUÊNCIA DE SISTEMAS PRECIPITANTES SOBRE A PRODUÇÃO DE SERAPILHEIRA EM MANGUEZAL DA COSTA AMAZÔNICA |
title |
INFLUENCE OF PRECIPITATING SYSTEMS ON LITTERFALL PRODUCTION IN AMAZON COAST MANGROVE |
spellingShingle |
INFLUENCE OF PRECIPITATING SYSTEMS ON LITTERFALL PRODUCTION IN AMAZON COAST MANGROVE SOUZA, HYAGO ELIAS NASCIMENTO precipitação; serapilheira; mangue; amazônia. precipitation; Rhizophora mangle ; Avicennia germinans ; Laguncularia racemosa ; CPC MORPHing Technique |
title_short |
INFLUENCE OF PRECIPITATING SYSTEMS ON LITTERFALL PRODUCTION IN AMAZON COAST MANGROVE |
title_full |
INFLUENCE OF PRECIPITATING SYSTEMS ON LITTERFALL PRODUCTION IN AMAZON COAST MANGROVE |
title_fullStr |
INFLUENCE OF PRECIPITATING SYSTEMS ON LITTERFALL PRODUCTION IN AMAZON COAST MANGROVE |
title_full_unstemmed |
INFLUENCE OF PRECIPITATING SYSTEMS ON LITTERFALL PRODUCTION IN AMAZON COAST MANGROVE |
title_sort |
INFLUENCE OF PRECIPITATING SYSTEMS ON LITTERFALL PRODUCTION IN AMAZON COAST MANGROVE |
author |
SOUZA, HYAGO ELIAS NASCIMENTO |
author_facet |
SOUZA, HYAGO ELIAS NASCIMENTO VITORINO, MARIA ISABEL VASCONCELOS, STEEL SILVA MARINHO, EDUARDO RIBEIRO BISPO, CARLOS JOSÉ CAPELA |
author_role |
author |
author2 |
VITORINO, MARIA ISABEL VASCONCELOS, STEEL SILVA MARINHO, EDUARDO RIBEIRO BISPO, CARLOS JOSÉ CAPELA |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
SOUZA, HYAGO ELIAS NASCIMENTO VITORINO, MARIA ISABEL VASCONCELOS, STEEL SILVA MARINHO, EDUARDO RIBEIRO BISPO, CARLOS JOSÉ CAPELA |
dc.subject.por.fl_str_mv |
precipitação; serapilheira; mangue; amazônia. precipitation; Rhizophora mangle ; Avicennia germinans ; Laguncularia racemosa ; CPC MORPHing Technique |
topic |
precipitação; serapilheira; mangue; amazônia. precipitation; Rhizophora mangle ; Avicennia germinans ; Laguncularia racemosa ; CPC MORPHing Technique |
description |
Mangroves are ecosystems with significant environmental and socioeconomic relevance and knowledge of the ecological relationship between this ecosystem and the atmosphere is of fundamental importance for its preservation and sustainable use of natural resources. In this sense, this study aims to analyze the precipitating meteorological systems and their seasonal rainfall variation on the Amazon coast and their influenceon the variability of litterfall production in the mangrove forest. 3 plots were delimited with 12 collectors of 1 m2 litterfall in the experimental site of Cuiarana. The collections were performed monthly and were classified into leaf, woody, reproductive material and miscellaneous. Rainfall data from the Micrometeorological Tower and CPC MORPHing technique (CMORPH) were used. Two-way and one-way ANOVA (p < 0,05) and linearregression analysis (p < 0,05) were used. The results indicate that the temporal variation of precipitation is modulated by different meteorological systems. In the production of litterfall there was significant difference between the monthly production values and between the fractions of litterfall. The total annual production of litterfall was 9.4 ± 0,06 Mg ha-1 year-1, where 67% was composed by the leaf fraction. The analyses of thefraction Total leaf and leaf of the species L. racemosa showed significant correlation with precipitation (r2 = 0,36 and r2 = 0,72; p < 0,05), respectively. In view of the results, it is concluded that the production of mangrove litterfall has a direct relationship with the precipitating systems. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-12-30 |
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://www.rbciamb.com.br/Publicacoes_RBCIAMB/article/view/571 10.5327/Z2176-947820190571 |
url |
https://www.rbciamb.com.br/Publicacoes_RBCIAMB/article/view/571 |
identifier_str_mv |
10.5327/Z2176-947820190571 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://www.rbciamb.com.br/Publicacoes_RBCIAMB/article/view/571/504 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2019 Brazilian Journal of Environmental Sciences (Online) info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2019 Brazilian Journal of Environmental Sciences (Online) |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Zeppelini Publishers |
publisher.none.fl_str_mv |
Zeppelini Publishers |
dc.source.none.fl_str_mv |
Revista Brasileira de Ciências Ambientais (Online); n. 54 (2019): RBCIAMB - ISSN 2176-9478 - Dezembro; 105-118 Brazilian Journal of Environmental Sciences (Online); No. 54 (2019): RBCIAMB - ISSN 2176-9478 - December; 105-118 2176-9478 1808-4524 reponame:Revista Brasileira de Ciências Ambientais (Online) instname:Associação Brasileira de Engenharia Sanitária e Ambiental (ABES) instacron:ABES |
instname_str |
Associação Brasileira de Engenharia Sanitária e Ambiental (ABES) |
instacron_str |
ABES |
institution |
ABES |
reponame_str |
Revista Brasileira de Ciências Ambientais (Online) |
collection |
Revista Brasileira de Ciências Ambientais (Online) |
repository.name.fl_str_mv |
Revista Brasileira de Ciências Ambientais (Online) - Associação Brasileira de Engenharia Sanitária e Ambiental (ABES) |
repository.mail.fl_str_mv |
rbciamb@abes-dn.org.br|| |
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1797068922080460800 |