Carotenoid feed supplementation in Argentine penaeoid shrimp broodstock

This work aimed to improve reproductive maturation in two penaeoid species (Artemesia longinaris and Pleoticus muelleri) by using carotenes added in artificial feeds and comparing antioxidant activity and carotenoids profiles. Immature females were kept for 45 days at salinity 33, temperature at 18[...

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Veröffentlicht in:	Latin american journal of aquatic research 2020-11, Vol.48 (5), p.749-757
Hauptverfasser:	Diaz, Ana Cristina, Espino, Maria Laura, Pisani, Emiliano, Velurtas, Susana M, Fenucci, Jorge L
Format:	Artikel
Sprache:	eng ; spa
Schlagworte:	Ammonium Ammonium compounds Analytical methods Animals Antioxidants Artemesia longinaris Astaxanthin Beta carotene Breeding stock Carotene Carotenoids Chemical analysis Clams Diet Dietary supplements Esterification Experiments Feeding regimes Feeds Females FISHERIES Free radicals Integument Mantle MARINE & FRESHWATER BIOLOGY Marine molluscs Maturation Metabolism Midgut Muscles OCEANOGRAPHY Ovaries Photoperiods Pleoticus muelleri Profiles Salinity Scavenging Seawater Sexual maturity Species Spectroscopy Spectrum analysis Vitamin A Water analysis
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Zusammenfassung:	This work aimed to improve reproductive maturation in two penaeoid species (Artemesia longinaris and Pleoticus muelleri) by using carotenes added in artificial feeds and comparing antioxidant activity and carotenoids profiles. Immature females were kept for 45 days at salinity 33, temperature at 18[degrees]C, pH 7, 12:12 h photoperiod, ammonium
ISSN:	0718-560X 0718-560X
DOI:	10.3856/vol48-issue5-fulltext-2431