Search Results - "Ballester, Eduardo"

Biofloc technology application as a food source in a limited water exchange nursery system for pink shrimp Farfantepenaeus brasiliensis (Latreille, 1817) by Emerenciano, Maurício, Ballester, Eduardo L C, Cavalli, Ronaldo O, Wasielesky, Wilson

“…In a 30‐day experiment, Farfantepenaeus brasiliensis PL25 (25 ± 10 mg; 17.9 ± 1.6 mm) were raised in nine circular floating cages with a stocking density of…”
Get full text

Effect of biofloc technology (BFT) on the early postlarval stage of pink shrimp Farfantepenaeus paulensis: growth performance, floc composition and salinity stress tolerance by Emerenciano, Maurício, Ballester, Eduardo L. C., Cavalli, Ronaldo O., Wasielesky, Wilson

“…Biofloc rearing media provides a potential food source for shrimp reared in limited or zero water exchange systems. This culture system is environmentally…”
Get full text

Growth, nutritional efficiency, and profitability of juvenile GIFT strain of Nile tilapia (Oreochromis niloticus) reared in biofloc system on graded feeding rates by Oliveira, Luciana Kelly, Pilz, Letícia, Furtado, Plínio Schmidt, Ballester, Eduardo Luís Cupertino, Bicudo, Álvaro José de Almeida

“…This study was conducted to evaluate the effects of the feeding rate (0%, 2.5%, 5.0%, 7.5%, and 10% of body weight per day; BW.d−1) on growth performance,…”
Get full text

Optimization of the enzymatic hydrolysis process of shrimp viscera (Macrobrachium rosenbergii) with two commercial enzymes, aiming to produce an alternative protein source for aquaculture feed formulation by Fabrini, Sabrina Aparecida, Stroher, Raquel, Scheufele, Fabiano Bisinella, Mauerwerk, Marlise Teresinha, Ballester, Eduardo Luis Cupertino

“…The objective of this study was to evaluate the enzymatic protein hydrolysis of viscera Macrobrachium rosenbergii shrimp processing, as an alternative…”
Get full text

Use of probiotic consortium technology during the grow-out of Penaeus vannamei juveniles (Boone, 1931) in a biofloc system by Favetta, Amanda, Dutra, Fabricio Martins, Ferreira, Caio Henrique do Nascimento, Cazarolli, Luisa Helena, Ballester, Eduardo Luis Cupertino

“…The objective was to evaluate the effect of probiotic consortium technology (PCT) on the performance of Penaeus vannamei juveniles in the biofloc system in a…”
Get full text

Gross energy levels in practical diets for the Amazon river prawn postlarvae, Macrobrachium amazonicum by Ballester, Eduardo Luis Cupertino, dos Santos, Lilian Dena, Piovesan, Vanessa, Zadinelo, Izabel Volkweis

“…The present study evaluated the effect of different energy levels (15.07, 15.91, 17.17, 18.00, and 19.68 kJ g-1 of diet) on isoproteic practical diets for…”
Get full text

Combined and isolated effects of ammonia and nitrite on Amazon River prawn Macrobrachium amazonicum (Heller, 1862) juveniles by Brazão, Claudia Caramelo, Kracizy, Rafael Ortiz, Dutra, Fabrício Martins, de Oliveira, Ana Paula, Itamar da Silva, Rafael, Ballester, Eduardo Luis Cupertino

“…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…”
Get full text

Histological analysis of Macrobrachium rosenbergii (de Man) eggs incubated in different salinities by dos Santos, Joel Rodrigues, Zadinelo, Izabel Volkweis, Mauerwerk, Marlise Teresinha, Ronnau, Milton, Ballester, Eduardo Luis Cupertino

“…Macrobrachium rosenbergii is the freshwater shrimp species of greatest economic interest, and its reproduction has been studied for commercial purposes. This…”
Get full text

Histological alterations in gills of Macrobrachium amazonicum juveniles exposed to ammonia and nitrite by Dutra, Fabrício Martins, Rönnau, Milton, Sponchiado, Dircelei, Forneck, Sandra Carla, Freire, Carolina Arruda, Ballester, Eduardo Luis Cupertino

“…•The organ index showed to be a robust tool in the evaluation of gill damage.•Damage progress occurs mainly at high concentrations of nitrite and total…”
Get full text

Evaluation of aflatoxin and fumonisin in the diet of Pacific White Shrimp (Litopenaeus vannamei) on their performance and health by Kracizy, Rafael Ortiz, Brazão, Claudia Caramelo, de Marco Viott, Aline, Ribeiro, Karina, Koppenol, Astrid, Vaz dos Santos, André Martins, Ballester, Eduardo Luis Cupertino

“…The objective of this study was to evaluate the effect of aflatoxin and fumonisin on the performance and health status of Litopenaeus vannamei juveniles and…”
Get full text

Alternative methods for the pilot-scale production and characterization of chitosan nanoparticles by Alves, Helton José, Gasparrini, Lázaro José, Silva, Felipe Eduardo Bueno, Caciano, Laressa, de Muniz, Graciela Ines Bolzon, Ballester, Eduardo Luis Cupertino, Cremonez, Paulo André, Arantes, Mabel Karina

“…This work describes the production/characterization of low molar mass chitosan nanoparticles derived from waste shrimp shells (SSC), as well as from a…”
Get full text

Combined effect of ammonia and nitrite for Macrobrachium amazonicum (Heller, 1862) and Macrobrachium rosenbergii (De man, 1879) post-larvae by Brazão, Claudia Caramelo, Kracizy, Rafael Ortiz, Dutra, Fabrício Martins, Rodrigues, Matheus Coelho Gomes, Ballester, Eduardo Luis Cupertino

“…This study aimed to determine the median lethal concentration (LC50) of total ammonia and nitrite's combined effect for Macrobrachium amazonicum and…”
Get full text

Sustainable planning geotechnologies for fish farming expansion in small municipalities: a case study of Pato Bragado/PR-Brazil by Morsoleto, Felipe M.S., Werneck, Pedro R., Macedo, Humberto R., Pisol, Camila Dal, Vanelli, Jaqueline, Makrakis, Sérgio, Ballester, Eduardo L.C., Feiden, Aldi

“…Using geotechnologies has become fundamental for planning the sustainable expansion of agricultural activities, especially fish farming. The objective of this…”
Get full text

Vitamin and mineral supplementation for Macrobrachium rosenbergii in biofloc system by Ballester, Eduardo L.C, Maurente, Leandro P.B, Heldt, Ademir, Dutra, Fabricio M

“…Biofloc system is an alternative to conventional aquaculture systems as it minimizes effluents, improves water quality, ensures greater biosafety due to…”
Get full text

Methods for Trophic Ecology Assessment in Fishes: A Critical Review of Stomach Analyses by da Silveira, Estevan Luiz, Semmar, Nabil, Cartes, Joan E, Tuset, Victor M, Lombarte, Antoni, Ballester, Eduardo Luis Cupertino, Vaz-dos-Santos, André Martins

“…Assessment of fish trophic ecology in natural environments is imperative to understand biological and ecological requirements, supporting the management and…”
Get full text

Effects of ammonia and nitrite on food consumption of the Amazon River prawn Macrobrachium amazonicum (Heller, 1862) postlarvae by de Campos, Bruno Ribeiro, Kracizy, Rafael Ortiz, Furtado, Plinio Schmidt, Zadinelo, Izabel Volkweis, Ballester, Eduardo Luis Cupertino

“…Experiments were carried out to study the effects of ammonia and nitrite on food consumption of Macrobrachium amazonicum postlarvae. Postlarvae (average weight…”
Get full text

Effect of a Commercial Polyphenol Compound on the Performance and Antioxidant Status of Penaeus vannamei by Ferreira Colares, Hallypher Deyrrikson, de Souza Valente, Cecília, Zadinelo, Izabel Volkweis, do Nascimento Ferreira, Caio Henrique, Retcheski, Milena Cia, Cazarolli, Luisa Helena, Rosseel, Lodewijk, Ballester, Eduardo Luis Cupertino

“…The study evaluated the effect of a commercial polyphenol (ELIFE®) on the growth performance and antioxidant defense system of Penaeus vannamei juveniles. The…”
Get full text

Apparent Digestibility Coefficients of Nutrients and Energy from Animal-Origin Proteins for Macrobrachium rosenbergii Juveniles by Lopes Ferreira, Rosane, de Souza Valente, Cecília, Rosa Silva, Lilian Carolina, Costa de Sousa, Nathã, Mauerwerk, Marlise Teresinha, Cupertino Ballester, Eduardo Luís

“…In prawn farming, the main protein source used in aquafeed formulations is fishmeal. Nevertheless, one estimates that in the coming years, this protein source…”
Get full text

Morphological variations of southern white shrimp Penaeus schmitti (Burkenroad, 1936) (Crustacea: Dendrobranchiata: Penaeidae) in natural populations of Cuba and Brazil by De Alaiza, Rafael Fernandez, DaSilva, Ubirata De A.T, Peixoto, Silvio, Craveiro, Cecilia, Ferreira, Caio Henrique Do Nascimento, Ballester, Eduardo L.C

“…The objective of this study was to identify morphological characteristics of different populations of Penaeus schmitti Burkenroad, 1936 to contribute to its…”
Get full text

Acute toxicity of ammonia to various life stages of the Amazon river prawn, Macrobrachium amazonicum, Heller, 1862 by Dutra, Fabrício Martins, Forneck, Sandra Carla, Brazão, Claudia Caramelo, Freire, Carolina Arruda, Ballester, Eduardo Luis Cupertino

“…The buildup of nitrogenous wastes in the water reflects biological processes potentially stimulated by organic pollution. These wastes may cause physiological…”
Get full text