View Item 
      •   IPB Repository
      • Dissertations and Theses
      • Master Theses
      • MT - Agriculture Technology
      • View Item
      •   IPB Repository
      • Dissertations and Theses
      • Master Theses
      • MT - Agriculture Technology
      • View Item
      JavaScript is disabled for your browser. Some features of this site may not work without it.

      Penggunaan Plasma Streamer Corona Discharge Sebagai Metode Memperpanjang Umur Simpan Cabai Rawit Merah (Capsicum frutescens L.)

      Thumbnail
      View/Open
      Cover (368.5Kb)
      Fulltext (2.419Mb)
      Lampiran (1.194Mb)
      Date
      2024
      Author
      Hanifah, Nurul
      Purwanto, Yohanes Aris
      Sugiarto, Anto Tri
      Metadata
      Show full item record
      Abstract
      Cabai rawit merupakan produk yang mudah mengalami kerusakan setelah dipanen.Salah satu kerusakan yang dapat menyebabkan pembusukan pada cabai rawit adalah karena mikroorganisme. Penelitian ini bertujuan untuk meneliti perubahan kualitas cabai rawit selama penyimpanan setelah perlakuandengan cold plasma. Rancangan penelitian yang digunakan dalam penelitian ini adalah rancangan acak lengkap faktorial dengan dua faktor yaitu level tegangan yang terdiri dari 8,00,9,20 dan 10,40 kV dan waktu perlakuan 20, 40, dan 60 detik. Hasil penelitian menunjukkan bahwa cold plasmaterbukti efektif mengurangi mikroorganisme dan tidak berpengaruh signifikan terhadap penurunan berat badan dan nilai warna selama penyimpanan. Tingkat tegangan plasma secara signifikan mempengaruhi kekerasan, total padatan terlarut, dan kandungan vitamin C. Perlakuan dengan cold plasmapada 9,20 kV selama 40 detik dianggap paling efektif dalam mempertahankan kualitas cabai. Penggunaan cold plasmamampu mengurangi susut bobot, mempertahankan warna cabai, kekerasan, total padatan terlarut, dan kandungan vitamin C. Jumlah total plate countcabai rawit dengan cold plasma pada 9,20 kV selama 40 detik adalah 6,55 x 105koloni/g. Cold plasmamemperpanjang umur simpan cabai rawit hingga 12 hari.
       
      Cayenne pepper is a perishable product. One of the damages that can cause spoilage in cayenne pepper ismicroorganisms. This study examinesthe quality change of cayenne pepper during storage. The research design employed in this study was a completefactorial randomized design with two factors: voltage levels, comprising 8,00,9,20, and 10,40 kV, and treatment times of 20, 40, and 60 seconds. Cold plasma effectively reducedmicroorganisms and did not significantly affectweight loss and color value during storage. Plasma voltage levels significantly influenced hardness, total dissolved solids, and vitamin C content. The treatment with cold plasma at 9,20 kV for 40 seconds was considered the most effective in preserving chili quality. Cold plasma reduced weight loss and maintainedchili color, hardness, total dissolved solids, and vitamin C content. The total plate count of cayenne pepper with cold plasma at 9,20 kV for 40 seconds is 6,55 x 105colony/g. Cold plasma extended the shelf life of cayenne pepper for up to 12 days.
       
      URI
      http://repository.ipb.ac.id/handle/123456789/160082
      Collections
      • MT - Agriculture Technology [2430]

      Copyright © 2020 Library of IPB University
      All rights reserved
      Contact Us | Send Feedback
      Indonesia DSpace Group 
      IPB University Scientific Repository
      UIN Syarif Hidayatullah Institutional Repository
      Universitas Jember Digital Repository
        

       

      Browse

      All of IPB RepositoryCollectionsBy Issue DateAuthorsTitlesSubjectsThis CollectionBy Issue DateAuthorsTitlesSubjects

      My Account

      Login

      Application

      google store

      Copyright © 2020 Library of IPB University
      All rights reserved
      Contact Us | Send Feedback
      Indonesia DSpace Group 
      IPB University Scientific Repository
      UIN Syarif Hidayatullah Institutional Repository
      Universitas Jember Digital Repository