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http://repository.ipb.ac.id/handle/123456789/166974| Title: | Mutu Kesegaran Ikan Kembung dengan Metode Penyimpanan Slurry Ice dan Chiller dalam Skala Rumah Tangga. |
| Other Titles: | Freshness Quality of Mackerel Fish using Slurry Ice and Chiller Storage Methods in Household Scale. |
| Authors: | Trianawati, Mrr. Lukie SALSABILA, WIANDA AGHNIA |
| Issue Date: | 2025 |
| Publisher: | IPB University |
| Abstract: | Penanganan pascapanen yang tepat berperan penting dalam menjaga mutu kesegaran ikan. Penelitian ini bertujuan untuk menganalisis perbedaan mutu kesegaran ikan serta membandingkan efektivitas penyimpanan slurry ice dan chiller terhadap kualitas kesegaran ikan kembung skala rumah tangga. Parameter yang dianalisis meliputi Total Volatile Base Nitrogen (TVB-N), Total Plate Count (TPC), dan uji sensori. Pengujian dilakukan selama 2 hari penyimpanan dengan tiga kali ulangan untuk parameter TVB-N dan TPC. Data dianalisis menggunakan uji
statistik sesuai distribusi data, yaitu paired t-test dan independent t-test. Hasil menunjukkan bahwa metode slurry ice cenderung lebih efektif dalam mempertahankan mutu kesegaran, ditunjukkan oleh hasil nilai rata-rata TVB-N
sebesar 4,2012 mgN/100g, TPC sebesar 9,3 x104CFU/g. Nilai rata-rata hasil uji sensori mata 7,0, insang 7,0, daging 7,0, aroma 7,0, tekstur 7,0, dan lendir 7,5. Uji pendukung pada hari ke-0 dan hari ke-2 menunjukkan bahwa kedua metode tidak memiliki perbedaan signifikan dalam 2 hari penyimpanan. Dengan demikian metode penyimpanan slurry ice berpotensi menjadi metode penyimpanan alternatif yang lebih unggul secara kualitas. Proper post-harvest handling plays an important role in maintaining the quality of fish freshness. This study aims to analyze the differences in fish freshness quality and compare the effectiveness of slurry ice and chiller storage on the quality of mackerel freshness on a household scale. The parameters analyzed include Total Volatile Base Nitrogen (TVB-N), Total Plate Count (TPC), and sensory tests. The test was conducted for 2 days of storage with three replications for TVB-N and TPC parameters. Data were analyzed using statistical tests according to data distribution, namely paired t-test and independent t-test. The results show that the slurry ice method tends to be more effective in maintaining freshness quality, as indicated by the average TVB-N value of 4,2012 mgN/100g, TPC of 9.3 x104 CFU/g. The average value of the sensory test results for eyes was 7,0, gills 7,0, meat 7,0, aroma 7,0, texture 7,0, and mucus 7,5. Supporting tests on day 0 and day 2 showed that the two methods did not have significant differences in 2 days of storage. The slurry ice storage method has the potential to be an alternative storage method that is superior in quality. |
| URI: | http://repository.ipb.ac.id/handle/123456789/166974 |
| Appears in Collections: | UT - Supervisor of Food Quality Assurance |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| cover_J0305211163_c40de68d722b47678b3d8f8fc84331f8.pdf | Cover | 2.49 MB | Adobe PDF | View/Open |
| fulltext_J0305211163_b651696ed0c04c1aa51f9148480c2bad.pdf Restricted Access | Fulltext | 2.79 MB | Adobe PDF | View/Open |
| lampiran_J0305211163_edd0d91e46e5425581ac79e1c3676d1a.pdf Restricted Access | Lampiran | 2.45 MB | Adobe PDF | View/Open |
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