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Journal : Jurnal Penelitian Pertanian Terapan

Pendugaan Umur Simpan Tepung Jamur Tiram Putih (Pleurotus ostreatus) Pada Kemasan Plastik Polietilen dengan Metode Akselerasi Astuti, Sussi; Setyani, Sri; Suharyono, Suharyono; H, Muhammad Nurreza Nurreza
Jurnal Penelitian Pertanian Terapan Vol 19, No 2 (2019)
Publisher : Politeknik Negeri Lampung.

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (600.428 KB) | DOI: 10.25181/jppt.v19i2.1405

Abstract

The aim of the research was to determine the shelf life of white oyster mushroom flour in polyethylene plastic packaging with the Arrhenius method. The study was arranged descriptively with two replications. White oyster mushroom flour was stored at three storage temperature conditions, i.e. 30oC, 40oC and 50o C in polyethylene plastic packaging with a thickness of 0.03 mm and stored for one month (28 days). Observations were made on water content, levels of free fatty acids, protein content, flavour and color of white oyster mushroom flour every once a week i.e. on days 0, 7, 14, 21 and 28. The data obtained were used to determine the shelf life of white oyster mushroom flour using acceleration (accelerated storage) method with Arrhenius equation model using Microsoft Excel software. The results showed that the shelf life of white oyster mushroom flour in polyethylene plastic packaging thickness of 0.03 mm using the Arrhenius method was set at a temperature of 30o C based on the parameters of the zero reaction protein content, which was 130.67 days (4.3 months). White oyster mushroom flour in polyethylene plastic packaging thickness of 0.03 mm during storage temperature of 30o C, 40o C, and 50o C tends to decrease protein content, color and aroma, but experience an increase in free fatty acid levels. White oyster mushroom flour in polyethylene plastic packaging at 30o C tends to increase in water content during storage, and decreased water content at 40o C and 50o C.
Co-Authors Afifah, Nida Rafa Agus Iwan Kesuma Ahmad Ridwansah, Asep Ahmad Sapta Zuidar Almujadi, Almujadi Anas Miftah Fauzi Andriani Kusumawati Any Riswati Any Urwatul Wusko Ardiansyah, Hamdan Arifannisa, Sahira Josy Chandra Kirana Citra, Meitriliana DEWI SARTIKA DEWI SARTIKA Djamhur Hamid Dwi Koerniawati Dyah Koesoemawardani Edy Yulianto Efrianto, Eeng Juli Elman Johari Erdi Suroso Farida Akbarina Fatihul Islam, Aang Fatikhaturrohmah, Fatikhaturrohmah Fibra Nurainy Gunawan, Nanang H, Muhammad Nurreza Nurreza Habsyi, Taber Al Haryani, Wiworo Hayatuddin, Khalisah Herdiana, Novita Husada, Muhamad Hadid Imam Fauzi Surahmat Imam Suyadi Inggrid Sinaga Irdika Mansur Is, Muhamad Sadi Islam, Aang Fatihul Kartika Rachma Khongrat, Etty Kidnem, Dara Mutiara Mylan Kurniasari, Putri Kurniasari Ledy Setiawati Lusy Deasyana Rahmadevita Maharanie, Regina Putri Maria Erna Kustyawati Melvina Putri, Maulida Mohamad, Abdul Basir Bin Muhammad Azmi, Muhammad Murhadi , Murhadi Murhadi Murhadi Novita, Dwi Otik Nawansih Pakpahan, Marisi Pangestuti, Edriana Pardi, Abisar Ranti, Benny Rena Feri Wijayanti RIBUT SUGIHARTO Rosi Anjarwati Safitri, Melda Samsul Rizal Saputra, Jemmi Angga Saputri, Restin Ananda Sar’an, Mohamad Sastiani, Eka Z. Septian Kurniawan, Yuda Septiany, Annisa Muthiah Siregar, Afrila Mulyati Siregar Siti Nurdjanah Sobandi, Sobandi Sri Hidayati Sri Setyani Srikandi Kumadji Subeki Subeki Subhan Subhan Suendra, Yeyen Suherman, Trisya Sunarti Sundari, Sri Surni, Surni Sussi Astuti Sutoyo Sutoyo Suyono Suyono Tambusai, Suci Rizka Khairuna Tanto Pratondo Utomo Virhananda, M Rakha Pradipta Wardani, Febri Pramudya Widia Rini Hartari Winata Rizqy Priyani Wisnu Satyajaya Yanto, Syafri Yekti Asmoro Kanthi Yuliana , Neti Yuniarly, Etty Yuniarti, Lani Zainul Arifin Zulferiyenni, Zulferiyenni