Pruebas ecotoxicológicas con cadmio y cromo usando postlarvas del pejerrey Odontesthes (Austromenidia) regia regia Hildebrand
نویسندگان
چکیده
منابع مشابه
Modelos de Pruebas para Pruebas del Sistemas
Resumen. Uno de los objetivos de la fase de pruebas del sistema es verificar que el comportamiento externo del sistema software satisface los requisitos establecidos por los clientes y futuros usuarios del mismo. A medida que aumenta la complejidad de los sistemas software y aumenta la demanda de calidad, se hacen necesarios procesos y métodos que permitan obtener buenos conjuntos de pruebas de...
متن کاملEcotoxicological studies on the pejerrey (Odontesthes bonariensis, Pisces atherinopsidae).
The pejerrey (Odontesthes bonariensis, Cuvier and Valenciennes, 1835) is an Atherinid fish characteristic of the Southern sector of the 'del Plata' basin (Bonetto and Castello, 1985). This species not only possess ecological relevance (it could represent the largest fish bio-mass, especially in low diversity euryhaline lakes; Baigún and Delfino, 2001), but also has regional socioeconomic releva...
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 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 کاملLocalization of Neuropeptide Y-like immunoreactive structures in the brain of the pejerrey, Odontesthes bonariensis (Teleostei, Atheriniformes).
The aim of this study was to determine the distribution of Neuropeptide-Y (NPY) immunoreactive neurons and fibres in the brain and pituitary of Odontesthes bonariensis by immunohistochemical methods. A wide distribution of immunoreactive NPY (ir-NPY) cells and fibres in the forebrain and midbrain was observed. A prominent ir-NPY nucleus was found in the ventral telencephalon and other ir-NPY ce...
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ژورنال
عنوان ژورنال: Revista Peruana de Biología
سال: 2014
ISSN: 1727-9933,1561-0837
DOI: 10.15381/rpb.v8i2.6715