Results 71 to 80 of about 3,875 (186)

Morphology of Postlarvae of the Whiteleg Shrimp Penaeus vannamei.

NIPPON SUISAN GAKKAISHI, 1993
Postlarvae of known parentage of Penaeus vannamei were reared in a laboratory. Their morphological characters were sequentially described, and compared with those of wild specimens and with previous descriptions. Differences in relative rostral length and in size at the first appearance of the spine and spinules have been detected between reared and ...
openaire   +2 more sources

La suplementación de ácidos biliares en la dieta mejora la sobrevivencia y respuesta inmune de Penaeus vannamei

Manglar
Ácidos biliares fueron adicionados en la dieta de Penaeus vannamei para evaluar el efecto sobre su crecimiento, sobrevivencia y respuesta inmune. Se evaluaron dosis de 750, 2250 y 3750 ppm en la dieta, incluido un tratamiento control sin adición de ...
Percy Yacila-Silva., Milton Sócola-Sunción, Edgar López-Landavery   +2 more
doaj   +1 more source

MONITOREO DE RESIDUOS DE PESTICIDAS ORGANOCLORADOS EN CAMARÓN (Penaeus vannamei) DEL ÁREA COSTERA DE LA BAHÍA CARTAGENA (COLOMBIA) MONITORAMENTO RESÍDUOS DE PESTICIDAS ORGANOCLORADOS EM CAMARÃO (Penaeus vannamei) A ÁREA DA BAÍA COSTEIRA DE CARTAGENA (COLÔMBIA) MONITORING OF ORGANOCHLORINE PESTICIDES RESIDUES IN SHRIMP (Penaeus vannamei) FROM THE COASTAL AREA OF CARTAGENA BAY COLOMBIA

Biotecnología en el Sector Agropecuario y Agroindustrial, 2010
El uso de pesticidas organoclorados para el control químico de plagas ha traído como consecuencia la contaminación de los organismos biológicos que hacen parte del medio ambiente. Muestras de camarón (Penaeus vannamei) fueron analizadas como bioindicador
BEATRIZ E JARAMILLO, MARÍA PATRICIA MARRUGO, EDISSON DUARTE   +2 more
doaj  

Las Bolitas Syndrome in Penaeus vannamei Hatcheries in Latin America

Microorganisms
In September 2023, several hatcheries in Latin America experienced significant mortality rates, up to 90%, in zoea stage 2 of Penaeus vannamei. Observations of fresh mounts revealed structures resembling lipid droplets, similar to those seen in a condition known as “las bolitas syndrome”. Routine histopathological examinations identified detached cells
Pablo Intriago, Bolivar Montiel, Mauricio Valarezo, Xavier Romero, Kelly Arteaga, Nicole Cercado, Milena Burgos, Andrew P. Shinn, Alejandra Montenegro, Andrés Medina, Jennifer Gallardo   +10 more
openaire   +3 more sources

Comparación de la tasa de crecimiento de Penaeus vannamei (Decapoda: Penaeidae) en cultivos semi-intensivos de invierno y de verano

Revista de Biología Tropical, 1999
The growth rates of Penaeus vannamei in Sinaloa, Mexico, during winter and summer semi-intensive cultures, were compared using a linear regression model that considered age and accumulated temperatures as independent variables.
Juan M. Audelo-Naranjo, Olga O. Zamudio-Armenta, José L. Madero-Pérez.   +2 more
doaj  

Monitoreo de residuos de pesticidas organoclorados en camaron (penaeus vannamei) del area costera de la bahía Cartagena (Colombia)

Biotecnología en el Sector Agropecuario y Agroindustrial, 2010
El USO de pesticidas organoclorados para el control químico de plagas ha traído como consecuencia la contaminación de los organismos biológicos que hacen parte del medio ambiente.
Beatriz Jaramillo, Maria Patricia Marrugo, Edisson Duarte   +2 more
doaj  

Composite Edible Film Containing Microcapsules Composed of Shrimp-derived Bioactive Peptide Preparation and Preservation Potential

Shipin gongye ke-ji
Shrimp body had to face with spoilage and melanosis when it come to food preservation. In this study, a kind of composite edible film (CEF) composed of hydroxypropyl methyl cellulose (HPMC) and shrimp-derived bioactive peptide microcapsule (SBPM), was ...
Zelong WU, Meixiang CHEN, Jianlin HE, Kaikai BAI, Lin YU, Yi ZHANG, Bihong HONG   +6 more
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Influence of the frequency of addition of Navicula sp. in a biofloc system on the growth of Penaeus vannamei post-larvae and the planktonic community

Spanish Journal of Agricultural Research
Aim of study: The objective of this study was to evaluate the effect of different addition frequencies of the microalga Navicula sp. in a biofloc system on the growth performance of Penaeus vannamei post-larvae and the planktonic community.
Jéssika L. de Abreu, Priscilla C. M. de Lima, Elizabeth P. dos Santos, Rildo J. V. de Andrade, Carlos Y. B. Oliveira, Luis O. Brito, Alfredo O. Gálvez   +6 more
doaj   +1 more source

Global shrimp market: examining how Indian vannamei changed the supply and market dynamics

Journal of Fisheries
India is the second largest contributor in the global shrimp export market with a 25 % share, Shrimps account for 75 % of India’s seafood exports and Penaeus vannamei being the dominant commodity.
V. Gomathy, P. S. Ananthan, C. Sundaramoorthy, Nikita Gopal   +3 more
doaj   +1 more source

Necrotising hepatobacterium (NHPB) infection in penaeusvannamei with florfenicol and oxytetracycline: a comparative experimental study

Revista Científica, 2012
The present study is aimed to necrotising hepatobacterium (NHPB) infection, development in juvenile of Penaeus vannameiwith florfenicol (FF) (1.000g/kg biomass) and oxytetracycline (OTC) (6.070 g/kg biomass).
María Soledad Morales Covarrubias, Lourdes Tlahuel Vargas, Irma Eugenia Martínez Rodríguez, Rodolfo Lozano Olvera, Juan Manuel Palacios Arriaga   +4 more
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