Results 21 to 30 of about 13,980 (245)

First report of detection of Toxoplasma gondii DNA in oysters (Crassostrea sp.) in the state of Maranhão

open access: yesRevista Brasileira de Parasitologia Veterinária, 2020
The aim of this study was to report on detection of Toxoplasma gondii DNA in oysters (Crassostrea sp.) in the state of Maranhão. To conduct this study, 200 farmed oysters were acquired in the municipality of Raposa and 100 in Paço do Lumiar; and a ...
Camila Moraes Silva   +10 more
doaj   +1 more source

Development of Genetic Markers for Triploid Verification of the Pacific Oyster, [PDF]

open access: yesAsian-Australasian Journal of Animal Sciences, 2013
The triploid Pacific oyster, which is produced by mating tetraploid and diploid oysters, is favored by the aquaculture industry because of its better flavor and firmer texture, particularly during the summer.
Jung-Ha Kang   +5 more
doaj   +1 more source

Assessing the physiological fitness of oysters (Crassostrea virginica) from Eastern New Brunswick, Canada

open access: yesAquaculture Reports, 2020
In Atlantic Canada, oyster farmers rely on wild oyster spat collections for their main source of seed. In this study, the physiological fitness of oysters originating from four seed producing areas in eastern New Brunswick (NB) was compared.
Denise Méthé   +2 more
doaj   +1 more source

European Flat Oyster (Ostrea Edulis L.) in the Eastern Baltic as Evidence of Long-Distance Trade in Medieval and Early Modern Times

open access: yesHeritage, 2022
Along most of the European littoral, oysters were appreciated as a wholesome and palatable food from the Stone Age onwards, yet were transported much further from their natural habitats when long-distance trade in marine foodstuffs began in medieval ...
Lembi Lõugas, Inna Jürjo, Erki Russow
doaj   +1 more source

Oysters and Anemia

open access: yesAmerican Journal of Public Health and the Nations Health, 1932
X UTRITIONAL anemia is known to be quite prevalent in children. liN The majority of cases occur between the ages of 3 months and 212 years; however, instances of anemia in children up to 5 years are not unusual. Mackay 1 reports that of the infants under 12 months of age which are brought to London clinics, 45 per cent of the breast-fed and 51 per cent
E J, Coulson, H, Levine, R E, Remington
openaire   +3 more sources

Delaware Inland Bays and Market Oyster (Crassostrea virginica) Quality for Consumption

open access: yesJournal of Food Quality, 2018
Consumption of raw oysters is known to cause serious health conditions due to bioaccumulation of contaminants. As filter feeders, oysters ingest bacteria along with phytoplankton from their surrounding habitats.
Gulnihal Ozbay   +7 more
doaj   +1 more source

Ostreid herpesvirus 1 latent infection and reactivation in adult Pacific oysters, Crassostrea gigas

open access: yesVirus Research
Ostreid herpesvirus 1 (OsHV-1) is one of the most economically important pathogens of Pacific oysters. Understanding the pathogenesis of this virus is critical to developing tools to control outbreaks on shellfish farms.
Konstantin Divilov   +8 more
doaj   +1 more source

Transmission of Ostreid herpesvirus-1 in Crassostrea gigas by cohabitation: effects of food and number of infected donor oysters

open access: yesAquaculture Environment Interactions, 2015
Ostreid herpesvirus-1 (OsHV-1) causes severe mortalities in commercially produced Crassostrea gigas, with oysters
O Evans, P Hick, N Dhand, RJ Whittington
doaj   +1 more source

On-site biofouling removal enhances the nutritional and gustatory quality of oysters from suspension aquaculture and the recovery of essential biomolecules for human consumption

open access: yesAquaculture Reports
We experimentally tested the effects of on-site biofouling removal (BR) via heat treatment on the biomolecule contents of Pacific oysters and the bay-scale recovery of these biomolecules through the harvest of farmed oysters from suspension aquaculture ...
Yuji Hatakeyama   +4 more
doaj   +1 more source

EFFECT OF GAMMA IRRADIATION AND SOME HOLDING SOLUTIONS ON VASE LIFE OF GERBERA CUT FLOWERS [PDF]

open access: yesScientific Journal of Flowers and Ornamental Plants, 2016
Nowadays, the most of investigations are directed towards the using of natural materials for reducing pollution environment. So, this study was consummated at Post-Harvest Lab. of  Floriculture Dept., Hort. Res.
Ola Amin   +2 more
doaj   +1 more source

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