In Vitro Gas Production and Dry Matter Degradability of Diets Consumed by Goats with or Without Copper and Zinc Supplementation

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AudienciaPúblico en generales_ES
CoberturaMéxicoes_ES
Fecha de ingreso2026-10-05T16:33:01Z
Fecha de publicación2011-01-01
ResumenAn in vitro gas production technique was used to evaluate the effects of copper and zinc supplementation on the amount and rate of gas production, dry matter degradability (IVDMD), utilization of metabolizable energy (ME), and ruminal fermentation patterns using rumen fluid from four Boer male goats as inoculum. The goats were fed twice daily at 07:00 and 19:00 h a total mixed ration containing 10.3 and 22.5 mg/kg DM of Cu and Zn, respectively. This diet was incubated in vitro for 96 h with four treatments being: control, Cu (21.7), Zn (5.6), and Cu-Zn (21.7 and 5.6) which was provided as a mineral premix. Data were analyzed as a completely randomized design. Rates of gas production (RGP) at 4 (RGP(4h)) and 6 h (RGP(6h)) and gas production (GP) at 24 (GP(24h)) and 48 h (GP(48h)) differed (p < 0.01) among treatments. An addition of Cu increased the RGP(4h), RGP(6h), GP(24h), and GP(48h) (p < 0.0001). The Cu treatment had the highest IVDMD and control the lowest (p < 0.05), and the Cu treatment was the highest values of ME and SCFA. The addition of Cu to the in vitro ruminal fermentation increased gas production and efficiency of energy use.es_ES
Doihttps://doi.org/10.1007/s12011-011-9113-yes_ES
URIhttps://riuat.uat.edu.mx/handle/123456789/4847
Idiomaenes_ES
EditorialSPRINGERNATUREes_ES
RelaciónBiological Trace Element Researches_ES
URL relacionadohttps://doi.org/10.1007/s12011-011-9113-yes_ES
DerechosAcceso abierto (Metadatos de producción científica)es_ES
Licenciahttp://purl.org/coar/access_right/c_abf2es_ES
FuenteBiological Trace Element Research
Palabra claveCopperes_ES
Palabra claveZinces_ES
Palabra claveIn vitro degradabilityes_ES
Palabra claveGas productiones_ES
Palabra claveGoatses_ES
TítuloIn Vitro Gas Production and Dry Matter Degradability of Diets Consumed by Goats with or Without Copper and Zinc Supplementationes_ES
TipoArtículoes_ES
ArbitradoHa sido Arbitradoes_ES
AutorFernando Vazquez-Armijo, Jose
AutorJorge Martinez-Tinajero, Jaime
AutorLopez, Daniel
AutorMohamed Salem, Abdel-Fattah Zeidan
AutorRojo, Rolando
AutorFernando Vazquez-Armijo, Josees_ES
AutorJorge Martinez-Tinajero, Jaimees_ES
AutorLopez, Danieles_ES
AutorMohamed Salem, Abdel-Fattah Zeidanes_ES
AutorRojo, Rolandoes_ES
InstituciónUniversidad Autónoma de Tamaulipas
InstituciónUniversidad Autónoma de Tamaulipases_ES
Número1-3es_ES
Rango de páginas580-587es_ES
URL relacionadahttps://doi.org/10.1007/s12011-011-9113-y
Tipo de artículoIndexado
Tipo de artículoIndexadoes_ES
Volumen144es_ES

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