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Juan Pablo Keim San Martín

Profesor Asistente

UNIVERSIDAD AUSTRAL DE CHILE

Valdivia, Chile

Nutrición de Rumiantes; Alimentación de vacas lecheras; Valor nutritivo de forrajes

Doctorado en Ciencias Agrarias, UNIVERSIDAD AUSTRAL DE CHILE. Chile, 2012

Profesor Asistente Full Time

UNIVERSIDAD AUSTRAL DE CHILE

2009 - A la fecha

Académico

Universidad Austral de Chile

Chile

2009 - A la fecha
Asistente de Investigación

Universidad Austral de Chile

Chile

2008 - 2009


Concentrations of nutrients and profile of non-structural carbohydrates vary among different Brassica forages Benavides D.; Pulido R.G. Article ISI Animal Production Science (2020)
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 Pulido R.G.; Keim, J. P. Article ISI SCIELO Chilean Journal of Agricultural Research (2020)
Effect of forage brassicas in dairy cow diets on the fatty acid profile and sensory characteristics of Chanco and ricotta cheeses. Keim, J. P.; Vargas Bello, Einar; Ibañes, R.; Alvarado, Christian A. Article WOS JOURNAL OF DAIRY SCIENCE (2020)
In Vitro Fermentation Patterns and Methane Output of Perennial Ryegrass Differing in Water-Soluble Carbohydrate and Nitrogen Concentrations Rivero M.J.; Keim J.P. Article WOS (2020)
Milk production responses and rumen fermentation of dairy cows supplemented with summer brassicas Castillo-UmaÃ±a M.; SepÃºlveda-Varas P.; Keim, J. P. Article SCOPUS Animal (2020)
Milk production responses, rumen fermentation and blood metabolites of dairy cows fed with increasing concentrations of forage rape Beltran I.; Pulido R.G. Article ISI Journal of Dairy Science (2020)
Pre-grazing herbage mass affects grazing behavior, herbage disappearance, and the residual nutritive value of a pasture during the first grazing session PiÃ±a L.F.; Keim, J. P. Article ISI SCOPUS Animals (2020)
Thermal Time as a Parameter to Determine Optimal Defoliation Frequency of Perennial Ryegrass (Lolium perenne L.) and Pasture Brome (Bromus valdivianus Phil.). Calvache I.; Alonso M.F.; Keim, J. P.; López, IF Article ISI SCOPUS Agronomy (2020)
Characterization of Feeding, Sport Management, and Routine Care of the Chilean Corralero Horse during Rodeo Season Bull J.; Silva-GuzmÃ¡n M.; Wentzel H.H.; Keim, J. P. Article ISI SCOPUS Animals (2019)
In vitro fermentation and in situ rumen degradation kinetics of summer forage brassica plants Keim J.P.; Pulido R.G. Article ISI ANIMAL PRODUCTION SCIENCE (2019)
Performance and carcass characteristics of steers fed with two levels of metabolizable energy intake during summer and winter season Keim J.P.; Mader, TL Article ISI ANIMAL (2019)
Rumen In Vitro Fermentation and In Situ Degradation Kinetics of Winter Forage Brassicas Crops Benavides D.; Keim J. Article ISI SCOPUS Animals (2019)
Comparison of rumen in vitro fermentation of temperate pastures using different batch culture systems Berthiaume R.; Muetzel S. Article ISI SCOPUS ANIMAL PRODUCTION SCIENCE (2017)
Evaluation of sources of variation on in vitro fermentation kinetics of feedstuffs in a gas production system Alvarado-Gilis C.; Cabanilla J. Article ISI SCOPUS ANIMAL SCIENCE JOURNAL (2017)
Prediction of crude protein and neutral detergent fibre concentration in residues of in situ ruminal degradation of pasture samples by near-infrared spectroscopy (NIRS) Article ISI SCOPUS ANIMAL PRODUCTION SCIENCE (2016)
Sward herbage accumulation and nutritive value as affected by pasture renovation strategy Keim J.P. Article ISI SCOPUS Grass and Forage Science (2015)


NUTRITIONAL STRATEGIES TO IMPROVE NITROGEN USE EFFICIENCY BY GRAZING DAIRY COWS Keim, Juan Pablo; Anrique, René Review ISI SCIELO CHILEAN JOURNAL OF AGRICULTURAL RESEARCH (2011)

Rubén Pulido

Profesor Titular

Ciencia Animal

UNIVERSIDAD AUSTRAL DE CHILE

Valdivia, Chile

Oscar Balocchi

Profesor Titular

Facultad de Ciencias Agrarias

UNIVERSIDAD AUSTRAL DE CHILE

Valdivia, Chile

Christian Alvarado

Académico

Facultad de Ciencias Agrarias y Alimentarias

Universidad Austral de Chile

Valdivia, Chile

Rodrigo Arias

Profesor Asociado

Producción Animal

UNIVERSIDAD Austral de Chile

Valdivia, Chile

Monica Gandarillas

Profesor Asociado

Instituto Producción Animal

Universidad Austral de Chile

Valdivia , Chile

Juan Keim

Profesor Asistente

UNIVERSIDAD AUSTRAL DE CHILE

Valdivia, Chile

Luis Piña

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

Departamento de Producción Animal

Universidad de Chile

Santiago, Chile

Ignacio Beltrán

Investigador

Instituto de Investigaciones Agropecuarias

Osorno, Chile

Pilar Sepulveda

Académico

Facultad de Ciencias Veterinarias

Universidad Austral de Chile

Valdivia, Chile

Ismael Castillo

Jefe de proyectos agrícolas

Nutrición Animal

Empresas IANSA

Temuco, Chile

MAXIMO ALONSO

Director

Producción Animal

Universidad Austral de Chile

Valdivia, Chile

Jose Daza

Investigador

Ganadería

INTITUTO DE INVESTIGACIONES AGROPECUARIAS

Coyhaique, Chile

Juan Pablo Keim San Martín

Líneas de Investigación

Educación

Doctorado en Ciencias Agrarias, UNIVERSIDAD AUSTRAL DE CHILE. Chile, 2012

Experiencia Académica

Profesor Asistente Full Time

Experiencia Profesional

Académico

Asistente de Investigación

Article (16)

Concentrations of nutrients and profile of non-structural carbohydrates vary among different Brassica forages

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

Effect of forage brassicas in dairy cow diets on the fatty acid profile and sensory characteristics of Chanco and ricotta cheeses.

In Vitro Fermentation Patterns and Methane Output of Perennial Ryegrass Differing in Water-Soluble Carbohydrate and Nitrogen Concentrations

Milk production responses and rumen fermentation of dairy cows supplemented with summer brassicas

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

Thermal Time as a Parameter to Determine Optimal Defoliation Frequency of Perennial Ryegrass (Lolium perenne L.) and Pasture Brome (Bromus valdivianus Phil.).

Characterization of Feeding, Sport Management, and Routine Care of the Chilean Corralero Horse during Rodeo Season

In vitro fermentation and in situ rumen degradation kinetics of summer forage brassica plants

Performance and carcass characteristics of steers fed with two levels of metabolizable energy intake during summer and winter season

Rumen In Vitro Fermentation and In Situ Degradation Kinetics of Winter Forage Brassicas Crops

Comparison of rumen in vitro fermentation of temperate pastures using different batch culture systems

Evaluation of sources of variation on in vitro fermentation kinetics of feedstuffs in a gas production system

Prediction of crude protein and neutral detergent fibre concentration in residues of in situ ruminal degradation of pasture samples by near-infrared spectroscopy (NIRS)

Sward herbage accumulation and nutritive value as affected by pasture renovation strategy

Review (1)

NUTRITIONAL STRATEGIES TO IMPROVE NITROGEN USE EFFICIENCY BY GRAZING DAIRY COWS

Rubén Pulido

Oscar Balocchi

Christian Alvarado

Rodrigo Arias

Monica Gandarillas

Juan Keim

Luis Piña

Ignacio Beltrán

Pilar Sepulveda

Ismael Castillo

MAXIMO ALONSO

Jose Daza