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Rubén Guillermo Pulido Fuenzalida

Profesor Titular

UNIVERSIDAD AUSTRAL DE CHILE

Valdivia, Chile

Líneas de Investigación


Dairy production: nutritional strategies to modify milk production, ruminal function and nitrogen utilization in pasture-based systems. Grazing behavior and pasture utilization in ruminants.

Educación

  •  Producción de Leche, UNIVERSITY OF LONDON. Reino Unido, 1997
  •  Nutrición Animal, PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE. Chile, 1988
  •  Médico Veterinario, UNIVERSIDAD AUSTRAL DE CHILE. Chile, 1985

Experiencia Académica

  •   Profesor Titular Full Time

    UNIVERSIDAD AUSTRAL DE CHILE

    Ciencias Veterinarias

    Valdivia, Chile

    1991 - At present

Experiencia Profesional

  •   Académico Full Time

    Universidad Austral de Chile

    Valdivia, Chile

    1991 - At present


 

Article (60)

Effect of a homofermentative lactic acid bacteria additive on the quality of sugar-beet pulp silage and animal response of dairy cows with restricted access to pasture
Midsummer Trophic Overlap Between Guanaco and Sheep in Patagonian Rangelands
Milk production responses, rumen fermentation and blood metabolites of dairy cows fed with increasing concentrations of forage rape
Pre-grazing herbage mass affects grazing behavior, herbage disappearance, and the residual nutritive value of a pasture during the first grazing session
Short-Term Effect of Daily Herbage Allowance Restriction on Pasture Condition and the Performance of Grazing Dairy Cows during Autumn
Diurnal Concentration of Urinary Nitrogen and Rumen Ammonia Are Modified by Timing and Mass of Herbage Allocation
In vitro fermentation and in situ rumen degradation kinetics of summer forage brassica plants
Interaction between herbage mass and time of herbage allocation modifies milk production, grazing behaviour and nitrogen partitioning of dairy cows
Pasture condition and milk production by grazing dairy cows as affected by daily herbage-allowance restriction
Rumen In Vitro Fermentation and In Situ Degradation Kinetics of Winter Forage Brassicas Crops
The Order of Grass and Maize Silage Supplementation Modifies Milk Yield, Grazing Behavior and Nitrogen Partitioning of Lactating Dairy Cows
A sensory additive alters grazing behavior and increases milk response to concentrate supplementation in dairy cows
Changes in herbage mass and time of herbage allocation modify nutritional and metabolic status of dairy cows
Effect of daily herbage allowance restriction on pasture characteristics and milk production by grazing dairy cows in spring
Effect of daily herbage allowance restriction on pasture characteristics and milk production by grazing dairy cows in spring
Effect of supplementation with cracked wheat or high moisture corn on milk fatty acid composition of grazing dairy cows
In vitro fermentation and in situ rumen degradation kinetics of summer forage brassica plants
Pasture condition and milk production by grazing dairy cows as affected by daily herbage-allowance restriction
Effect of the type of silage on milk yield, intake and rumen metabolism of dairy cows grazing swards with low herbage mass
Evaluation of blood metabolites in dairy cows grazing under two pasture allowances and supplemented with corn silage under restricted grazing conditions
Milk production, grazing behavior and nutritional status of dairy cows grazing two herbage allowances during winter
Effect of timing of pasture allocation on production, behavior, rumen function, and metabolism of early lactating dairy cows during autumn
Fatty acid profile of plasma, muscle and adipose tissues in Chilota lambs grazing on two different low quality pasture types in Chiloe Archipelago (Chile)
Metabolic profile in Chilota lambs grazing Calafatal
Pilot study for feeding preferences and grazing behavior in two breeds of sheep on a secondary succession of the Chiloé Archipelago
Pilot study for feeding preferences and grazing behavior in two breeds of sheep on a secondary succession of the Chiloé Archipelago [Estudio piloto para preferencias y comportamiento en pastoreo en dos razas ovinas sobre una sucesión secundaria del Archip
Pilot study for feeding preferences and grazing behavior in two breeds of sheep on a secondary succession of the Chiloé Archipelago [Estudio piloto para preferencias y comportamiento en pastoreo en dos razas ovinas sobre una sucesión secundaria del Archipiélago de Chiloé]
Productive and metabolic response to two levels of corn silage supplementation in grazing dairy cows in early lactation during autumn
Efectos de una suplementación energética en base a maíz roleado sobre las características de calidad de la canal y la incidencia de corte oscuro en novillos
Effect of increasing pasture allowance and concentrate supplementation on animal performance and microbial protein synthesis in dairy cows
Metabolic Responses in Dairy Cows Grazing two Pastures Allowances and Supplemented with Fibrous or Starch Concentrate During Autumn
Effect of increasing pasture allowance and grass silage on animal performance, grazing behaviour and rumen fermentation parameters of dairy cows in early lactation during autumn
Effect of increasing pasture allowance and grass silage on animal performance, grazing behaviour and rumen fermentation parameters of dairy cows in early lactation during autumn
Evaluation of the herbage allowance and type of concentrate on some ruminal parameters of grazing dairy cows during autumn
Metabolic Response of Dairy Calves Fed with a National or Imported Milk Replacers
Diurnal Variations in Blood Metabolites Concentration and its Relationship With Feeding Behavior in Lactating Dairy Cows Grazing Permanent Pasture in Spring
Diurnal variations in blood metabolites concentration and its relationship with feeding behavior in lactating dairy cows grazing permanent pasture in spring [Variaciones diarias de metabolitos sanguíneos y su relación con el comportamiento alimenticio en vacas lecheras a pastoreo primaveral]
FATTY ACID COMPOSITION OF Longissimus dorsi MUSCLE OF SUFFOLK DOWN LAMBS FED ON DIFFERENT DRYLAND FORAGES
Fatty acid composition of Longissimus dorsi muscle of suffolk down lambs fed on different dryland forages composición de ácidos grasos del músculo Longissimus dorsi de corderos suffolk down alimentados con diferentes forrajes
pH ruminal y balance metabólico de Mg en vacas lecheras en pastoreo suplementadas con óxido de magnesio
Preliminary behavioural study of Caballo Fino Chilote stallions with restricted access to space and water during summer
The effect of pasture allowance and concentrate supplementation type on milk production performance and dry matter intake of autumn-calving dairy cows in early lactation
Efecto del nivel de suplementación con concentrado sobre la respuesta productiva en vacas lecheras a pastoreo primaveral con alta disponibilidad de pradera
Impact of increasing grain feeding frequency on production of dairy cows grazing pasture
Efecto del nivel de suplementación con concentrado sobre el consumo voluntario y comportamiento ingestivo en vacas lecheras a pastoreo primaveral
Enhancement of ovulatory follicle development in maiden sheep by short-term supplementation with steam-flaked corn
Effect of source of carbohydrate in concentrate on the performance of high producing dairy cows during spring grazing
Efecto del tipo de carbohidrato en el concentrado sobre el consumo de alimento de vacas lecheras en pastoreo
Efecto del tipo de concentrado sobre indicadores sanguíneos del metabolismo de energía y de proteínas en vacas lecheras en pastoreo primaveral
Efecto de la adición de una Zeolita natural sobre la respuesta productiva de terneras de lechería, postdestete
Continuous and rotational grazing of dairy cows - the interactions of grazing system with level of milk yield, sward height and concentrate level
COMPORTAMIENTO DE VACAS LECHERAS EN PASTOREO CON Y SIN SUPLEMENTACIÓN CON CONCENTRADO
COMPORTAMIENTO DE VACAS LECHERAS EN PASTOREO CON Y SIN SUPLEMENTACIÓN CON CONCENTRADO
Efecto de la paja de trigo tratada con alcali sobre el consumo de alimento y comportamiento ingestivo de vacas lecheras
Efecto del nivel de producción de leche sobre el comportamiento ingestivo en vacas lecheras en pastoreo primaveral
Quantifying the influence of sward height, concentrate level and initial milk yield on the milk production and grazing behaviour of continuously stocked dairy cows
Rumen degradation characteristics of the herbage mass samples and the simulated grazing samples for dairy cows
Rumen degradation characteristics of the herbage mass samples and the simulated grazing samples for dairy cows Degradabilidad ruminal del forraje disponible en la pradera y del aparentemente consumido por vacas lecheras
SELECTIVIDAD DE OVEJAS EN LA UTILIZACIÓN DE RASTROJO DE TRIGO COMO ALIMENTO
SELECTIVIDAD DE OVEJAS EN LA UTILIZACIÓN DE RASTROJO DE TRIGO COMO ALIMENTO

Proyecto (14)

ECOLOGICAL INTERACTIONS IN PATAGONIAN RANGELANDS BETWEEN SHEEP LIVESTOCK AND WILD GUANACO=> COMPETITION, FACILITATION OR RESOURCE PARTITIONING
Evaluación del efecto de un aditivo en base a algas marinas en la salud animal y su impacto en la performance productiva de vacas lecheras en peak de lactancia bajo un sistema de pastoreo restringido.
Efecto de variar la masa prepastoreo, tipo de ensilaje y el momento de entrega de la oferta diaria de pradera, sobre la eficiencia de uso del nitrógeno y parámetros productivos en vacas lecheras a pastoreo otoñal
Evaluación de un aditivo en el concentrado (Fartum Feed) de vaquillas a pastoreo.
Evaluación del valor nutritivo de brásicas forrajeras de utilización estival e invernal para vacas lecheras.
Respuesta de un aditivo sensorial sobre el consumo, regulación metabólica, hormonal y producción de leche en vacas lecheras a pastoreo primaveral.
Creación e Implementación del Área Aplicada en Manejo y Conservación de Vida Silvestre Como Línea de Docencia e Investigación para la Facultad de Ciencias Veterinarias y la Universidad Austral de Chile
THE TIME OF ACCESS TO PASTURE AND SUPPLEMENTS, AFFECTS RUMEN FUNCTION OF DAIRY COWS GRAZING ON LOW-MASS PASTURE.
MICROBIAL PROTEIN SYNTHESIS AND MILK PRODUCTION RESPONSE TO SILAGE AND CONCENTRATE FEEDING BY GRAZING DAIRY COWS IN AUTUMN PASTURE.
Consolidación del Programa de Doctorado en Ciencias Veterinaria de la Univ. Austral de Chile.
Consorcio Tecnológico de la Leche; Evaluación de usos estratégicos de suplementación bajo condiciones de pastoreo.M2P5. FIC-CS-C-2004-1-P-001.
SINTESIS DE PROTEINA MICROBIANA EN VACAS LECHERAS A PASTOREO EN OTONO SUPLEMENTADAS CON CONCENTRADOS
SINTESIS DE PROTEINA MICROBIANA EN VACAS LECHERAS A PASTOREO EN PRIMAVERA SUPLEMENTADAS CON CONCENTRADOS.
SINTESIS DE PROTEINA MICROBIANA EN VACAS LECHERAS A PASTOREO EN PRIMAVERA SUPLEMENTADAS CON CONCENTRADOS.
30
Rubén Pulido

Profesor Titular

Ciencia Animal

UNIVERSIDAD AUSTRAL DE CHILE

Valdivia, Chile

7
Oscar Balocchi

Profesor Titular

Facultad de Ciencias Agrarias

UNIVERSIDAD AUSTRAL DE CHILE

Valdivia, Chile

4
Ignacio Beltrán

Investigador

Instituto de Investigaciones Agropecuarias

Osorno, Chile

3
MARIA GALLARDO

Docente Jornada Completa

Facultad de Ciencias

Universidad Mayor

Santiago, Chile

3
Juan Keim

Profesor Asistente

UNIVERSIDAD AUSTRAL DE CHILE

Valdivia, Chile

2
Verónica Merino

Jefe de carrera Agronomia/Profesor Asistente

Producción Animal

Universidad de Concepción

Concepción, Chile

2
Jose Daza

Investigador

Ganadería

INTITUTO DE INVESTIGACIONES AGROPECUARIAS

Coyhaique, Chile

1
MYRIAM RIVERO

Universidad Católica de Temuco

Temuco, Chile

1
Ananda Müller

Jefe Sector - Laboratorio de Patología Clínica Veterinaria - Hospital Veterinario

UACh

Valdivia, Chile

1
Luis Piña

Académico e investigador en el área de Manejo y Utilización de Praderas

Departamento de Producción Animal

Universidad de Chile

Santiago, Chile

1
Claudio Moraga

Profesional de apoyo

Centro Regional CEQUA

Punta Arenas, Chile