Pearl oyster farming in the coastal water of Bandar-Lengeh (north Persian Gulf)
A Number of adult pearl oyster Pinctada radiata were investigated. They were divided in to three groups for nucleous implantation: spherical, half and blanc (no implantation) in Bandar-Lengeh. Oyster’s panels were hung on line in 3 meter depth. Over the following 5 months, heavy mortality occurred and over 90% of implanted oysters died. The analyses of variance (ANOVA) showed no significance difference in the rate of mortality. Major aspects of mass mortality could be: the high silt load of the farm, infestation of fouling and boring organisms and the surgical operation.
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Format: | Journal Contribution biblioteca |
Language: | Persian |
Published: |
1996
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Subjects: | Spherical, Fouling, Boring, Pearl oyster, Pinctada radiata, Nucleous implantation, Oyster’s pannels, Depth, Mortality, Analyses of variance, Rate of mortality, Silt load, Organisms, Surgical operation, |
Online Access: | http://hdl.handle.net/1834/12563 |
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Summary: | A Number of adult pearl oyster Pinctada radiata were investigated. They were divided in to three groups for nucleous implantation: spherical, half and blanc (no implantation) in Bandar-Lengeh.
Oyster’s panels were hung on line in 3 meter depth. Over the following 5 months, heavy mortality occurred and over 90% of implanted oysters died. The analyses of variance (ANOVA) showed no significance difference in the rate of mortality. Major aspects of mass mortality could be: the high silt load of the farm, infestation of fouling and boring organisms and the surgical operation. |
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