Academic Journal
Early life stage bottlenecks of carnivorous molluscs under captivity: a challenge for their farming and contribution to seafood production
| العنوان: | Early life stage bottlenecks of carnivorous molluscs under captivity: a challenge for their farming and contribution to seafood production |
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| المؤلفون: | Uriarte, Iker, Astorga, Marcela, Navarro, Juan Carlos, Viana, María Teresa, Rosas-Vázquez, Carlos, Molinet, Carlos, Hernández, Jorge, Navarro, Jorge, Moreno-Villoslada, I., Amthauer, Rodolfo, Kausel, Gudrun, Figueroa, Jaime, Paredes, Enrique, Paschke, Kurt A., Romero, Alex, Hontoria, Francisco, Varó, Inmaculada, Vargas‐Chacoff, Luis, Toro, Jorge, Yáñez, Alejandro, Cárdenas, Leyla, Enríquez, Ricardo, Olivares, Alberto, Rey, Manuel, Izquierdo, Marisol, Sorgeloos, Patrick, Soto, Doris, Farías, Ana |
| المساهمون: | Universidad Austral de Chile, Universidad Nacional Autónoma de México, Fondo Nacional de Desarrollo Científico y Tecnológico (Chile), Navarro, Juan Carlos, Hontoria, Francisco, Varó, Inmaculada |
| بيانات النشر: | John Wiley & Sons |
| سنة النشر: | 2019 |
| المجموعة: | Digital.CSIC (Consejo Superior de Investigaciones Científicas / Spanish National Research Council) |
| مصطلحات موضوعية: | Early life stage, Genetics, Loco, Molecular biology, Nutrition, Octopus, Physiology, Sustainability |
| الوصف: | This work brings together the view of different specialists in the areas of larviculture, physiology, ecology, nutrition and animal health, regarding how to deal with the aquaculture farming of species with complex life cycles in a multidisciplinary way, using as models the octopus and the muricid C. concholepas, with the aim of reducing the gap between the experimental and the industrial culture of species that are relevant for the diversification of aquaculture, particularly in Chile. Although these species are similar in their difficulty to reach the terminal planktonic phase prior to juvenile, they differ in the bottlenecks they have to overcome to reach it. Relevant aspects of study to achieve juvenile production from early life stages rearing, whether for repopulation or for ongrowing, are as follows: (i) Replacement or supplementation of live diets with inert diets to achieve significant survival values over the first stages of life. (ii) Physiological approaches to establish cultivation conditions evaluating the individual responses to several rearing conditions, specially the interaction between temperature, dissolved oxygen and acidity. Studies of urgent character due to the global warming scenario. (iii) Genomic studies associated with the effect of ontogenetic development, environment, health and nutrition on gene expression to understand, in an integrated way, the key processes for the development and growth of immature stages. (iv) Studies on the control of reproduction, the quality control of the ova, the genetic structure of reproductive populations and the characterization of diseases are also necessary to achieve efficient hatchery technologies. ; The International Workshop which enabled the discussionof these knowledge gaps was funded by INLARVI network of DID-UACh, Chile. Dr. Carlos Rosas also received fundingfrom the TEMPOXMAR network of UNAM, and DGAPAPAPIIT project IN219116, Mexico. Dr. Juan Carlos Navarroalso received funding from FONDECYT project 1131094. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | unknown |
| تدمد: | 1753-5123 |
| Relation: | Postprint; http://dx.doi.org/10.1111/raq.12240; Sí; e-issn: 1753-5131; Reviews in Aquaculture 11(3): 431-457 (2019); http://hdl.handle.net/10261/202502; http://dx.doi.org/10.13039/501100005739; http://dx.doi.org/10.13039/501100002850; http://dx.doi.org/10.13039/501100009833 |
| DOI: | 10.1111/raq.12240 |
| DOI: | 10.13039/501100005739 |
| DOI: | 10.13039/501100002850 |
| DOI: | 10.13039/501100009833 |
| الاتاحة: | http://hdl.handle.net/10261/202502 https://doi.org/10.1111/raq.12240 https://doi.org/10.13039/501100005739 https://doi.org/10.13039/501100002850 https://doi.org/10.13039/501100009833 |
| Rights: | open |
| رقم الانضمام: | edsbas.DC7C7699 |
| قاعدة البيانات: | BASE |
| تدمد: | 17535123 |
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| DOI: | 10.1111/raq.12240 |