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• 1. [Article] Prospects on Brazilian Aquaculture and Tilapias Sector

  presentation

  Citation × Citation Citation Abstract Copy Title: Prospects on Brazilian Aquaculture and Tilapias Sector Author: Barroso, Renata presentation Title: Prospects on Brazilian Aquaculture and Tilapias Sector Author: Barroso, Renata presentation Close

• 2. [Article] Strategies for Market Inclusion of Small Scale Fish Farmers of the Tocantins State / Brazil

  presentation

  Citation × Citation Citation Abstract Copy Title: Strategies for Market Inclusion of Small Scale Fish Farmers of the Tocantins State / Brazil Author: Barroso, Renata, Prysthon, Adriano, Pedroza, Manoel, M. V. Flores, Roberto presentation Title: Strategies for Market Inclusion of Small Scale Fish Farmers of the Tocantins State / Brazil Author: Barroso, Renata, Prysthon, Adriano, Pedroza, Manoel, M. V. Flores, Roberto presentation Close

• 3. [Article] Transformations of the Retail Fish Market in Brazil and its Impacts on Small-Scale Fish Farming

  presentation

  Citation × Citation Citation Abstract Copy Title: Transformations of the Retail Fish Market in Brazil and its Impacts on Small-Scale Fish Farming Author: Barroso, Renata, Pedroza, Manoel, M. V. Flores, Roberto presentation Title: Transformations of the Retail Fish Market in Brazil and its Impacts on Small-Scale Fish Farming Author: Barroso, Renata, Pedroza, Manoel, M. V. Flores, Roberto presentation Close

• 4. [Article] Value Chain of Snakehead Fish in the Lower Mekong Basin of Cambodia and Vietnam

  This is part of the IIFET Special Session on Markets and Value Chains for Small Aquaculture & Fisheries Enterprises with a Focus on Gender that took place on 17 July 2012 in Dar Es Salaam, Tanzania in ...

  Citation × Citation Citation Abstract Copy Title: Value Chain of Snakehead Fish in the Lower Mekong Basin of Cambodia and Vietnam Author: Navy, Hap, Sinh, Le Xuan, Pomeroy, Robert S. This is part of the IIFET Special Session on Markets and Value Chains for Small Aquaculture & Fisheries Enterprises with a Focus on Gender that took place on 17 July 2012 in Dar Es Salaam, Tanzania in conjunction with 16th IIFET Conference. The complete proceedings of this special session are available (http://aquafishcrsp.oregonstate.edu/Documents/Uploads/FileManager/IIFET%202012%20CRSP%20Session%20Proceedings%20Final_small.pdf) through the Aquaculture & Fisheries Collaborative Research Support Program gender web site, (http://aquafishcrsp.oregonstate.edu/Gender/). Title: Value Chain of Snakehead Fish in the Lower Mekong Basin of Cambodia and Vietnam Author: Navy, Hap, Sinh, Le Xuan, Pomeroy, Robert S. This is part of the IIFET Special Session on Markets and Value Chains for Small Aquaculture & Fisheries Enterprises with a Focus on Gender that took place on 17 July 2012 in Dar Es Salaam, Tanzania in conjunction with 16th IIFET Conference. The complete proceedings of this special session are available (http://aquafishcrsp.oregonstate.edu/Documents/Uploads/FileManager/IIFET%202012%20CRSP%20Session%20Proceedings%20Final_small.pdf) through the Aquaculture & Fisheries Collaborative Research Support Program gender web site, (http://aquafishcrsp.oregonstate.edu/Gender/). Close

• 5. [Article] Accessibility of Aquaculture Products in Thailand

  The paper first reviews the aquaculture sector in Thailand and focuses on the development of freshwater fish. The government has promoted freshwater fish culture mainly to supply domestically. The development ...

  Citation × Citation Citation Abstract Copy Title: Accessibility of Aquaculture Products in Thailand Author: Piumsombun, Somying Year: 2001 The paper first reviews the aquaculture sector in Thailand and focuses on the development of freshwater fish. The government has promoted freshwater fish culture mainly to supply domestically. The development policies that influence markets and access have been stated. It then highlights fish consumption by region. As a result of increased demand for freshwater fish, marketing plays an increasing vital role and is left in the hand of private sector. Marketing practices including market structure, marketing channel and marketing margins are analyzed and discussed. It is found that the private assembly markets as well as the retail outlets have been developed significantly to serve the increase in both the supply and the demand of cultured freshwater fish. Marketing margin varies among species. Obstacles to market access is not observed apparently. The shift in production centers close to the big consuming center with high purchasing power in the past two decades may benefit some group of consumer. However, the consumer in other regions can access to freshwater fish through the effective and efficient marketing system. The paper concludes with the discussion and analyzes of future domestic market potential in view of existing and evolving consumption pattern and marketing development, and measures required to realize the potential. Title: Accessibility of Aquaculture Products in Thailand Author: Piumsombun, Somying Year: 2001 The paper first reviews the aquaculture sector in Thailand and focuses on the development of freshwater fish. The government has promoted freshwater fish culture mainly to supply domestically. The development policies that influence markets and access have been stated. It then highlights fish consumption by region. As a result of increased demand for freshwater fish, marketing plays an increasing vital role and is left in the hand of private sector. Marketing practices including market structure, marketing channel and marketing margins are analyzed and discussed. It is found that the private assembly markets as well as the retail outlets have been developed significantly to serve the increase in both the supply and the demand of cultured freshwater fish. Marketing margin varies among species. Obstacles to market access is not observed apparently. The shift in production centers close to the big consuming center with high purchasing power in the past two decades may benefit some group of consumer. However, the consumer in other regions can access to freshwater fish through the effective and efficient marketing system. The paper concludes with the discussion and analyzes of future domestic market potential in view of existing and evolving consumption pattern and marketing development, and measures required to realize the potential. Close

• 6. [Article] Contribution of Lake Victoria Dagaa Fishery in East and Central African Fish Trade

  This is part of the IIFET Special Session on Markets and Value Chains for Small Aquaculture & Fisheries Enterprises with a Focus on Gender that took place on 17 July 2012 in Dar Es Salaam, Tanzania in ...

  Citation × Citation Citation Abstract Copy Title: Contribution of Lake Victoria Dagaa Fishery in East and Central African Fish Trade Author: Mlaponi, Enock, Salehe, Mwanahamis, Onyango, Paul O., Mrosso, Hilary D.J. This is part of the IIFET Special Session on Markets and Value Chains for Small Aquaculture & Fisheries Enterprises with a Focus on Gender that took place on 17 July 2012 in Dar Es Salaam, Tanzania in conjunction with 16th IIFET Conference. The complete proceedings of this special session are available (http://aquafishcrsp.oregonstate.edu/Documents/Uploads/FileManager/IIFET%202012%20CRSP%20Session%20Proceedings%20Final_small.pdf) through the Aquaculture & Fisheries Collaborative Research Support Program gender web site, (http://aquafishcrsp.oregonstate.edu/Gender/). Title: Contribution of Lake Victoria Dagaa Fishery in East and Central African Fish Trade Author: Mlaponi, Enock, Salehe, Mwanahamis, Onyango, Paul O., Mrosso, Hilary D.J. This is part of the IIFET Special Session on Markets and Value Chains for Small Aquaculture & Fisheries Enterprises with a Focus on Gender that took place on 17 July 2012 in Dar Es Salaam, Tanzania in conjunction with 16th IIFET Conference. The complete proceedings of this special session are available (http://aquafishcrsp.oregonstate.edu/Documents/Uploads/FileManager/IIFET%202012%20CRSP%20Session%20Proceedings%20Final_small.pdf) through the Aquaculture & Fisheries Collaborative Research Support Program gender web site, (http://aquafishcrsp.oregonstate.edu/Gender/). Close

• 7. [Article] Legal regional fish trade in the Horn of Africa: experience from a FAO-IGAD project

  Abstract only

  Citation × Citation Citation Abstract Copy Title: Legal regional fish trade in the Horn of Africa: experience from a FAO-IGAD project Author: Dejen, Eshete Abstract only Title: Legal regional fish trade in the Horn of Africa: experience from a FAO-IGAD project Author: Dejen, Eshete Abstract only Close

• 8. [Article] Evolution of the International Regulatory Framework Governing International Trade in Fishery Products

  A large share of world production of aquatic animals of around 120 million tons per year enters international marketing channels. Since more than 90% of this trade consists of processed products in one ...

  Citation × Citation Citation Abstract Copy Title: Evolution of the International Regulatory Framework Governing International Trade in Fishery Products Author: Ruckes, E. Year: 2001 A large share of world production of aquatic animals of around 120 million tons per year enters international marketing channels. Since more than 90% of this trade consists of processed products in one form or other and in general represents products from the higher value segments, a comparison on a quantitative basis such as live weight equivalent is not meaningful. The increase of total world trade in products from fisheries and aquaculture from about US$ 8 000 million in 1976 to over US$ 50 000 million in 1998 is very impressive and since 1993 a variable, but more or less equal sharing between developed and developing countries can be noticed. The economic benefit of trade in fishery products for developing countries may be illustrated further by the net exports achieved by them. With over US$ 16 000 million they are higher than for meat, tea, bananas and coffee together. However, there is a distinct difference with regard to countries of origin and countries of destination. OECD countries are the principal destination of trade and only 15% go to developing countries. (As already indicated, the origin of exports is split between developed and developing countries). Title: Evolution of the International Regulatory Framework Governing International Trade in Fishery Products Author: Ruckes, E. Year: 2001 A large share of world production of aquatic animals of around 120 million tons per year enters international marketing channels. Since more than 90% of this trade consists of processed products in one form or other and in general represents products from the higher value segments, a comparison on a quantitative basis such as live weight equivalent is not meaningful. The increase of total world trade in products from fisheries and aquaculture from about US$ 8 000 million in 1976 to over US$ 50 000 million in 1998 is very impressive and since 1993 a variable, but more or less equal sharing between developed and developing countries can be noticed. The economic benefit of trade in fishery products for developing countries may be illustrated further by the net exports achieved by them. With over US$ 16 000 million they are higher than for meat, tea, bananas and coffee together. However, there is a distinct difference with regard to countries of origin and countries of destination. OECD countries are the principal destination of trade and only 15% go to developing countries. (As already indicated, the origin of exports is split between developed and developing countries). Close

• 9. [Article] Fish Market and Marketing Issues in Bangladesh

  Research Paper

  Citation × Citation Citation Abstract Copy Title: Fish Market and Marketing Issues in Bangladesh Author: Chowdhury, Masudul Hoq Research Paper Title: Fish Market and Marketing Issues in Bangladesh Author: Chowdhury, Masudul Hoq Research Paper Close

• 10. [Article] The Harmonization of Food Safety and Traceability in Farmed Fish Production, An Example of Grouper Industry in Taiwan

  There is now an increasing demand among consumers for high-quality and safe aquaculture products. However, in becoming an important contributor to the markets for seafood, the aquaculture industry has ...

  Citation × Citation Citation Abstract Copy Title: The Harmonization of Food Safety and Traceability in Farmed Fish Production, An Example of Grouper Industry in Taiwan Author: Chen, Shin-Chang, Nan, Fan-Hwa, Chuang, Ching-Ta There is now an increasing demand among consumers for high-quality and safe aquaculture products. However, in becoming an important contributor to the markets for seafood, the aquaculture industry has become increasingly subject to rigid food safety, traceability, and processing requirements (e.g. Hazard Analysis and Critical Control Point (HACCP), Good Aquaculture Practice (GAP) etc.). In these recent trends, small-scale fish farmers, especially in developing countries and countries in transition, have encountered difficulties in meeting such requirements. On the other hand, although traceability is one of the latest issue in food trade market, there are still different requirements (and definition) in different country and organization. This paper conducts questionnaire surveys and in-depth interviews, and examines the traceability system and supply chain system of the farmed fish industry. Otherwise, In order to reach the spirit of "traceability ", we also take Taiwan seafood industry as an example to show that how traceability and food safety conform the production responsibility, the independent management, food security. Empirical results show that with sustainability, traceability and food safety as the core components, there is a critical need for countries within the region (e.g. Asia) to forge international collaboration, harmonization and transborder policies to develop standards and mechanisms for HACCP, GAP/GHP/GMP, and/or traceability implementation. These standards must not only be accessible to large commercial/industrial production, but must also be beneficial to small-scale fish farmers. Finally, this research provides recommendations for integrating the producing and marketing channels, sustainable development and market strategy for the aquaculture industry are also discussed. Title: The Harmonization of Food Safety and Traceability in Farmed Fish Production, An Example of Grouper Industry in Taiwan Author: Chen, Shin-Chang, Nan, Fan-Hwa, Chuang, Ching-Ta There is now an increasing demand among consumers for high-quality and safe aquaculture products. However, in becoming an important contributor to the markets for seafood, the aquaculture industry has become increasingly subject to rigid food safety, traceability, and processing requirements (e.g. Hazard Analysis and Critical Control Point (HACCP), Good Aquaculture Practice (GAP) etc.). In these recent trends, small-scale fish farmers, especially in developing countries and countries in transition, have encountered difficulties in meeting such requirements. On the other hand, although traceability is one of the latest issue in food trade market, there are still different requirements (and definition) in different country and organization. This paper conducts questionnaire surveys and in-depth interviews, and examines the traceability system and supply chain system of the farmed fish industry. Otherwise, In order to reach the spirit of "traceability ", we also take Taiwan seafood industry as an example to show that how traceability and food safety conform the production responsibility, the independent management, food security. Empirical results show that with sustainability, traceability and food safety as the core components, there is a critical need for countries within the region (e.g. Asia) to forge international collaboration, harmonization and transborder policies to develop standards and mechanisms for HACCP, GAP/GHP/GMP, and/or traceability implementation. These standards must not only be accessible to large commercial/industrial production, but must also be beneficial to small-scale fish farmers. Finally, this research provides recommendations for integrating the producing and marketing channels, sustainable development and market strategy for the aquaculture industry are also discussed. Close

• 11. [Article] Post-Tsunami Economic Analysis of Cage Culture Farms along the Andaman Sea Coast, Thailand

  A post-tsunami economic analysis of cage culture along the Andaman Sea coast of Thailand was carried out in five provinces (Ranong, Phang-nga, Krabi, Trang and Satun) from September 2007 to February 2008. ...

  Citation × Citation Citation Abstract Copy Title: Post-Tsunami Economic Analysis of Cage Culture Farms along the Andaman Sea Coast, Thailand Author: Songrak, Apirak, Sangchan, Suchat, Tanyaros, Suwat, Anantasuk, Rattanaporn A post-tsunami economic analysis of cage culture along the Andaman Sea coast of Thailand was carried out in five provinces (Ranong, Phang-nga, Krabi, Trang and Satun) from September 2007 to February 2008. Two of the culture species normally raised in this area include sea bass (Lates calcarifer) and grouper (Epinephelus malabricus). Semi-structured interviews and questionnaires were used to collect the quantitative data from the farmers at the household level in each province. Average total cost of investment both for sea bass and grouper were found to be significantly different among the provinces. (p<0.05). Average gross revenue and net profit for sea bass culture were found to be significantly different among the provinces. (p<0.05), while average gross revenue and net profit for grouper culture showed non-significant difference among the provinces. (p>0.05). The results from this study showed that net economic profit (NEP) achieved was 41,030.49 baht/crop for sea bass culture, while net economic profit (NEP) for grouper culture was 59,529.98 baht/crop. The result from the present study indicated that the economic value of cage culture farms was profitable. However, the farmers need some technical assistance from government agencies regarding price guarantee and marketing channels. Title: Post-Tsunami Economic Analysis of Cage Culture Farms along the Andaman Sea Coast, Thailand Author: Songrak, Apirak, Sangchan, Suchat, Tanyaros, Suwat, Anantasuk, Rattanaporn A post-tsunami economic analysis of cage culture along the Andaman Sea coast of Thailand was carried out in five provinces (Ranong, Phang-nga, Krabi, Trang and Satun) from September 2007 to February 2008. Two of the culture species normally raised in this area include sea bass (Lates calcarifer) and grouper (Epinephelus malabricus). Semi-structured interviews and questionnaires were used to collect the quantitative data from the farmers at the household level in each province. Average total cost of investment both for sea bass and grouper were found to be significantly different among the provinces. (p<0.05). Average gross revenue and net profit for sea bass culture were found to be significantly different among the provinces. (p<0.05), while average gross revenue and net profit for grouper culture showed non-significant difference among the provinces. (p>0.05). The results from this study showed that net economic profit (NEP) achieved was 41,030.49 baht/crop for sea bass culture, while net economic profit (NEP) for grouper culture was 59,529.98 baht/crop. The result from the present study indicated that the economic value of cage culture farms was profitable. However, the farmers need some technical assistance from government agencies regarding price guarantee and marketing channels. Close

• 12. [Article] Seafood Products Enhancement: The Case of Artisanal Fishing in France

  Fishermen, who initially harvest the resource, usually content themselves with landing and selling the raw material. It is the food processing industry, wholesalers, distributors and retailers that create ...

  Citation × Citation Citation Abstract Copy Title: Seafood Products Enhancement: The Case of Artisanal Fishing in France Author: Gouin, Stéphane, Fady, André Year: 2001 Fishermen, who initially harvest the resource, usually content themselves with landing and selling the raw material. It is the food processing industry, wholesalers, distributors and retailers that create added value from the fish by transforming it or/and differentiating different types or quality grades. Focussing upon Brittany, Normandy and the Channel coasts of Northern France, we observed that actors of the channel of market could also play their part in adding value to seafood products. A pilot study was made among 18 fishermen, 18 wholesale firms, 11 seafood products department supervisors in supermarkets and hypermarkets and 37 fishmongers at the beginning of 1999. These 84 market studies focussed on the seven methods used to add value: modification of fishing techniques; introduction of quality improvements; differentiation between fish, shellfish and crustaceans; policies of certification or collective brands; economic integration in the sector; creation of value added products; information and promotion to consumers. After recalling the various reasons for adding value to seafood products, the results of our market study of 84 professionals are presented in this paper. Title: Seafood Products Enhancement: The Case of Artisanal Fishing in France Author: Gouin, Stéphane, Fady, André Year: 2001 Fishermen, who initially harvest the resource, usually content themselves with landing and selling the raw material. It is the food processing industry, wholesalers, distributors and retailers that create added value from the fish by transforming it or/and differentiating different types or quality grades. Focussing upon Brittany, Normandy and the Channel coasts of Northern France, we observed that actors of the channel of market could also play their part in adding value to seafood products. A pilot study was made among 18 fishermen, 18 wholesale firms, 11 seafood products department supervisors in supermarkets and hypermarkets and 37 fishmongers at the beginning of 1999. These 84 market studies focussed on the seven methods used to add value: modification of fishing techniques; introduction of quality improvements; differentiation between fish, shellfish and crustaceans; policies of certification or collective brands; economic integration in the sector; creation of value added products; information and promotion to consumers. After recalling the various reasons for adding value to seafood products, the results of our market study of 84 professionals are presented in this paper. Close

• 13. [Article] Growth and Competition in the Italian Seafood Chain

  The Italian seafood chain is experiencing strong evolutionary pressures. Domestic operators, especially at catch level suffer from weak organisational structures and poor logistics, fragmentation and lack ...

  Citation × Citation Citation Abstract Copy Title: Growth and Competition in the Italian Seafood Chain Author: Spagnolo, Massimo, Ruckes, Erhard, Lem, Audum Year: 2001 The Italian seafood chain is experiencing strong evolutionary pressures. Domestic operators, especially at catch level suffer from weak organisational structures and poor logistics, fragmentation and lack of specialisation. Based on an analysis of the sector's strengths and weaknesses, the authors present three recommendations for bringing about the necessary changes. Whereas institutional support and investments are needed, the catalysts of change are found in the system itself and brought about by the operators. Title: Growth and Competition in the Italian Seafood Chain Author: Spagnolo, Massimo, Ruckes, Erhard, Lem, Audum Year: 2001 The Italian seafood chain is experiencing strong evolutionary pressures. Domestic operators, especially at catch level suffer from weak organisational structures and poor logistics, fragmentation and lack of specialisation. Based on an analysis of the sector's strengths and weaknesses, the authors present three recommendations for bringing about the necessary changes. Whereas institutional support and investments are needed, the catalysts of change are found in the system itself and brought about by the operators. Close

• 14. [Article] Interpersonal Dependence and Efficiency of Interfirm Exchange: A Cross-national Study of Industrial Distributor – Supplier Relationships

  A glaring hole exists between academic marketing literature and anecdotal observations on the effect of interpersonal ties for interfirm exchange. Academic marketing literature, economic perspective in ...

  Citation × Citation Citation Abstract Copy Title: Interpersonal Dependence and Efficiency of Interfirm Exchange: A Cross-national Study of Industrial Distributor – Supplier Relationships Author: Kim, Keysuk Year: 2001 A glaring hole exists between academic marketing literature and anecdotal observations on the effect of interpersonal ties for interfirm exchange. Academic marketing literature, economic perspective in particular, either frowns on or belittles the impact of interpersonal ties for interfirm exchange. In contrast, we often hear street-smart people say that it is “who you know, not what you know,” that counts for the success in business. This study aims to clarify the role of interpersonal ties in interfirm exchange by examining the effect of interpersonal dependence on interfirm-level issues in industrial distributor – supplier relationships. Specifically, we propose that interpersonal dependence has differential effects on the elements of interfirm relationships (distributor dependence, trust, and commitment) and that, in return, these exchange elements have differential effects on the efficiency of interfirm exchange. The proposed hypotheses were tested with data collected through a survey of industrial distributors in the United States and Japan. The hypotheses on the effects of interpersonal dependence on interfirm relational elements received a mixed support, while the hypotheses on the effects of interfirm relational elements on the efficiency of exchange received support. Title: Interpersonal Dependence and Efficiency of Interfirm Exchange: A Cross-national Study of Industrial Distributor – Supplier Relationships Author: Kim, Keysuk Year: 2001 A glaring hole exists between academic marketing literature and anecdotal observations on the effect of interpersonal ties for interfirm exchange. Academic marketing literature, economic perspective in particular, either frowns on or belittles the impact of interpersonal ties for interfirm exchange. In contrast, we often hear street-smart people say that it is “who you know, not what you know,” that counts for the success in business. This study aims to clarify the role of interpersonal ties in interfirm exchange by examining the effect of interpersonal dependence on interfirm-level issues in industrial distributor – supplier relationships. Specifically, we propose that interpersonal dependence has differential effects on the elements of interfirm relationships (distributor dependence, trust, and commitment) and that, in return, these exchange elements have differential effects on the efficiency of interfirm exchange. The proposed hypotheses were tested with data collected through a survey of industrial distributors in the United States and Japan. The hypotheses on the effects of interpersonal dependence on interfirm relational elements received a mixed support, while the hypotheses on the effects of interfirm relational elements on the efficiency of exchange received support. Close

• 15. [Article] Managers’ Network in the Norwegian Fishing Industry – Do Organizational Size and Structure Matter?

  Managers play an important role in strategic decision making. One important objective of strategic leadership is that of linking the organization to its environment. In this paper we ask the question: ...

  Citation × Citation Citation Abstract Copy Title: Managers’ Network in the Norwegian Fishing Industry – Do Organizational Size and Structure Matter? Author: Iversen, Audun, Foss, Lene Year: 2001 Managers play an important role in strategic decision making. One important objective of strategic leadership is that of linking the organization to its environment. In this paper we ask the question: To what degree are managers' external network contingent on organizational design, i.e. the internal characteristics of the organization? With the assumption that managers' networks are purposively created within the limits and the needs of the organization, we discuss what determines the range of network of managers. We find that size and vertical differentiation are the most important of the tested organizational characteristics, while horizontal differentiation had somewhat less influence. We did not find support for the hypothesis that administrative capacity contributes positively to manager networks. Our results indicate that to view organizational characteristics as conducive to managers network range is a fruitful approach. Title: Managers’ Network in the Norwegian Fishing Industry – Do Organizational Size and Structure Matter? Author: Iversen, Audun, Foss, Lene Year: 2001 Managers play an important role in strategic decision making. One important objective of strategic leadership is that of linking the organization to its environment. In this paper we ask the question: To what degree are managers' external network contingent on organizational design, i.e. the internal characteristics of the organization? With the assumption that managers' networks are purposively created within the limits and the needs of the organization, we discuss what determines the range of network of managers. We find that size and vertical differentiation are the most important of the tested organizational characteristics, while horizontal differentiation had somewhat less influence. We did not find support for the hypothesis that administrative capacity contributes positively to manager networks. Our results indicate that to view organizational characteristics as conducive to managers network range is a fruitful approach. Close

• 16. [Article] Fishery Industry' s Confidence towards the near Future in Different Levels of Production Chain in Finland

  The idea of this study is to follow general economic fluctuations and try to foresee how confident fishery industry is towards the near future and simultaneously indicate the relative development in the ...

  Citation × Citation Citation Abstract Copy Title: Fishery Industry' s Confidence towards the near Future in Different Levels of Production Chain in Finland Author: Honkanen, Asmo, Ahvonen, Anssi Year: 2001 The idea of this study is to follow general economic fluctuations and try to foresee how confident fishery industry is towards the near future and simultaneously indicate the relative development in the near past. A trend-and-confidence indicator describing the overall economic trend and expectations of enterprises was calculated from the means of balance figures of questions concerning change in financial standing, turnover and investments of an enterprise. The results can be divided into fishing, aquaculture, processing, wholesale and retail trade, i.e. to the whole production-processing-commerce chain. In February 2000, the confidence towards coming 12 months in the Finnish fishery enterprises was encouraged. The only sector that had deteriorated during the past year was fishing, however the outlook of fishing for the coming year was more promising. The results are based on a sample of about 300 enterprises representing a survey population of about 1070 fishery enterprises. The reliability of the results is discussed. Title: Fishery Industry' s Confidence towards the near Future in Different Levels of Production Chain in Finland Author: Honkanen, Asmo, Ahvonen, Anssi Year: 2001 The idea of this study is to follow general economic fluctuations and try to foresee how confident fishery industry is towards the near future and simultaneously indicate the relative development in the near past. A trend-and-confidence indicator describing the overall economic trend and expectations of enterprises was calculated from the means of balance figures of questions concerning change in financial standing, turnover and investments of an enterprise. The results can be divided into fishing, aquaculture, processing, wholesale and retail trade, i.e. to the whole production-processing-commerce chain. In February 2000, the confidence towards coming 12 months in the Finnish fishery enterprises was encouraged. The only sector that had deteriorated during the past year was fishing, however the outlook of fishing for the coming year was more promising. The results are based on a sample of about 300 enterprises representing a survey population of about 1070 fishery enterprises. The reliability of the results is discussed. Close

• 17. [Article] Determinants of Preferences for Suppliers in an Industrial Value System: An Interactionist Perspective

  In this paper, we use an interactionist perspective to study inter-industry variation in buying behavior. We argue that individual purchasers’ preferences for suppliers depend on three broad classes of ...

  Citation × Citation Citation Abstract Copy Title: Determinants of Preferences for Suppliers in an Industrial Value System: An Interactionist Perspective Author: Lines, Rune Year: 2001 In this paper, we use an interactionist perspective to study inter-industry variation in buying behavior. We argue that individual purchasers’ preferences for suppliers depend on three broad classes of variables: (1) The structure of the value chain stage in which the firm competes, (2) the firm’s competitive strategy and (3) individual level work experience from the fisheries and other sectors. Structure is related to preferences because a highly transparent market with many homogeneous suppliers forces buyers to emphasize prize over other supplier selection criteria. Competitive strategy is believed to exert influence on preferences because strategy defines areas in which the firm has to outperform its competitors. As competitive advantage partly stems from an adaptation of suppliers, strategically important areas translate into criteria for supplier selection. A purchaser’s experience from work within or outside this sector is partly stored as cognitive structures that are used for making decisions and interpretation of information in complex and ambiguous environments. Present use of criteria for selecting suppliers, thus, partly reflects such experiences, in particular what has led to goal achievement in the past. A set of supplier selection criteria was identified based on a literature review and a qualitative prestudy. A set of theory-driven hypotheses are tested using data from a sample of respondents from UK, Spain and France (n = 99). Data were obtained from both traditional coast based importers-wholesalers and regionally based wholesalers. A conjoint approach was used in order to measure relative importance of supplier selection criteria at the individual purchaser level. Substantial support was found for a relationship between the three sets of variables and perceived relative importance of supplier selection criteria. Title: Determinants of Preferences for Suppliers in an Industrial Value System: An Interactionist Perspective Author: Lines, Rune Year: 2001 In this paper, we use an interactionist perspective to study inter-industry variation in buying behavior. We argue that individual purchasers’ preferences for suppliers depend on three broad classes of variables: (1) The structure of the value chain stage in which the firm competes, (2) the firm’s competitive strategy and (3) individual level work experience from the fisheries and other sectors. Structure is related to preferences because a highly transparent market with many homogeneous suppliers forces buyers to emphasize prize over other supplier selection criteria. Competitive strategy is believed to exert influence on preferences because strategy defines areas in which the firm has to outperform its competitors. As competitive advantage partly stems from an adaptation of suppliers, strategically important areas translate into criteria for supplier selection. A purchaser’s experience from work within or outside this sector is partly stored as cognitive structures that are used for making decisions and interpretation of information in complex and ambiguous environments. Present use of criteria for selecting suppliers, thus, partly reflects such experiences, in particular what has led to goal achievement in the past. A set of supplier selection criteria was identified based on a literature review and a qualitative prestudy. A set of theory-driven hypotheses are tested using data from a sample of respondents from UK, Spain and France (n = 99). Data were obtained from both traditional coast based importers-wholesalers and regionally based wholesalers. A conjoint approach was used in order to measure relative importance of supplier selection criteria at the individual purchaser level. Substantial support was found for a relationship between the three sets of variables and perceived relative importance of supplier selection criteria. Close

• 18. [Article] Sustainable Management of Fishery Resources and Development in Africa: Sustainable Management of Artisanal Fisheries and Local Development in Senegalese Coast Facing The Globalization of Fish Market

  Abstract only.

  Citation × Citation Citation Abstract Copy Title: Sustainable Management of Fishery Resources and Development in Africa: Sustainable Management of Artisanal Fisheries and Local Development in Senegalese Coast Facing The Globalization of Fish Market Author: Astou, Niang Ndeye, Michel, Lesourd Abstract only. Title: Sustainable Management of Fishery Resources and Development in Africa: Sustainable Management of Artisanal Fisheries and Local Development in Senegalese Coast Facing The Globalization of Fish Market Author: Astou, Niang Ndeye, Michel, Lesourd Abstract only. Close

• 19. [Article] Quota Market Efficiency: The New Zealand Annual Catch Entitlement (ACE) Market

  Presentation. Note: data featured in this presentation was subsequently published in Marine Policy Volume 55, May 2015, Pages 11-22 http://www.sciencedirect.com/science/article/pii/S0308597X15000160...

  Citation × Citation Citation Abstract Copy Title: Quota Market Efficiency: The New Zealand Annual Catch Entitlement (ACE) Market Author: Leaver, Jonathan, Stewart, James Presentation. Note: data featured in this presentation was subsequently published in Marine Policy Volume 55, May 2015, Pages 11-22 http://www.sciencedirect.com/science/article/pii/S0308597X15000160 Title: Quota Market Efficiency: The New Zealand Annual Catch Entitlement (ACE) Market Author: Leaver, Jonathan, Stewart, James Presentation. Note: data featured in this presentation was subsequently published in Marine Policy Volume 55, May 2015, Pages 11-22 http://www.sciencedirect.com/science/article/pii/S0308597X15000160 Close

• 20. [Article] Relationships between producer and food retailer : Contractualisations, margin policies and product enhancement in the fishing sector

  Research Paper

  Citation × Citation Citation Abstract Copy Title: Relationships between producer and food retailer : Contractualisations, margin policies and product enhancement in the fishing sector Author: Gouin, Stephane, Boude, Jean-Pierre, Charles, Erwan Research Paper Title: Relationships between producer and food retailer : Contractualisations, margin policies and product enhancement in the fishing sector Author: Gouin, Stephane, Boude, Jean-Pierre, Charles, Erwan Research Paper Close

• 21. [Article] Role of Mobile Phone in Distribution Channel: A Study on Fishing Sector in Bangladesh

  Abstract only.

  Citation × Citation Citation Abstract Copy Title: Role of Mobile Phone in Distribution Channel: A Study on Fishing Sector in Bangladesh Author: Uddin, Mohammed, Sultana, Tunazzina Abstract only. Title: Role of Mobile Phone in Distribution Channel: A Study on Fishing Sector in Bangladesh Author: Uddin, Mohammed, Sultana, Tunazzina Abstract only. Close

• 22. [Article] Diversification into the UK Market for Locally Produced Tilapia

  This paper is focussed upon the marketing implications and adoption responses from a 3 years multidisciplinary Research Councils UK project which has examined the prospects for UK (agricultural) farmers ...

  Citation × Citation Citation Abstract Copy Title: Diversification into the UK Market for Locally Produced Tilapia Author: Watterson, Andrew, Murray, Francis, Kodithuwakku, Sarath, Boyd, Kathleen, Young, James A., Ferguson, Pauline, Leschen, William, Little, David C. This paper is focussed upon the marketing implications and adoption responses from a 3 years multidisciplinary Research Councils UK project which has examined the prospects for UK (agricultural) farmers to diversify into production of warm-water tilapia. The proposed production process and product characteristics abound with green credentials, consistent with emergent market demands. This combination might enable small scale producers to access growing UK niche markets for fresh fish and to compete through upmarket positions with expanding EU tilapia imports. Having ascertained the wider market characteristics primary research was undertaken through consumer focus groups and depth interviews with organisational channel members. The results supported the initial premise of there being niche markets for tilapia produced from local, small-scale environmentally-friendly units. Three target groups in the UK were identified: ethnic consumers, green consumers and discrete segments (gastro-pubs and upscale fish restaurants) within foodservice. Having established favourable market prospects the propensity of farmers to diversify into this novel area of activity was explored. Investigation of farmer entrepreneurship, undertaken in 2006 and 2007, explored perceived challenges in the new aquaculture venture. In-depth face to face and telephone interviews with agricultural farmers identified a number of factors that both encouraged and dissuaded them from diversification into tilapia. Despite the ongoing interests of some, and other emergent adopters, the majority seem disinclined to commercialise their interest. The paper concludes with an assessment of what might need to be done to promote a more favourable reaction and reviews the prognosis for the success of local fish production. Title: Diversification into the UK Market for Locally Produced Tilapia Author: Watterson, Andrew, Murray, Francis, Kodithuwakku, Sarath, Boyd, Kathleen, Young, James A., Ferguson, Pauline, Leschen, William, Little, David C. This paper is focussed upon the marketing implications and adoption responses from a 3 years multidisciplinary Research Councils UK project which has examined the prospects for UK (agricultural) farmers to diversify into production of warm-water tilapia. The proposed production process and product characteristics abound with green credentials, consistent with emergent market demands. This combination might enable small scale producers to access growing UK niche markets for fresh fish and to compete through upmarket positions with expanding EU tilapia imports. Having ascertained the wider market characteristics primary research was undertaken through consumer focus groups and depth interviews with organisational channel members. The results supported the initial premise of there being niche markets for tilapia produced from local, small-scale environmentally-friendly units. Three target groups in the UK were identified: ethnic consumers, green consumers and discrete segments (gastro-pubs and upscale fish restaurants) within foodservice. Having established favourable market prospects the propensity of farmers to diversify into this novel area of activity was explored. Investigation of farmer entrepreneurship, undertaken in 2006 and 2007, explored perceived challenges in the new aquaculture venture. In-depth face to face and telephone interviews with agricultural farmers identified a number of factors that both encouraged and dissuaded them from diversification into tilapia. Despite the ongoing interests of some, and other emergent adopters, the majority seem disinclined to commercialise their interest. The paper concludes with an assessment of what might need to be done to promote a more favourable reaction and reviews the prognosis for the success of local fish production. Close

• 23. [Article] Marketing, Distribution and Consumption of Sea Food in Anyigba, North Central Nigeria

  Abstract only

  Citation × Citation Citation Abstract Copy Title: Marketing, Distribution and Consumption of Sea Food in Anyigba, North Central Nigeria Author: Friday, Ogbe, Unekwu, Onuche Abstract only Title: Marketing, Distribution and Consumption of Sea Food in Anyigba, North Central Nigeria Author: Friday, Ogbe, Unekwu, Onuche Abstract only Close

• 24. [Article] Invisible actors on a male dominated arena: female fish mongers’ roles, strategies and needs in the fisheries sector

  This is part of the IIFET Special Session on Markets and Value Chains for Small Aquaculture & Fisheries Enterprises with a Focus on Gender that took place on 17 July 2012 in Dar Es Salaam, Tanzania in ...

  Citation × Citation Citation Abstract Copy Title: Invisible actors on a male dominated arena: female fish mongers’ roles, strategies and needs in the fisheries sector Author: Frocklin, Sara, Jiddawi, Narriman, Lindstrom, Lars, de la Torre-Castro, Maricela This is part of the IIFET Special Session on Markets and Value Chains for Small Aquaculture & Fisheries Enterprises with a Focus on Gender that took place on 17 July 2012 in Dar Es Salaam, Tanzania in conjunction with 16th IIFET Conference. The complete proceedings of this special session are available (http://aquafishcrsp.oregonstate.edu/Documents/Uploads/FileManager/IIFET%202012%20CRSP%20Session%20Proceedings%20Final_small.pdf) through the Aquaculture & Fisheries Collaborative Research Support Program gender web site, (http://aquafishcrsp.oregonstate.edu/Gender/). Abstract only. Title: Invisible actors on a male dominated arena: female fish mongers’ roles, strategies and needs in the fisheries sector Author: Frocklin, Sara, Jiddawi, Narriman, Lindstrom, Lars, de la Torre-Castro, Maricela This is part of the IIFET Special Session on Markets and Value Chains for Small Aquaculture & Fisheries Enterprises with a Focus on Gender that took place on 17 July 2012 in Dar Es Salaam, Tanzania in conjunction with 16th IIFET Conference. The complete proceedings of this special session are available (http://aquafishcrsp.oregonstate.edu/Documents/Uploads/FileManager/IIFET%202012%20CRSP%20Session%20Proceedings%20Final_small.pdf) through the Aquaculture & Fisheries Collaborative Research Support Program gender web site, (http://aquafishcrsp.oregonstate.edu/Gender/). Abstract only. Close

• 25. [Article] Insights Into the Political (dis)Economy of Lake Nasser Fishery Development

  About 8000 fishers are operating today in the Lake Nasser’s fishery (Egypt) and the annual official landing varies between 12,000 and 15,000 tons. Despite this relatively modest importance, the Egyptian ...

  Citation × Citation Citation Abstract Copy Title: Insights Into the Political (dis)Economy of Lake Nasser Fishery Development Author: Habib, Olfat Anwar, Béné, Chris About 8000 fishers are operating today in the Lake Nasser’s fishery (Egypt) and the annual official landing varies between 12,000 and 15,000 tons. Despite this relatively modest importance, the Egyptian authority decided to embark in a reform of the Lake Nasser fishery in the early 2000s. The objective of the present article is to analyze the evolution of this reform. For this, we use a political economy perspective. Our analysis shows that, while some major institutional changes have undeniably resulted from the reform, those have little to do with a ‘liberalisation’ as conventionally understood in neoclassical literature. Instead, the new status quo that resulted from the reorganization of the fishery turns out to be one where the central government and its parastatal agencies have managed to maintain their existing advantages. This failure to reform the system led the fishers and fish traders to develop a massive parallel smuggling ‘industry’ (black market) which trades a substantial amount of fish through unofficial channels. Title: Insights Into the Political (dis)Economy of Lake Nasser Fishery Development Author: Habib, Olfat Anwar, Béné, Chris About 8000 fishers are operating today in the Lake Nasser’s fishery (Egypt) and the annual official landing varies between 12,000 and 15,000 tons. Despite this relatively modest importance, the Egyptian authority decided to embark in a reform of the Lake Nasser fishery in the early 2000s. The objective of the present article is to analyze the evolution of this reform. For this, we use a political economy perspective. Our analysis shows that, while some major institutional changes have undeniably resulted from the reform, those have little to do with a ‘liberalisation’ as conventionally understood in neoclassical literature. Instead, the new status quo that resulted from the reorganization of the fishery turns out to be one where the central government and its parastatal agencies have managed to maintain their existing advantages. This failure to reform the system led the fishers and fish traders to develop a massive parallel smuggling ‘industry’ (black market) which trades a substantial amount of fish through unofficial channels. Close

• 26. [Article] Improving the Quality of Fishing Products and Fishermen's Income, Economic Incentives and Fishing Strategies

  In the early 1990s, the crisis of the fishing industry resulted in both economic and human tragedies. Drawing conclusions from the crisis the fishing fleets experienced at that time, some groups of producers ...

  Citation × Citation Citation Abstract Copy Title: Improving the Quality of Fishing Products and Fishermen's Income, Economic Incentives and Fishing Strategies Author: Charles, Erwan, Paquotte, Philippe, Boude, Jean Pierre Year: 2001 In the early 1990s, the crisis of the fishing industry resulted in both economic and human tragedies. Drawing conclusions from the crisis the fishing fleets experienced at that time, some groups of producers started to think of better enhancement of their production. Since then, they have tried to adapt their production to market demand. This has led them to set up quality initiatives (Brittany Quality Sea food, Brittany headland anglers, etc…), thus promoting their savoir-faire, the freshness certification, or the improvements in the quality of their products. Based on two field surveys (185 fishing boat skipper-owners from Channel harbours - from Brest to Boulogne - for the first, and 50 skippers working along the coasts of Brittany for the second were questioned), this paper first analyses how skippers consider enhancement initiatives, and whether they wish to get involved in such programs. In the second part, based on a cost-benefit analysis, we focus on the impact of these steps on the fishermen’s incomes. Finally, the paper studies the way these approaches affect the fishing practices of these fleets i.e. the incentives thus created for them, in view to change their fishing strategy: to which extent would a better valorisation of production could combine with increased income for fishermen with better management of fisheries resources? Title: Improving the Quality of Fishing Products and Fishermen's Income, Economic Incentives and Fishing Strategies Author: Charles, Erwan, Paquotte, Philippe, Boude, Jean Pierre Year: 2001 In the early 1990s, the crisis of the fishing industry resulted in both economic and human tragedies. Drawing conclusions from the crisis the fishing fleets experienced at that time, some groups of producers started to think of better enhancement of their production. Since then, they have tried to adapt their production to market demand. This has led them to set up quality initiatives (Brittany Quality Sea food, Brittany headland anglers, etc…), thus promoting their savoir-faire, the freshness certification, or the improvements in the quality of their products. Based on two field surveys (185 fishing boat skipper-owners from Channel harbours - from Brest to Boulogne - for the first, and 50 skippers working along the coasts of Brittany for the second were questioned), this paper first analyses how skippers consider enhancement initiatives, and whether they wish to get involved in such programs. In the second part, based on a cost-benefit analysis, we focus on the impact of these steps on the fishermen’s incomes. Finally, the paper studies the way these approaches affect the fishing practices of these fleets i.e. the incentives thus created for them, in view to change their fishing strategy: to which extent would a better valorisation of production could combine with increased income for fishermen with better management of fisheries resources? Close

• 27. [Article] Structural Changes in Russian Seafood Consumption: An Econometric Analysis of Regional Herring Product Demand

  Russia is experiencing deep structural changes in many areas. For the seafood industry important developments are large increases in household incomes, development of modern super- and hypermarket distribution ...

  Citation × Citation Citation Abstract Copy Title: Structural Changes in Russian Seafood Consumption: An Econometric Analysis of Regional Herring Product Demand Author: Lien, Kristin, Tveteras, Sigbjørn, Tveteras, Ragnar Russia is experiencing deep structural changes in many areas. For the seafood industry important developments are large increases in household incomes, development of modern super- and hypermarket distribution channels, and product innovations. In the seafood category consumers are adopting new species and new product forms at a rapid rate. Herring is one of the species that is experiencing these changes. The dominant product form has traditionally been whole salted herring, typically sold at open markets. Herring sold in the traditional unprocessed form has been a protein source for poor people, consumed at home. But more processed and expensive product forms that are distributed through modern distribution channels have increased their market share during the data period. We employ a panel data set on monthly per capita demand for different herring products in six Russian regions, from unprocessed to value added products, to test hypotheses on the structure of herring consumption. We estimate dynamic panel data demand systems, with region-specific estimates of price and income elasticities. The six regions in the data set have large differences in average per capita income. Our econometric estimates indicate significant structural regional differences in per capita consumption of different products, also after controlling for income differences. We find that whole herring is generally an inferior good, whereas fillet herring products tend to be normal goods. This suggests that if incomes continue to increase, consumption will shift further from unprocessed to value added herring products. Title: Structural Changes in Russian Seafood Consumption: An Econometric Analysis of Regional Herring Product Demand Author: Lien, Kristin, Tveteras, Sigbjørn, Tveteras, Ragnar Russia is experiencing deep structural changes in many areas. For the seafood industry important developments are large increases in household incomes, development of modern super- and hypermarket distribution channels, and product innovations. In the seafood category consumers are adopting new species and new product forms at a rapid rate. Herring is one of the species that is experiencing these changes. The dominant product form has traditionally been whole salted herring, typically sold at open markets. Herring sold in the traditional unprocessed form has been a protein source for poor people, consumed at home. But more processed and expensive product forms that are distributed through modern distribution channels have increased their market share during the data period. We employ a panel data set on monthly per capita demand for different herring products in six Russian regions, from unprocessed to value added products, to test hypotheses on the structure of herring consumption. We estimate dynamic panel data demand systems, with region-specific estimates of price and income elasticities. The six regions in the data set have large differences in average per capita income. Our econometric estimates indicate significant structural regional differences in per capita consumption of different products, also after controlling for income differences. We find that whole herring is generally an inferior good, whereas fillet herring products tend to be normal goods. This suggests that if incomes continue to increase, consumption will shift further from unprocessed to value added herring products. Close

• 28. [Article] Fish Sustainability information Schemes: A Global Comparative Assessment and their Implications

  This paper presents the findings of an 18 months global review of organisations providing sustainable fisheries information to consumers and other channel intermediaries completed in December 2009*. The ...

  Citation × Citation Citation Abstract Copy Title: Fish Sustainability information Schemes: A Global Comparative Assessment and their Implications Author: Horvat, Peter, Abel, Rigmor, Parkes, Graeme, Lem, Audun, Harman, Jon, Macfarlane, Alastair, Nolan, Conor, Walmsley, Suzannah, Mens, Maarten, Young, James A. This paper presents the findings of an 18 months global review of organisations providing sustainable fisheries information to consumers and other channel intermediaries completed in December 2009*. The project was managed by a consortium of nine organisations involved with seafood, the Fish Sustainability Information Group (FSIG), from around the world incorporating FAO. The review examined the key organisations that analyse, assess and provide data, guidance, disseminate and otherwise communicate on the sustainability of world fisheries and aquaculture to retailers, foodservice sectors, consumers and others. The methodology engaged through interviews the 17 organisations considered to be representative of those involved in leading seafood sustainability communications, in addition to web-site data gathered from a broader sample. Evaluation of the various respective communications was made regarding accuracy, scientific robustness and relevance. The data analysis presents a hitherto unique scope of comparison of the governance procedures and output of the world’s most significant organisations supplying seafood sustainability information.The paper then considers the implications of this analysis noting the respective merits and demerits of the two key categories identified: certification schemes and recommendation lists. Particular emphasis is placed upon how such instruments might improve in future with respect to seven critical criteria identified. The findings are then contextualised within current and emergent policy measures in both capture fisheries and aquaculture. The paper concludes with some prospective consideration of how such communications might become more efficient and effective in an era of increasingly complex measures received by audiences subjected to evermore complicated market signals. Title: Fish Sustainability information Schemes: A Global Comparative Assessment and their Implications Author: Horvat, Peter, Abel, Rigmor, Parkes, Graeme, Lem, Audun, Harman, Jon, Macfarlane, Alastair, Nolan, Conor, Walmsley, Suzannah, Mens, Maarten, Young, James A. This paper presents the findings of an 18 months global review of organisations providing sustainable fisheries information to consumers and other channel intermediaries completed in December 2009*. The project was managed by a consortium of nine organisations involved with seafood, the Fish Sustainability Information Group (FSIG), from around the world incorporating FAO. The review examined the key organisations that analyse, assess and provide data, guidance, disseminate and otherwise communicate on the sustainability of world fisheries and aquaculture to retailers, foodservice sectors, consumers and others. The methodology engaged through interviews the 17 organisations considered to be representative of those involved in leading seafood sustainability communications, in addition to web-site data gathered from a broader sample. Evaluation of the various respective communications was made regarding accuracy, scientific robustness and relevance. The data analysis presents a hitherto unique scope of comparison of the governance procedures and output of the world’s most significant organisations supplying seafood sustainability information.The paper then considers the implications of this analysis noting the respective merits and demerits of the two key categories identified: certification schemes and recommendation lists. Particular emphasis is placed upon how such instruments might improve in future with respect to seven critical criteria identified. The findings are then contextualised within current and emergent policy measures in both capture fisheries and aquaculture. The paper concludes with some prospective consideration of how such communications might become more efficient and effective in an era of increasingly complex measures received by audiences subjected to evermore complicated market signals. Close

• 29. [Article] Fatty Acids in Cultivated and Wild Fish

  Some years ago, the U.S. Dept. of Agriculture undertook a study of the nutrient profile of the leading species of cultivated and wild fish and shellfish. Some data from that work were published, but information ...

  Citation × Citation Citation Abstract Copy Title: Fatty Acids in Cultivated and Wild Fish Author: Nettleton, Joyce A. Year: 2001 Some years ago, the U.S. Dept. of Agriculture undertook a study of the nutrient profile of the leading species of cultivated and wild fish and shellfish. Some data from that work were published, but information on fatty acids was not included. This paper presents data on the fat, cholesterol and major fatty acid content of cultivated and wild channel catfish (Ictalurus punctatus), rainbow trout (Salmo gairdneri), and coho salmon (Oncorynchus kisutch). Two samples of each species were obtained from the wild at two different seasons, reflecting differences in spawning status; three samples of cultivated channel catfish and rainbow trout plus two of coho salmon were obtained at peak season to coincide with one of the sampling times of the wild samples. Analyses were conducted on raw and cooked fillets. Fatty acids were determined by gas-liquid chromatography. Fat content of cultivated catfish and salmon ranged from 2.5-5 times that of wild samples; fat levels in wild and cultivated trout were similar. Monounsaturates predominated in cultivated catfish and salmon but not trout. Differences in fatty acid profile between wild and cultivated fish were greatest among polyunsaturates; linoleic acid was substantially higher in all cultivated samples than in wild fish. Omega-3 fatty acid levels were related to species and were higher in cultivated than wild samples owing to higher fat content. Data do not support the notion that wild fish are higher in omega-3 fatty acids than cultivated fish. Title: Fatty Acids in Cultivated and Wild Fish Author: Nettleton, Joyce A. Year: 2001 Some years ago, the U.S. Dept. of Agriculture undertook a study of the nutrient profile of the leading species of cultivated and wild fish and shellfish. Some data from that work were published, but information on fatty acids was not included. This paper presents data on the fat, cholesterol and major fatty acid content of cultivated and wild channel catfish (Ictalurus punctatus), rainbow trout (Salmo gairdneri), and coho salmon (Oncorynchus kisutch). Two samples of each species were obtained from the wild at two different seasons, reflecting differences in spawning status; three samples of cultivated channel catfish and rainbow trout plus two of coho salmon were obtained at peak season to coincide with one of the sampling times of the wild samples. Analyses were conducted on raw and cooked fillets. Fatty acids were determined by gas-liquid chromatography. Fat content of cultivated catfish and salmon ranged from 2.5-5 times that of wild samples; fat levels in wild and cultivated trout were similar. Monounsaturates predominated in cultivated catfish and salmon but not trout. Differences in fatty acid profile between wild and cultivated fish were greatest among polyunsaturates; linoleic acid was substantially higher in all cultivated samples than in wild fish. Omega-3 fatty acid levels were related to species and were higher in cultivated than wild samples owing to higher fat content. Data do not support the notion that wild fish are higher in omega-3 fatty acids than cultivated fish. Close

• 30. [Article] How Can Aquaculture Contribute to the Poor? Evidence From Brackish-Water Extensive Polyculture in the Philippines

  Abstract only.

  Citation × Citation Citation Abstract Copy Title: How Can Aquaculture Contribute to the Poor? Evidence From Brackish-Water Extensive Polyculture in the Philippines Author: Morales, Jack, Vagneron, Isabelle, Dabbadie, Lionel, Diaz, Amor, Little, David Abstract only. Title: How Can Aquaculture Contribute to the Poor? Evidence From Brackish-Water Extensive Polyculture in the Philippines Author: Morales, Jack, Vagneron, Isabelle, Dabbadie, Lionel, Diaz, Amor, Little, David Abstract only. Close