Infestation of the pearl oysters by the boring and fouling organisms in the northern coast of Persian Gulf
Infestation of the pearl oysters Pinctada margatifera and Pinctada fucata b the boring and fouling organisms at pearl culture farms as well as in the wild were studied in the northern coast of Persian Gulf Barnacles, spat of edible oysters and tublicuious polychaete were major fouling organisms in the pearl culture farms.In natural beds, however, sponges, algaes and ascidians were considered to b the main fouling organisms. The boring sponges, Cliona vastifica,. Clions margaritifera., CIiona carpenterl and the boring mussels, Lithophaga hantyana, Lithophaga malaccana were the most destructive boring organisms among studied species, causing considerable damage to the shells. The pearl oyster, Pincrada margaitifera farmed in The Kish island were found to be the most affected. The maximum rate of the pearl oysters was apparently related to the invasion by predators. The relationship between frequency of cleaning and growth of the pearl oysters also was investigated during this study.
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| Format: | Journal Contribution biblioteca |
| Language: | Persian |
| Published: |
1995
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| Subjects: | Pinctada margaritifera, Cliona, Infestation, Pearl oysters, |
| Online Access: | http://hdl.handle.net/1834/12431 |
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dig-aquadocs-1834-124312021-05-19T06:46:43Z Infestation of the pearl oysters by the boring and fouling organisms in the northern coast of Persian Gulf Doroudi, M.S. Pinctada margaritifera Cliona Infestation Pearl oysters Infestation of the pearl oysters Pinctada margatifera and Pinctada fucata b the boring and fouling organisms at pearl culture farms as well as in the wild were studied in the northern coast of Persian Gulf Barnacles, spat of edible oysters and tublicuious polychaete were major fouling organisms in the pearl culture farms.In natural beds, however, sponges, algaes and ascidians were considered to b the main fouling organisms. The boring sponges, Cliona vastifica,. Clions margaritifera., CIiona carpenterl and the boring mussels, Lithophaga hantyana, Lithophaga malaccana were the most destructive boring organisms among studied species, causing considerable damage to the shells. The pearl oyster, Pincrada margaitifera farmed in The Kish island were found to be the most affected. The maximum rate of the pearl oysters was apparently related to the invasion by predators. The relationship between frequency of cleaning and growth of the pearl oysters also was investigated during this study. Published 2018-03-15T21:16:44Z 2018-03-15T21:16:44Z 1995 Journal Contribution Refereed 1026-1354 http://hdl.handle.net/1834/12431 fa http://isfj.areo.ir/ pp.15-30 Iran Kish Island Northern coast of Persian Gulf |
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biblioteca |
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Persian |
| topic |
Pinctada margaritifera Cliona Infestation Pearl oysters Pinctada margaritifera Cliona Infestation Pearl oysters |
| spellingShingle |
Pinctada margaritifera Cliona Infestation Pearl oysters Pinctada margaritifera Cliona Infestation Pearl oysters Doroudi, M.S. Infestation of the pearl oysters by the boring and fouling organisms in the northern coast of Persian Gulf |
| description |
Infestation of the pearl oysters Pinctada margatifera and Pinctada fucata b the boring and fouling organisms at pearl culture farms as well as in the wild were studied in the northern coast of Persian Gulf Barnacles, spat of edible oysters and tublicuious polychaete were major fouling organisms in the pearl culture farms.In natural beds, however, sponges, algaes and ascidians were considered to b the main fouling organisms. The boring sponges, Cliona vastifica,. Clions margaritifera., CIiona carpenterl and the boring mussels, Lithophaga hantyana, Lithophaga malaccana were the most destructive boring organisms among studied species, causing considerable damage to the shells. The pearl oyster, Pincrada margaitifera farmed in The Kish island were found to be the most affected. The maximum rate of the pearl oysters was apparently related to the invasion by predators. The relationship between frequency of cleaning and growth of the pearl oysters also was investigated during this study. |
| format |
Journal Contribution |
| topic_facet |
Pinctada margaritifera Cliona Infestation Pearl oysters |
| author |
Doroudi, M.S. |
| author_facet |
Doroudi, M.S. |
| author_sort |
Doroudi, M.S. |
| title |
Infestation of the pearl oysters by the boring and fouling organisms in the northern coast of Persian Gulf |
| title_short |
Infestation of the pearl oysters by the boring and fouling organisms in the northern coast of Persian Gulf |
| title_full |
Infestation of the pearl oysters by the boring and fouling organisms in the northern coast of Persian Gulf |
| title_fullStr |
Infestation of the pearl oysters by the boring and fouling organisms in the northern coast of Persian Gulf |
| title_full_unstemmed |
Infestation of the pearl oysters by the boring and fouling organisms in the northern coast of Persian Gulf |
| title_sort |
infestation of the pearl oysters by the boring and fouling organisms in the northern coast of persian gulf |
| publishDate |
1995 |
| url |
http://hdl.handle.net/1834/12431 |
| work_keys_str_mv |
AT doroudims infestationofthepearloystersbytheboringandfoulingorganismsinthenortherncoastofpersiangulf |
| _version_ |
1756076370446778368 |