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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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| 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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