Results 121 to 130 of about 24,374 (221)

Coculture with Eastern oysters is unlikely to reduce OsHV-1 impacts to farmed Pacific oysters: A modelling approach

open access: yesAquaculture Reports
In recent decades, the global expansion of Pacific oyster Magallana gigas aquaculture, driven by this species’ adaptability and rapid growth, has coincided with the emergence of novel and virulent microvariants (muvars) of Ostreid herpesvirus 1 (OsHV-1),
Familusi Oluwatosin Adekunle   +2 more
doaj   +1 more source

Freshwater immersion as a method to remove Urosalpinx cinerea and Ocinebrellus inornatus from mussel seed [PDF]

open access: yes
A simple experiment to test whether immersion in freshwater for ≤24 hours would kill two oyster drills, Urosalpinx cinerea and Ocinebrellus inornatus was conducted to test the proposal of using freshwater to rid mussel seed of the drills before ...
Brink, A., Wijsman, J.W.M.
core   +1 more source

Identification of antioxidant enzyme genes of the Indian edible oyster, Crassostrea madrasensis (Preston) through polymerase chain reaction [PDF]

open access: yes, 2012
When an organism is exposed to stress by way of environmental fluctuations or pathogenic attack, reactive oxygen species (ROS), which cause severe oxidative damage to the cells and hamper the cellular as well as membrane functions, are produced.
Paulton, M P, Thomas, P C, Vijayan, K K
core  

Anomalies branchiales chez Crassostrea gigas (Thunberg)

open access: yes, 1969
A la suite de contrôles effectués à l'arrivée en France de Crassostrea gigas importées du Japon, de Corée et de Colombie Britannique, Marteil (1968) signalait chez ces huîtres la présence au niveau des branchies de lésions identiques à celles observées chez Crassostrea angulata Lmk.
openaire   +1 more source

Karakterizacija centromernih sekvenci pacifičke kamenice (Crassostrea gigas)

open access: yes, 2020
Školjkaši su ekonomski važan razred beskralješnjaka, osobito u marikulturi. Osim ekonomskog značaja, oni su nezamjenjivi dio ekosustava u kojem sudjeluju u prijenosu organskih tvari i minerala. Stoga se broj analiziranih genoma školjkaša višestruko povećao u zadnjih nekoliko godina. Trenutno je sekvencirano 20 školjkaških genoma.
Tunjić Cvitanić, Monika   +3 more
openaire   +1 more source

Boccardia sp. (Polychaete: Spionidae) presence in Crassostrea gigas [Thunberg, 1873] oysters reared in the mid coast of the Mexican Pacific

open access: yesAIA Avances en Investigación Agropecuaria, 2005
Desde 1997 se han realizado varios estudios acerca del cultivo del ostión del Pacífico, Crassostrea gigas, en la Laguna de Barra de Navidad (Jalisco, México).
M. C. Gallo-García, M. García-Ulloa
doaj  

Mussel watch worldwide literature survey - 1991 / [PDF]

open access: yes, 1991
Cantillo, Adriana Y.   +2 more
core   +2 more sources

Biological effects of contaminants: Oyster (Crassostrea gigas) embryo bioassay

open access: yes, 1991
The oyster embryo bioassay was initially developed by Woelke (1972). The Ministry of Agriculture, Fisheries and Food (MAFF) in the UK have modified the method to improve the accuracy of the test and allow its use on board research vessels. This paper describes the modified method which has been used to obtain a measure of the deterioration in ...
openaire   +2 more sources

Perfil de la cadena productiva ostrícola de la Provincia de Buenos Aires

open access: yesFACES, 2011
En las localidades de San Blas y Los Pocitos pertenecientes al Partido de Patagones, provincia de Buenos Aires, se desarrolla, a partir del año 1999, la actividad de recolección y cultivo de ostra cóncava (Crassostrea gigas).
Patricia Gualdoni   +3 more
doaj  

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