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E. Ticiani ; W.B. Júnior ; E.D. Silva ; D.J. Miqueluti ; D.E. Oliveira ;Tropical and Subtropical Agroecosystems 2016, 19 (3)

Autor: C. Tódero

Fuente: http://www.redalyc.org/


Introducción



Tropical and Subtropical Agroecosystems E-ISSN: 1870-0462 ccastro@uady.mx Universidad Autónoma de Yucatán México Tódero, C.; Ticiani, E.; Júnior, W.B.; Silva, E.D.; Miqueluti, D.J.; Oliveira, D.E. PALMITIC ACID INCREASES MILK FAT CONTENT AND YIELD IN LACTATING COWS Tropical and Subtropical Agroecosystems, vol.
19, núm.
3, septiembre-diciembre, 2016, pp.
319-325 Universidad Autónoma de Yucatán Mérida, Yucatán, México Available in: http:--www.redalyc.org-articulo.oa?id=93949148011 How to cite Complete issue More information about this article Journals homepage in redalyc.org Scientific Information System Network of Scientific Journals from Latin America, the Caribbean, Spain and Portugal Non-profit academic project, developed under the open access initiative Tropical and Subtropical Agroecosystems, 19 (2016): 319 - 325 Tódero et al., 2016 PALMITIC ACID INCREASES MILK FAT CONTENT AND YIELD IN LACTATING COWS1 [EL ÁCIDO PALMÍTICO INCREMENTA LA CONCENTRACIÓN Y LA PRODUCCIÓN DE GRASA LÁCTEA EN VACAS LACTANTES] C.
Tódero, E.
Ticiani, W.
B.
Júnior, E.
D.
Silva, D.
J.
Miqueluti and D.
E.
Oliveira* 1 Santa Catarina State University, Av.
Luiz de Camões, 2090 - Conta Dinheiro, 89520-000, Lages, SC, Brazil.
Phone number: (55) 49-32899224, e-mail: dimas.oliveira@udesc.br * Corresponding author SUMMARY Milk fat is the component responsible for the organoleptic and manufacturing characteristics of the dairy products and also the most variable and affected by the diet.
This study was designed to evaluate the lipid supplementation with high concentration of palmitic acid on the milk production and composition.
Thirty-nine multiparous Holstein cows weighting an average of 550 kg, with 79 ± 2 days in milk (DIM), producing 29.4 kg milk-day were randomly assigned to each one of the three treatments: 1) 320 g-day of high palmitic acid supplement (Palmitic); 2) 400 g-day of calcium salts of fatty acids rich in linoleic acid (Linoleic) and; 3) Control (no lip...





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