Publicación:

Determinacion de los niveles de grasa dorsal con introscopio en canales porcinas sacrificadas en el fondo ganadero del Tolima para el periodo Marzo-Mayo 2018.

Resumen

In Carlima, fondo ganadero del Tolima S.A, dorsal fat was measured, with instroscope and lean percentage in warm carcasses of 2130 pigs, 1292 males (1) and 838 females (2) from 7 farms during March to May 2018. ANAVA and tukey’s test (p ≥0,01) were made for farms, sexs ans general sample. Females from all the farms (except 5 farm which did not sacrifice) show hight statistical differences with less dorsal fat and higher lean percentage. General results show the same beahvior in dorsal fat (9,53mm (2) vs 11,22mm (1)) and lean meat (56,93% (2) vs 55,75%(1)). There had weight differences of warm carcasses (93,05 kg (1) vs 86,49 kg (2)) being male heavier. It is concluded for the test that female have less dorsal fat, more lean percentage and less fat proportion but less weight in warm carcasses.