Jenny Marthika Sari
Unknown Affiliation

Published : 1 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

PENGARUH PEMBERIAN PROBIOTIK DARI MIKROBA LOKAL TERHADAP TEBAL KERABANG, PENURUNAN BERAT, DAN NILAI HAUGH UNIT TELUR YANG DISIMPAN SEPULUH HARI Jenny Marthika Sari; Tintin Kurtini; Madi Hartono
JURNAL ILMIAH PETERNAKAN TERPADU Vol 3, No 3 (2015)
Publisher : DEPARTMENT OF ANIMAL HUSBANDRY, FACULTY OF AGRICULTURE, UNIVERSITY OF LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (337.68 KB) | DOI: 10.23960/jipt.v3i3.p%p

Abstract

This study was conducted to 1) determine the effect local of probiotic supplements on shell thickness, weight loss persentage, and Haugh unit of eggs which stored ten days; 2) determine the optimal  level of supplements local of probiotic on shell thickness, weight loss presentage, and Haugh unit of eggs which stored ten days. This research was held on 08--19 December 2014  in the CV. Varia Agung Jaya henhouse laying  in  the District of  Seputih Mataram, Center of Lampung  Regency and continued on 20 December 2014--18 January 2015 in the Laboratory of Microbiology, Laboratory of Molecular Biology Faculty, University of Lampung. The study used completely randomized design (CRD) with 4 treatments of  local  probiotics in the diet (0%, 1%, 2%, and 3%) and 5 replications. Data obtained was analyzed using analysis of variance at 5% level and continued Orthogonal Polynomial test at 5% level. Based on these results we can conclude: effect of local probiotics in the diet (0,1,2, and 3%) no significant (P> 0.05) on the weight loss presentage and  Haugh unit of eggs which stored ten days, but significant (P <0.05) on  shell thickness. Increasing the percentage of local probiotic on the ration will improve shell thickness indicated by the regression equation ŷ = 0.42 + 0,24x, with r = 0.68 and R2 = 0.47. (Keywords: Local of  probiotic, Shell thickness, Weight loss, and  Haugh unit).