Browsing Agronomía Costarricense by Author "9927b529-2b29-49db-9cd4-000757f01855"
Now showing items 1-5 of 5
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Consumo, calidad nutricional y digestibilidad aparente de morera (Morus alba) y pasto estrella (Cynodon nlemfuensis) en cabras
Rodríguez Zamora, Jessie; Elizondo Salazar, Jorge Alberto (2013-05-28)Intake, nutritional quality, and apparent digestibility of mulberry (Morus alba) and star grass (Cynodon nlemfuensis) in goats. The quality, selection, intake, and apparent digestibility of mulberry and star grass in goats, ... -
Efecto del consumo de dieta líquida y alimento balanceado sobre el crecimiento y desarrollo ruminal en terneras de lechería
Elizondo Salazar, Jorge Alberto; Sánchez Álvarez, Melissa (2013-05-14)Effect of liquid and solid diet intakeon growth and rumen development of dairycalves. The objective of this study was todetermine the effect of liquid and solid dietintake on growth and rumen development ofdairy calves. ... -
Influencia de la variedad y altura de cosecha sobre el rendimiento y valor nutritivo de maíz para ensilaje
Elizondo Salazar, Jorge Alberto (2011-05-12)Se evaluó el rendimiento y calidad de 2 cultivares de maíz, de la misma edad, ambos cosechados a 2 diferentes alturas de corte, en la Estación Experimental ?Alfredo Volio Mata?, Universidad de Costa Rica. Se empleó maíz ... -
Phosphorous balance on Costa Rican dairy farms
Elizondo Salazar, Jorge Alberto; Jiménez Castro, José Pablo (2014-07-04)The objective was to quantify P use in 11 dairy farms located in the provinces of San Jose, Cartago and Alajuela. Data such as feed purchases, milk sales, purchase and removal of animals between January and December 2010 ... -
Supplementation with organic selenium and its effect on productive and reproductive performance in grazing dairy cows in Costa Rica
Sánchez Salas, Jeffry; Elizondo Salazar, Jorge Alberto; Víquez Matei, Evelio; Orozco Vidaorreta, Carlos (2014-07-04)The objective was to evaluate the effect of supplementation with selenized yeast, derived from a specific strain of Saccharomyces cerevisiae (CNCM I-3060), on productive and reproductive performance and on selenium ...