Fisheries and Aquaculture Journal
Open Access
ISSN: 2150-3508
+44 1478 350008
ISSN: 2150-3508
+44 1478 350008
Arif Mekhtiev
A.I. Karaev Institute of Physiology, National Academy of Sciences,
78 Sharif-zade St, AZ1100 Baku
Azerbaijan
Research Article
Comparative Studies of Several Physiologic and Biochemical Indexes of Wild Type and Hatchery-Bred Sturgeons in the Early Ontogenesis
Author(s): Qasimov RYU, Hashimova UF, Mamedov CHA, Gaisina AA, Vagabova GR and Arif MekhtievQasimov RYU, Hashimova UF, Mamedov CHA, Gaisina AA, Vagabova GR and Arif Mekhtiev
It was shown that, depending on the ways of breeding and living conditions, realization of food-seeking and defensive behavioural reactions as well as single biochemical indexes (pattern of neurotransmitters and levels of free amino acids in the brain) in the wild type and hatchery-bred sturgeon juveniles differ significantly. Basing on the studied indexes, the juveniles, bred in the ponds, are close to the wild type juveniles, whereas the juveniles, bred by pool technique, are quite different from them.
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DOI:
10.4172/2150-3508.1000227