Results 101 to 110 of about 4,832 (194)
Níveis de proteína bruta para juvenis de pirarucu. [PDF]
, 2019 O objetivo deste trabalho foi avaliar o efeito de quatro níveis de proteína sobre o crescimento de juvenis de pirarucu, Arapaima gigas. O experimento foi conduzido em delineamento inteiramente casualizado, com de quatro tratamentos (32,7%, 39,3%, 43,4% e
CAVERO, B. A. S. +5 more
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Escapes of non-native fish from flooded aquaculture facilities: the case of Paranapanema River, southern Brazil [PDF]
, 2018 Non-native species are a major driver of biodiversity loss. Aquaculture activities play a key role in introductions, including the escape of fishes from fish farm facilities. Here, the impact of flooding due to El Niño rains in 2015/2016 in the Lower and
Agostinho, A.A. +6 more
core +1 more source
Reproducción, cría y manejo de Arapaima gigas
, 2023 Arapaima gigas es una especie de pez de lengua ósea amazónico. Resultan llamativos por su gran tamaño y sus escamas rojas y resultan de interés en las regiones amazónicas por su preciada carne. Estos peces tienen características reproductivas y morfológicas que hacen especial su cría y manejo.
Buzzi Rozalén, Carla +1 more
openaire +1 more source
Weight-length relationship, condition factor and blood parameters of farmed Cichla temensis Humboldt, 1821 (Cichlidae) in central Amazon. [PDF]
, 2017 Farming of native carnivore fish species has drawn attention due to their promising use in aquaculture. Among these species, tucunaré of the genus Cichla stand out, them being of high economical interest for sport fishing and Amazon's industry of ...
AFFONSO, E. G. +3 more
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Identificación de parásitos en paiches “Arapaima gigas” juveniles
Scientia Agropecuaria, 2017 El objetivo de este estudio fue i dentificar parasitosis en paiches juveniles “ Arapaima gigas” , criados en cautiverio en el instituto de Investigaciones de la Amazonia Peruana (IIAP - Ucayali) Perú. En una población de 190 juveniles se tomó una muestra al azar de 50 ejemplares de 2,5 años de edad .
Tafur Zevallos, Lisandro +1 more
openaire +4 more sources
Fracture mode control: a bio-inspired strategy to combat catastrophic damage [PDF]
, 2014 The excellent mechanical properties of natural biomaterials have attracted intense attention from researchers with focus on the strengthening and toughening mechanisms. Nevertheless, no material is unconquerable under sufficiently high load.
Dao, Ming +3 more
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Reprodução e engorda do pirarucu: levantamento de processos produtivos e tecnologias. [PDF]
, 2017 Dados gerais das pisciculturas de reprodução e engorda. Propriedades de reprodução: número médio de reprodutores e idade; origem dos reprodutores por bacias hidrográficas; estruturas de cultivo, densidade de estocagem e casais formados; manejo alimentar ...
BOIJINK, C. de L. +12 more
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Acta Scientiarum: Animal Sciences, 2011 The fillet yield and quantity of waste generated after processing are important for planning and evaluating the growth performance of species and systems of aquaculture production in Brazil.
Fabiola Helena dos Santos Fogaça +3 more
doaj +1 more source
Ikan Asing Invasif, Tantangan Keberlanjutan Biodiversitas Perairan [PDF]
, 2018 Dikenal sebagai salah satu negara dengan mega-biodiversitas tertinggi, Indonesia juga tercatat memiliki kekayaan jenis ikan nomor tiga di dunia, setelah Brasil dan Cina. Sumber daya alam yang tidak dapat dipulih ini, berupa kekayaan jenis ikan; merupakan
Sudinno, D. (Dinno) +1 more
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On the tear resistance of skin. [PDF]
, 2015 Tear resistance is of vital importance in the various functions of skin, especially protection from predatorial attack. Here, we mechanistically quantify the extreme tear resistance of skin and identify the underlying structural features, which lead to ...
Gludovatz, Bernd +6 more
core +2 more sources