Nutritive value of coconuts endosperm products (Cocos nucifera L.) for pigs fattening

Contenido principal del artículo

J. Ly
R. Arias
Lázara Ayala
F. Grageola
Martha Durán

Resumen

The in vitro digestibility (pepsin/pancreatine) of DM, organic matter and N in 15 samples of coconut endosperm (Cocos nucifera L.) defatted or not, grated in natura, from the western Cuban provinces of Artemisa, Mayabeque and Havana, according to a 2 x 3 factorial arrangement with five replications. Defatting determined a significant decrease or increase (P <0.05) in the concentration of organic matter or N, without effect of the origin place. The N content of the endosperm without defatting or defatting was 1.01 and 3.40 % on dry basis, respectively. There was no significant effect (P > 0.05) of defatting or of stocking origin on the in vitro digestibility of DM, organic matter and N, and reached averages of 48.7, 44.5 and 57.7 %, respectively. It is suggested that the coconut endosperm, given ground and in natura to pigs, can have a considerable use as an energetic and protein source, due to its ileal digestibility.
Key words: Nutritive value, endosperm products, fattening, Cocos nucifera

Detalles del artículo

Cómo citar
Ly, J., Arias, R., Ayala, L., Grageola, F., & Durán, M. (2018). Nutritive value of coconuts endosperm products (Cocos nucifera L.) for pigs fattening. Cuban Journal of Agricultural Science, 51(4). Recuperado a partir de https://cjascience.com/index.php/CJAS/article/view/745
Sección
Ciencia Animal

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