The effects of Yucca schidigera and Quillaja saponaria on growth performance and enzymes activities of juvenile shrimp Litopenaeus vannamei cultured in low-salinity water

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AudienciaPúblico en generales_ES
CoberturaMéxicoes_ES
Fecha de ingreso2026-10-05T16:33:19Z
Fecha de publicación2016-01-01
ResumenThe inclusion of Yucca schidigera and Quillaja saponaria extracts (NTF) in aquatic organisms display a positive response on production and organism's physiology. Fifteen tanks (140 L) with low-salinity water (S = 5) were stocked with 10 juvenile shrimp (Litopenaeus vannamei, 2.6 g of mean weight) feeding with 0, 0.25, 0.5, 1.0 and 2.0 g kg(-1) of NTF of basal diet (triplicate treatment). The shrimp were cultured in a close recirculation system (control condition) and fed ad libitum daily for 40 days. General growth parameters (body weight, growth, body length, feed conversion rate, survival) and hepatopancreatic digestive enzyme activities (alkaline protease, alkaline phosphatase, alpha-amylase, leucine aminopeptidase, and lipase) were evaluated after 40 days of shrimp culture. The final mean body weight, individual mean body, weight gain, and feed conversion ratio from shrimp feeding with 1.0 and 2.0 g kg(-1) of NTF have a significant (P < 0.05) result compared to other treatments. The highest values of alkaline protease, lipase, and alpha-amylase were detected in shrimp feeding with 0.5 g kg(-1) of NTF, where a high level of leucine aminopeptidase and alkaline phosphatase were detected with 0.25 g kg(-1) of NTF treatment. However, any significant differences in enzyme activities were detected between the control group and treatments. The increase effect in shrimp growth and any decrease effect in enzyme activity detected in present study suggest that NTF shows potential as a feed additive for shrimp cultured at low-salinity.es_ES
Doihttps://doi.org/10.3856/vol44-issue5-fulltext-12es_ES
URIhttps://riuat.uat.edu.mx/handle/123456789/5153
Idiomaenes_ES
EditorialUNIV CATOLICA DE VALPARAISOes_ES
RelaciónLatin American Journal of Aquatic Researches_ES
URL relacionadohttps://doi.org/10.3856/vol44-issue5-fulltext-12es_ES
DerechosAcceso abierto (Metadatos de producción científica)es_ES
Licenciahttp://purl.org/coar/access_right/c_abf2es_ES
FuenteLatin American Journal of Aquatic Research
Palabra claveLitopenaeus vannameies_ES
Palabra clavegrowthes_ES
Palabra claveenzyme activityes_ES
Palabra clavelow-salinityes_ES
Palabra claveaquaculturees_ES
TítuloThe effects of Yucca schidigera and Quillaja saponaria on growth performance and enzymes activities of juvenile shrimp Litopenaeus vannamei cultured in low-salinity wateres_ES
TipoArtículoes_ES
ArbitradoHa sido Arbitradoes_ES
AutorHernandez-Acosta, Mario
AutorGutierrez-Salazar, Gilberto J.
AutorGuzman-Saenz, Francisco M.
AutorAguirre-Guzman, Gabriel
AutorAlvarez-Gonzalez, Carlos A.
AutorLopez-Acevedo, Edgar A.
AutorFitzsimmons, Kevin
AutorHernandez-Acosta, Marioes_ES
AutorGutierrez-Salazar, Gilberto J.es_ES
AutorGuzman-Saenz, Francisco M.es_ES
AutorAguirre-Guzman, Gabrieles_ES
AutorAlvarez-Gonzalez, Carlos A.es_ES
AutorLopez-Acevedo, Edgar A.es_ES
AutorFitzsimmons, Kevines_ES
InstituciónUniversidad Autónoma de Tamaulipas
InstituciónUniversidad Autónoma de Tamaulipases_ES
Número1es_ES
Rango de páginas121-128es_ES
URL relacionadahttps://doi.org/10.3856/vol44-issue5-fulltext-12
Tipo de artículoIndexado
Tipo de artículoIndexadoes_ES
Volumen44es_ES

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