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	Provedor de dados Scientia Agricola (1) Autor Pylro,Victor Satler (1) Roesch,Luiz Fernando Wurdig (1) Suleiman,Afnan Khalil Ahmad (1) Palavra-chave Land use change (1) RISA (1) Soil microbial ecology (1) Soil quality (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2017 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Replacement of native vegetation alters the soil microbial structure in the Pampa biome Scientia Agricola Suleiman,Afnan Khalil Ahmad; Pylro,Victor Satler; Roesch,Luiz Fernando Wurdig. ABSTRACT: Land use change is one of the the major factors related to soil degradation and alterations in soil microbial diversity and structure. In this study, we aimed to evaluate the microbial shifts caused by deforestation of a small area of a natural forest for the introduction of a pasture in the Brazilian Pampa. The microbial abundance and structure were evaluated by molecular approaches based on quantitative Polymerase Chain Reaction (qPCR) and Ribosomal Intergenic Spacer Analysis (RISA). The microbial communities did not present significant quantitative differences, but the environmental impact caused by deforestation changed the structure of the bacterial and archaeal communities. Taking into account the percentage of shared OTUs (operational... Tipo: Info:eu-repo/semantics/article Palavras-chave: RISA; Soil quality; Land use change; Soil microbial ecology. Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162017000100077 Registros recuperados: 1 Primeira ... 1 ... Última

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