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Effect of dietary chitin on digestive enzyme activity, growth and survival of Macrobrachium tenellum juvenile prawns
Macrobrachium tenellum  is a freshwater prawn native from Mexico to Peru, with potential for cultivation. Currently, it is extensively exploited by local fisheries. To understand its chitinExpand
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Effect of different dietary protein and lipid levels on growth and survival of juvenile Australian redclaw crayfish, Cherax quadricarinatus (von Martens)
This study determined the effect of different dietary protein and lipid levels on growth and survival of juvenile redclaw Cherax quadricarinatus. Nine practical test diets were formulated to containExpand
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Water quality, chemical fluxes and production in semi-intensive Pacific white shrimp (Litopenaeus vannamei) culture ponds utilizing two different feeding strategies
Abstract Fluxes and concentrations of suspended solids (organic and total particulate matter, chlorophyll a ) and nutrients (phosphate, nitrate, nitrite and ammonia) were evaluated in commercialExpand
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Development of digestive enzyme activity in larvae of spotted sand bass Paralabrax maculatofasciatus II: Electrophoretic analysis
The activities of several digestive enzymes during larval development of the spotted sand bass (Paralabrax maculatofasciatus) were evaluated using electrophoretic techniques. The results show theExpand
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Improved digestion and initial performance of whiteleg shrimp using organic salt supplements
Organic acids or their salts are promising feed additives for aquatic animals to improve growth performance. We determined the effect of supplementing diets with sodium salts (formate, acetate,Expand
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Partial characterisation of digestive proteases of the Mayan cichlid Cichlasoma urophthalmus
Abstract The characterisation of digestive proteases in native freshwater fish such as the Mayan cichlid Cichlasoma urophthalmus provides scientific elements that may be used to design balanced feedExpand
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Development of digestive tract and enzyme activities during the early ontogeny of the tropical gar Atractosteus tropicus
Changes in digestive enzyme activity and histology were studied in Atractosteus tropicus embryos, larvae and juvenile periods. Alkaline protease, chymotrypsin, carboxypeptidase A, lipase andExpand
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Physical, Textural, and Microstructural Properties of Restructured Adductor Muscles of 2 Scallop Species Using 2 Cold-binding Systems
: This work evaluated the effect of caseinate-transglutaminase and fibrinogen-thrombin cold-set binding systems on physical, textural, and microstructural properties of restructured adductor musclesExpand
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Development of digestive enzyme activity in spotted rose snapper, Lutjanusguttatus (Steindachner, 1869) larvae
We describe digestive enzyme activity during the larval development of spotted rose snapper, Lutjanusguttatus. Trypsin, chymotrypsin, leucine aminopeptidase, pepsin, amylase, lipase, and acid andExpand
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Seasonal variations in chemical, physical, textural, and microstructural properties of adductor muscles of Pacific lions-paw scallop (Nodipecten subnodosus)
This study analyzes the relationship between the physiological state of the Pacific lions-paw scallop Nodipecten subnodosus and the quality of the meat, in relation to two environmental variablesExpand
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