scholarly journals Bioencapsulation of Two Different VibrioSpecies in Nauplii of the Brine Shrimp (Artemia franciscana)

1998 ◽  
Vol 64 (6) ◽  
pp. 2318-2322 ◽  
Author(s):  
Bruno Gomez-Gil ◽  
Maria A. Herrera-Vega ◽  
F. Alberto Abreu-Grobois ◽  
Ana Roque
Keyword(s):  
Brine Shrimp ◽  
Artemia Franciscana ◽  
Artemia Nauplii ◽  
Bacterial Uptake

ABSTRACT Two groups of nauplii from the brine shrimp (Artemia franciscana) were enriched with different bacteria, and the dynamics of bacterial uptake by the nauplii were observed. This study showed that the efficiency of Artemia nauplii in bioencapsulating bacteria strongly depends on the type of bacteria used, time of exposure, and status (live or dead) of the bacteria.

scholarly journals INFLUENCE OF DIFFERENT DIETS ON LENGTH AND BIOMASS PRODUCTION OF BRINE SHRIMP ARTEMIA FRANCISCANA (KELLOG, 1906)

2016 ◽  
Vol 28 ◽  
Author(s):  
Manuel García Ulloa Gómez ◽  
Julián Gamboa Delgado ◽  
José Luis Zavala Aguirre ◽  
Tetsuya Ogura Fujii ◽  
Patrick Lavens
Keyword(s):  
Survival Rate ◽  
Biomass Production ◽  
Brine Shrimp ◽  
Dry Weight ◽  
Artemia Franciscana ◽  
Tetraselmis Suecica ◽  
Soya Meal ◽  
Mixed Meal ◽  
Artemia Nauplii ◽  
Chaetoceros Calcitrans

Total length and biomass production of the brine shrimp Artemia franciscana were studied fed on soybean and wheat micropulverized meals (applied alone or mixed at different proportions), live microalgae (Tetraselmis suecica and Chaetoceros calcitrans), and dried Spirulina as diets. Eight diets were tested in triplicates during 10 days. Significant differences (P < 0.05) were observed from day 1 onwards. The mixed meal-based diets showed better production results. At day 1, the Artemia nauplii fed on the 70% wheat meal/ 30% soya meal diet were 30% longer compared to the animals from the C. calcitrans group. At day 10, the organisms fed with the 100% soya meal diet were 68% longer than those fed on the C. calcitrans diet. The final biomass production (wet and dry weight) for the mixed meal diet groups was higher than that obtained for the algal treatments, although survival rate was higher for the C. calcitrans diet. A soya-wheat meal diet is recommended for brine shrimp biomass production.

Influence of photoperiod and temperature on reproductive mode in the Brine shrimp,Artemia franciscana

2004 ◽  
Vol 301A (6) ◽  
pp. 542-546 ◽  
Author(s):  
Ziro Nambu ◽  
Shin Tanaka ◽  
Fumiko Nambu
Keyword(s):  
Brine Shrimp ◽  
Reproductive Mode ◽  
Artemia Franciscana

Toxicity Assessment of Nephrolepis exaltata (L.) Schott, Fam. Nephrolepidaceae

2018 ◽  
Vol 1 (1) ◽  
pp. 27-36
Author(s):  
Patriciu Constantin Popovici ◽  
Viorel Robert Ancuceanu ◽  
Tudorel Octavian Olaru ◽  
Cristina-Silvia Stoicescu ◽  
Mihaela Dinu
Keyword(s):  
Triticum Aestivum ◽  
Brine Shrimp ◽  
Fluorescent Microscopy ◽  
Microscopic Analysis ◽  
Toxicity Assessment ◽  
Artemia Franciscana ◽  
Species Identity ◽  
Biological Assays ◽  
Potential Safety ◽  
Brine Shrimp Lethality Assay

Abstract The fern Nephrolepis exaltata (L.) Schott, fam. Nephrolepidaceae, has little traditional medicinal use. In order to estimate its potential safety, in the present study we have investigated the phytotoxicity (on Triticum aestivum L.) and toxicity on brine shrimp of extracts from plants grown hydroponically. The species identity was confirmed by macroscopic and microscopic examinations on rhizomes, rachises, pinnae and runners, using bright field and fluorescent microscopy. Biological assays were performed on aqueous and ethanol solutions of the fronds. The brine shrimp lethality assay was performed on Artemia franciscana Kellog and a phytobiological bioassay on Triticum aestivum L. Lethality, root elongation and karyokinetic film modifications were evaluated, and LC50 and IC50 values were calculated. The microscopic analysis revealed the main histo-anatomic elements: polystelic structure and hypodermis (rhizome, rachis, runners), trichomes (rachis), homogenous structure, trichomes and diacytic/anisocytic stomata (leaves). The ethanol and aqueous extracts showed low cytotoxic effects on both Triticum aestivum roots and Artemia franciscana nauplii.

Bioencapsulation of Florfenicol in Brine Shrimp, Artemia Franciscana, Nauplii

2010 ◽  
Vol 02 (03) ◽  
Author(s):  
Irja Sunde Roiha Erling Otterlei ◽  
Ole Bent Samuelsen
Keyword(s):  
Brine Shrimp ◽  
Artemia Franciscana
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