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Silva, Adriana Ferreira da; Lara, Gabriele Rodrigues de; Ballester, Eduardo Luis Cupertino; Krummenauer, Dariano; Abreu, Paulo Cesar Oliveira Vergne de; Wasielesky Junior, Wilson Francisco Britto
(2013)
O objetivo deste estudo foi avaliar o efeito de altas
densidades de estocagem na sobrevivência, crescimento e
na taxa de conversão alimentar de camarões Litopenaeus
vannamei, na fase final de engorda em sistema de ...
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Abreu, Paulo Cesar Oliveira Vergne de; Granéli, Edna; Odebrecht, Clarisse; Kitzmann, Dione Iara Silveira; Proença, Luís Antônio de Oliveira; Resgalla Junior, Charrid
(1994)
An enclosure experiment in the Patos Lagoon estuary, southern Brazil (32°S, 52°W) investigated the response of phytoplankton
to the enhancement of mesozooplankton and fish abundance. Addition of nutrients (NO3
− and ...
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Ballester, Eduardo Luis Cupertino; Abreu, Paulo Cesar Oliveira Vergne de; Cavalli, Ronaldo Olivera; Emerenciano, Maurício Gustavo Coelho; Abreu, Ligia; Wasielesky Junior, Wilson Francisco Britto
(2010)
Farfantepenaeus paulensis juveniles (72 ± 24 mg), were reared in a suspended microbial flocs system and fed practical diets containing increasing amounts of crude protein (250, 300, 350, 400 and 450 g kg)1 CP). Development ...
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Pereira, Maria Angélica dos Reis Garrido; Braga, André Luiz; Rocha, Andréa Ferretto da; Sampaio, Luís André Nassr de; Abreu, Paulo Cesar Oliveira Vergne de
(2013)
Effects of ultraviolet radiation (UV) on probiotic bacteria (Bacillus subtilis and B. licheniformis) were tested in two experiments, with the following treatments: (i) UV treatment – using fluorescent and UV-lamps and (ii) ...
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Borges, Lucélia do Valle; Villarreyes, Joaquín Ariel Morón; D'Oca, Marcelo Gonçalves Montes; Abreu, Paulo Cesar Oliveira Vergne de
(2011)
The aim of this study was to investigate the possible interference of anionic and cationic
flocculants in the lipid extraction and fatty acid profiles of two species of marine
microalgae: Nannochloropsis oculata and ...
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Ramos, Leonardo Rocha Vidal; Monserrat, José María; Romano, Luis Alberto; Sampaio, Luís André Nassr de; Abreu, Paulo Cesar Oliveira Vergne de; Tesser, Marcelo Borges
(2015)
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Abreu, Paulo Cesar Oliveira Vergne de; Costa, César Serra Bonifácio; Bemvenuti, Carlos Emílio; Odebrecht, Clarisse; Granéli, Wilhelm; Anésio, Alexandre Magno Barbosa
(2006)
Stable isotopes ratios (d13C and d15N) were measured in primary producers and consumers of two bays with contrasting eutrophic conditions in the Patos Lagoon estuary, southern Brazil: the Justino bay, a more pristine ...
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Del'Duca, Alessandro; Cesar, Dionéia Evangelista; Diniz, Cláudio Galuppo; Abreu, Paulo Cesar Oliveira Vergne de
(2013)
The Fluorescent in situ Hybridization (FISH) technique was employed to enumerate potential probiotic and putative pathogenic bacteria in the gut of tilapia (Oreochromis niloticus). Bacteria used in the study were isolated ...
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Cavalli, Lissandra Souto; Marins, Luis Fernando Fernandes; Antonio Netto, Sergio; Abreu, Paulo Cesar Oliveira Vergne de
(2008)
O vírus da síndrome da mancha branca (WSSV) infectou camarões da espécie Litopenaeus vannamei cultivados em fazendas na região de Laguna, sul do Brasil, causando enormes perdas econômicas. O objetivo deste estudo foi ...
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Cavalli, Lissandra Souto; Romano, Luis Alberto; Marins, Luis Fernando Fernandes; Abreu, Paulo Cesar Oliveira Vergne de
(2011)
In this study, we detected White spot syndrome virus (WSSV) in wild Farfantepenaeus paulensis collected in the Lagoa dos Patos estuary and cultivated Litopenaeus vannamei. This is the first report of WSSV in F. paulensis ...
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Silveira, Érica da Silva; Lobato, Rubens Caurio; Abreu, Paulo Cesar Oliveira Vergne de
(2013)
This study evaluated the spatial and temporal variability of the fungi and yeasts in the waters of the estuarine region of the
Patos Lagoon and the adjacent oceanic Cassino Beach. Water samples was sampled monthly (March ...
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König, Ricardo Bessler; Sales, Rafael; Roselet, Fabio; Abreu, Paulo Cesar Oliveira Vergne de
(2014)
The harvesting of microalgae is currently one of the bottlenecks hindering the commercial
production of microalgae-based biofuels and products. The objective of this study was to
determine the best flocculant and its ...
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Abreu, Paulo Cesar Oliveira Vergne de; Ballester, Eduardo Luis Cupertino; Odebrecht, Clarisse; Wasielesky Junior, Wilson Francisco Britto; Cavalli, Ronaldo Olivera; Granéli, Wilhelm; Anésio, Alexandre Magno Barbosa
(2007)
The contribution of biofilm and artificial feeds for the growth of the pink shrimp Farfantepenaeus paulensis reared in tanks and
net cages were evaluated by using stable isotope (δ13C and δ15N) analysis. In the net cage ...
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Thompson, Fabiano Lopes; Abreu, Paulo Cesar Oliveira Vergne de; Wasielesky Junior, Wilson Francisco Britto
(2002)
Experiments were conducted to test the usefulness of biofilms—a microbial consortium
associated with extracellular polymeric substances attached to submersed surfaces—in reducing the levels of ammonium and phosphate of ...
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Wasielesky Junior, Wilson Francisco Britto; Abreu, Paulo Cesar Oliveira Vergne de; Poersch, Luís Henrique da Silva; Thompson, Fabiano Lopes; Ballester, Eduardo Luis Cupertino
(2012)
A reduction in light intensity may increase shrimp activity, although it may also negatively a¡ect the development of photoautotrophic organisms present in bio¢lm, an important natural food source for
shrimp. This ...
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Anésio, Alexandre Magno Barbosa; Abreu, Paulo Cesar Oliveira Vergne de; Esteves, Francisco de Assis
(1997)
Free-living and attached bacterial population sizes were determined fortnightly from December 1991 to December 1992 in natural and disturbed areas of an Amazonian clear water lake (Batata Lake, Para´, Brazil) impacted by ...
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Anésio, Alexandre Magno Barbosa; Abreu, Paulo Cesar Oliveira Vergne de; Esteves, Francisco de Assis
(1997)
Free-living and attached bacterial population sizes were determined fortnightly from December 1991 to December 1992 in natural and disturbed areas of an Amazonian clear water lake (Batata Lake, Pará, Brazil) impacted by ...
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Ballester, Eduardo Luis Cupertino; Wasielesky Junior, Wilson Francisco Britto; Cavalli, Ronaldo Olivera; Santos, Marcos Henrique Silva; Abreu, Paulo Cesar Oliveira Vergne de
(2003)
O objetivo deste trabalho foi avaliar a influência do biofilme sobre o crescimento de pós-larvas do camarão-rosa Farfantepenaeus paulensis em sistema de gaiolas-berçários localizadas em uma enseada rasa do estuário da Lagoa ...
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Ballester, Eduardo Luis Cupertino; Wasielesky Junior, Wilson Francisco Britto; Cavalli, Ronaldo Olivera; Santos, Marcos Henrique Silva; Abreu, Paulo Cesar Oliveira Vergne de
(2003)
O objetivo deste trabalho foi avaliar a influência do biofilme sobre o crescimento de pós-larvas do camarão-rosa Farfantepenaeus paulensis em sistema de gaiolas-berçários localizadas em uma enseada rasa do estuário da Lagoa ...
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Haraguchi, Lumi; Carstensen, Jacob; Abreu, Paulo Cesar Oliveira Vergne de; Odebrecht, Clarisse
(2015)
Seasonal and interannual changes (1993e2012) of water temperature and transparency, river discharge,
salinity, water quality properties, chlorophyll a (chl-a) and the carbon biomass of the main taxonomical
phytoplankton ...