Results 1 to 10 of about 147,706 (258)
Mitochondrial genome structure and composition in 70 fishes: a key resource for fisheries management in the South Atlantic [PDF]
Background Phylogenetic gaps of public databases of reference sequences are a major obstacle for comparative genomics and management of marine resources, particularly in the Global South, where economically important fisheries and conservation flagship ...
Marcela Alvarenga +6 more
doaj +2 more sources
Drainage basin morphometry of the Encadenadas del Oeste lakes, Argentina [PDF]
The Las Encadenadas basin can be defined as an endorheic fluviolacustrine system. The aim of this study is to identify hydrographic sectors and subbasins within the Encadenada’s drainage basin and analyze the former’s morphometric properties including ...
Geraldi, Alejandra Mabel +2 more
core +1 more source
Benthic diatoms and some environmental conditions in three lowland streams [PDF]
This article reports on the ecological preferences of benthic diatoms in relation to pH, conductivity and organic pollution-eutrophication and their tolerance spectrums. Three Pampean streams subjected to different human impacts were studied.
Gomez, Nora, Licursi, Magdalena
core +2 more sources
Trypanorhyncha cestodes parasites of guaivira important in seafood hygiene
Fish belonging to Oligoplites genus are found along the Americas' Atlantic coast. Cestodes belonging to the Trypanorhyncha order, although not possessing zoonotic character, can provide repulsive aspect to seafood; studies have shown that these cestodes ...
Juliana Calil ZUCHINALLI +4 more
doaj +1 more source
Mortalidade de Mytella falcata e M. guyanensis submetidos a diferentes temperaturas
Mytella falcata e M. guyanensis são espécies de potencial valor comercial para a aquicultura. O presente estudo teve como objetivo estimar a tolerí¢ncia média (TM50) das duas espécies de bivalves estuarinos, expostas a diferentes temperaturas da água ...
Fabio Kiyoshi ONODERA +1 more
doaj +1 more source
Método do índice de qualidade na determinação do frescor de peixes. [PDF]
O Método do Índice de Qualidade é um sistema de controle de qualidade do frescor do pescado e baseia-se na avaliação objetiva dos principais atributos sensoriais de cada espécie de peixe, através de um sistema de pontos de demérito.
AMARAL, G. V. do, FREITAS, D. de G. C.
core +1 more source
Nell'occhiello di un articolo dal titolo Il Peru dei de[Jini rosa e de/la grande pioggia si legge: "da una partenza in aereo al «pescado» che ti sfamera."1Questa parola spagnola, giustamente chiusa tra caporali, a noi pare molto interes sante, perche, nonostante l'apparenza, non ha nulla da spartire sotto i1 profilo se mantico con l'it.
openaire +5 more sources
Seguridad alimentaria, necesidad de implementar técnicas modernas de análisis de xenobióticos en alimentos [PDF]
Se implementó y evaluó un método para la determinación de Nnitrosodimetilamina (NDMA) en harinas de pescado basado en la extracción de la nitrosamina con acetato de etilo, purificación del extracto por columna de sílicagel y cromatografía de éste en ...
León N., Marisol +2 more
core +2 more sources
Sport fishing is a growing segment in the fishing sector in Brazil. It is, however, an activity that depends upon young shrimp and fish offer to supply live bait demand, its extraction might result on overfishing and compromise natural stock.
Marcelo Barbosa Henriques +4 more
doaj +1 more source

