RSS 1.0Artigos - Centro de Aquicultura da Unesp (CAUNESP) - Jaboticabal
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The effect of temperature on the initial development of Brycon amazonicus Spix & Agassiz, 1829 as tool for micromanipulation of embryos
(Zygote, 2017) [Artigo]Primordial germ cell (PGC) transplant is a promising tool in aquaculture; however, successful use of this technique requires in depth knowledge of the early stages of embryo and larval development. The aim of this study ... -
Ovarian differentiation and development in cachara Pseudoplatystoma fasciatum
(Journal of fish biology, 2016) [Artigo]One thousand five hundred cachara or tiger shovelnose catfish Pseudoplatystoma fasciatum, obtained from induced reproduction, were used to determine the onset of ovarian differentiation and development and to record the ... -
Integrated freshwater prawn farming: State-of-the-art and future potential
; ; ; ; ; Valenti, Wagner C.
(Reviews in Fisheries Science and Aquaculture, 2016) [Artigo]
Integrated aquaculture can be defined as aquaculture systems sharing resources with other activities, commonly agricultural, agroindustrial, and infrastructural. Freshwater prawns are excellent options for integration, ... -
Fish Immunology. The modification and manipulation of the innate immune system: Brazilian studies
(Anais da Academia Brasileira de Ciências, 2014) [Resenha]The understanding of fish immune system structure and function is essential for the development of new technologies and products to improve productivity. This is the first review on immune system of fish with Brazilian ... -
Distinct β-glucan molecules modulates differently the circulating cortisol levels and innate immune responses in matrinxã (Brycon amazonicus)
Franco Montoya, Luz Natalia; Favero, Gisele Cristina ; Zanuzzo, Fabio Sabbadin ; Urbinati, Elisabeth Criscuolo (Fish and Shellfish Immunology, 2018) [Artigo]
This study investigated the effects of two β-glucan molecules with different purities and isolated by different biotechnological processes on the immune response of matrinxã (Brycon amazonicus) prior and after challenge ... -
Control of air-breathing in fishes: Central and peripheral receptors
Florindo, Luiz Henrique; Armelin, Vinicius Araújo ; ; (Acta Histochemica, 2018) [Artigo]
This review considers the environmental and systemic factors that can stimulate air-breathing responses in fishes with bimodal respiration, and how these may be controlled by peripheral and central chemoreceptors. The ... -
Improving the sustainability of tilapia cage farming in Brazil: An emergy approach
David, Luiz Henrique Castro; Pinho, Sara Mello ; Garcia, Fabiana (Journal of Cleaner Production, 2018) [Artigo]
The accelerated and disorderly expansion of aquaculture can lead to economic, social, and environmental problems. In this sense, it is necessary to prioritize the adoption of practices that aim for sustainable production. ... -
Evaluation of commercial cellulolytic enzymes for sugarcane bagasse hydrolysis
; ; ; ; Américo, Juliana H.P.; ; ; ; (Cellulose Chemistry and Technology, 2018) [Artigo]
Conversion of plant biomass to glucose requires the synergistic effort of cellulolytic enzymes. Commercial cellulolytic enzymes (HPL, CL, P1 and P4) were used for enzymatic hydrolysis of sugarcane bagasse and the amount ... -
The efficiency of free-floating and emergent aquatic macrophytes in constructed wetlands for the treatment of a fishpond effluent
Osti, João A. S.; Henares, Matheus N. P. ; Camargo, Antonio F. M. (Aquaculture Research, 2018) [Artigo]
Many studies have evaluated the efficiency of constructed wetlands (CWs) for the treatment of fishpond effluents, but only a few have compared between CWs with emergent and free-floating macrophytes and assessed the amount ... -
Antimicrobial activity of some essential oils against Streptococcus agalactiae, an important pathogen for fish farming in Brazil
; Pilarski, Fabiana; ; ; (Journal of Essential Oil Research, 2018) [Artigo]
The antimicrobial activity of the essential oils from Lippia alba, Lippia sidoides, Mentha piperita, Ocimum gratissimum and Zingiber officinale was tested against Streptococcus agalactiae. The major compounds in the oils, ... -
Carbohydrate-to-lipid ratio in extruded diets for Nile tilapia farmed in net cages
Coutinho, Juliano José de Oliveira; Neira, Ligia Maria ; de Sandre, Lidiane Cristina Gonçalves ; da Costa, Jesaias Ismael ; Martins, Maria Inez Espagnoli Geraldo ; Portella, Maria Célia ; Carneiro, Dalton José (Aquaculture, 2018) [Artigo]
The study evaluated productive and economic performance, physiological parameters and nutritional efficiency in net cage-reared Nile tilapia fed extruded diets containing four carbohydrate (CHO) and lipid (LIP) ratios. The ... -
The mitochondrial genomes of five frog species of the Neotropical genus Ischnocnema (Anura: Brachycephaloidea: Brachycephalidae)
Taucce, Pedro P. G.; ; Haddad, Célio F. B. ; ; ; ; Lyra, Mariana (Mitochondrial DNA Part B: Resources, 2018) [Artigo]
We report the mitogenomes for five species of the Ischnocnema guentheri series, being the first described for this genus of brachycephalid frogs. We assembled mitogenomes from anchored hybrid enrichment data and recovered ... -
Effects of GnRH and the dual regulatory actions of GnIH in the pituitary explants and brain slices of Astyanax altiparanae males
Branco, Giovana Souza; Melo, Aline Gomes ; Ricci, Juliana M.B. ; Digmayer, Melanie ; ; ; Nóbrega, Rafael Henrique (General and Comparative Endocrinology, 2018) [Artigo]
The pituitary gonadotropins, Fsh (follicle-stimulating hormone) and Lh (luteinizing hormone), regulate testicular development and functions in all vertebrates. At the pituitary, different signaling systems regulate the ... -
Myocardium Arrangement and Coronary Vessel Distribution in the Ventricle of Three Neotropical Freshwater Teleosts
Gardinal, Mario Vitor Buzete; ; Chedid, Renata Alari ; Mori, Ricardo Hideo ; Vicentini, Irene Bastos Franceschini ; Vicentini, Carlos Alberto (Zoological Science, 2018) [Artigo]
The ventricle of the fish heart is a chamber that exhibits great morphological and vascular variability among species. However, although the Neotropical region has the greatest taxonomic and functional diversity in freshwater ... -
The autonomic control of upright posture tachycardia in the arboreal lizard Iguana iguana
Troiano, Natalia Miriã; Armelin, Vinicius Araújo ; Braga, Victor Hugo da Silva ; Abe, Augusto Shinya ; ; Florindo, Luiz Henrique (Journal of Experimental Zoology Part A: Ecological and Integrative Physiology, 2018) [Artigo]
In terrestrial environments, upright spatial orientation can dramatically influence animals’ hemodynamics. Generally, large and elongated species are particularly sensitive to such influence due to the greater extent of ... -
Survival of purebred and hybrid Serrasalmidae under low water temperature conditions
Fernandes, Erica Machado; de Almeida, Luis Carlos Ferreira ; Hashimoto, Diogo Teruo ; Lattanzi, Gabriel Rinaldi ; Gervaz, Washington Rocha ; ; Neto, Rafael Vilhena Reis (Aquaculture, 2018) [Artigo]
The aim of the study was to evaluate the survival of Serrasalmidaes fish, pure and hybrid, during periods of low temperature. The experiment was carried out from June to August 2016 (51 days) in an aquaculture station of ... -
Marine biotechnology in Brazil: Recent developments and its potential for innovation
(Frontiers in Marine Science, 2018) [Artigo]Marine biotechnology is an emerging field in Brazil and includes the exploration of marine microbial products, aquaculture, omics, isolation of biologically active compounds, identification of biosynthetic gene clusters ... -
Impact of control of the golden mussel on the production costs of tilapia bred in net cages
da Costa, Jesaías Ismael; Martins, Maria Inez Espagnoli ; (Boletim do Instituto de Pesca, 2018) [Artigo]
The economic impact of the control of the golden mussel on tilapia bred in net cages, with different volumes and production scales, is evaluated. Twelve fish farms were selected in Ilha Solteira Reservoir, on the Paraná ... -
Using the same fish with different rules: A science-based approach for improving management of recreational fisheries in a biodiversity hotspot of the Western South Atlantic
Garrone-Neto, Domingos; Sanches, Eduardo Antonio ; Daros, Felippe Alexandre Lisboa de Miranda ; Imanobu, Cleber Mikio Rosa ; (Fisheries Management and Ecology, 2018) [Artigo]
In this study we tested the hypothesis that Centropomus parallelus Poey moves between areas where fishing tourism is important, but the management rules for recreational fisheries are different. Fieldwork was conducted ... -
Aquaculture biological waste as culture medium to cultivation of ankistrodesmus gracilis (Reinsch) Korshikov
Sipaúba-Tavares, L. H.; Florêncio, T. ; Scardoeli-Truzzi, B. (Brazilian Journal of Biology, 2018) [Artigo]
Current study investigated the effectiveness of different macrophytes as culture media for Ankistrodesmus gracilis in laboratory conditions. Significant difference (p < 0.05) was reported in cell density with regard to ...