Results 171 to 180 of about 1,375 (205)
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Journal of Shellfish Research, 2011
ABSTRACT The aim of this study was to compare the reproductive performance of the wild shrimp species Farfantepenaeus paulensis and Farfantepenaeus brasiliensis in captivity. The broodstocks were collected in offshore waters in Santa Catarina and transferred to the Marine Station of Aquaculture of the Federal University of Rio Grande.
André L. Braga +4 more
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ABSTRACT The aim of this study was to compare the reproductive performance of the wild shrimp species Farfantepenaeus paulensis and Farfantepenaeus brasiliensis in captivity. The broodstocks were collected in offshore waters in Santa Catarina and transferred to the Marine Station of Aquaculture of the Federal University of Rio Grande.
André L. Braga +4 more
openaire +1 more source
Aquaculture, 2004
The effects of 45 days of captivity and eyestalk ablation on the activity of the antioxidant enzymes superoxide dismutase (SOD), catalase (CAT) and glutathione peroxidase (GPx) as well as the levels of total glutathione content (TGSH) were evaluated in shrimp hepatopancreas (Farfantepenaeus paulensis).
Eduardo A. Almeida +3 more
openaire +2 more sources
The effects of 45 days of captivity and eyestalk ablation on the activity of the antioxidant enzymes superoxide dismutase (SOD), catalase (CAT) and glutathione peroxidase (GPx) as well as the levels of total glutathione content (TGSH) were evaluated in shrimp hepatopancreas (Farfantepenaeus paulensis).
Eduardo A. Almeida +3 more
openaire +2 more sources
Genetica, 2007
We analyzed the spatiotemporal genetic structure of Farfantepenaeus notialis populations using five microsatellites loci in order to understand the influence of natural events such as hurricanes on the genetic drift/migration balance as the main cause for the variation of allele frequencies over time.
Aymée, Robainas-Barcia +5 more
openaire +2 more sources
We analyzed the spatiotemporal genetic structure of Farfantepenaeus notialis populations using five microsatellites loci in order to understand the influence of natural events such as hurricanes on the genetic drift/migration balance as the main cause for the variation of allele frequencies over time.
Aymée, Robainas-Barcia +5 more
openaire +2 more sources
Aquaculture International, 2018
The objective of the present work was to determine the influence of artificial substrates that increase the area for biofilm development on the production performance of Farfantepenaeus paulensis juveniles in pens. Shrimp were stocked at a density of 20/m2 in pen structures (bottom area = 50 m2) that were installed in the Patos Lagoon estuary.
Eduardo Luis Cupertino Ballester +5 more
openaire +1 more source
The objective of the present work was to determine the influence of artificial substrates that increase the area for biofilm development on the production performance of Farfantepenaeus paulensis juveniles in pens. Shrimp were stocked at a density of 20/m2 in pen structures (bottom area = 50 m2) that were installed in the Patos Lagoon estuary.
Eduardo Luis Cupertino Ballester +5 more
openaire +1 more source
Effects of age and size on reproductive performance of captive Farfantepenaeus paulensis broodstock
Aquaculture, 2004Abstract The performance of captivity-reared Farfantepenaeus paulensis broodstock of different ages (10 and 16 months old) and sizes were compared in two separate 30-day-long trials. For each trial, groups of 20 males and 30 unilaterally eyestalk-ablated females were stocked into two 10-m2 maturation tanks.
Silvio Peixoto +5 more
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Recruitment patterns of the pink shrimp Farfantepenaeus duorarum in the southern Gulf of Mexico
Fisheries Research, 2003Analysis of monthly recruitment of pink shrimp Farfantepenaeus duorarum (Burkenroad, 1939), to the Campeche Sound in the southern Gulf of Mexico from 1969 to 1994 shows high recruitment from July to November and lower recruitment from December to June.
Mauricio Ramı́rez-Rodrı́guez +2 more
openaire +1 more source
Aquaculture, 2005
Abstract The influence of water temperature on larval development of Pacific brown shrimp Farfantepenaeus californiensis was studied under laboratory conditions. As temperature increased from 22 to 30 °C, higher growth rates were recorded, as indicated by a significant linear relationship between variables.
Humberto Villarreal +1 more
openaire +1 more source
Abstract The influence of water temperature on larval development of Pacific brown shrimp Farfantepenaeus californiensis was studied under laboratory conditions. As temperature increased from 22 to 30 °C, higher growth rates were recorded, as indicated by a significant linear relationship between variables.
Humberto Villarreal +1 more
openaire +1 more source
Acta Histochemica, 2014
This study provides histochemical data of the hepatopancreatic cells of adult female pink-shrimp (Farfantepenaeus brasiliensis) at two different developmental stages (those with developed gonads and those with exhausted gonads). The F. brasiliensis females were collected in seawater off the Guarapari coast, Espirito Santo, Brazil.
Nunes, Erika Takagi +2 more
openaire +3 more sources
This study provides histochemical data of the hepatopancreatic cells of adult female pink-shrimp (Farfantepenaeus brasiliensis) at two different developmental stages (those with developed gonads and those with exhausted gonads). The F. brasiliensis females were collected in seawater off the Guarapari coast, Espirito Santo, Brazil.
Nunes, Erika Takagi +2 more
openaire +3 more sources
Nursery Protocols for the Rearing of the Brown Shrimp,Farfantepenaeus aztecus
Journal of Applied Aquaculture, 2006Recreational saltwater fishing in coastal areas of the United States of America is partly dependent on the availability of live bait for anglers. One bait species commonly used is the brown shrimp, Farfantepenaeus aztecus. Three experiments were conducted with eight- day-old post-larvae (PL 8 ) to evaluate the effects of stocking density and water ...
R. Mays +4 more
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Estuaries, 1999
Florida Bay exhibits highly dynamic hydrographic regimes that influence variability in the retention, survivorship, and migration of pink shrimp,Farfantepenaeus duorarum, larvae and juveniles. Florida Bay is the nursery habitat for pink shrimp and since a large fishery is based on the adult population in the Dry Tortugas region, Florida Bay plays a ...
Nelson M. Ehrhardt +1 more
openaire +1 more source
Florida Bay exhibits highly dynamic hydrographic regimes that influence variability in the retention, survivorship, and migration of pink shrimp,Farfantepenaeus duorarum, larvae and juveniles. Florida Bay is the nursery habitat for pink shrimp and since a large fishery is based on the adult population in the Dry Tortugas region, Florida Bay plays a ...
Nelson M. Ehrhardt +1 more
openaire +1 more source