Author

D. D. da Rocha

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Open access 2026

Lemon extract in the diet of Amazon tambaqui (Colossoma macropomum) improves growth, health, and survival rate after infection with Aeromonas hydrophila.

This study aimed to explore the effects of diets with different concentrations of lemon (Citrus limon) extract (CLE) on the growth, survival, hematological, and plasmatic variables of the Amazon tambaqui (Colossoma macropomum) infected by Aeromonas hydrophila. Six diets (in triplicate) with graded concentrations of CLE...

Mariana A. Andrade, R. S. Marchão, G. A. Pereira et al. · Anais da Academia Brasileira... · 0 citations

Open access Sep 2026

Carbohydrate content in the diet of red-bellied pacu (Piaractus brachypomus) and its effects on growth performance, nutrient deposition, digestive enzymes, lipogenesis, and glycolysis

This study evaluated the effects of varying dietary carbohydrate (CBH) levels on growth performance, body composition, hematological parameters, metabolism, and intestinal and hepatic enzyme activity in juvenile red-bellied pacu (Piaractus brachypomus). Fish (initial weight 70.25 g) were fed three times daily to appare...

R. C. da Silva, C. E. Copatti, Aline da Silva Rocha et al. · Journal of Comparative Physi... · 0 citations