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Dissertations / Theses on the topic 'Fishes – Food'

Author: Grafiati

Published: 4 June 2021

Last updated: 29 January 2023

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1

Spooner, Ashley. "The mercury contamination in fish and the subsequent public health effects." [Denver, Colo.] : Regis University, 2006. http://165.236.235.140/lib/ASpooner2007.pdf.

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Senior Honors thesis--Regis University, Denver, Colo., 2007.<br>"May 2006"--T.p. Date of submission on Certification of Authorship page: 4/16/07. Title from PDF title page (viewed on June 26, 2007). Includes bibliographical references.

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2

Wiff, Rodrigo. "Predicting food consumption and production in fish populations : allometric scaling and size-structured models." Thesis, University of St Andrews, 2010. http://hdl.handle.net/10023/935.

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Life-history traits in fish populations are highly correlated. A subset of these correlations are called allometric scaling, they refer to biological processes which can be described using body size as independent variable. Particularly, allometric scaling related with food consumption (Q) and biomass production (P) has gained the attention of ecologists for several decades. This thesis proposes a quantitative framework for food consumption, which allows both the identification of the mechanisms underlying the allometric scaling for Q and the development of a predictive model for consumption t

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3

Fairgrieve, William Thomas Jr. "Effects of dietary histamine on fish meal protein quality to rainbow trout (Oncorhynchus mykiss) /." Thesis, Connect to this title online; UW restricted, 1992. http://hdl.handle.net/1773/5331.

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4

Hawkins, Monica. "An assessment of awareness of fish consumption advisories concerning mercury among women of childbearing age." Fairfax, VA : George Mason University, 2009. http://hdl.handle.net/1920/4540.

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Thesis (Ph.D.)--George Mason University, 2009.<br>Vita: p. 113. Thesis director: Katherine Rowan. Submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Environmental Science and Public Policy. Title from PDF t.p. (viewed June 10, 2009). Includes bibliographical references (p. 108-112). Also issued in print.

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5

Woolley, Lindsey. "The development of a practical diet for juvenile dusky kob, Argyrosomus japonicus, for the South African mariculture industry." Thesis, Rhodes University, 2009. http://eprints.ru.ac.za/1568/.

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6

Mitchell, Justin Bradford Bayne David Roberge. "Factors influencing bioaccumulation of polychlorinated biphenyls in six fish species in Logan Martin Reservoir, Alabama." Auburn, Ala., 2006. http://repo.lib.auburn.edu/2006%20Spring/master's/MITCHELL_JUSTIN_27.pdf.

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7

Boisclair, Daniel. "Among-population variability in fish growth rates : the influence of food consumption, prey type and fish community." Thesis, McGill University, 1988. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=75957.

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I assessed the relationship between growth of fish in situ, food consumption, prey type and fish community descriptors in 12 perch (Perca flavescens) populations exhibiting a 1.8 to 10-fold range in growth rates.<br>Perch growth rates consistently decreased as fish numerical density increased (r$ sp2$ = 0.60) and increased as feeding levels increased (r$ sp2$ = 0.30). I found no significant relationship between the quantity of food consumed by perch and fish numerical density. Prey quality explained from 50 to 95% of the observed variability in growth but was related to fish numerical density

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8

Chau, Tak-han Gloria, and 周德嫻. "Fishes feeding fishes: the composition, size and volume of wild fish feed used in Hong Kong's maricultureindustry." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2004. http://hub.hku.hk/bib/B27777649.

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9

陳興 and Hing Chan. "The use of trash fish wastewater and inorganic fertilizers in larval fish food chains: the ecological consequencesand the potential applications in aquaculture." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 1995. http://hub.hku.hk/bib/B31234070.

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10

Pinnegar, John Keith. "Planktivorous fishes : links between the Mediterranean littoral and pelagic." Thesis, University of Newcastle Upon Tyne, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.311108.

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11

Spengler, C. J. "PCR-RFLP typification of microbes used in the production of a fermented fish product." Thesis, Stellenbosch : Stellenbosch University, 2001. http://hdl.handle.net/10019.1/52397.

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Thesis (MScFoodSc)--Stellenbosch University, 2001.<br>ENGLISH ABSTRACT: The preservation of various fresh fish products is achieved by either smoking, salting, canning, freezing or fermenting a highly perishable raw product. Since many of these facilities are not readily available, the use of fermentation as a means of preserving the product has been extensively practiced. However, the fermentation of fish is a time consuming practise and only by accelerating the process would it be possible to ensure the production of a more cost effective and readily available safe end-product. The q

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12

Daniel, Simon James. "Investigations into the nutritional requirements of juvenile dusky kob, Argyrosomus japonicus (Pisces sciaendae), under ambient culture conditions." Thesis, Rhodes University, 2004. http://hdl.handle.net/10962/d1002602.

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The effect of dietary protein, protein and energy ratios, fish meal replacement by Soya bean meal and feeding frequency was investigated on the growth, feed efficiency and body composition, of juvenile dusky kob, Argyrosomus japonicus. The effect of dietary protein levels was investigated by comparing isocaloric diets containing 35, 40, 45 and 55% protein. Dietary protein inclusion level significantly affected specific growth rates, feed efficiency and body composition (in terms of fat deposition) and results show that a minimum of 45% and maximum of 52.3% dietary protein is optimal. The prote

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13

Good, Joanne Elizabeth. "Replacement of dietary fish oil with vegetable oils : effects on fish health." Thesis, University of Stirling, 2004. http://hdl.handle.net/1893/2005.

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The work presented in this thesis examined the effects of dietary fish oil replacement on fish innate and adaptive immune function, disease resistance tissue histopathology and fatty acid composition of lipids in peripheral blood leukocytes. Dietary trials with Atlantic salmon (Salmo salar), Sea bass (Dicentrarchus labrax), Atlantic cod (Gadus morhua) and Arctic char (Salvelinus alpinus) were conducted in which fish oil was replaced by rapeseed oil, linseed oil, olive oil, palm oil, echium oil or a mixture of these oils. A significant reduction in respiratory burst activity was most pronounced

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14

Ribeiro, Raphaela Rezende [UNESP]. "Frequência alimentar e níveis de proteína no desempenho e na primeira maturação sexual em Rhamdia quelen criados em tanque-rede." Universidade Estadual Paulista (UNESP), 2012. http://hdl.handle.net/11449/96785.

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Made available in DSpace on 2014-06-11T19:28:27Z (GMT). No. of bitstreams: 0 Previous issue date: 2012-06-04Bitstream added on 2014-06-13T20:58:12Z : No. of bitstreams: 1 ribeiro_rr_me_botfmvz.pdf: 370485 bytes, checksum: 1c93b70938565887e570cdb0eedc44ae (MD5)<br>Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)<br>Universidade Estadual Paulista (UNESP)<br>A influência de fatores ambientais, o manejo alimentar e a qualidade da ração são determinantes na formação de reprodutores e no manejo reprodutivo, podendo influenciar nos custos de insumos e na qualidade dos alevinos pr

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15

Yeung, Lau-kong. "Review of food safety policy in Hong Kong : challenges brought by ciguatera on the safe consumption of live reef fish /." View the Table of Contents & Abstract, 2006. http://sunzi.lib.hku.hk/hkuto/record/B37118705.

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16

Chan, Hing. "The use of trash fish wastewater and inorganic fertilizers in larval fish food chains : the ecological consequences and the potential applications in aquaculture /." [Hong Kong] : University of Hong Kong, 1995. http://sunzi.lib.hku.hk/hkuto/record.jsp?B14763904.

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17

Warnick, William A. "Sport fish consumption advisory for West Virginia." Morgantown, W. Va. : [West Virginia University Libraries], 2002. http://etd.wvu.edu/templates/showETD.cfm?recnum=2681.

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18

Rylander, Lars. "Dietary exposure to persistent organochlorine compounds and health effects in women and their infants epidemiological studies on birthweight, cancer incidence and mortality /." Lund : Dept. of Occupational and Environmental Medicine, Institute of Laboratory Medicine, Lund University, 1997. http://books.google.com/books?id=rgFrAAAAMAAJ.

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19

Todd, C. Stan (Charles Stan). "Food Habits, Dietary Overlap and Electivity of Non-Game Insectivorous Fishes in an Ozark Foothills Stream." Thesis, North Texas State University, 1985. https://digital.library.unt.edu/ark:/67531/metadc503873/.

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Etheostoma spectabile, E. punctulatum, and Cottus carolinae were sampled Mar., 1983, - Feb., 1984, in Flint Creek, Oklahoma. Immature E. spectabile ate primarily microcrustaceans, while mature fishes relied more on mayflies and amphipods. Juvenile E. punctulatum fed upon mayflies, amphipods, and Asellus. Mature E. punctulatum ate primarily mayflies, and other relatively larger prey. Cottus carolinae consumed chironomids almost exclusively in Jan. - Feb., 1984, while mayflies were predominant the remainder of the year. No significant habitat partitioning between the two darters, and seasonal ha

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20

Ribeiro, Raphaela Rezende 1983. "Frequência alimentar e níveis de proteína no desempenho e na primeira maturação sexual em Rhamdia quelen criados em tanque-rede /." Botucatu : [s.n.], 2012. http://hdl.handle.net/11449/96785.

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Orientador: Claudio Angelo Agostinho<br>Banca : Margarida Maria Barros<br>Banca: Alexandre Ninhaus Silveira<br>Resumo: A influência de fatores ambientais, o manejo alimentar e a qualidade da ração são determinantes na formação de reprodutores e no manejo reprodutivo, podendo influenciar nos custos de insumos e na qualidade dos alevinos produzidos. O presente estudo teve como finalidade avaliar o desenvolvimento gonadal do Rhamdia quelen em tanque-rede até a primeira maturação sexual com diferentes níveis de proteína e frequências alimentares, verificando a influência desta fase no crescimento

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21

Huxham, Mark Richard. "The importance of metazoan parasites in the food web of the Ythan Estuary, Aberdeenshire." Thesis, University of Aberdeen, 1993. http://digitool.abdn.ac.uk:80/webclient/DeliveryManager?pid=128377.

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Food web theory purports to describe properties that are common to all natural communities. Unfortunately, the data upon which the theory is based is fragmentary, and one of the most obvious omissions is that of parasites. The present study attempts to address this problem. The Digenean parasites found in the Ythan in two species of estuarine snail, <i>Littorina littorea</i> and <i>Hydrobia ulvae</i>, were identified, and prevalences were recorded. Field and laboratory experiments were conducted to assess the impact of infection on the mortality, behaviour and fecundity of the snail hosts. The

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22

Mo, Wing Yin. "Food wastes as feeds incorporated with Chinese herbs and prebiotic fibers on growth and non-specific immunity of grass carp, bighead, mud carp and Nile tilapia." HKBU Institutional Repository, 2014. https://repository.hkbu.edu.hk/etd_oa/91.

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Food waste accounts for about 1/3 of the municipal waste generated in Hong Kong. Using food waste as major ingredients to produce fish feed pellets could ease part of the disposal pressure on the existing landfill sites. The present study focused on the use of food wastes and feed supplements (prebiotic fibres and Chinese herbs) for rearing freshwater fish (grass carp, bighead, mud carp and Nile tilapia) in Hong Kong. Two isonitrogenous formulations, Food Waste Diet A (FWA), consisted of 53% cereal, 10% fruit and vegetables, 8% bone meal, 4% other food waste, 10% fishmeal, 15% corn meal and F

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23

MORAES, IVANY R. de. "Estudo comparativo da sensibilidade de cistos de metacercárias de Phagicola Faust, 1920 (Trematoda: Heterophyidae) à radiação ionizante e ao congelamento em peixes crus preparados a partir da Tainha Mugil Linnaeus, 1758 (Pisces: Mugilidae)." reponame:Repositório Institucional do IPEN, 2005. http://repositorio.ipen.br:8080/xmlui/handle/123456789/11267.

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Sousa, Paula Novelli Ramalho de [UNESP]. "Parâmetros bioquímicos e enzimáticos para jundiá (Rhamdia quelen) alimentados em alta e baixa frequência com diferentes níveis de proteína." Universidade Estadual Paulista (UNESP), 2012. http://hdl.handle.net/11449/95289.

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Made available in DSpace on 2014-06-11T19:27:30Z (GMT). No. of bitstreams: 0 Previous issue date: 2012-06-25Bitstream added on 2014-06-13T19:35:44Z : No. of bitstreams: 1 sousa_pnr_me_botfmvz.pdf: 337337 bytes, checksum: 7a71ded50004a8af9f381a8ecefa04d3 (MD5)<br>Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)<br>Universidade Estadual Paulista (UNESP)<br>Nas várias atividades agropecuárias o manejo alimentar adequado é fundamental para se alcançar o melhor desempenho produtivo, assim como o correto balanceamento dos nutrientes oferecidos. O objetivo deste trabalho foi ava

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25

Medeiros, Elvio S. F. "Trophic ecology and energy sources for fish on the floodplain of a regulated dryland river Macintyre River, Australia /." Connect to this title online, 2004. http://www4.gu.edu.au:8080/adt-root/public/adt-QGU20051115.174552/.

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Argentim, Daniel [UNESP]. "Frequência alimentar e níveis de energia e proteína no desempenho de Rhamdia quelen e na digestibilidade determinada com marcador interno e externo." Universidade Estadual Paulista (UNESP), 2012. http://hdl.handle.net/11449/96786.

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Made available in DSpace on 2014-06-11T19:28:27Z (GMT). No. of bitstreams: 0 Previous issue date: 2012-06-19Bitstream added on 2014-06-13T19:57:55Z : No. of bitstreams: 1 argentim_d_me_botfmvz.pdf: 199469 bytes, checksum: 315c2767e8bc14ae20b4f32a6c08b935 (MD5)<br>Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)<br>Universidade Estadual Paulista (UNESP)<br>As relações entre frequência alimentar e aproveitamento dos nutrientes da dieta pelo jundiá são pouco compreendidas. Portanto, o objetivo deste trabalho foi avaliar a frequência alimentar sobre o desempenho do jundiá e a

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Sousa, Paula Novelli Ramalho de 1978. "Parâmetros bioquímicos e enzimáticos para jundiá (Rhamdia quelen) alimentados em alta e baixa frequência com diferentes níveis de proteína /." Botucatu : [s.n.], 2012. http://hdl.handle.net/11449/95289.

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Orientador: Claudio Angelo Agostinho<br>Coorientador: Luciana Francisco Fleuri<br>Banca: Margarida Maria Barros<br>Banca: Hamilton Hisano<br>Resumo: Nas várias atividades agropecuárias o manejo alimentar adequado é fundamental para se alcançar o melhor desempenho produtivo, assim como o correto balanceamento dos nutrientes oferecidos. O objetivo deste trabalho foi avaliar a influência dos níveis de proteína na ração e do número de ofertas de alimento ao dia sobre os parâmetros metabólicos e atividade das enzimas do metabolismo proteico, associados ao índice lipossomático (ILS) de 864 jundiás d

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Ende, Stephan Siegfried Werner. "Cranial ontogeny of the sole, dagetichthys marginatus (soleidae), with considerations on the feeding ability of larvae and early juveniles." Thesis, Rhodes University, 2008. http://hdl.handle.net/10962/d1005093.

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The overall aim of this study was to gain a better understanding of the feeding mechanisms of the larvae and early juveniles of the sole, Dagetichthys marginatus (Soleidae), with which to assess the suitability of current feeding protocols and to facilitate the development of an appropriate pelleted feed. This was achieved by examining the ontogeny of the cranium of laboratory reared sole, with particular emphasis on those elements associated with feeding and by comparing the cranium of juvenile fish with that of adult fish. At 4 dah (days after hatch) Dagetichthys marginatus larvae develop th

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29

Juranovic, Lillian Regina 1962. "Determination of the toxic/mutagenic potential of toxins associated with ciguatera dinoflagellates." Thesis, The University of Arizona, 1989. http://hdl.handle.net/10150/277164.

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Toxic/mutagenic potentials of Gambierdiscus toxicus (GT) and Prorocentrum lima (PL) methanol extracts (CME) were determined using brine shrimp (Artemia salina), mouse, chicken embryo and Salmonella microsomal assays. PL-CME and GT-CME were toxic to shrimp and mice. Isolation and separation were accomplished using ether/water, hexane/methanol partition and butanol extraction. Toxic fractions were purified using column and thin layer chromatography (TLC). GT-CME showed low levels of mutagenic potential. For GT isolated fractions and PL-CME, no mutagenic effects were observed. Both CMEs showed em

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30

Gallinat, Michael P. "Population analysis and food habits of the yellow perch, Perca flavescenes (Mitchill), in Indiana waters of Lake Michigan, 1984-86." Virtual Press, 1987. http://liblink.bsu.edu/uhtbin/catkey/483967.

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Yellow perch, Perca flavescens (Mitchill), were collected by trawling and gillnetting in Indiana waters of Lake Michigan near Michigan City, Indiana. Sampling was conducted during the months of June, July and August from 1984 through 1986.Growth rates and length-weight relationships were found to be considerably lower than those reported previously. Males declined 38 mm at age I, 55 mm at age II, 56 mm at age III and 35 mm at age IV comparing 1986 to 1976. Females showed similar declines for the same period at 40 mm for age I, 58 mm at age II, 66 mm at age III and 53 mm at age IV. The primary

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Moore, Christopher Miles. "Food habits, population dynamics, and bioenergetics of four predatory fish species in Smith Mountain Lake, Virginia." Diss., Virginia Polytechnic Institute and State University, 1988. http://hdl.handle.net/10919/53590.

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The food habits, survival rates, and abundance of four predatory fish species (striped bass, walleye, largemouth bass, smallmouth bass) were determined and combined with information on energetics and growth to quantitatively assess predator-prey interactions in Smith Mountain Lake, a large hydroelectric reservoir in south-central Virginia. A total of 1871 stomachs of the four species was examined from fish collections between April 1983 and December 1984. Food habits of each predatory species were assessed and compared by season using Schoener's (1970) diet overlap index. Significant diet over

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Van, der Merwe Marla. "Development of value-added products using the neck flesh of Cape Hake (Merluccius Capensis)." Thesis, Stellenbosch : Stellenbosch University, 2002. http://hdl.handle.net/10019.1/52765.

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Thesis (MSc Food Sc )--Stellenbosch University, 2002.<br>ENGLISH ABSTRACT: The focus of this study was the development of food products produced from the neck flesh of Cape hake (Merluccius capensis) as a means of adding value to hake heads. The product prototypes that have been developed include curried fish chowder (packaged in stand-up pouches), fish spread (packaged in plastic casings) and Chakalaka hake (packaged in both cans and retortabie pouches). A formula for fish stock, which was used as a base ingredient in the three product prototypes, has also been standardised. Shelf life t

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Bornman, Eugin. "An appraisal of warm temperate mangrove estuaries as food patches using zooplankton and RNA: DNA ratios of Gilchristella aestuaria larvae as indicators." Thesis, Nelson Mandela University, 2018. http://hdl.handle.net/10948/17908.

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Mangrove habitats are considered as the ideal fish nursery as they are known to increase the growth and survival of juvenile fishes by providing enhanced food availability and protection. However, most studies have focused on tropical mangroves with a few recent warm temperate studies finding conflicting results. Furthermore, the nursery value of South African mangroves to fishes remain understudied in subtropical areas, while warm temperate mangroves are yet to be evaluated. This study aimed to assess whether mangrove presence leads to any advantage to the larvae of an important estuarine res

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Argentim, Daniel 1984. "Frequência alimentar e níveis de energia e proteína no desempenho de Rhamdia quelen e na digestibilidade determinada com marcador interno e externo /." Botucatu : [s.n.], 2012. http://hdl.handle.net/11449/96786.

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Orientador: Claudio Angelo Agostinho<br>Banca: Margarida Maria Barros<br>Banca: Dalton José Carneiro<br>Resumo: As relações entre frequência alimentar e aproveitamento dos nutrientes da dieta pelo jundiá são pouco compreendidas. Portanto, o objetivo deste trabalho foi avaliar a frequência alimentar sobre o desempenho do jundiá e a digestibilidade proteica de duas rações determinada com dois marcadores. Os delineamentos para a comparação entre métodos de determinação da digestibilidade e avaliação do desempenho foram inteiramente casualizados com quatro tratamentos em esquema fatorial 2x2, onde

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Barreto, Ermelindo. "Relação entre helmintos gastrointestinais ambiente e alimentação de pacus (Piaractus mesopotamicus Holberg, 1887) em tanques de piscicultura." [s.n.], 2009. http://repositorio.unicamp.br/jspui/handle/REPOSIP/315946.

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Orientador: Silmara Marques Allegretti<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Instituto de Biologia<br>Made available in DSpace on 2018-08-15T15:01:23Z (GMT). No. of bitstreams: 1 Barreto_Ermelindo_M.pdf: 2333180 bytes, checksum: 51b623e799efcc142a93cd0b22a890d3 (MD5) Previous issue date: 2009<br>Resumo: O Brasil possui diversas espécies nativas de peixes com grande potencial para exploração na aquicultura. Entretanto, a maioria delas carece de estudos científicos e tecnológicos que permitem a máxima viabilidade zootécnica e econômica. Dentre as espécies de peixes nat

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Yeung, Lau-kong, and 楊柳江. "Review of food safety policy in Hong Kong: challenges brought by ciguatera on the safe consumption of live reeffish." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2006. http://hub.hku.hk/bib/B45013664.

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CURCHO, MICHEL R. da S. M. "Avaliacao de micro e macroelementos, elementos toxicos (Cd, Hg e Pb) e acidos graxos, em peixes disponiveis comercialmente para consumo em Cananeia e Cubatao, Estado de Sao Paulo." reponame:Repositório Institucional do IPEN, 2009. http://repositorio.ipen.br:8080/xmlui/handle/123456789/9388.

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Walsworth, Timothy E. "Analysis of Food Web Effects of Non-native Fishes and Evaluation of Stream Restoration Potential for the San Rafael River, Utah." DigitalCommons@USU, 2011. https://digitalcommons.usu.edu/etd/1095.

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The highly endemic native fish fauna has experienced dramatic reductions in abundance and range because of anthropogenic activity. In addition to a highly altered flow, temperature, and physical habitat template, many non-native fish species have established populations throughout the basin. The San Rafael River, a tributary of the Green River in southeastern Utah, is home to populations of flannelmouth sucker (Catostomus latipinnis), bluehead sucker (C. discobolus), and roundtail chub (Gila robusta), and has experienced degradations representative of many rivers throughout the Colorado River

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Westera, Mark B. "The effect of recreational fishing on targeted fishes and trophic structure, in a coral reef marine park." Thesis, Edith Cowan University, Research Online, Perth, Western Australia, 2003. https://ro.ecu.edu.au/theses/1499.

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Recreational line fishing is highly targeted at predatory fishes, making them vulnerable to overfishing. These same fishes play a role in trophic structure by regulating prey species. Despite increasing numbers of fishers, few studies have investigated the potential effects of recreational fishing on fish populations and subsequent trophic effects. This project investigated whether there were differences in fishes and benthos between unfished and recreationally fished areas, and whether the removal of targeted fishes influenced trophic structure. The study was conducted at the Ningaloo Marine

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SANTANA, LUCIANA VIEIRA de. "Preparo, caracterização e uso de um material de referência para ensaios de proficiência para determinação de metais em tecido de peixe in natura." reponame:Repositório Institucional do IPEN, 2013. http://repositorio.ipen.br:8080/xmlui/handle/123456789/10535.

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Made available in DSpace on 2014-10-09T12:41:35Z (GMT). No. of bitstreams: 0<br>Made available in DSpace on 2014-10-09T13:56:14Z (GMT). No. of bitstreams: 0<br>Dissertação (Mestrado)<br>IPEN/D<br>Instituto de Pesquisas Energeticas e Nucleares - IPEN-CNEN/SP

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Kopec, Audrey Dianne. "Prey Selection in Gulf of Maine Harbor Seals (Phoca vitulina) in Relation to Fish Abundance and Fish Mercury Concentrations." Fogler Library, University of Maine, 2009. http://www.library.umaine.edu/theses/pdf/KopecAD2009.pdf.

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Zeug, Steven Christopher. "Demographic and trophic dynamics of fishes in relation to hydrologic variation in channel and floodplain habitats of the Brazos River, Texas." [College Station, Tex. : Texas A&M University, 2007. http://hdl.handle.net/1969.1/ETD-TAMU-1971.

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López, Cristiane Machado de [UNESP]. "Crescimento de larvas de cascudo-preto (Rhinelepis aspera) Spix & Agassiz, 1829 (OSteichthyies: Siluriformes, Loricariidae) submetidas a diferentes níveis alimentares." Universidade Estadual Paulista (UNESP), 2005. http://hdl.handle.net/11449/144112.

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Made available in DSpace on 2016-09-27T13:40:10Z (GMT). No. of bitstreams: 0 Previous issue date: 2005-10-13. Added 1 bitstream(s) on 2016-09-27T13:45:24Z : No. of bitstreams: 1 000542240.pdf: 879390 bytes, checksum: 739adaac9a5a74e636a82119f5279aab (MD5)<br>Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)<br>Com o objetivo de estudar a alimentação inicial do cascudo-preto e viabilizar sua criação intensiva, realizou- se um experimento em que o efeito de diferentes taxas de alimentação foi avaliado sobre o crescimento das larvas em laboratório. O experimento foi conduzido

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López, Cristiane Machado de. "Crescimento de larvas de cascudo-preto (Rhinelepis aspera) Spix & Agassiz, 1829 (OSteichthyies: Siluriformes, Loricariidae) submetidas a diferentes níveis alimentares /." Jaboticabal, 2005. http://hdl.handle.net/11449/144112.

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Orientadora: Maria Célia Portella<br>Banca: José Sávio Colares de Melo<br>Banca: Teresa Cristina Ribeiro Dias Koberstein<br>Resumo: Com o objetivo de estudar a alimentação inicial do cascudo-preto e viabilizar sua criação intensiva, realizou- se um experimento em que o efeito de diferentes taxas de alimentação foi avaliado sobre o crescimento das larvas em laboratório. O experimento foi conduzido em delineamento inteiramente casualizado constando de cinco tratamentos e três réplicas a saber: 0% (T00 - jejum. 10% (T10), 20% (T20). 50% (T50) e 90% (T90), sendo as taxas aplicadas em função das mé

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45

Cheng, Zhang. "Use of food waste feeds for culturing low trophic level fish (grass carp, bighead carp and mud carp): persistent toxic substances." HKBU Institutional Repository, 2014. https://repository.hkbu.edu.hk/etd_oa/76.

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This study aimed at using different types of food wastes as major sources of protein to replace the fish meal used in fish feeds to produce quality fish. The major objectives were to (1) investigate the variations of metalloid/metals, polycyclic aromatic hydrocarbons (PAHs) and organochlorine pesticides (OCPs) in the fish ponds (pond mud and water), and food wastes used as fish feeds; (2) analyze bioaccumulation and biomagnification of pollutants in the food chains; and (3) evaluate the potential health risks of exposure (to these pollutants) via dietary intake of fish fed with food waste feed

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ULRICH, JOAO C. "Preparação e caracterização de um material de referência de peixe." reponame:Repositório Institucional do IPEN, 2011. http://repositorio.ipen.br:8080/xmlui/handle/123456789/10020.

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Made available in DSpace on 2014-10-09T12:33:52Z (GMT). No. of bitstreams: 0<br>Made available in DSpace on 2014-10-09T14:03:58Z (GMT). No. of bitstreams: 0<br>Tese (Doutoramento)<br>IPEN/T<br>Instituto de Pesquisas Energeticas e Nucleares - IPEN-CNEN/SP

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Ask, Björnberg Karolin. "Mercury exposure during early human development /." Stockholm, 2005. http://diss.kib.ki.se/2005/91-7140-224-1/.

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Mbande, Sekiwe. "Fishes in the Mngazi and Mngazana estuaries, with particular emphasis on the community structure and primary carbon sources." Thesis, Rhodes University, 2004. http://hdl.handle.net/10962/d1005386.

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The fish community structure of two contrasting estuaries, one with a well developed mangrove forest (Mngazana) and the other without mangroves (Mngazi) was compared. Both the Mngazi and Mngazana estuary fish communities were dominated by marine species, reflecting the importance of these systems as nursery areas for marine fishes. The Mngazi Estuary contained 18% more estuarine fishes in terms of catch per unit effort (CPUE) than the Mngazana Estuary. The reduced tidal influence due to the narrow mouth opening is a possible reason for the heightened CPUE of estuarine species in the Mngazi est

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Damasceno, Flávia Mota [UNESP]. "Suplementação dietária de cobre no desempenho produtivo da tilápia-do-Nilo e resposta hemática sob estresse térmico." Universidade Estadual Paulista (UNESP), 2013. http://hdl.handle.net/11449/95278.

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Made available in DSpace on 2014-06-11T19:27:30Z (GMT). No. of bitstreams: 0 Previous issue date: 2013-06-05Bitstream added on 2014-06-13T19:15:04Z : No. of bitstreams: 1 000755538.pdf: 1126715 bytes, checksum: 5506912bf3549002276e9f488f2471c1 (MD5)<br>O mineral cobre é considerado essencial para peixes por ser componente de diversas enzimas e participar em importantes reações orgânicas. Entretanto, altos níveis deste mineral podem prejudicar a homeostase e causar sérios danos nos tecidos. Os efeitos de dietas contendo níveis crescentes de cobre no desempenho, respostas hematológicas, ativid

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Carmelin, Junior Célio Aparecido [UNESP]. "Sistema automatizado de alimentação de juvenis de tilápia." Universidade Estadual Paulista (UNESP), 2014. http://hdl.handle.net/11449/115551.

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Made available in DSpace on 2015-03-03T11:52:19Z (GMT). No. of bitstreams: 0 Previous issue date: 2014-12-10Bitstream added on 2015-03-03T12:07:31Z : No. of bitstreams: 1 000809196.pdf: 467152 bytes, checksum: d065fba0fb6128fae0ab1d679caa0588 (MD5)<br>Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)<br>Este estudo foi realizado no período de outono e inverno com o objetivo de determinar a taxa de alimentação ideal para juvenis de tilápia (Oreochromis niloticus) criados em tanques-rede, com correção diária da oferta baseada na conversão alimentar e ganho de peso estimados. A quan

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