Viability of using topsoil ferruginous yoke in the restoration of a waste dump

The aim of this study was to evaluate the effect of the application of topsoil from a ferruginous rock field on natural regeneration and ground cover in a waste dump. To accomplish this aim, 26 plots of 1 m² and one control were installed systematically. Soil cover was estimated according to the per...

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Autores principales:	Andrade Amaral,Luise, Mariniho Pereira,Israel, Pereira da Silva,Michele Aparecida, de Mendonça Machado,Evandro Luiz, Dias Gonzaga,Anne Priscila, Pfeilsticker de Kneg,Rafael Antonius
Lenguaje:	English
Publicado:	Universidad Austral de Chile, Facultad de Ciencias Forestales 2016
Materias:	ferruginous rock field mining surface layer
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-92002016000200016
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spelling	oai:scielo:S0717-920020160002000162016-11-16Viability of using topsoil ferruginous yoke in the restoration of a waste dumpAndrade Amaral,LuiseMariniho Pereira,IsraelPereira da Silva,Michele Aparecidade Mendonça Machado,Evandro LuizDias Gonzaga,Anne PriscilaPfeilsticker de Kneg,Rafael Antonius ferruginous rock field mining surface layer The aim of this study was to evaluate the effect of the application of topsoil from a ferruginous rock field on natural regeneration and ground cover in a waste dump. To accomplish this aim, 26 plots of 1 m² and one control were installed systematically. Soil cover was estimated according to the percentage of live coverage, litter and bare soil observed in each plot. A total of 675 individuals, with 201 recorded in the first sampling and 474 in the second, were recorded. In total, 24 species and 11 families were identified, and a group of six was indeterminate, where four species were found in the first sampling and two species in the second sampling. Families with superior wealth in relation to the total were Asteraceae (26.92 %) and Melastomataceae (15.38 %); however, the families that had a higher number of individuals in the sample were Poaceae and Verbenaceae, with 33.33 % and 28.85 %, respectively. Those in the second sampling were Poaceae, Portulacaceae and Verbenaceae, with 93.03 %, 68.16 % and 35.82 %, respectively. Among the habits found, herbaceous was highlighted, with 65.63 % of the sampled individuals, followed by 6.22 % for shrubs, 5.48 % for subshrubs and 1.18 % for trees. The sterile substrate stack does not have to establish favorable conditions for vegetation because the control portion (not topsoil) filled in the two samples with 100 % bare soil.info:eu-repo/semantics/openAccessUniversidad Austral de Chile, Facultad de Ciencias ForestalesBosque (Valdivia) v.37 n.2 20162016-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-92002016000200016en10.4067/S0717-92002016000200016
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	ferruginous rock field mining surface layer
spellingShingle	ferruginous rock field mining surface layer Andrade Amaral,Luise Mariniho Pereira,Israel Pereira da Silva,Michele Aparecida de Mendonça Machado,Evandro Luiz Dias Gonzaga,Anne Priscila Pfeilsticker de Kneg,Rafael Antonius Viability of using topsoil ferruginous yoke in the restoration of a waste dump
description	The aim of this study was to evaluate the effect of the application of topsoil from a ferruginous rock field on natural regeneration and ground cover in a waste dump. To accomplish this aim, 26 plots of 1 m² and one control were installed systematically. Soil cover was estimated according to the percentage of live coverage, litter and bare soil observed in each plot. A total of 675 individuals, with 201 recorded in the first sampling and 474 in the second, were recorded. In total, 24 species and 11 families were identified, and a group of six was indeterminate, where four species were found in the first sampling and two species in the second sampling. Families with superior wealth in relation to the total were Asteraceae (26.92 %) and Melastomataceae (15.38 %); however, the families that had a higher number of individuals in the sample were Poaceae and Verbenaceae, with 33.33 % and 28.85 %, respectively. Those in the second sampling were Poaceae, Portulacaceae and Verbenaceae, with 93.03 %, 68.16 % and 35.82 %, respectively. Among the habits found, herbaceous was highlighted, with 65.63 % of the sampled individuals, followed by 6.22 % for shrubs, 5.48 % for subshrubs and 1.18 % for trees. The sterile substrate stack does not have to establish favorable conditions for vegetation because the control portion (not topsoil) filled in the two samples with 100 % bare soil.
author	Andrade Amaral,Luise Mariniho Pereira,Israel Pereira da Silva,Michele Aparecida de Mendonça Machado,Evandro Luiz Dias Gonzaga,Anne Priscila Pfeilsticker de Kneg,Rafael Antonius
author_facet	Andrade Amaral,Luise Mariniho Pereira,Israel Pereira da Silva,Michele Aparecida de Mendonça Machado,Evandro Luiz Dias Gonzaga,Anne Priscila Pfeilsticker de Kneg,Rafael Antonius
author_sort	Andrade Amaral,Luise
title	Viability of using topsoil ferruginous yoke in the restoration of a waste dump
title_short	Viability of using topsoil ferruginous yoke in the restoration of a waste dump
title_full	Viability of using topsoil ferruginous yoke in the restoration of a waste dump
title_fullStr	Viability of using topsoil ferruginous yoke in the restoration of a waste dump
title_full_unstemmed	Viability of using topsoil ferruginous yoke in the restoration of a waste dump
title_sort	viability of using topsoil ferruginous yoke in the restoration of a waste dump
publisher	Universidad Austral de Chile, Facultad de Ciencias Forestales
publishDate	2016
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-92002016000200016
work_keys_str_mv	AT andradeamaralluise viabilityofusingtopsoilferruginousyokeintherestorationofawastedump AT marinihopereiraisrael viabilityofusingtopsoilferruginousyokeintherestorationofawastedump AT pereiradasilvamicheleaparecida viabilityofusingtopsoilferruginousyokeintherestorationofawastedump AT demendoncamachadoevandroluiz viabilityofusingtopsoilferruginousyokeintherestorationofawastedump AT diasgonzagaannepriscila viabilityofusingtopsoilferruginousyokeintherestorationofawastedump AT pfeilstickerdeknegrafaelantonius viabilityofusingtopsoilferruginousyokeintherestorationofawastedump
_version_	1718444221388554240

Viability of using topsoil ferruginous yoke in the restoration of a waste dump

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