Total Plate Count (TPC) Analysis of Processed Ginger on Tlogowungu Village
Fahmi Arifan, Sri Winarni, Wahyuningsih Wahyuningsih, Isti Pudjihastuti, RTD Wisnu Broto
Available Online October 2019.
- https://doi.org/10.2991/icoma-18.2019.80How to use a DOI?
- ginger,tpc method, ginger processed
- The various natural resources of Tlogowungu Village has becomes the income for the citizens. Of the natural resources, gingers are known to be beneficial to health. Gingers are rich in antioxidant content as health benefits, so that Tlogowungu residents utilize ginger into various preparations such as Jahe Intsan, Bandrek Instan, Enting-Enting Jahe, Permen Jaheand Sirup Jahe. On this study, microbiological quality analysis has done by total plate count method to know whether the product has been in accordance with the standard or not. Total Plate Count (TPC) is a method of estimating the total number of microorganisms (mold, yeast, bacteria) in a material. The research begins with dilution phase of the sample until it reaches 10-5 dilution. Microbial total analysis was done by taking each 1 ml of dilution sample and inserted into 15-20 ml petri dish. The sample in the petri dish is lifted to freeze. The final stage is incubation by inserting a petri dish in an upside position into the incubator. Incubation is carried out at 36°C for 24-48 hours. Last done calculation and recording colony growth. Based on total microbial analysis, Bandrek Instanand Jahe Instaninstantly have the total value of microbe in accordance with the standard set by Standar Nasional Indonesia (SNI). While on the product of Enting-Enting Jahe, Permen Jahe and Sirup Jahehave the total microbial value is not in accordance with the standards set by Standar Nasional Indonesia(SNI).
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- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Fahmi Arifan AU - Sri Winarni AU - Wahyuningsih Wahyuningsih AU - Isti Pudjihastuti AU - RTD Wisnu Broto PY - 2019/10 DA - 2019/10 TI - Total Plate Count (TPC) Analysis of Processed Ginger on Tlogowungu Village BT - International Conference on Maritime and Archipelago (ICoMA 2018) PB - Atlantis Press SP - 377 EP - 379 SN - 2352-5401 UR - https://doi.org/10.2991/icoma-18.2019.80 DO - https://doi.org/10.2991/icoma-18.2019.80 ID - Arifan2019/10 ER -