Use of Protein-Enriched-Cassava by Aspergillus sp. And Yeast in the Growing-Fattening-Pig-Diets.

บทคัดย่อ

The experiment has been conducted to elucidate the utilization of protein-enriched-cassava(PEC) by Aspergillus and yeast in growing-finishing-pig-diets. Twenty-four Landrace pigs (12 males; 12 females) averaging 25 kilogram body weight were used in randomized complete block experiment. The pigs were fed with 0,20, 40 and 60% PEC in the 16 and 14% protein-diets for growing and finishing-diets respectively. Each treatment was replicated 6 times. It was found that the used of 40% PEC did not effect the average daily gain and feed conversion ratio in growing-pigs and PEC can be used to replace broken rice in the finishing-pig-diet. The backfat thickness of PEC-fed-pigs was concluded that PEC could be used to replace the broken rice in swine fattening ration without any adversary effect.