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HYDROELECTRIC ENERGY, REPRESSED DEMAND AND ECONOMIC CHANGE IN AMAZONIA

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Acceso abierto Artículo DOAJ

HYDROELECTRIC ENERGY, REPRESSED DEMAND AND ECONOMIC CHANGE IN AMAZONIA

Rolf Sternberg · Instituto Nacional de Pesquisas da Amazônia · 1983 · ISSN 0044-5967

SUMMARY The economic activities that have been historically identified with Brazilian Amazonia required no inanimate energy. Extraction of forest products was managed with manual labor, so was placer mining. Steam powere...

LCC LCC:Science (General)Idioma eng

Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.

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Manipulation of growth of the Amazonian fish tambaqui, Colossoma macropomum (Characiformes: Serrasalmidae): analysis of physiological and zootechnical aspects

Artículo

Acceso abierto Artículo DOAJ

Manipulation of growth of the Amazonian fish tambaqui, Colossoma macropomum (Characiformes: Serrasalmidae): analysis of physiological and zootechnical aspects

Arlan de Lima PAZ et al · Instituto Nacional de Pesquisas da Amazônia · 2018 · ISSN 0044-5967

ABSTRACT Colossoma macropomum, known locally as tambaqui, is the native fish most farmed in Brazil, however, technological advances are needed to reach efficient production rates. Modulating growth factors, such as growt...

LCC LCC:Science (General)Idioma eng

Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.

Open Access

Disponible en línea Ficha bibliográfica

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