Results 171 to 180 of about 1,398,545 (193)
Some of the next articles are maybe not open access.

Technical feasibility of integrating Amazon river prawn culture during the first phase of tambaqui grow-out in stagnant ponds, using nutrient-rich water

Aquaculture, 2020
The aim of this study was to evaluate the feasibility of producing the Amazon river prawn (Macrobrachium amazonicum) with tambaqui (Colossoma macropomum) in integrated multi-trophic aquaculture (IMTA) systems.
Patricia Moraes-Valenti   +2 more
exaly   +2 more sources

Social interaction in males of the Amazon river prawn Macrobrachium amazonicum (Heller, 1862) (Decapoda, Palaemonidae)

open access: yesCrustaceana, 2021
The large size variation of Macrobrachium amazonicum reflects a complex population structure that consists of four morphotypes, called TC (Translucent Claw), CC (Cinnamon Claw), GC1 (Green Claw 1), and GC2 (Green Claw 2).
Adriana Nabil Abdel Fattah Ibrahim   +2 more
semanticscholar   +4 more sources

Acute Toxicity of Nitrite to Various Life Stages of the Amazon River Prawn, Macrobrachium amazonicum, Heller, 1862

Bulletin of Environmental Contamination and Toxicology, 2016
This study determined the effects of nitrite on different life stages of the Amazon river prawn Macrobrachium amazonicum. Prawns of each life stage (postlarvae, juveniles and adults) were stocked in 24 experimental units (n = 10 prawns), under a complete randomized design. Individuals were exposed to nitrite (0, 1, 2, 4, 8 and 16 mg L-1).
Eduardo Ballester   +2 more
exaly   +4 more sources

Brachyuran crustaceans from the bycatch of prawn fisheries at the mouth of the Amazon river [PDF]

open access: yesActa Amazonica, 2013
The present paper is a pioneering study on the Brachyura bycatch associated with the artisan prawn fisheries at the mouth of the Amazon River. The study was conducted at four collection sites distributed along the mouth of the Amazon River between the months of January/2009 and January/2010.
Lima, Jô de Farias   +3 more
exaly   +6 more sources

Histoarchitectural Features of the Hepatopancreas of the Amazon River Prawn Macrobrachium amazonicum [PDF]

open access: yesInternational Journal of Morphology, 2009
La glandula digestiva en los crustaceos decapodos asume las funciones de digestion, absorcion de nutrientes, almacenamiento de las reservas energeticas y excrecion de metabolitos. El metabolismo y las alteraciones histologicas e histoquimicas son observados como respuesta a necesidades fisiologicas, tales como: muda, reproduccion y procesos digestivos.
Carlos Alberto Vicentini
exaly   +5 more sources

Evaluation of clove basil essential oil as a natural antioxidant in juveniles of Amazon River prawn

open access: yesAnimal - Science proceedings
R. L. Ferreira   +2 more
semanticscholar   +2 more sources

Current status and prospects of farming the giant river prawn (Macrobrachium rosenbergii (De Man 1879) and the Amazon river prawn Macrobrachium amazonicum (Heller 1862)) in Brazil

open access: yesAquaculture Research, 2012
This article describes some aspects of the current status of Macrobrachium rosenbergii (De Man 1879) and Macrobrachium amazonicum (Heller 1862) farming in Brazil, including a brief description of the technologies used. A history of the farming of M. amazonicum is provided, together with the marketing strategies currently employed for freshwater prawns ...
Hélcio Luis Almeida Marques
exaly   +2 more sources

Combined and isolated effects of ammonia and nitrite on Amazon River prawn Macrobrachium amazonicum (Heller, 1862) juveniles

, 2021
This study aimed to evaluate the combined effect of total ammonia and nitrite on Macrobrachium amazonicum juveniles exposed for 96 h. Juveniles (6.3 ± 0.7 cm and 1.79 ± 0.60 g; n = 640) were used in 18a completely randomized factorial design with four ...
C. C. Brazão   +5 more
semanticscholar   +1 more source

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