Results 101 to 110 of about 24,374 (221)
Hemocytes mediate a series of immune reactions essential for bivalve survival in the environment, however, the impact of harmful algal species and their associated phycotoxins upon bivalve immune system is under debate.
Alcir Luiz Dafre +6 more
doaj +1 more source
Benthic assemblages associated with native and non-native oysters are similar [PDF]
Invasive species can impact native species and alter assemblage structure, which affects associated ecosystem functioning. The pervasive Pacific oyster, Crassostrea gigas, has been shown to affect the diversity and composition of many host ecosystems. We
Emmerson, Mark C. +3 more
core +1 more source
Pacific cupped oyster - Crassostrea gigas
Originating from the north eastern Asia, Crassostrea gigas is endemic to Japan, but has been introduced and translocated, mainly for aquaculture purpose, into several countries, almost worldwide (1). In North America, the species can be found from Southeast Alaska to Baja California, while in European waters the species is cultured from Norway to ...
Lapegue, Sylvie +2 more
openaire +1 more source
ROTAVIRUS DISTRIBUTION IN OYSTERS CRASSOSTREA GIGAS TISSUE
Shellfish are commonly associated with viral gastroenteritis outbreaks in human consumers. However, several attempts to depurate contaminated bivalve mollusks have been halted by increased persistence of viruses in mollusks’ tissues, mainly in digestive tract. RT-PCR and immunohistochemistry were applied to evaluate the localization of simian rotavirus
Jonas D. Albarnaz +6 more
openaire +1 more source
A Genome-Wide Association Study for Host Resistance to Ostreid Herpesvirus in Pacific Oysters (Crassostrea gigas) [PDF]
Ostreid herpesvirus (OsHV) can cause mass mortality events in Pacific oyster aquaculture. While various factors impact on the severity of outbreaks, it is clear that genetic resistance of the host is an important determinant of mortality levels.
Bean, Tim P. +9 more
core +2 more sources
Directions in bivalve feeding [PDF]
International audienceManuscripts dealing with bivalve feeding and submitted to the Inter-Research journal Aquatic Biology over the course of 2008 were peer-reviewed in the standard manner, and the successful papers compiled for a Theme Issue entitled ...
Beninger, Peter,
core +4 more sources
Análise do diâmetro dos oócitos de duas espécies do gênero Crassostrea durante o período reprodutivo [PDF]
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Agrárias. Curso de Engenharia de Aquicultura.A reprodução é um dos mais importantes processos fisiológicos no ciclo de vida de qualquer espécie de bivalves.
Soares, Iasmin
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Allozymic variability was analyzed in adult oysters Crassostrea gigas from the 1999, 2000 and 2001 crops of San Quintín Bay, Baja California, Mexico, using starch gel electrophoresis. The analysis included 13 enzymatic systems that revealed 25 loci, of
F Correa +4 more
doaj +1 more source
High risk exotic species with respect to shellfish transports from the Oosterschelde to the Wadden Sea [PDF]
This study presents the results of a literature review on 11 exotic marine species that are present in the Oosterschelde and could potentially be introduced into the Wadden Sea with shellfish transfers.
Brink, A.M., van den, Wijsman, J.W.M.
core +1 more source
Resfriamento de sementes de Crassostrea gigas (Thunberg, 1795) como subsídio ao manejo e à comercialização na região de Florianópolis, SC - Brasil [PDF]
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias. Programa de Pós-Graduação em AquiculturaSementes de crassostrea gigas foram mantidas a 4-7oC por um, dois e sete dias e cultivadas por oito meses e os dados de ...
Robbs, Charles Patrick Kaufmann
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