Greening phenomenon in bivalve by marennine produced from Haslea ostrearia and its consequences on bivalve’s integrated response
This Ph.D. thesis focuses on several assessments to achieve the optimum benefit of utilization of marennine in the field of aquaculture. The study covers: (1) the assessment in feeding behavior of the Pacific oyster Crassostrea gigas on different sizes of Haslea ostrearia and its ecological conseque...
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Format: | Doctoral or Postdoctoral Thesis |
Language: | English |
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Online Access: | https://theses.hal.science/tel-01279527 https://theses.hal.science/tel-01279527/document https://theses.hal.science/tel-01279527/file/2015LEMA1017.pdf |
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ftunimainelemans:oai:HAL:tel-01279527v1 2024-02-11T10:03:11+01:00 Greening phenomenon in bivalve by marennine produced from Haslea ostrearia and its consequences on bivalve’s integrated response Le phénomène du verdissement des bivalves par la marennine produite par l’Haslea ostrearia et ses conséquences sur la réponse intégrée de bivalves Semba Prasetiya, Fiddy Mer, molécules et santé EA 2160 (MMS) Le Mans Université (UM)-Université de Nantes - UFR des Sciences et des Techniques (UN UFR ST) Université de Nantes (UN)-Université de Nantes (UN)-Université de Nantes - UFR des Sciences Pharmaceutiques et Biologiques Université de Nantes (UN)-Université de Nantes (UN) Université du Maine Jean-Luc Mouget Bruno Cognie Michèle Morançais 2015-11-27 https://theses.hal.science/tel-01279527 https://theses.hal.science/tel-01279527/document https://theses.hal.science/tel-01279527/file/2015LEMA1017.pdf en eng HAL CCSD NNT: 2015LEMA1017 tel-01279527 https://theses.hal.science/tel-01279527 https://theses.hal.science/tel-01279527/document https://theses.hal.science/tel-01279527/file/2015LEMA1017.pdf info:eu-repo/semantics/OpenAccess https://theses.hal.science/tel-01279527 Invertebrate Zoology. Université du Maine, 2015. English. ⟨NNT : 2015LEMA1017⟩ Aquaculture Bivalves Conchyliculture Haslea ostrearia Marennine [SDV.BA.ZI]Life Sciences [q-bio]/Animal biology/Invertebrate Zoology info:eu-repo/semantics/doctoralThesis Theses 2015 ftunimainelemans 2024-01-17T17:37:33Z This Ph.D. thesis focuses on several assessments to achieve the optimum benefit of utilization of marennine in the field of aquaculture. The study covers: (1) the assessment in feeding behavior of the Pacific oyster Crassostrea gigas on different sizes of Haslea ostrearia and its ecological consequence; (2) the characterization of the greening by marennine and its consequences on some physiological traits of on C. gigas. (3) the consequence of greening by marennine on behavioral, physiological and biochemical traits of bivalves; (4) the utilization of H. ostrearia and marennine in a combination diet with other microalgae relevant to aquaculture.Our results suggest that cell size impacts considerably the selection process of H. ostrearia by oyster. This study also demonstrates that the extracellular form of marennine contributes significantly to the greening in the mucocytes of the gills. Apart from greening the pallial organs of bivalves, marennine (2 mg L-1) affects the behavioural, physiological and biochemical performance. Nevertheless, these effects can be compensated for its biological activities such as natural antibacterial agent and use as a mixed algal diet for bivalve aquaculture. Le but de ce travail de doctorat est d’évaluer la possibilité d’utiliser Haslea ostrearia et la marennine en ostréiculture. Les objectives de ce projet sont : (1) l'évaluation du comportement alimentaire de l'huître creuse Crassostrea gigas sur des cellules d’H. ostrearia de différentes tailles et les conséquences potentielles sur les populations algales; (2) la caractérisation du verdissement par la marennine et ses conséquences sur la physiologie de C. gigas; (3) les conséquences du verdissement sur les traits comportementaux, physiologiques et biochimiques de plusieurs espèces de bivalves; (4) l'utilisation conjuguée d’H. ostrearia avec d'autres microalgues d’importance en aquaculture. Nos résultats suggèrent que la taille des cellules affecte considérablement le processus de selection d’H. ostrearia par l’huître. Cette ... Doctoral or Postdoctoral Thesis Crassostrea gigas Pacific oyster Le Mans Université: Archives Ouvertes (HAL) Pacific |
institution |
Open Polar |
collection |
Le Mans Université: Archives Ouvertes (HAL) |
op_collection_id |
ftunimainelemans |
language |
English |
topic |
Aquaculture Bivalves Conchyliculture Haslea ostrearia Marennine [SDV.BA.ZI]Life Sciences [q-bio]/Animal biology/Invertebrate Zoology |
spellingShingle |
Aquaculture Bivalves Conchyliculture Haslea ostrearia Marennine [SDV.BA.ZI]Life Sciences [q-bio]/Animal biology/Invertebrate Zoology Semba Prasetiya, Fiddy Greening phenomenon in bivalve by marennine produced from Haslea ostrearia and its consequences on bivalve’s integrated response |
topic_facet |
Aquaculture Bivalves Conchyliculture Haslea ostrearia Marennine [SDV.BA.ZI]Life Sciences [q-bio]/Animal biology/Invertebrate Zoology |
description |
This Ph.D. thesis focuses on several assessments to achieve the optimum benefit of utilization of marennine in the field of aquaculture. The study covers: (1) the assessment in feeding behavior of the Pacific oyster Crassostrea gigas on different sizes of Haslea ostrearia and its ecological consequence; (2) the characterization of the greening by marennine and its consequences on some physiological traits of on C. gigas. (3) the consequence of greening by marennine on behavioral, physiological and biochemical traits of bivalves; (4) the utilization of H. ostrearia and marennine in a combination diet with other microalgae relevant to aquaculture.Our results suggest that cell size impacts considerably the selection process of H. ostrearia by oyster. This study also demonstrates that the extracellular form of marennine contributes significantly to the greening in the mucocytes of the gills. Apart from greening the pallial organs of bivalves, marennine (2 mg L-1) affects the behavioural, physiological and biochemical performance. Nevertheless, these effects can be compensated for its biological activities such as natural antibacterial agent and use as a mixed algal diet for bivalve aquaculture. Le but de ce travail de doctorat est d’évaluer la possibilité d’utiliser Haslea ostrearia et la marennine en ostréiculture. Les objectives de ce projet sont : (1) l'évaluation du comportement alimentaire de l'huître creuse Crassostrea gigas sur des cellules d’H. ostrearia de différentes tailles et les conséquences potentielles sur les populations algales; (2) la caractérisation du verdissement par la marennine et ses conséquences sur la physiologie de C. gigas; (3) les conséquences du verdissement sur les traits comportementaux, physiologiques et biochimiques de plusieurs espèces de bivalves; (4) l'utilisation conjuguée d’H. ostrearia avec d'autres microalgues d’importance en aquaculture. Nos résultats suggèrent que la taille des cellules affecte considérablement le processus de selection d’H. ostrearia par l’huître. Cette ... |
author2 |
Mer, molécules et santé EA 2160 (MMS) Le Mans Université (UM)-Université de Nantes - UFR des Sciences et des Techniques (UN UFR ST) Université de Nantes (UN)-Université de Nantes (UN)-Université de Nantes - UFR des Sciences Pharmaceutiques et Biologiques Université de Nantes (UN)-Université de Nantes (UN) Université du Maine Jean-Luc Mouget Bruno Cognie Michèle Morançais |
format |
Doctoral or Postdoctoral Thesis |
author |
Semba Prasetiya, Fiddy |
author_facet |
Semba Prasetiya, Fiddy |
author_sort |
Semba Prasetiya, Fiddy |
title |
Greening phenomenon in bivalve by marennine produced from Haslea ostrearia and its consequences on bivalve’s integrated response |
title_short |
Greening phenomenon in bivalve by marennine produced from Haslea ostrearia and its consequences on bivalve’s integrated response |
title_full |
Greening phenomenon in bivalve by marennine produced from Haslea ostrearia and its consequences on bivalve’s integrated response |
title_fullStr |
Greening phenomenon in bivalve by marennine produced from Haslea ostrearia and its consequences on bivalve’s integrated response |
title_full_unstemmed |
Greening phenomenon in bivalve by marennine produced from Haslea ostrearia and its consequences on bivalve’s integrated response |
title_sort |
greening phenomenon in bivalve by marennine produced from haslea ostrearia and its consequences on bivalve’s integrated response |
publisher |
HAL CCSD |
publishDate |
2015 |
url |
https://theses.hal.science/tel-01279527 https://theses.hal.science/tel-01279527/document https://theses.hal.science/tel-01279527/file/2015LEMA1017.pdf |
geographic |
Pacific |
geographic_facet |
Pacific |
genre |
Crassostrea gigas Pacific oyster |
genre_facet |
Crassostrea gigas Pacific oyster |
op_source |
https://theses.hal.science/tel-01279527 Invertebrate Zoology. Université du Maine, 2015. English. ⟨NNT : 2015LEMA1017⟩ |
op_relation |
NNT: 2015LEMA1017 tel-01279527 https://theses.hal.science/tel-01279527 https://theses.hal.science/tel-01279527/document https://theses.hal.science/tel-01279527/file/2015LEMA1017.pdf |
op_rights |
info:eu-repo/semantics/OpenAccess |
_version_ |
1790599358988681216 |