Results 71 to 80 of about 8,394 (196)

PRESENÇA DA ESPÉCIE EXÓTICA Macrobrachium rosenbergii CAUSA RISCOS AO CAMARÃO Macrobrachium amazonicum NATIVO DA AMAZÔNIA

, 2020
Objetivou-se analisar os recursos bibliográficos referente aos camarões Macrobrachium rosenbergii (De Man, 1879) e Macrobrachium amazonicum (Heller, 1862), na perspectiva de suas sobrevivências no meio natural, as demandas comerciais e os problemas ...
Vieira Dantas Filho, Jerônimo, de Andrade Lopes, Yuri Vinicius, Gomes Flores, Inaiê   +2 more
core  

CULTIVO DO MACROBRACHIUM AMAZONICUM EM SISTEMA BIOFLOCO [PDF]

, 2019
O objetivo deste trabalho foi avaliar o uso da tecnologia de bioflocos para criar camarão do rio Amazonas ( Macrobrachium amazonicum ). Cem camarões amazônicos foram divididos em duas unidades experimentais, 50 animais por cada.
STOCKHAUSEN, Larissa, PEREIRA, Marina Oliveira, MOREIRA, Luis Sérgio, ANDRADE, Jaqueline Inês Alves, RODHERMEL, Julio Cesar Bailer, SILVA, Laura Rafael da, JATOBÁ, Adolfo   +6 more
core  

Evaluation and Comparison Germplasm Resource of Two Species of Macrobrachium in China (M. hainanense and M. nipponense)

Aquaculture Research, Volume 2025, Issue 1, 2025.
The Macrobrachium genus thrives in freshwater and brackish environments. M. hainanense, a nocturnal freshwater prawn, is economically significant in China due to its delicious meat and rich nutrition. Its distribution is limited to regions like Zhejiang, Guangdong, Guangxi, Fujian, and Hainan due to breeding habits near estuaries and low‐temperature ...
Khadraoui Djamel Eddine, Zijian Gao, Peter Daka, Wenyi Zhang, Sufei Jiang, Yiwei Xiong, Hui Qiao, Hongtuo Fu, Christyn Bailey   +8 more
wiley   +1 more source

Effects of Light Spectrum on Survival, Growth, Physiological, and Biochemical Indices of Redclaw Crayfish (Cherax quadricarinatus) Juveniles

Aquaculture Research, Volume 2024, Issue 1, 2024.
The spectrum is a key environmental factor, and light‐emitting diodes (LEDs) can influence the growth and development of crustaceans by altering the composition of the spectrum. This study conducted a 30‐day experiment to investigate the effects of five LED spectra (red, yellow, blue, green, and white light) on the growth, antioxidant and immune enzyme
Cuixue Huang, Xiangxing Nie, Jie Wei, Yakun Wang, Kunhao Hong, Xidong Mu, Chao Liu, Zhangjie Chu, Xinping Zhu, Lingyun Yu, Liqiao Chen   +10 more
wiley   +1 more source

Nitrate acute toxicity to post larvae and juveniles of Macrobrachium amazonicum (Heller, 1862)

Chemosphere, 2020
The objective was to determine the median lethal concentration (LC50) of nitrate for post-larvae and juveniles of Macrobrachium amazonicum exposed for 96 h, and to identify histopathological alterations in the gills of juveniles exposed to nitrate. Post-larvae and juveniles of M.
Fabrício Martins Dutra, Jorge Henrique Cidemar Alab, Maria Kelviane Costa Gomes, Plínio Schmidt Furtado, Wagner C. Valenti, Eduardo Luis Cupertino Ballester   +5 more
openaire   +3 more sources

Distribution of freshwater prawns (Crustacea: Decapoda) Macrobrachium amazonicum (Heller, 1862), Macrobrachium brasiliense (Heller, 1862) and Macrobrachium jelskii (Miers, 1877) in the State of Roraima, Brazil

Ambiente, 2019
The state of Roraima presents a great diversity of aquatic environments, such as lakes, buritis trails, wetlands, streams and rivers. This study, therefore, aimed to know the geographical distribution of the M. amazonicum, M. brasiliense and M.
PATRICIA MACEDO DE CASTRO, Maria Aparecida Laurindo dos Santos, Francinéia Zanetti da Costa, Célio Magalhães   +3 more
doaj   +1 more source

Reproductive traits of the freshwater prawn Macrobrachium amazonicum (Decapoda: Palaemonidae) in an isolated water reservoir [PDF]

, 2020
The aim of this study was to analyze the reproductive period, fecundity, egg size and reproductive output (RO) of a hololimnetic population of Macrobrachium amazonicum.
Julia F. Perroca, Rogerio C. Costa, Abner C. Batista, Caio S. Nogueira   +3 more
core   +1 more source

Aspectos ecológicos de decápodos del río Guayuriba (Meta, Colombia)

Caldasia, 2019
La biomasa y papel detritívoro-triturador de los decápodos contribuyen al procesamiento de materia orgánica y reciclaje de nutrientes en sistemas acuáticos. Sin embargo, poco se conoce de su biología y ecología.
Jesús Manuel Vasquez-R., Joan Stiven Bocanegra-M.   +1 more
doaj   +1 more source

Avaliação comparativa do sistema bioflocos versus o sistema de recirculação com Macrobrachium amazonicum [PDF]

, 2019
The aim of this study was to preliminarily evaluate the biofloc systems versus the recirculation system to verify if the biofloc system is efficient for future superintensive experimental crops at the IFPA Aquaculture Research and Production Station-EPPA
FERREIRA, Cananda Cris Cavalcante
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First record of intersexuality in the Amazon River shrimp Macrobrachium amazonicum (Heller, 1862) (Caridea: Palaemonidae)

, 2017
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Intersexuality in a gonochoric palaemonid shrimp is reported for the first time in a wild population of Macrobrachium amazonicum (Heller, 1862).
Paschoal, Lucas R. P. [UNESP], Zara, Fernando J. [UNESP], Fernando J Zara, Paschoal, Lucas R. P., Lucas R P Paschoal, Zara, Fernando J.   +5 more
core   +1 more source