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rdf:type
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Description
| - The aim of this study was to evaluate the effects of temperature and storage time on the formation of biogenic amines (BAs) in the traditional Czech curd cheese (Olomoucké tvarůžky). Samples were stored for 7 weeks at 5 °C and 20 °C. BAs were studied as dansyl derivatives by the RP-HPLC method with fluorescence detection, histamine was determined using a photodiode array detector. Physical and chemical properties were analyzed as specified by the Czech National Standard, as were the sensory characteristics (colour, odour, texture and flavour). The major amines found were cadaverine (124-2 413 mg.kg-1) and tyramine (117-1 058 mg.kg-1), followed by putrescine (75-767 mg.kg-1) and histamine (74-411 mg.kg-1). Low concentrations of tryptamine, spermine and spermidine were present. Total concentrations of BAs significantly increased with storage time (P 0.01), depending significantly on temperature (P < 0.01). Total BAs in cheese stored at 20 °C compared to 5 °C were more than three times higher, reachi
- The aim of this study was to evaluate the effects of temperature and storage time on the formation of biogenic amines (BAs) in the traditional Czech curd cheese (Olomoucké tvarůžky). Samples were stored for 7 weeks at 5 °C and 20 °C. BAs were studied as dansyl derivatives by the RP-HPLC method with fluorescence detection, histamine was determined using a photodiode array detector. Physical and chemical properties were analyzed as specified by the Czech National Standard, as were the sensory characteristics (colour, odour, texture and flavour). The major amines found were cadaverine (124-2 413 mg.kg-1) and tyramine (117-1 058 mg.kg-1), followed by putrescine (75-767 mg.kg-1) and histamine (74-411 mg.kg-1). Low concentrations of tryptamine, spermine and spermidine were present. Total concentrations of BAs significantly increased with storage time (P 0.01), depending significantly on temperature (P < 0.01). Total BAs in cheese stored at 20 °C compared to 5 °C were more than three times higher, reachi (en)
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Title
| - Biogenic Amine Production in Olomouc Curd Cheese (Olomoucké tvarůžky) at Various Storage Conditions
- Biogenic Amine Production in Olomouc Curd Cheese (Olomoucké tvarůžky) at Various Storage Conditions (en)
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skos:prefLabel
| - Biogenic Amine Production in Olomouc Curd Cheese (Olomoucké tvarůžky) at Various Storage Conditions
- Biogenic Amine Production in Olomouc Curd Cheese (Olomoucké tvarůžky) at Various Storage Conditions (en)
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skos:notation
| - RIV/62157124:16270/10:00002917!RIV11-MSM-16270___
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/62157124:16270/10:00002917
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - Olomoucké tvarůžky; smear-ripened cheese; cadaverine; tyramine; storage conditions; temperature; sensory analysis; HPLC (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Borkovcová, Ivana
- Dračková, Michaela
- Janštová, Bohumíra
- Vorlová, Lenka
- Standarová, Eva
- Kordiovská, Pavlína
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http://linked.open...ain/vavai/riv/wos
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http://linked.open...n/vavai/riv/zamer
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issn
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number of pages
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http://localhost/t...ganizacniJednotka
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