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	Provedor de dados Ciência e Agrotecnologia (1) Neotropical Ichthyology (1) Autor Curi,Nilton (1) Godinho,Alexandre Lima (1) Kurchevski,Gregório (1) Mello,Carlos Rogério de (1) Norton,Lloyd Darrell (1) Yanagi,Silvia Nazaré Monteiro (1) Mais... Palavra-chave Grande River basin (2) El-Niño (1) Experimental design (1) Fixed versus variable sampling sites (1) La-Niña (1) Probabilistic sampling (1) Reservoir (1) Soil erosion (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2018 (1) 2012 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Do different sampling designs produce differences in the metrics of curimba, Prochilodus lineatus (Characiformes: Prochilodontidae)? Neotropical Ichthyology Kurchevski,Gregório; Godinho,Alexandre Lima. ABSTRACT Probabilistic sampling, a classical recommendation for unbiased data, has been often overlooked. Fish sampling in reservoirs, unlike most rivers, can be accomplished by a variety of probabilistic sampling designs due to few restrictions in the choice of sampling sites (SSs). We evaluated whether population metrics of Prochilodus lineatus differ between fixed SSs (do not change with each sampling trip) and variable SSs (change with each sampling trip) in the Volta Grande (VGR) and Jaguara (JR) reservoirs of the Grande River, Paraná River basin, Brazil. We used gillnets to sample fish at nine probabilistic fixed SSs and nine probabilistic variable SSs per sampling trip. We conducted 25 sampling trips in VGR and 22 in JR during 2011 to 2015, and... Tipo: Info:eu-repo/semantics/article Palavras-chave: Experimental design; Fixed versus variable sampling sites; Grande River basin; Probabilistic sampling; Reservoir. Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252018000400216 Sea surface temperature (SST) and rainfall erosivity in the Upper Grande River Basin, southeast Brazil Ciência e Agrotecnologia Mello,Carlos Rogério de; Norton,Lloyd Darrell; Curi,Nilton; Yanagi,Silvia Nazaré Monteiro. Relationships between regional climates and oceanic and atmospheric anomalies are important in understanding the rainfall regime of a given region. This work aimed to analyze rainfall erosivity in the Upper Grande River Basin, Southern Minas Gerais State, Brazil; namely the two most representative environments, the Mantiqueira Range (MR) and the Plateau of Campos das Vertentes (PCV). These areas can be affected by the El Niño Southern Oscillation (ENSO) phenomena, which can be evaluated by indicators such as Sea Surface Temperature (SST) for the Niño 3.4 Region. Rainfall erosivity was calculated for individual rainfall events from January, 2006 to December, 2010. Pearson's coefficient of correlation was used to evaluate the relationships between rainfall... Tipo: Info:eu-repo/semantics/article Palavras-chave: Soil erosion; El-Niño; La-Niña; Grande River basin. Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-70542012000100007 Registros recuperados: 2 Primeira ... 1 ... Última

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