UKURAN ORGAN SISTEM REPRODUKSI ITIK JANTAN YANG DISUPLEMENTASI PROBIOTIK MEP+ BERBAGAI DOSIS SELAMA 30 HARI

Chelsy Rirgiyensi, Yulia Sistina, Farida Nur Rachmawati
2014 Scripta Biologica  
A B S T R A C T Probiotics MEP + can increase fowl weight and weft efficiency. Therefore it is important to determine probiotics MEP + effect at different dosages toward reproduction aspect. This research aimed to examine duck reproduction organ size after fed supplemented with probiotics MEP + at four different dosages within 30 days. This research used Completely Randomized Design (CRD). Four dosages applied in this research i.e.; (K) without probiotic's application or control, (P1) 0.75
more » ... rol, (P1) 0.75 ml/kg, (P2) 1,5 ml/kg, and (P3) 3 ml/kg. Each treatment repeated eight times. A total of 40 ducks raised on the floor of dry cage system. At the 31 st day of the treatment duck reproduction system organ was measured. Whole results show increase average data (±SD) for weight of both right and left testis, and liver weight with highly probiotics dosage it, however the analysis result statistic not significant (P > 0,05) except weight of right left testis with duck weight or gonadosomatic index (GSI) were very significant (P < 0,01) among all treatment at different dosages was compared control. The results is confirmed that probiotic's MEP + treatment with different dosages within 30 days gave no effect towards duck reproduction system organ size except to gonadosomatic index (GSI) male duck. KEY WORDS: reproduction system organ, male duck, and probiotics MEP + Penulis korespondensi: YULIA SISTINA |
doi:10.20884/1.sb.2014.1.3.39 fatcat:b6axxz5n7vanbjcr7rfp7vripu