Palinurid lobster larval rearing for closed-cycle hatchery production

Hall, Michael R.; Kenway, Matthew; Salmon, Matthew; Francis, David S.; Goulden, Evan F.; Høj, Lone

doi:10.1533/9780857097460.2.289

Cited by 11 publications

(22 citation statements)

References 124 publications

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“…The primary research issues for the development of a suitable hatchery technology for palinurid lobsters have recently been highlighted and discussed in major reviews Hall et al 2013). In brief, the primary bottleneck is the poor production performance of late-stage phyllosoma and inferior quality of the final planktonic stage puerulus.…”

Section: Lobster Aquaculture: An Overviewmentioning

confidence: 99%

“…In brief, the primary bottleneck is the poor production performance of late-stage phyllosoma and inferior quality of the final planktonic stage puerulus. Some palinurid species appear to have a more robust larval phase compared with other species; for example, Sagmariasus (Jasus) verreauxi and Panulirus japonicus can consistently be reared through to the post-planktonic phase in small numbers, whereas others, such as the larvae of P. ornatus, are more difficult to rear through to juvenile (Matsuda & Takenouchi 2007;Hall et al 2013). Research is being focussed on the primary pillars of health and nutrition.…”

Section: Lobster Aquaculture: An Overviewmentioning

confidence: 99%

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Palinurid lobster aquaculture: nutritional progress and considerations for successful larval rearing

Francis

Salmon

Kenway

et al. 2013

Reviews in Aquaculture

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The closed-cycle rearing of palinurid lobsters in commercially relevant quantities currently represents one of the most difficult challenges facing modern-day aquaculture. The length and complexity of the larval life cycle exacerbate the problem, comprising the major bottleneck to their successful aquaculture. The general consensus is that developments in the key research area of nutrition will provide the necessary breakthroughs to make the closed-cycle rearing of lobster a reality. Due to the cryptic nature of feeding preferences and complex larval morphology, a commercially formulated feed for their culture does currently not exist. Nevertheless, there has been a wealth of research conducted to elucidate many of the unknowns concerning larval nutritional requirements. This review presents a synthesis of this information, ranging from investigations of larval morphology and feeding behaviour, hatchery nutrition practices, the elucidation of wild prey items and the nutritional content of wild-caught larval species. Based on the information available, this review culminates with a 'best guess' formulation for a larval spiny lobster diet, taking aspects concerning both the physical and chemical attributes of formulation into consideration. It is concluded that larval spiny lobsters are likely comparatively low in relation to other larval species with respect to their quantitative dietary requirements. Ultimately, the overall success of the larval cycle appears to be dictated by the stockpiling of lipids to fuel an energydemanding metamorphosis and a subsequent nonfeeding puerulus phase. These insights provide valuable direction for the formulation of nutritionally complete feeds to permit the closed-loop culture of spiny lobster species.

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Section: Lobster Aquaculture: An Overviewmentioning

confidence: 99%

Section: Lobster Aquaculture: An Overviewmentioning

confidence: 99%

Palinurid lobster aquaculture: nutritional progress and considerations for successful larval rearing

Francis

Salmon

Kenway

et al. 2013

Reviews in Aquaculture

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“…; Hall et al . ). Likewise, the high operation costs for UV‐C (Hamamoto, Mori, Takahashi, Nakano, Wakikawa, Akutagawa, Ikehara, Nakaya & Kinouchi ) and the energy‐ and resource‐intensive nature of O 3 ‐ and Cl 2 ‐production hamper their widespread use as economic and sustainable treatment methods.…”

Section: Introductionmentioning

confidence: 97%

“…The use of antibiotics in aquaculture is limited and discouraged due to associated environmental and human health problems (Romalde ; Arijo, Rico, Chabrillon, Diaz‐Rosales, Martinez‐Manzanares, Balebona, Magarinos, Toranzo & Morinigo ; Cabello ; Alves, Costa, Cunha, Faustino, Neves & Almeida ; Pridgeon & Klesius ). In addition, antibiotics in market‐ready products are prohibited (Hall, Kenway, Salmon, Francis, Goulden & Hoj ) because they can accumulate in animal tissues and might alter human intestinal flora causing food envenom or allergy (Di Costanzo, Paparo, Cosenza, Di Scala, Nocerino, Aitoro & Canani ). In contrast, vaccines are effective in adult animals, but their administration is not suitable in certain hatchery compartments (Vadstein ).…”

Section: Introductionmentioning

confidence: 99%

Sustainable water treatment in aquaculture - photolysis and photodynamic therapy for the inactivation ofVibriospecies

et al. 2016

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Species of the genus Vibrio have been recognized as one of the most significant pathogens in aquaculture farming, causing mass mortality of farmed stocks. Photodynamic Antimicrobial Chemotherapy (PACT) with singlet oxygen ( 1 O 2 ) has been identified as a powerful and sustainable water treatment method for pathogen eradication. In this study, the efficiencies of photolytic and photodynamic disinfection protocols were studied with two Vibrio species, Vibrio parahaemolyticus and Vibrio owensii. The selected microorganisms were successfully cultivated in marine broth and irradiations were performed with~10 8 bacteria mL À1 . Treated samples were monitored for bacterial regrowth for up to 7 days. Photolysis experiments were initially conducted with UV-A, UV-B for up to 2 h and visible (VIS) light for up to 24 h. Of these, only irradiation with UV-B light for at least 45 min was efficient in controlling Vibrio. Irradiations with VIS light were subsequently repeated under PACT conditions in doseÀresponse experiments with two water-soluble porphyrins, [T 4 (MePy)P] and [TPPS 4 ]. Disinfections of samples were successful for both porphyrin types at minimum concentrations of 10 lM and 24 h of irradiation.

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“…Jones (2010) declared that the culture and rearing of grower puerulus both depend on natural capture due to poorly established hatchery technology. The success of spiny-lobster hatcheries in is related to the use of selected egg-berried brood stock or immature brood stock with strict health and fitness requirements obtained from fishermen or live seafood markets (Jones, 2009;Hall et al, 2013). In these situations, the brood stocks need to be kept in a culture prior to more mature stages and body weight for reproduction purposes (Phillips & Matsuda, 2011).…”

Section: Introductionmentioning

confidence: 99%

The Effects of Thyroxine Hormone on Gonadal Maturation and Growth of Male Spiny Lobster (Panulirus Homarus)

Adiputra

Zairin²,

Suprayudi³

et al. 2020

MJS

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The present experiments were designed to find the optimum dose of thyroxine hormone to enhance the gonadal maturation and growth of male spiny lobsters (Panulirus homarus). The maturation study used 30 male spiny lobsters divided into two treatments of weekly thyroxine hormone injections of 0 and 0.1 µg/g, respectively. Samples were taken to determine the following parameters: the gonadosomatic index (GSI), the anatomy, and the histology of the gonads. The growth study used 44 male spiny lobsters divided into four treatments of weekly thyroxine injections of 0, 0.1, 0.2, and 0.5 µg/g, respectively, over 70 days of culture. The following growth parameters were observed: the specific growth rate (SGR), the growth of carapace length (GCL), the number of molted male spiny lobsters, the feed conversion ratio (FCR), and the survival rate (SR). The results showed that injection of thyroxine hormone at a dose of 0.1 µg/g supported optimum SGR, GCL, FCR, molting, and SR. Moreover, male spiny lobsters injected with thyroxine at a dose of 0.1 µg/g experienced increased GSI (P<0.05), showing better gonad development and a higher number of spermatogonia.

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Palinurid lobster larval rearing for closed-cycle hatchery production

Cited by 11 publications

References 124 publications

Palinurid lobster aquaculture: nutritional progress and considerations for successful larval rearing

Palinurid lobster aquaculture: nutritional progress and considerations for successful larval rearing

Sustainable water treatment in aquaculture - photolysis and photodynamic therapy for the inactivation ofVibriospecies

The Effects of Thyroxine Hormone on Gonadal Maturation and Growth of Male Spiny Lobster (Panulirus Homarus)

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