Larval Fish Nutrition 2011
DOI: 10.1002/9780470959862.ch4
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Micronutrients

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Cited by 16 publications
(17 citation statements)
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References 162 publications
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“…Although ARA is present in fish tissues in lower amounts than DHA and EPA, absolute amounts of dietary ARA may not be neglected, as well as its content relative to EPA and DHA (Moren et al . ). Arachidonic acid is the major precursor for eicosanoid synthesis, enhancing the immune system and resistance to stress (Bell et al .…”
Section: Causative Factors Of Skeletal Anomalies In Reared Fishmentioning
confidence: 97%
“…Although ARA is present in fish tissues in lower amounts than DHA and EPA, absolute amounts of dietary ARA may not be neglected, as well as its content relative to EPA and DHA (Moren et al . ). Arachidonic acid is the major precursor for eicosanoid synthesis, enhancing the immune system and resistance to stress (Bell et al .…”
Section: Causative Factors Of Skeletal Anomalies In Reared Fishmentioning
confidence: 97%
“…First feeding of juvenile fish represents a sensitive stage and nutrition related disorders may arise during this period. Feed should supply sufficiently all essential nutrients in correct amounts and digestible chemical forms and feed particles must be optimized according to fish (mouth) size (Waagbø, 2010; Moren et al., 2011). Providing such feeds for fish larvae can be challenging due to lack of nutritional knowledge (unknown nutrient requirements at rapid growth rates), reduced digestion capacity (suboptimal nutrient bioavailability and uptake), low retention efficiency (low nutrient storage capacity) and poor technical quality (nutrient leaching, improper feed size and low nutrient digestibility).…”
Section: When and Why Do Vertebral Deformities Develop?mentioning
confidence: 99%
“…Providing such feeds for fish larvae can be challenging due to lack of nutritional knowledge (unknown nutrient requirements at rapid growth rates), reduced digestion capacity (suboptimal nutrient bioavailability and uptake), low retention efficiency (low nutrient storage capacity) and poor technical quality (nutrient leaching, improper feed size and low nutrient digestibility). The most studied factor that induces vertebral deformities in salmonids is vitamin C (ascorbic acid) deficiency (Halver, 1972; Waagbø, 2010; Moren et al., 2011). Vitamin C is essential as a cofactor for prolyl hydroxylase and lysyl hydroxylase, two enzymes that are responsible for the hydroxylation of the amino acids proline and lysine in collagen.…”
Section: When and Why Do Vertebral Deformities Develop?mentioning
confidence: 99%
“…This difference appears to be linked to differences in nutritional composition between the two zooplankton types, with rotifers having low levels of several nutrients, such as zinc, taurine and/or protein, compared to copepods [3,[5][6][7][8][9]. The lower levels of certain nutrients in rotifers are probably deficient to sustain the high growth rates and successful metamorphosis of larval fish evolutionary adapted to the elevated levels of nutrients typical of copepods in their natural habitat [10,11]. However, the underlying molecular reasons why the nutrient composition of copepods results in faster growth rates and improved development of fish larvae than that of rotifers remains unclear.…”
Section: Introductionmentioning
confidence: 99%