Impact of sand mining: A case study of initial growth of forest species for recovery of degraded areas
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.4067/S0717-92002021000100111 http://hdl.handle.net/11449/210255 |
Resumo: | The Vale do Ribeira region has a large extension of Brazilian Atlantic Forest, and in most cities, low environmental impact activities predominate, such as sand mining. Sand mining has been trying to adapt their industrial activities to low environmental impact, aiming at the protection of permanent preservation areas (PPAs) of riparian forests. The objective of this work was to conduct a case study focused on monitoring and initial growth of forest species by 18 months. This study was performed in a riparian forest site on the Ribeira de Iguape River, Registro, state of Sao Paulo, Brazil, in a PPA with extraction of river bed sand. Forest species height, stem diameter and mortality index, and rainfall were evaluated in the period. Non-pioneer species accounted for 42.7 % of the forest, while pioneer species accounted for 53.1 %. These proportions are in accordance with local legislation, which establishes a lower limit of 40 % in planting for both groups. Drought periods and leaf-cutting ants at the beginning of growth stages contributed to a higher mortality index and irregular development of some species, however, even during such adversities, forest species indicated resistance to these conditions. Pioneer species had more important development, with emphasis on Senna multijuga, Alchornea triplinervia, Citharexylum myrianthum and Trema micranta, these species must be taken into consideration during the first stages of a project which aims at recovering degraded areas in riparian forests of Atlantic Forest. |
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Impact of sand mining: A case study of initial growth of forest species for recovery of degraded areaspermanent preservation areasland restorationRibeira de Iguape RiverThe Vale do Ribeira region has a large extension of Brazilian Atlantic Forest, and in most cities, low environmental impact activities predominate, such as sand mining. Sand mining has been trying to adapt their industrial activities to low environmental impact, aiming at the protection of permanent preservation areas (PPAs) of riparian forests. The objective of this work was to conduct a case study focused on monitoring and initial growth of forest species by 18 months. This study was performed in a riparian forest site on the Ribeira de Iguape River, Registro, state of Sao Paulo, Brazil, in a PPA with extraction of river bed sand. Forest species height, stem diameter and mortality index, and rainfall were evaluated in the period. Non-pioneer species accounted for 42.7 % of the forest, while pioneer species accounted for 53.1 %. These proportions are in accordance with local legislation, which establishes a lower limit of 40 % in planting for both groups. Drought periods and leaf-cutting ants at the beginning of growth stages contributed to a higher mortality index and irregular development of some species, however, even during such adversities, forest species indicated resistance to these conditions. Pioneer species had more important development, with emphasis on Senna multijuga, Alchornea triplinervia, Citharexylum myrianthum and Trema micranta, these species must be taken into consideration during the first stages of a project which aims at recovering degraded areas in riparian forests of Atlantic Forest.Tutorial Education Program (PET)Univ Fed Parana UFPR, Curitiba, Parana, BrazilUniv Estadual Paulista, Campus Expt Registro, Registro, SP, BrazilPiramide Extracao & Comercio Areia Ltda, Registro, SP, BrazilUniv Estadual Paulista, Campus Expt Registro, Registro, SP, BrazilUniv Austral Chile, Fac Ciencias ForestalesUniversidade Federal do Paraná (UFPR)Universidade Estadual Paulista (Unesp)Piramide Extracao & Comercio Areia LtdaZanon, Jair AugustoMelo Silva, Francisca Alcivania de [UNESP]Silva, Reginaldo Barboza da [UNESP]Paula, Ricardo Cordciro deMariano, Lucas Florencio [UNESP]2021-06-25T15:02:49Z2021-06-25T15:02:49Z2021-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article111-120http://dx.doi.org/10.4067/S0717-92002021000100111Bosque. Valdivia: Univ Austral Chile, Fac Ciencias Forestales, v. 42, n. 1, p. 111-120, 2021.0717-9200http://hdl.handle.net/11449/21025510.4067/S0717-92002021000100111WOS:000642042700010Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengBosqueinfo:eu-repo/semantics/openAccess2024-05-03T13:20:22Zoai:repositorio.unesp.br:11449/210255Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-05-03T13:20:22Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Impact of sand mining: A case study of initial growth of forest species for recovery of degraded areas |
title |
Impact of sand mining: A case study of initial growth of forest species for recovery of degraded areas |
spellingShingle |
Impact of sand mining: A case study of initial growth of forest species for recovery of degraded areas Zanon, Jair Augusto permanent preservation areas land restoration Ribeira de Iguape River |
title_short |
Impact of sand mining: A case study of initial growth of forest species for recovery of degraded areas |
title_full |
Impact of sand mining: A case study of initial growth of forest species for recovery of degraded areas |
title_fullStr |
Impact of sand mining: A case study of initial growth of forest species for recovery of degraded areas |
title_full_unstemmed |
Impact of sand mining: A case study of initial growth of forest species for recovery of degraded areas |
title_sort |
Impact of sand mining: A case study of initial growth of forest species for recovery of degraded areas |
author |
Zanon, Jair Augusto |
author_facet |
Zanon, Jair Augusto Melo Silva, Francisca Alcivania de [UNESP] Silva, Reginaldo Barboza da [UNESP] Paula, Ricardo Cordciro de Mariano, Lucas Florencio [UNESP] |
author_role |
author |
author2 |
Melo Silva, Francisca Alcivania de [UNESP] Silva, Reginaldo Barboza da [UNESP] Paula, Ricardo Cordciro de Mariano, Lucas Florencio [UNESP] |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Federal do Paraná (UFPR) Universidade Estadual Paulista (Unesp) Piramide Extracao & Comercio Areia Ltda |
dc.contributor.author.fl_str_mv |
Zanon, Jair Augusto Melo Silva, Francisca Alcivania de [UNESP] Silva, Reginaldo Barboza da [UNESP] Paula, Ricardo Cordciro de Mariano, Lucas Florencio [UNESP] |
dc.subject.por.fl_str_mv |
permanent preservation areas land restoration Ribeira de Iguape River |
topic |
permanent preservation areas land restoration Ribeira de Iguape River |
description |
The Vale do Ribeira region has a large extension of Brazilian Atlantic Forest, and in most cities, low environmental impact activities predominate, such as sand mining. Sand mining has been trying to adapt their industrial activities to low environmental impact, aiming at the protection of permanent preservation areas (PPAs) of riparian forests. The objective of this work was to conduct a case study focused on monitoring and initial growth of forest species by 18 months. This study was performed in a riparian forest site on the Ribeira de Iguape River, Registro, state of Sao Paulo, Brazil, in a PPA with extraction of river bed sand. Forest species height, stem diameter and mortality index, and rainfall were evaluated in the period. Non-pioneer species accounted for 42.7 % of the forest, while pioneer species accounted for 53.1 %. These proportions are in accordance with local legislation, which establishes a lower limit of 40 % in planting for both groups. Drought periods and leaf-cutting ants at the beginning of growth stages contributed to a higher mortality index and irregular development of some species, however, even during such adversities, forest species indicated resistance to these conditions. Pioneer species had more important development, with emphasis on Senna multijuga, Alchornea triplinervia, Citharexylum myrianthum and Trema micranta, these species must be taken into consideration during the first stages of a project which aims at recovering degraded areas in riparian forests of Atlantic Forest. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-06-25T15:02:49Z 2021-06-25T15:02:49Z 2021-01-01 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.4067/S0717-92002021000100111 Bosque. Valdivia: Univ Austral Chile, Fac Ciencias Forestales, v. 42, n. 1, p. 111-120, 2021. 0717-9200 http://hdl.handle.net/11449/210255 10.4067/S0717-92002021000100111 WOS:000642042700010 |
url |
http://dx.doi.org/10.4067/S0717-92002021000100111 http://hdl.handle.net/11449/210255 |
identifier_str_mv |
Bosque. Valdivia: Univ Austral Chile, Fac Ciencias Forestales, v. 42, n. 1, p. 111-120, 2021. 0717-9200 10.4067/S0717-92002021000100111 WOS:000642042700010 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Bosque |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
111-120 |
dc.publisher.none.fl_str_mv |
Univ Austral Chile, Fac Ciencias Forestales |
publisher.none.fl_str_mv |
Univ Austral Chile, Fac Ciencias Forestales |
dc.source.none.fl_str_mv |
Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
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1799965528492605440 |