Production of "pejerrey" Odontesthes argentinensis fingerlings: a review of current techniques.
نویسنده
چکیده
Address correspondence to: Luís André Sampaio. Fundaçao Universidade Federal do Rio Grande, Departamento de Oceanografia, Laboratório de Maricultura, Caixa Postal 474, CEP 96201-900, Rio Grande, RS, BRASIL. Fax: (+55-53) 3236-8042. E-mail: [email protected] Received on December 27, 2004. Accepted on June 1, 2005. The marine “pejerrey” Odontesthes argentinensis is a valuable marine fish resource in Southern South America, and its culture is considered promising. Several aspects related to the culture of O. argentinensis have been studied and the objective of this work is to review the techniques currently available for reproduction, incubation, larviculture and fingerling production.
منابع مشابه
Molecular cloning, expression and immunological characterization of pejerrey (Odontesthes bonariensis) growth hormone.
Growth hormone is an essential polypeptide required for normal growth and development of vertebrates. The pejerrey fish, Odontesthes bonariensis, is a South American atherinid freshwater fish considered as a promising species for aquaculture. Although growth hormone has been characterized in a number of fish, there are no published data on the structure of this hormone in atherinids, except tha...
متن کاملNatural spawning and intensive culture of pejerrey Odontesthes bonariensis juveniles.
Address correspondence to: L.A. Miranda. Laboratorio de Ictiofisiología y Acuicultura. Instituto de Investigaciones Biotecnológicas Insituto Tecnológico de Chascomús (IIBINTECH), Chascomús (B7130IWA), Provincia de Buenos Aires, ARGENTINA. E-mail: [email protected] Received on April 1, 2005. Accepted on June 1, 2005. The pejerrey Odontesthes bonariensis is an atherinid fish native of the in...
متن کاملPromiscuous Speciation with Gene Flow in Silverside Fish Genus Odontesthes (Atheriniformes, Atherinopsidae) from South Western Atlantic Ocean Basins
The present paper integrates phylogenetic and population genetics analyses based on mitochondrial and nuclear molecular markers in silversides, genus Odontesthes, from a non-sampled area in the SW Atlantic Ocean to address species discrimination and to define Managements Units for sustainable conservation. All phylogenetic analyses based on the COI mitochondrial gene were consistent to support ...
متن کاملCharacterization of the brain-pituitary axis in pejerrey Odontesthes bonariensis.
Address correspondence to: Gustavo M. Somoza. IIB-INTECH, Camino de Circunvalación Laguna, Km 6 (B7130IWA) Chascomús, ARGENTINA. E-mail: [email protected] Received on April 10, 2005. Accepted on June 1, 2005. The pejerrey fish (Odontesthes bonariensis), a large atherinid native from the inland waters of Buenos Aires Province, is considered one of the most emblematic fresh water fish species ...
متن کاملAssessment of condition in pejerrey Odontesthes bonariensis (Atheriniformes: Atherinopsidae) populations: which index works best?
The pejerrey Odontesthes bonariensis is the most important target species in temperate freshwater fisheries of Argentina, and assessment of condition has been a regular practice and common diagnostic tool. Most pejerrey fishery studies have used Fulton’s (K) index, without testing whether underlying assumptions or requirements were met. We analyzed and contrasted the applicability of K, Kn and ...
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ورودعنوان ژورنال:
- Biocell : official journal of the Sociedades Latinoamericanas de Microscopia Electronica ... et. al
دوره 30 1 شماره
صفحات -
تاریخ انتشار 2006