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Aquaculture Research(10)
Aquaculture(9)
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Journal of Invertebrate Pathology(2)
Changes in metabolic profiling of whiteleg shrimp (Penaeus vannamei) under hypoxic stress
ArticleAbstract: Hypoxia is a common concern in shrimp aquaculture, affecting growth and survival. Although recent stPalabras claves:Aquaculture, GC–MS, Hypoxia, lactic acid, Metabolomics, Oxygen managment, Penaeus Vannamei, Stress biomarkers, Warburg effect-like effect, Whiteleg shrimpAutores:Alfaro A.C., Bonny Bayot, Jenny Rodriguez, Nguyen T.V., Stanislaus SonnenholznerFuentes:scopusChemical and physical properties of shrimp pond bottom soils in Ecuador
ArticleAbstract: Chemical and physical analyses were conducted on bottom soil samples from 74 brackish-water ponds rePalabras claves:Autores:Boyd C.E., Stanislaus SonnenholznerFuentes:googlerraaescopusBroodstock conditioning, spawning induction, and early larval development of the tropical rock oyster Striostrea prismatica (Gray 1825)
ArticleAbstract: The tropical rock oyster Striostrea prismatica is a commercially valuable bivalve mollusc found alonPalabras claves:Broodstock acclimation, Gonad and embryonic development, rock oyster, Spawning stimulation, Striostrea prismaticaAutores:Alfredo Loor, Stanislaus Sonnenholzner, W. Argüello-GuevaraFuentes:scopusAn effective white spot syndrome virus challenge test for cultured shrimp using different biomass of the infected papilla
ArticleAbstract: White spot syndrome virus (WSSV) is one of the most virulent pathogens of cultured penaeid shrimp. SPalabras claves:dose-response, Per os challenge test, Virus virulence, WSSV, WSSV challenge test using different biomass of infected-muscleAutores:Bonny Bayot, Cristóbal Leonardo Domínguez-Borbor, Fanny A. Panchana, Irma Betancourt, Stanislaus SonnenholznerFuentes:googlescopusAn evaluation of intraspecific competition for Pacific white shrimp Penaeus vannamei (Boone) in extensive/semi-intensive ponds
ArticleAbstract: The hypothesis that intraspecific competition affects survival and growth during the culture and harPalabras claves:B-N graph, Extensive/semi-intensive ponds, Intraspecific competition, Optimal stocking density, Pacific white shrimp Penaeus vannamei (Boone)Autores:Bonny Bayot, Jenny Rodriguez, María Herminia Cornejo-Rodríguez, Stanislaus Sonnenholzner, W. Argüello-GuevaraFuentes:scopusAn online operational alert system for the early detection of shrimp epidemics at the regional level based on real-time production
ArticleAbstract: Diseases are among the greatest threats affecting the sustainability of shrimp aquaculture. In EcuadPalabras claves:Aquatic epidemiology, Early detection system, ECUADOR, Online alert system, Shrimp epidemics, Veterinary disease surveillanceAutores:Bonny Bayot, Calderon J., De Blas I., Guerrerro J., Maria del Pilar Cornejo-Rodriguez, Ollevier F., Stanislaus Sonnenholzner, Stern S., Teresa Vera San Martín, Xavier OchoaFuentes:googlescopusDetermination of acute toxicity of unionized ammonia in juvenile longfin yellowtail (Seriola rivoliana)
ArticleAbstract: The median lethal concentration (LC50) of unionized ammonia (NH3-N) in longfin yellowtail, Seriola rPalabras claves:gill structure, histological damage, LC 50, MortalityAutores:Bryan Aguilar Galarza, Luis Vera, Milton Bohórquez-Cruz, Samira Reinoso, Stanislaus Sonnenholzner, W. Argüello-GuevaraFuentes:scopusDatabase and WebGIS: tools for integration and access to biodiversity information of invertebrates of the marine reserve ‘El Pelado’ (REMAPE)
ArticleAbstract: The marine biodiversity program of CENAIM-ESPOL focuses on sessile invertebrates from the “‘El PeladPalabras claves:DATABASES, Marine biodiscovery, sessile invertebrates, Tropical Eastern Pacific Ecoregion, webGISAutores:Aminael Sánchez-Rodríguez, Antonella Lavorato, Báslavi Cóndor-Luján, Bolívar E. Chalén, Cecilia Tomalá, Cristóbal Leonardo Domínguez-Borbor, Diego Pacheco, Elizabeth Andrade, Francisco Choez, Gabriela Agurto, Jenny Rodriguez, Karen Avellaneda, Karla B. Jaramillo, PAUL O. GUILLEN, Stanislaus Sonnenholzner, Thomas O.P.Fuentes:scopusAdaptation of the methyl thiazole tetrazolium (MTT) reduction assay to measure cell viability in Vibrio spp.
ArticleAbstract: Pathogenic vibrios of farmed shrimp have acquired resistance to antibiotics commonly used in aquaculPalabras claves:antimicrobial activity, bacterial viability, essential oils, Lethal dose, Shrimp farmingAutores:Carla K. Constante, Cristóbal Leonardo Domínguez-Borbor, Jenny Rodriguez, Stanislaus SonnenholznerFuentes:googlescopusAmmonia tolerance of Litopenaeus vannamei (Boone) larvae
ArticleAbstract: The tolerance of Litopenaeus vannamei larvae to increasing concentrations of total ammonia nitrogenPalabras claves:Ammonia, Larval stages, Litopenaeus vannamei (Boone), ToxicityAutores:María de Lourdes Cobo, Sorgeloos P., Stanislaus Sonnenholzner, Wille M.Fuentes:scopus