The utilization of coconut waste fermentated by aspergillus niger and saccharomyces cerevisiae on meat quality of weaning males rex rabbit

Abstract

Coconut waste (CW) could be applied for animal feed while its nutrition quality were low. This study aims to investigate fermented CW effect on meat quality of Rex rabbit which feed by fermented CW either by Aspergillus niger or Tape Yeast. This research was conducted in rabbit farm Brastagi, using 24 male Rex rabbits with initial weight 1012 ± 126.67 gram in July-October 2016. The design used was complete randomized design : 6 treatment 4 replications. Treatment were T1 (unfermented 10%); T2 (unfermented 20%); T3 (a.niger fermentation 10%); T4 (a niger fermentation 20%); T5 (tape yeast fermentation 10%) and T6 (tape yeast fermentation 20%). The parameters were pH, meat texture either raw or cooked, water content, fat content, protein content of meat and cooking loss. The results showed that effect of treatment was not significantly different (P>0.05) on pH and raw meat texture, but significantly different (P< 0.05) on texture of meat cooked and meat fat content and very significantly different effect ( P> 0,01) on cooking loss, water content and protein content of meat. The conclusion of this research was the utilization of fermented CW by Aspergillius niger and Tape Yeast improved the quality of Rex rabbit meat