BHIMA ROCHMAN SATYA HAPRABU, 061411535035 (2018) ISOLASI DAN IDENTIFIKASI CEMARAN BAKTERI Escherichia coli PADA TELUR PENYU LEKANG (Lepidochelys olivacea) YANG GAGAL MENETAS DI SARANG SEMI ALAMI PANTAI BOOM BANYUWANGI. Skripsi thesis, UNIVERSITAS AIRLANGGA.

Preview	Text (Abstrak) KH. 91-18 Har i Abstrak.pdf Download (56kB) | Preview
	Text (Fulltext) KH. 91-18 Har i.pdf Restricted to Registered users only until 11 April 2021. Download (1MB) | Request a copy

Abstract

The aim of this research was to identify bacteria Escherichia coli in unhatched egg of Olive ridley (Lepidoehelys olivacea) in semi-natural nest, Boom beach, Banyuwangi. Bacteria were isolated from 12 sea turtle yolks that failed to hatch and from different mature sea turtle. Sampling was done by stratified random sampling technique. E. coli contamination was detected using presumptive, confirmed, completed test and IMVIC biochemical test, According to Indonesian National Standard 01-2332.1-2015 on microbiological test methodspart 1: Determination of coliform and E. coli on fishery products. The results of this study showed that as many as 3 samples or 25% of the total samples were contaminated with E. coli. ie samples B1, B3, and C3. Based on Most Probability Number (MPN) the number of E. coli in each sample is B1 sample of 3 MPN / g, B3 of 7.2 MPN / g and C3 of 9.2 MPN / g. E. coli is not the main bacteria causing hatching failure in sea turtle eggs in semi-natural nest, Boom beach, Banyuwangi. However, in the sample test found fecal coliform group of bacteria in most samples that is 8 samples or 66.67%, non fecal coliform of 1 sample or 8.33% and non coliform of 3 samples or 25% from total 12 samples. The source of E. coli contamination may have came from the adult female, semi-natural environment, and the Banyuwangi Sea Turtle Foundation Staff.

Actions (login required)

View Item