Search Results - "Ritter, Filipe"

The color of illumination affects the stress response of jundiá (Rhamdia quelen, Quoy & Gaimard, Heptapteridae) by Barcellos, Leonardo José Gil, Ritter, Filipe, Kreutz, Luiz Carlos, Silva, Leonardo Bolognesi da, Cericato, Leonardo, Quevedo, Rosmari Mezzalira

“…This paper provides the first data about physiological responses to stress in jundiá (Rhamdia quelen) exposed to different light colours. Jundiá is a species…”
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Whole-body cortisol increases after direct and visual contact with a predator in zebrafish, Danio rerio by Barcellos, Leonardo José Gil, Ritter, Filipe, Kreutz, Luiz Carlos, Quevedo, Rosmari Mezzalira, da Silva, Leonardo Bolognesi, Bedin, Alexandra Calliari, Finco, Jovani, Cericato, Leonardo

“…Ornamental fish may be severely affected by a stressful environment. Stressors impair the immune response, reproduction and growth rate; thus, the…”
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Chronic exposure to sub-lethal concentration of a glyphosate-based herbicide alters hormone profiles and affects reproduction of female Jundiá ( Rhamdia quelen ) by Soso, Auren Benck, Barcellos, Leonardo José Gil, Ranzani-Paiva, Maria José, Kreutz, Luiz Carlos, Quevedo, Rosmari Mezzalira, Anziliero, Deniz, Lima, Marina, Silva, Leonardo Bolognesi da, Ritter, Filipe, Bedin, Alexandra Calliari, Finco, Jovani Antônio

“…Abstract This work was carried out to verify the effect of a glyphosate-based herbicide on Jundiá hormones (cortisol, 17β-estradiol and testosterone), oocyte…”
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Nursery rearing of jundiá, Rhamdia quelen (Quoy & Gaimard) in cages: cage type, stocking density and stress response to confinement by Barcellos, Leonardo José Gil, Kreutz, Luiz Carlos, Quevedo, Rosmari Mezzalira, Fioreze, Irineo, Cericato, Leonardo, Soso, Auren Benck, Fagundes, Michele, Conrad, Jaqueline, Baldissera, Rodrigo Krammer, Bruschi, Aline, Ritter, Filipe

“…The use of net cages allows the exploration of some water bodies, without usual aquacultural techniques for earthen ponds. Several advantages are proposed for…”
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Using the Monte Carlo method for the economic evaluation of polycultures of silver catfish, carps and tilapia-the-nile as an alternative model of fish farming for small properties by Filipe Ritter, Adalberto Pandolfo, Leonardo José Gil Barcellos, Vanessa Rita dos Santos Ritter, Luciana Marcondes Pandolfo, Leandro Dóro Tagliari, Naira Elizabete Barbacovi

“…With a growing world population and increasing demand for quality food in sufficient quantities, the aquaculture fits in this context as a producer of high…”
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Alternative species for traditional carp polyculture in southern South America: Initial growing period by da Silva, Leonardo Bolognesi, Barcellos, Leonardo José Gil, Quevedo, Rosmari Mezzalira, de Souza, Silvia Maria Guimarães, Kreutz, Luiz Carlos, Ritter, Filipe, Finco, Jovani Antônio, Bedin, Alexandra Calliari

“…Fish polyculture is practiced aiming to increase productivity. Complementary species can increase the maximum standing crop of a pond by allowing a wider range…”
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Introduction of jundia Rhamdia quelen (Quoy & Gaimard) and Nile tilapia Oreochromis niloticus (Linnaeus) increases the productivity of carp polyculture in southern Brazil by da Silva, Leonardo Bolognesi, Barcellos, Leonardo José Gil, Quevedo, Rosmari Mezzalira, de Souza, Silvia Maria Guimarães, Kessler, Alexandre de Mello, Kreutz, Luiz Carlos, Ritter, Filipe, Finco, Jovani Antônio, Bedin, Alexandra Calliari

“…Fish polyculture is based on the assumption that each species has its own feeding niche and may increase the maximum standing crop of a pond by exploring a…”
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Utilização do método monte carlo para avaliação econômica de policultivos de jundiás, carpas e tilápias-do-nilo como uma alternativa de modelo de cultivo de peixes para pequenas propriedades by Ritter, Filipe, Pandolfo, Adalberto, Barcellos, Leonardo José Gil, Ritter, Vanessa Rita dos Santos, Pandolfo, Luciana Marcondes, Tagliari, Leandro Dóro, Barbacovi, Naira Elizabete

“…Com o crescimento da população mundial e o aumento da demanda por alimentos de qualidade e em quantidades suficientes, a aquicultura se encaixa neste contexto…”
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The color of illumination affects the stress response of jundiá (Rhamdia quelen, Quoy& Gaimard, Heptapteridae) by Filipe Ritter, Leonardo Bolognesi da Silva, Leonardo Cericato, Rosmari Mezzalira Quevedo, Leonardo José Gil Barcellos, Luiz Carlos Kreutz

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