Results 141 to 150 of about 545 (162)
A Review on Biofloc System Technology, History, Types, and Future Economical Perceptions in Aquaculture. [PDF]
Animals (Basel)Raza B, Zheng Z, Yang W.
europepmc +1 more source
BiotecnologÍa En El Sector Agropecuario Y Agroindustrial, 2018 RESUMEN La Tecnología BioFloc (BFT) se caracteriza por altas densidades, bajo consumo de agua y espacios reducidos; sin embargo, son escasos los estudios adaptando esta tecnología a especies nativas como bocachico Prochilodus magdalenae. El estudio evaluó el desempeño zootécnico del cultivo con BFT a tres densidades en fase de pre-engorde: 5(T1), 10(T2)
AYAZO-GENES, JULIA E. +5 more
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Fishes, 2023 The study aimed to evaluate the effect of inorganic mercury (iHg) on the sperm quality, embryos, and larvae of Prochilodus magdalenae. Two experiments were carried out. In experiment 1, semen was activated with contaminated water at different iHg concentrations (0.0, 25, 50, 100 µg/L) and sperm kinetics were analyzed with a computer-assisted semen ...
JOSÉ Marrugo-Negrete +2 more
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Open Access Research Journal of Life Sciences, 2023
The practice and knowledge of horticulture is increasingly of interest to different people. Due to the gastronomic versatility offered by vegetables and considering that Bocachico fish is essential for food security in the department of Córdoba, the culinary recipe for Bocachico in goatling with vegetables was prepared with a group of 25 people from ...
exaly +2 more sources
The practice and knowledge of horticulture is increasingly of interest to different people. Due to the gastronomic versatility offered by vegetables and considering that Bocachico fish is essential for food security in the department of Córdoba, the culinary recipe for Bocachico in goatling with vegetables was prepared with a group of 25 people from ...
exaly +2 more sources
Effects of cadmium exposure on sperm and larvae of the neotropical fish Prochilodus magdalenae
Comparative Biochemistry and Physiology Part C: Toxicology & Pharmacology, 2019Cadmium (Cd) is a heavy metal with known deleterious effects on animal reproduction, decreasing the rate of fertilization of organisms such as fish. Prochilodus magdalenae is a very important fish species in Colombia, widely used by riparian communities from many rivers.
Lucellys, Sierra-Marquez +3 more
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Sperm Quality of Bocachico (Prochilodus magdalenae) Subjected to Acute Exposure to Cadmium and Lead
Turkish Journal of Fisheries and Aquatic SciencesHeavy metal contamination, particularly cadmium (Cd) and lead (Pb), threatens aquatic ecosystems in Colombia. This study evaluated the acute effects of Cd, Pb, and their combinations on sperm quality of the vulnerable endemic species Prochilodus magdalenae. Treatments included three Cd doses (0.2, 0.8, 1.4 μg/kg), three Pb doses (2.0, 8.0, 14.0 μg/kg),
Jonny Andres Yepes-Blandón
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Aquatic Conservation: Marine and Freshwater Ecosystems, 2013
ABSTRACTThe bocachico Prochilodus magdalenae is a freshwater migratory species of great importance for conservation in Colombia. The populations of this fish have been seriously threatened in the last decade, and there is limited knowledge of its genetic conditions.In order to evaluate the genetic structure of P. magdalenae in the Magdalena River basin
Juan Aguirre‐Pabón +2 more
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ABSTRACTThe bocachico Prochilodus magdalenae is a freshwater migratory species of great importance for conservation in Colombia. The populations of this fish have been seriously threatened in the last decade, and there is limited knowledge of its genetic conditions.In order to evaluate the genetic structure of P. magdalenae in the Magdalena River basin
Juan Aguirre‐Pabón +2 more
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Acidification affects the early development of Colombian endemic fish Prochilodus magdalenae
Comparative Biochemistry and Physiology Part A: Molecular & Integrative PhysiologyThere is a significant knowledge gap regarding the acidification of freshwater ecosystems and its effects on biological systems. The bocachico (Prochilodus magdalenae), an endemic and migratory species vital to Colombia's inland fisheries, is currently classified as vulnerable. This study evaluated the impact of different pH levels (6.2, 7.2, and 7.6),
Villamizar, Natalia +5 more
openaire +2 more sources
2013
The aim of this study was to e valuate the performance of dimethylacetamide (DMA) as cryoprotectant at three concentrations: 8% (0.85 M), 10% (1.07 M) and 12% (1.29 M), combined with glucose at 6% (0.33 M) and egg yolk at 12%, to cryopreserve semen of bocachico Prochilodus magdalenae. The semen was diluted at 1:4 ratio in the cryoprotective ...
Atencio, V. J. +3 more
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The aim of this study was to e valuate the performance of dimethylacetamide (DMA) as cryoprotectant at three concentrations: 8% (0.85 M), 10% (1.07 M) and 12% (1.29 M), combined with glucose at 6% (0.33 M) and egg yolk at 12%, to cryopreserve semen of bocachico Prochilodus magdalenae. The semen was diluted at 1:4 ratio in the cryoprotective ...
Atencio, V. J. +3 more
openaire +1 more source
2018
La Tecnología BioFloc (BFT) se caracteriza por altas densidades, bajo consumo de agua y espacios reducidos; sin embargo, son escasos los estudios adaptando esta tecnología a especies nativas como bocachico Prochilodus magdalenae. El estudio evaluó el desempeño zootécnico del cultivo con BFT a tres densidades en fase de pre-engorde: 5(T1), 10(T2) y 20 ...
Ayazo Genes, Julia +5 more
openaire +1 more source
La Tecnología BioFloc (BFT) se caracteriza por altas densidades, bajo consumo de agua y espacios reducidos; sin embargo, son escasos los estudios adaptando esta tecnología a especies nativas como bocachico Prochilodus magdalenae. El estudio evaluó el desempeño zootécnico del cultivo con BFT a tres densidades en fase de pre-engorde: 5(T1), 10(T2) y 20 ...
Ayazo Genes, Julia +5 more
openaire +1 more source