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| Chen, H.-Y.; Leu, Y.-T.; Roelants, I.. |
| Effective dietary supplementation of arginine was demonstrated in juvenile <i>Penaeus monodon</i> which can not effectively utilize crystalline amino acids in their diets. In an 8-week feeding trial, juvenile <i>P. monodon</i> (average body weight, 0.95 g) were fed casein-based purified diets supplemented with cellulose-acetate-phthalate (CAP) microencapsulated L-arginine, or glycerol-mono-stearate (GM) microencapsulated L-arginine. There was no significant difference in the growth-promoting effects and feed conversion among the CAP, FM and SAL groups. The mean final weight of shrimp fed the crystalline-arginine supplemented diet was higher than that of the group fed the unsupplemented diet but the difference was not significant.... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Penaeus monodon [giant tiger prawn]. |
| Ano: 1992 |
URL: http://www.vliz.be/nl/open-marien-archief?module=ref&refid=2704 |
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| Chen, H.-Y.; Leu, Y.-T.; Roelants, I.. |
| Using microencapsulated L-arginine, the quantitative requirement for amino acids has been determined for the first time for a shrimp species, which can not effectively utilize crystalline amino acids. In an 8 wk feeding trial (1990), juvenile <i>Penaeus monodon</i> were fed casein based purified diets containing one of six levels (13.1, 17.7, 22.3, 26.9, 31.5 and 36.1 g/kg diet) of arginine. In addition to the protein-bound arginine already present in the casein of the test diets, pure arginine was supplemented by L-arginine microencapsulated in cellulose acetate phthalate, which is easily assimilated. The arginine level required for optimal growth was determined by broken-line model analysis of weight gain data to 25.0 g/kg diet (= 54.7 g/kg... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Penaeus monodon [giant tiger prawn]. |
| Ano: 1992 |
URL: http://www.vliz.be/nl/open-marien-archief?module=ref&refid=2708 |
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| Rees, J.F.; Curé, K.; Piyatiratitivorakul, S.; Sorgeloos, P.; Menasveta, P.. |
| <i>Penaeus monodon</i> postlarvae (PL-5 to PL-15) were fed 5 different diets consisting of enriched <i>Artemia nauplii</i> with a specific n-3 HUFA content. Although the postlarvae grew well on an <i>Artemia</i> diet with low HUFA-content, the ability of PL-10 to endure osmotic stress remained low. Feeding <i>Artemia</i> enriched with medium levels of n-3 HUFA (sum n-3 HUFA =12,55mg/g DW) for 5 days considerably enhanced the resistance of PL-10 to osmotic stress and their survival recorded 5 days later. However, very high dietary levels of n-3 HUFA (31,2 mg/g DW) did not have any growth promoting effect, thus suggesting that an excessive supply of n-3 may not be beneficial to the shrimp. Our data demonstrate... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Artemia; Penaeus monodon [giant tiger prawn]. |
| Ano: 1994 |
URL: http://www.vliz.be/nl/open-marien-archief?module=ref&refid=2665 |
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| Merchie, G.; Kontara, E.K.M.; Lavens, P.; Robles, R.; Kurmaly, K.; Sorgeloos, P.. |
| Postlarvae of tiger shrimp, <i>Penaeus monodon</i> (Fabricius), were fed semipurified diets supplemented with various levels of astaxanthin (AX) and ascorbic acid-polyphosphate (ApP): three groups were fed 230 mg AX kg<sup>-1</sup> diet combined with 100, 1700 and 3400 mg ascorbic acid (AA) kg<sup>-1</sup> diet, respectively; two diets contained 810 mg AX kg<sup>-1</sup> mixed with 200 and 1700 mg AA kg<sup>-1</sup>, respectively. Each treatment was run in four replicates. Incorporated levels of AA and AX, production output, and physiological condition were recorded after 4 weeks feeding. Whole-body AA (21-47 µg<sup>-1</sup>) and AX concentrations (19-35 µg<sup>-1</sup>)... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Penaeus monodon [giant tiger prawn]. |
| Ano: 1998 |
URL: http://www.vliz.be/nl/open-marien-archief?module=ref&refid=312 |
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