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Dukalska</title> <meta name="description" content="Search results for: Lija Dukalska"> <meta name="keywords" content="Lija Dukalska"> <meta name="viewport" content="width=device-width, initial-scale=1, minimum-scale=1, maximum-scale=1, user-scalable=no"> <meta charset="utf-8"> <link href="https://cdn.waset.org/favicon.ico" type="image/x-icon" rel="shortcut icon"> <link href="https://cdn.waset.org/static/plugins/bootstrap-4.2.1/css/bootstrap.min.css" rel="stylesheet"> <link href="https://cdn.waset.org/static/plugins/fontawesome/css/all.min.css" rel="stylesheet"> <link href="https://cdn.waset.org/static/css/site.css?v=150220211555" rel="stylesheet"> </head> <body> <header> <div class="container"> <nav class="navbar navbar-expand-lg navbar-light"> <a class="navbar-brand" href="https://waset.org"> <img src="https://cdn.waset.org/static/images/wasetc.png" alt="Open Science Research Excellence" title="Open Science Research Excellence" /> </a> <button class="d-block d-lg-none navbar-toggler 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class="input-group"> <i class="fas fa-search"></i> <input type="text" class="search-query" name="q" placeholder="Author, Title, Abstract, Keywords" value="Lija Dukalska"> <input type="submit" class="btn_search" value="Search"> </div> </div> </form> </div> </div> <div class="row mt-3"> <div class="col-sm-3"> <div class="card"> <div class="card-body"><strong>Commenced</strong> in January 2007</div> </div> </div> <div class="col-sm-3"> <div class="card"> <div class="card-body"><strong>Frequency:</strong> Monthly</div> </div> </div> <div class="col-sm-3"> <div class="card"> <div class="card-body"><strong>Edition:</strong> International</div> </div> </div> <div class="col-sm-3"> <div class="card"> <div class="card-body"><strong>Paper Count:</strong> 13</div> </div> </div> </div> <h1 class="mt-3 mb-3 text-center" style="font-size:1.6rem;">Search results for: Lija Dukalska</h1> <div class="card publication-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">13</span> Shelf Life Extension of Milk Pomade Sweet – Sherbet with Crunchy Peanut Chips by MAP in Various Packaging Materials</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/search?q=Eva%20Vorma">Eva Vorma</a>, <a href="https://publications.waset.org/search?q=Sandra%20Muizniece-Brasava"> Sandra Muizniece-Brasava</a>, <a href="https://publications.waset.org/search?q=Lija%20Dukalska"> Lija Dukalska</a>, <a href="https://publications.waset.org/search?q=Janis%20Skalbe"> Janis Skalbe</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The objective of the research was to evaluate the hardness stability of milk pomade sweets packed in several packaging materials (OPP, Multibarrier 60 HFP, BIALON 65 HFP, BIALON 50 HFP, ECOLEAN) by several packaging technologies – modified atmosphere (MAP) (consisting of 30% CO2+70% N2; 30% N2+70% CO2 and 100% CO2) and control – in air ambiance. Samples were stored at the room temperature +21±1 °C. The studies of the samples were carried out before packaging and after 2, 4, 6, 8, and 10 storage weeks. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/search?q=packaging" title="packaging">packaging</a>, <a href="https://publications.waset.org/search?q=shelf%20life" title=" shelf life"> shelf life</a>, <a href="https://publications.waset.org/search?q=sherbet%20with%20crunchy%20peanutchips" title=" sherbet with crunchy peanutchips"> sherbet with crunchy peanutchips</a>, <a href="https://publications.waset.org/search?q=hardness." title=" hardness."> hardness.</a> </p> <a href="https://publications.waset.org/10615/shelf-life-extension-of-milk-pomade-sweet-sherbet-with-crunchy-peanut-chips-by-map-in-various-packaging-materials" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/10615/apa" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">APA</a> <a href="https://publications.waset.org/10615/bibtex" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">BibTeX</a> <a href="https://publications.waset.org/10615/chicago" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Chicago</a> <a href="https://publications.waset.org/10615/endnote" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">EndNote</a> <a href="https://publications.waset.org/10615/harvard" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Harvard</a> <a href="https://publications.waset.org/10615/json" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">JSON</a> <a href="https://publications.waset.org/10615/mla" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">MLA</a> <a href="https://publications.waset.org/10615/ris" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">RIS</a> <a href="https://publications.waset.org/10615/xml" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">XML</a> <a href="https://publications.waset.org/10615/iso690" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">ISO 690</a> <a href="https://publications.waset.org/10615.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">1749</span> </span> </div> </div> <div class="card publication-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">12</span> Active Packaging Influence on the Shelf Life of Milk Pomade Sweet – Sherbet</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/search?q=Eva%20Ungure">Eva Ungure</a>, <a href="https://publications.waset.org/search?q=Sandra%20Muizniece-Brasava"> Sandra Muizniece-Brasava</a>, <a href="https://publications.waset.org/search?q=Lija%20Dukalska"> Lija Dukalska</a>, <a href="https://publications.waset.org/search?q=Vita%20Levkane"> Vita Levkane</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The objective of the research was to evaluate the quality of milk pomade sweet – sherbet packed in different packaging materials (Multibarrier 60, met.BOPET/PE, Aluthen), by several packaging technologies – active and modified atmosphere (MAP) (consisting of 100% CO2), and control – in air ambiance. Experiments were carried out at the Faculty of Food Technology of Latvia University of Agriculture. Samples were stored at the room temperature +21±1 °C. The physiochemical properties – weight losses, moisture, hardening, colour and changes in headspace atmosphere concentration (CO2 and O2) of packs were analysed before packaging and after 2, 4, 6, 8, 10 and 12 storage weeks. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/search?q=packaging" title="packaging">packaging</a>, <a href="https://publications.waset.org/search?q=shelf%20life" title=" shelf life"> shelf life</a>, <a href="https://publications.waset.org/search?q=sherbet%20with%20crunchy%20peanut%0Achip%27s" title=" sherbet with crunchy peanut chip's"> sherbet with crunchy peanut chip's</a> </p> <a href="https://publications.waset.org/13344/active-packaging-influence-on-the-shelf-life-of-milk-pomade-sweet-sherbet" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/13344/apa" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">APA</a> <a href="https://publications.waset.org/13344/bibtex" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">BibTeX</a> <a href="https://publications.waset.org/13344/chicago" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Chicago</a> <a href="https://publications.waset.org/13344/endnote" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">EndNote</a> <a href="https://publications.waset.org/13344/harvard" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Harvard</a> <a href="https://publications.waset.org/13344/json" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">JSON</a> <a href="https://publications.waset.org/13344/mla" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">MLA</a> <a href="https://publications.waset.org/13344/ris" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">RIS</a> <a href="https://publications.waset.org/13344/xml" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">XML</a> <a href="https://publications.waset.org/13344/iso690" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">ISO 690</a> <a href="https://publications.waset.org/13344.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">2197</span> </span> </div> </div> <div class="card publication-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">11</span> Sous Vide Packaging Technology Application for Salad with Meat in Mayonnaise Shelf Life Extension</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/search?q=Vita%20Levkane">Vita Levkane</a>, <a href="https://publications.waset.org/search?q=Sandra%20Muizniece-Brasava"> Sandra Muizniece-Brasava</a>, <a href="https://publications.waset.org/search?q=Lija%20Dukalska"> Lija Dukalska</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Experiments have been carried out at the Latvia University of Agriculture Department of Food Technology. The aim of this work was to assess the effect of sous vide packaging during the storage time of salad with meat in mayonnaise at different storage temperature. Samples were evaluated at 0, 1, 3, 7, 10, 15, 18, 25, 29, 42, and 52 storage days at the storage temperature of +4±0.5 ºC and +10±0.5 ºC. Experimentally the quality of the salad with meat in mayonnaise was characterized by measuring colour, pH and microbiological properties. The sous vide packaging was effective in protecting the product from physical, chemical, and microbial quality degradation. The sous vide packaging significantly reduces microbial growth at storage temperature of +4±0.5 ºC and +10±0.5 ºC. Moreover, it is possible to extend the product shelf life to 52 days even when stored at +10±0.5 ºC. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/search?q=salad%20with%20meat%20in%20mayonnaise" title="salad with meat in mayonnaise">salad with meat in mayonnaise</a>, <a href="https://publications.waset.org/search?q=shelf%20life" title=" shelf life"> shelf life</a>, <a href="https://publications.waset.org/search?q=sous%20videpackaging." title=" sous videpackaging."> sous videpackaging.</a> </p> <a href="https://publications.waset.org/11405/sous-vide-packaging-technology-application-for-salad-with-meat-in-mayonnaise-shelf-life-extension" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/11405/apa" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">APA</a> <a href="https://publications.waset.org/11405/bibtex" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">BibTeX</a> <a href="https://publications.waset.org/11405/chicago" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Chicago</a> <a href="https://publications.waset.org/11405/endnote" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">EndNote</a> <a href="https://publications.waset.org/11405/harvard" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Harvard</a> <a href="https://publications.waset.org/11405/json" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">JSON</a> <a href="https://publications.waset.org/11405/mla" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">MLA</a> <a href="https://publications.waset.org/11405/ris" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">RIS</a> <a href="https://publications.waset.org/11405/xml" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">XML</a> <a href="https://publications.waset.org/11405/iso690" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">ISO 690</a> <a href="https://publications.waset.org/11405.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">2321</span> </span> </div> </div> <div class="card publication-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">10</span> Influence of PLA Film Packaging on the Shelf Life of Soft Cheese Kleo</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/search?q=Lija%20Dukalska">Lija Dukalska</a>, <a href="https://publications.waset.org/search?q=Sandra%20Muizniece-Brasava"> Sandra Muizniece-Brasava</a>, <a href="https://publications.waset.org/search?q=Irisa%20Murniece"> Irisa Murniece</a>, <a href="https://publications.waset.org/search?q=Ilona%20Dabina-Bicka"> Ilona Dabina-Bicka</a>, <a href="https://publications.waset.org/search?q=Emils%20Kozlinskis"> Emils Kozlinskis</a>, <a href="https://publications.waset.org/search?q=Svetlana%20Sarvi">Svetlana Sarvi</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Experiments were carried out at the Faculty of Food Technology of Latvia University of Agriculture (LLU). Soft cheese Kleo produced in Latvia was packed in a biodegradable PLA without barrierproperties and VC999 BioPack lidding film PLA, coated with a barrier of pure silicon oxide (SiOx) and in combination with modified atmosphere (MAP) the influence on the shelf life was investigated and compared with some conventional (OPP, PE/PA, PE/OPA and Multibarrier 60) polymer film impact. Modified atmosphere consisted of carbon dioxide CO2 (E 290) 30% and nitrogen N2 (E 941) 70%. The analyzable samples were stored at the temperature of +4.0±0.5 °C up to 32 days- and analyzed before packaging and in the 0, 5th, 11th, 15th, 18th, 22nd, 25th, 29th and 32nd day of storage. The shelf life was extended along to 32 days, good outside appearance and lactic acid aroma was observed. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/search?q=Soft%20cheese" title="Soft cheese">Soft cheese</a>, <a href="https://publications.waset.org/search?q=modified%20atmosphere" title=" modified atmosphere"> modified atmosphere</a>, <a href="https://publications.waset.org/search?q=conventional%20andbiodegradable%20PLA%20film" title=" conventional andbiodegradable PLA film"> conventional andbiodegradable PLA film</a>, <a href="https://publications.waset.org/search?q=shelf%20life" title=" shelf life"> shelf life</a> </p> <a href="https://publications.waset.org/11318/influence-of-pla-film-packaging-on-the-shelf-life-of-soft-cheese-kleo" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/11318/apa" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">APA</a> <a href="https://publications.waset.org/11318/bibtex" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">BibTeX</a> <a href="https://publications.waset.org/11318/chicago" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Chicago</a> <a href="https://publications.waset.org/11318/endnote" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">EndNote</a> <a href="https://publications.waset.org/11318/harvard" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Harvard</a> <a href="https://publications.waset.org/11318/json" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">JSON</a> <a href="https://publications.waset.org/11318/mla" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">MLA</a> <a href="https://publications.waset.org/11318/ris" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">RIS</a> <a href="https://publications.waset.org/11318/xml" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">XML</a> <a href="https://publications.waset.org/11318/iso690" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">ISO 690</a> <a href="https://publications.waset.org/11318.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">2690</span> </span> </div> </div> <div class="card publication-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">9</span> Quality Changes of Venison Marinated in Red Wine Marinade during Storage</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/search?q=Laima%20Silina">Laima Silina</a>, <a href="https://publications.waset.org/search?q=Ilze%20Gramatina"> Ilze Gramatina</a>, <a href="https://publications.waset.org/search?q=Lija%20Dukalska"> Lija Dukalska</a>, <a href="https://publications.waset.org/search?q=Liga%20Skudra"> Liga Skudra</a>, <a href="https://publications.waset.org/search?q=Tatjana%20Rakcejeva"> Tatjana Rakcejeva</a>, <a href="https://publications.waset.org/search?q=Dace%20Klava"> Dace Klava</a>, <a href="https://publications.waset.org/search?q=Anita%20Blija"> Anita Blija</a> </p> <p class="card-text"><strong>Abstract:</strong></p> <p>The objective of the present study was to determine quality parameters changes of red wine marinade marinated venison during storage. Beef as a control was analysed. Protein, fat, moisture and pH content dynamics as well microbiological quality was analyzed. The meat pieces were marinated in red wine marinade at 4±2ºC temperature for 48±1h. Marinated meat was placed in polypropylene trays, hermetically sealed with high barrier polymer film Multibarrier 60 under modified atmosphere (CO<sub>2</sub> 40%+N<sub>2</sub> 60%) without and with oxygen absorber sachets, as a control packaging in air ambiance packed marinated venison and beef was used. Meat samples were analyzed after 0, 4, 7, 11 and 14 days of storage. During the storage of meat, protein and moisture content significantly (p<0.05) decreased, pH and colony forming units significantly (p<0.05) increased, fat content does not change in all treatments irrespective of the packaging method.</p> <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/search?q=Marinating" title="Marinating">Marinating</a>, <a href="https://publications.waset.org/search?q=modified%20atmosphere" title=" modified atmosphere"> modified atmosphere</a>, <a href="https://publications.waset.org/search?q=quality" title=" quality"> quality</a>, <a href="https://publications.waset.org/search?q=venison." title=" venison."> venison.</a> </p> <a href="https://publications.waset.org/16871/quality-changes-of-venison-marinated-in-red-wine-marinade-during-storage" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/16871/apa" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">APA</a> <a href="https://publications.waset.org/16871/bibtex" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">BibTeX</a> <a href="https://publications.waset.org/16871/chicago" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Chicago</a> <a href="https://publications.waset.org/16871/endnote" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">EndNote</a> <a href="https://publications.waset.org/16871/harvard" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Harvard</a> <a href="https://publications.waset.org/16871/json" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">JSON</a> <a href="https://publications.waset.org/16871/mla" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">MLA</a> <a href="https://publications.waset.org/16871/ris" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">RIS</a> <a href="https://publications.waset.org/16871/xml" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">XML</a> <a href="https://publications.waset.org/16871/iso690" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">ISO 690</a> <a href="https://publications.waset.org/16871.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">2392</span> </span> </div> </div> <div class="card publication-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">8</span> Active Packaging Influence on Shelf Life Extension of Sliced Wheat Bread</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/search?q=Sandra%20Muizniece-Brasava">Sandra Muizniece-Brasava</a>, <a href="https://publications.waset.org/search?q=Lija%20Dukalska"> Lija Dukalska</a>, <a href="https://publications.waset.org/search?q=Irisa%20Murniece"> Irisa Murniece</a>, <a href="https://publications.waset.org/search?q=Ilona%20Dabina-Bicka"> Ilona Dabina-Bicka</a>, <a href="https://publications.waset.org/search?q=Emils%20Kozlinskis"> Emils Kozlinskis</a>, <a href="https://publications.waset.org/search?q=Svetlana%20Sarvi"> Svetlana Sarvi</a>, <a href="https://publications.waset.org/search?q=Ralfs%20Santars"> Ralfs Santars</a>, <a href="https://publications.waset.org/search?q=Anna%20Silvjane"> Anna Silvjane</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The research object was wheat bread. Experiments were carried out at the Faculty of Food Technology of the Latvia University of Agriculture. An active packaging in combination with modified atmosphere (MAP, CO2 60% and N2 40%) was examined and compared with traditional packaging in air ambiance. Polymer Multibarrier 60, PP and OPP bags were used. Influence of iron based oxygen absorber in sachets of 100 cc obtained from Mitsubishi Gas Chemical Europe Ageless® was tested on the quality during the shelf of wheat bread. Samples of 40±4 g were packaged in polymer pouches (110 mm x 120 mm), hermetically sealed by MULTIVAC C300 vacuum chamber machine, and stored in room temperature +21.0±0.5 °C. The physiochemical properties – weight losses, moisture content, hardness, pH, colour, changes of atmosphere content (CO2 and O2) in headspace of packs, and microbial conditions were analysed before packaging and in the 7th, 14th, 21st and 28th days of storage. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/search?q=Active%20packaging" title="Active packaging">Active packaging</a>, <a href="https://publications.waset.org/search?q=wheat%20bread" title=" wheat bread"> wheat bread</a>, <a href="https://publications.waset.org/search?q=shelf%20life." title=" shelf life."> shelf life.</a> </p> <a href="https://publications.waset.org/7005/active-packaging-influence-on-shelf-life-extension-of-sliced-wheat-bread" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/7005/apa" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">APA</a> <a href="https://publications.waset.org/7005/bibtex" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">BibTeX</a> <a href="https://publications.waset.org/7005/chicago" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Chicago</a> <a href="https://publications.waset.org/7005/endnote" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">EndNote</a> <a href="https://publications.waset.org/7005/harvard" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Harvard</a> <a href="https://publications.waset.org/7005/json" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">JSON</a> <a href="https://publications.waset.org/7005/mla" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">MLA</a> <a href="https://publications.waset.org/7005/ris" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">RIS</a> <a href="https://publications.waset.org/7005/xml" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">XML</a> <a href="https://publications.waset.org/7005/iso690" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">ISO 690</a> <a href="https://publications.waset.org/7005.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">3532</span> </span> </div> </div> <div class="card publication-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">7</span> Influence of Active Packaging on the Shelf Life of Apple-Black Currant Marmalade Candies</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/search?q=Sandra%20Muizniece-Brasava">Sandra Muizniece-Brasava</a>, <a href="https://publications.waset.org/search?q=Lija%20Dukalska"> Lija Dukalska</a>, <a href="https://publications.waset.org/search?q=Solvita%20Kampuse"> Solvita Kampuse</a>, <a href="https://publications.waset.org/search?q=Irisa%20Murniece"> Irisa Murniece</a>, <a href="https://publications.waset.org/search?q=Martins%20Sabovics"> Martins Sabovics</a>, <a href="https://publications.waset.org/search?q=IlonaDabina-Bicka"> IlonaDabina-Bicka</a>, <a href="https://publications.waset.org/search?q=Emils%20Kozlinskis"> Emils Kozlinskis</a>, <a href="https://publications.waset.org/search?q=Svetlana%20Sarvi"> Svetlana Sarvi</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The research object was apple-black currant marmalade candies. Experiments were carried out at the Faculty of Food Technology of the Latvia University of Agriculture. An active packaging in combination with modified atmosphere (MAP, CO2 100%) was examined and compared with traditional packaging in air ambiance. Polymer Multibarrier 60 and paper bags were used. Influence of iron based oxygen absorber in sachets of 500 cc obtained from Mitsubishi Gas Chemical Europe Ageless® was tested on the quality during the shelf of marmalade. Samples of 80±5 g were packaged in polymer pouches (110 mm x 110 mm), hermetically sealed by MULTIVAC C300 vacuum chamber machine, and stored in room temperature +20.0±1.0 °C. The physiochemical properties – weight losses, moisture content, hardness, aw, pH, colour, changes of atmosphere content (CO2 and O2) in headspace of packs, and microbial conditions were analysed before packaging and in the 1st, 3rd , 5th, 8th, 11th and 15th weeks of storage. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/search?q=Active%20packaging" title="Active packaging">Active packaging</a>, <a href="https://publications.waset.org/search?q=marmalade%20candies" title=" marmalade candies"> marmalade candies</a>, <a href="https://publications.waset.org/search?q=shelf%20life" title=" shelf life"> shelf life</a> </p> <a href="https://publications.waset.org/4015/influence-of-active-packaging-on-the-shelf-life-of-apple-black-currant-marmalade-candies" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/4015/apa" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">APA</a> <a href="https://publications.waset.org/4015/bibtex" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">BibTeX</a> <a href="https://publications.waset.org/4015/chicago" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Chicago</a> <a href="https://publications.waset.org/4015/endnote" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">EndNote</a> <a href="https://publications.waset.org/4015/harvard" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Harvard</a> <a href="https://publications.waset.org/4015/json" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">JSON</a> <a href="https://publications.waset.org/4015/mla" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">MLA</a> <a href="https://publications.waset.org/4015/ris" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">RIS</a> <a href="https://publications.waset.org/4015/xml" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">XML</a> <a href="https://publications.waset.org/4015/iso690" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">ISO 690</a> <a href="https://publications.waset.org/4015.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">2370</span> </span> </div> </div> <div class="card publication-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">6</span> Quality Evaluation of Ready to Eat Potatoes’ Produce in Flexible Packaging</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/search?q=Sandra%20Muizniece-Brasava">Sandra Muizniece-Brasava</a>, <a href="https://publications.waset.org/search?q=Aija%20Ruzaike"> Aija Ruzaike</a>, <a href="https://publications.waset.org/search?q=Lija%20Dukalska"> Lija Dukalska</a>, <a href="https://publications.waset.org/search?q=Ilze%20Stokmane"> Ilze Stokmane</a>, <a href="https://publications.waset.org/search?q=Liene%20Strauta"> Liene Strauta</a> </p> <p class="card-text"><strong>Abstract:</strong></p> <p>Experiments have been carried out at the Latvia University of Agriculture Department of Food Technology. The aim of this work was to assess the effect of thermal treatment in flexible retort pouch packaging on the quality of potatoes’ produce during the storage time. Samples were evaluated immediately after retort thermal treatment; and following 1; 2; 3 and 4 storage months at the ambient temperature of +18±2ºC in vacuum packaging from polyamide/polyethylene (PA/PE) and aluminum/polyethylene (Al/PE) film pouches with barrier properties. Experimentally the quality of the potatoes’ produce in dry butter and mushroom dressings was characterized by measuring pH, hardness, color, microbiological properties and sensory evaluation. The sterilization was effective in protecting the produce from physical, chemical, and microbial quality degradation. According to the study of obtained data, it can be argued that the selected product processing technology and packaging materials could be applied to provide the safety and security during four-month storage period.</p> <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/search?q=Potatoes%E2%80%99%20produce" title="Potatoes’ produce">Potatoes’ produce</a>, <a href="https://publications.waset.org/search?q=shelf%20life" title=" shelf life"> shelf life</a>, <a href="https://publications.waset.org/search?q=retort%20thermal%20treatment%0D%0Aand%20packaging." title=" retort thermal treatment and packaging."> retort thermal treatment and packaging.</a> </p> <a href="https://publications.waset.org/16549/quality-evaluation-of-ready-to-eat-potatoes-produce-in-flexible-packaging" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/16549/apa" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">APA</a> <a href="https://publications.waset.org/16549/bibtex" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">BibTeX</a> <a href="https://publications.waset.org/16549/chicago" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Chicago</a> <a href="https://publications.waset.org/16549/endnote" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">EndNote</a> <a href="https://publications.waset.org/16549/harvard" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Harvard</a> <a href="https://publications.waset.org/16549/json" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">JSON</a> <a href="https://publications.waset.org/16549/mla" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">MLA</a> <a href="https://publications.waset.org/16549/ris" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">RIS</a> <a href="https://publications.waset.org/16549/xml" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">XML</a> <a href="https://publications.waset.org/16549/iso690" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">ISO 690</a> <a href="https://publications.waset.org/16549.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">3111</span> </span> </div> </div> <div class="card publication-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">5</span> Thermal Treatment Influence on the Quality of Rye Bread Packaged in Different Polymer Films</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/search?q=Tatjana%20Rakcejeva">Tatjana Rakcejeva</a>, <a href="https://publications.waset.org/search?q=Lija%20Dukalska"> Lija Dukalska</a>, <a href="https://publications.waset.org/search?q=Olga%20Petrova"> Olga Petrova</a>, <a href="https://publications.waset.org/search?q=Dace%20Klava"> Dace Klava</a>, <a href="https://publications.waset.org/search?q=Emils%20Kozlinskis"> Emils Kozlinskis</a>, <a href="https://publications.waset.org/search?q=Martins%20Sabovics"> Martins Sabovics</a> </p> <p class="card-text"><strong>Abstract:</strong></p> this study was carried out to investigate the changes in quality parameters of rye bread packaged in different polymer films during convection air-flow thermal treatment process. Whole loafs of bread were placed in polymer pouches, which were sealed in reduced pressure air ambiance, bread was thermally treated in at temperature +(130; 140; and 150) ± 5 ºC within 40min, as long as the core temperature of the samples have reached accordingly +80±1 ºC. For bread packaging pouches were used: anti-fog Mylar®OL12AF and thermo resistant combined polymer material. Main quality parameters was analysed using standard methods: temperature in bread core, bread crumb and crust firmness value, starch granules volume and microflora. In the current research it was proved, that polymer films significantly influence rye bread quality parameters changes during thermal treatment. Thermo resistant combined polymer material film could be recommendable for packaged rye bread pasteurization, for maximal bread quality parameter keeping. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/search?q=bread" title="bread">bread</a>, <a href="https://publications.waset.org/search?q=thermal%20treatment" title=" thermal treatment"> thermal treatment</a>, <a href="https://publications.waset.org/search?q=bread%20crumb" title=" bread crumb"> bread crumb</a>, <a href="https://publications.waset.org/search?q=bread%20crust" title=" bread crust"> bread crust</a>, <a href="https://publications.waset.org/search?q=starch%20granule%27s%20volume." title=" starch granule's volume."> starch granule's volume.</a> </p> <a href="https://publications.waset.org/14123/thermal-treatment-influence-on-the-quality-of-rye-bread-packaged-in-different-polymer-films" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/14123/apa" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">APA</a> <a href="https://publications.waset.org/14123/bibtex" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">BibTeX</a> <a href="https://publications.waset.org/14123/chicago" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Chicago</a> <a href="https://publications.waset.org/14123/endnote" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">EndNote</a> <a href="https://publications.waset.org/14123/harvard" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Harvard</a> <a href="https://publications.waset.org/14123/json" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">JSON</a> <a href="https://publications.waset.org/14123/mla" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">MLA</a> <a href="https://publications.waset.org/14123/ris" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">RIS</a> <a href="https://publications.waset.org/14123/xml" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">XML</a> <a href="https://publications.waset.org/14123/iso690" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">ISO 690</a> <a href="https://publications.waset.org/14123.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">3365</span> </span> </div> </div> <div class="card publication-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">4</span> The Effect of Drying Conditions on the Presence of Volatile Compounds in Cranberries</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/search?q=Karina%20Ruse">Karina Ruse</a>, <a href="https://publications.waset.org/search?q=Martins%20Sabovics"> Martins Sabovics</a>, <a href="https://publications.waset.org/search?q=Tatjana%20Rakcejeva"> Tatjana Rakcejeva</a>, <a href="https://publications.waset.org/search?q=Lija%20Dukalska"> Lija Dukalska</a>, <a href="https://publications.waset.org/search?q=Ruta%20Galoburda"> Ruta Galoburda</a>, <a href="https://publications.waset.org/search?q=Laima%20Berzina"> Laima Berzina</a> </p> <p class="card-text"><strong>Abstract:</strong></p> the research was accomplished on fresh in Latvia wild growing cranberries and cranberry cultivars. The aim of the study was to evaluate effect of pretreatment method and drying conditions on the volatile compounds composition in cranberries. Berries pre-treatment methods were: perforation, halving and steam-blanching. The berries before drying in a cabinet drier were pre-treated using all three methods, in microwave vacuum drier – using a steam-blanching and halving. Volatile compounds in cranberries were analysed using GC-MS of extracts obtained by SPME. During present research 21 various volatile compounds were detected in fresh cranberries: the cultivar 'Steven' - 15, 'Bergman' and 'Early black' – 13, 'Ben Lear' and 'Pilgrim' – 11 and wild cranberries – 14 volatile compounds. In dried cranberries 20 volatile compounds were detected. Mathematical data processing allows drawing a conclusion that there exists the significant influence of cranberry cultivar, pre-treatment method and drying condition on volatile compounds in berries and new volatile compound formation. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/search?q=volatile%20compounds" title="volatile compounds">volatile compounds</a>, <a href="https://publications.waset.org/search?q=cranberries" title=" cranberries"> cranberries</a>, <a href="https://publications.waset.org/search?q=convective%20drier" title=" convective drier"> convective drier</a>, <a href="https://publications.waset.org/search?q=microwave-vacuum%20drier" title=" microwave-vacuum drier"> microwave-vacuum drier</a> </p> <a href="https://publications.waset.org/15995/the-effect-of-drying-conditions-on-the-presence-of-volatile-compounds-in-cranberries" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/15995/apa" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">APA</a> <a href="https://publications.waset.org/15995/bibtex" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">BibTeX</a> <a href="https://publications.waset.org/15995/chicago" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Chicago</a> <a href="https://publications.waset.org/15995/endnote" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">EndNote</a> <a href="https://publications.waset.org/15995/harvard" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Harvard</a> <a href="https://publications.waset.org/15995/json" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">JSON</a> <a href="https://publications.waset.org/15995/mla" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">MLA</a> <a href="https://publications.waset.org/15995/ris" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">RIS</a> <a href="https://publications.waset.org/15995/xml" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">XML</a> <a href="https://publications.waset.org/15995/iso690" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">ISO 690</a> <a href="https://publications.waset.org/15995.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">2592</span> </span> </div> </div> <div class="card publication-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">3</span> Chemical Composition of Variety 'Nante' Hybrid Carrots Cultivated in Latvia</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/search?q=Tatjana%20Rakcejeva">Tatjana Rakcejeva</a>, <a href="https://publications.waset.org/search?q=Ingrida%20Augspole"> Ingrida Augspole</a>, <a href="https://publications.waset.org/search?q=Lija%20Dukalska"> Lija Dukalska</a>, <a href="https://publications.waset.org/search?q=Fredijs%20Dimins"> Fredijs Dimins</a> </p> <p class="card-text"><strong>Abstract:</strong></p> carrot is one of the important root vegetable crops, and it is highly nutritious as it contains appreciable amount of vitamins, minerals and β-carotene. The major objective of current research was to evaluate the chemical composition of carrot variety 'Nante' hybrids in general and to select the best samples for fresh-cut salad production. The research was accomplished on fresh in Latvia cultivated carrots harvested in Zemgale region in the first part of October, 2011 and immediately used for experiments. Late-bearing variety 'Nante' hybrid carrots were used for analysis: 'Nante/Berlikum', 'Nante/Maestro', 'Nante/Forto', 'Nante/Bolero' and 'Nante/Champion'. The quality parameters as moisture, soluble solid, firmness, b-carotene, carotenoid, color, polyphenols, total phenolic compounds and total antioxidant capacity were analyzed using standard methods. For fresh-cut salad production as more applicable could be recommended hybrids 'Nante/Forto' and 'Nante/Berlikum' - mainly because it-s higher nutritive value, as higher total phenolic compounds, polyphenols and pronounced antioxidant capacity. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/search?q=carrots" title="carrots">carrots</a>, <a href="https://publications.waset.org/search?q=chemical%20composition" title=" chemical composition"> chemical composition</a>, <a href="https://publications.waset.org/search?q=evaluation" title=" evaluation"> evaluation</a> </p> <a href="https://publications.waset.org/14360/chemical-composition-of-variety-nante-hybrid-carrots-cultivated-in-latvia" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/14360/apa" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">APA</a> <a href="https://publications.waset.org/14360/bibtex" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">BibTeX</a> <a href="https://publications.waset.org/14360/chicago" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Chicago</a> <a href="https://publications.waset.org/14360/endnote" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">EndNote</a> <a href="https://publications.waset.org/14360/harvard" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Harvard</a> <a href="https://publications.waset.org/14360/json" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">JSON</a> <a href="https://publications.waset.org/14360/mla" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">MLA</a> <a href="https://publications.waset.org/14360/ris" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">RIS</a> <a href="https://publications.waset.org/14360/xml" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">XML</a> <a href="https://publications.waset.org/14360/iso690" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">ISO 690</a> <a href="https://publications.waset.org/14360.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">2170</span> </span> </div> </div> <div class="card publication-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">2</span> Influence of Active Packaging on the Quality of Pumpkin - Rowanberry Marmalade Candies</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/search?q=Solvita%20Kampuse">Solvita Kampuse</a>, <a href="https://publications.waset.org/search?q=Elga%20Berna"> Elga Berna</a>, <a href="https://publications.waset.org/search?q=Sandra%20Muizniece-Brasava"> Sandra Muizniece-Brasava</a>, <a href="https://publications.waset.org/search?q=Lija%20Dukalska"> Lija Dukalska</a>, <a href="https://publications.waset.org/search?q=Irisa%20Murniece"> Irisa Murniece</a>, <a href="https://publications.waset.org/search?q=Martins%20Sabovics"> Martins Sabovics</a>, <a href="https://publications.waset.org/search?q=Zanda%20Kruma"> Zanda Kruma</a>, <a href="https://publications.waset.org/search?q=Karina%20Ruse"> Karina Ruse</a>, <a href="https://publications.waset.org/search?q=Svetlana%20Sarvi"> Svetlana Sarvi</a>, <a href="https://publications.waset.org/search?q=Kaspars%20Kampuss"> Kaspars Kampuss</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Experiments with pumpkin-rowanberry marmalade candies were carried out at the Faculty of Food Technology of the Latvia University of Agriculture. The objective of this investigation was to evaluate the quality changes of pumpkin-rowanberry marmalade candies packed in different packaging materials during the storage of 15 weeks, and to find the most suitable packaging material for prolongation of low sugar marmalade candies shelf-life. An active packaging in combination with modified atmosphere (MAP, CO2 100%) was examined and compared with traditional packaging in air ambiance. Polymer Multibarrier 60 and paper bags were used. Influence of iron based oxygen absorber in sachets of 500 cc obtained from Mitsubishi Gas Chemical Europe Ageless® on the marmalade candies’ quality was tested during shelf life. Samples of 80±5 g were packaged in polymer pouches (110 mm x 110 mm), hermetically sealed by MULTIVAC C300 vacuum chamber machine, and stored in a room temperature +21±0.5 °C. The physiochemical properties –moisture content, hardness, aw, pH, changes of atmosphere content (CO2 and O2), ascorbic acid, total carotenoids, total phenols in headspace of packs, and microbial conditions were analysed before packaging and in the 1st, 3rd , 5th, 8th, 11th and 15th weeks of storage. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/search?q=Active%20packaging" title="Active packaging">Active packaging</a>, <a href="https://publications.waset.org/search?q=marmalade%20candies" title=" marmalade candies"> marmalade candies</a>, <a href="https://publications.waset.org/search?q=shelf%20life" title=" shelf life"> shelf life</a> </p> <a href="https://publications.waset.org/4667/influence-of-active-packaging-on-the-quality-of-pumpkin-rowanberry-marmalade-candies" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/4667/apa" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">APA</a> <a href="https://publications.waset.org/4667/bibtex" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">BibTeX</a> <a href="https://publications.waset.org/4667/chicago" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Chicago</a> <a href="https://publications.waset.org/4667/endnote" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">EndNote</a> <a href="https://publications.waset.org/4667/harvard" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Harvard</a> <a href="https://publications.waset.org/4667/json" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">JSON</a> <a href="https://publications.waset.org/4667/mla" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">MLA</a> <a href="https://publications.waset.org/4667/ris" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">RIS</a> <a href="https://publications.waset.org/4667/xml" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">XML</a> <a href="https://publications.waset.org/4667/iso690" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">ISO 690</a> <a href="https://publications.waset.org/4667.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">2785</span> </span> </div> </div> <div class="card publication-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">1</span> Effect of Passive Modified Atmosphere in Different Packaging Materials on Fresh-Cut Mixed Fruit Salad Quality during Storage</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/search?q=I.%20Krasnova">I. Krasnova</a>, <a href="https://publications.waset.org/search?q=L.%20Dukalska"> L. Dukalska</a>, <a href="https://publications.waset.org/search?q=D.%20Seglina"> D. Seglina</a>, <a href="https://publications.waset.org/search?q=K.%20Juhnevica"> K. Juhnevica</a>, <a href="https://publications.waset.org/search?q=E.%20Sne"> E. Sne</a>, <a href="https://publications.waset.org/search?q=D.%20Karklina"> D. Karklina</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Experiments were carried out at the Latvia State Institute of Fruit-Growing in 2011. Fresh-cut minimally processed apple and pear mixed salad were packed by passive modified atmosphere (MAP) in PP containers, which were hermetically sealed by breathable conventional BOPP PropafreshTM P2GAF, and Amcor Agrifresh films. Biodegradable NatureFlexTM NVS INNOVIA Films and VC999 BioPack PLA films coated with a barrier of pure silicon oxide (SiOx) were used to compare the fresh-cut produce quality with this packed in conventional packaging films. Samples were cold stored at temperature +4.0±0.5 °C up to 10 days. The quality of salad was evaluated by physicochemical properties – weight losses, moisture, firmness, the effect of packaging modes on the colour, dynamics in headspace atmosphere concentration (CO2 and O2), titratable acidity values, as well as by microbiological contamination (yeasts, moulds and total bacteria count) of salads, analyzing before packaging and after 2, 4, 6, 8, and 10 storage days. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/search?q=Biodegradable%20packaging" title="Biodegradable packaging">Biodegradable packaging</a>, <a href="https://publications.waset.org/search?q=conventional" title=" conventional"> conventional</a>, <a href="https://publications.waset.org/search?q=fresh-cut%0Afruit%20salad" title=" fresh-cut fruit salad"> fresh-cut fruit salad</a> </p> <a href="https://publications.waset.org/15042/effect-of-passive-modified-atmosphere-in-different-packaging-materials-on-fresh-cut-mixed-fruit-salad-quality-during-storage" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/15042/apa" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">APA</a> <a href="https://publications.waset.org/15042/bibtex" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">BibTeX</a> <a href="https://publications.waset.org/15042/chicago" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Chicago</a> <a href="https://publications.waset.org/15042/endnote" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">EndNote</a> <a href="https://publications.waset.org/15042/harvard" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Harvard</a> <a href="https://publications.waset.org/15042/json" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">JSON</a> <a 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