| Attributes | Values |
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| rdf:type
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| Description
| - Podle produkce etylenu, titrační kyselosti, rozpustné sušiny, pevnosti dužniny a hmotnostních ztrát při skladování byly hodnoceny vlastnosti odrůd jablek po dobu 100 dnů. Pro zachycení etylenu do obohacovací kolony je vhodný Carbosieve G, který má střední afinitu pro nízkomolekulární uhlovodíky a v zařízení pro tepelnou desorpci se uvolňuje z obohacovací kolony pro 130 stupních C za dobu dvou minut. Analýzou byly zjištěny významější roszdíly mezi pěti odrůdami jablek (Golden Delicious Reinders, Resista, Topaz, Meteor a Rubinstep) a dobou skladování. Změny titračních kyselin měřené během skladování jsou statisticky významné, ale pozorované změny v obsahu rozpustné sušiny, měřené refraktometricky, byly značně variabilní pro použití v těchto souvislostech. Vysoká produkce etylenu ovlivňuje ztrátu pevnosti dužniny jen nepřímo. Diskriminační analýzou se prokázaly rozdíly na základě znalosti pevnosti dužniny, produkce etylenu a jejich obsahem titračních kyselin. Pouze pro odrůdy Golden Delicious Reinders (cs)
- Measurements of titratable acidity, soluble solids, firmness, ethylene production and weight 10ss were made for five apple cultivars held in cold storage for 100 days. Carbosieve G in the traps of the enrichment column, which has only a moderate affinity for light hydrocarbons, was found to meet the requirements fur the optimal thermal desorption of ethylene (130°C for 2 minutes) from the enrichment column to the analytical column. ANOVA showed significant differences in all these five parameters between the five cultivars Golden Delicious Reinders, Resista, Topaz, Meteor and Rubinstep, and also in the course of storage. In all cases, the changes in titratable acids measured during storage were especially significant, but the observed changes in sugar levels, as measured by refractometry, were too variable to be useful in this context. High rates of ethylene production impacted probably only indirectly on the los s of firmness and the other parameters which were measured. Discriminant analysis of the
- Measurements of titratable acidity, soluble solids, firmness, ethylene production and weight 10ss were made for five apple cultivars held in cold storage for 100 days. Carbosieve G in the traps of the enrichment column, which has only a moderate affinity for light hydrocarbons, was found to meet the requirements fur the optimal thermal desorption of ethylene (130°C for 2 minutes) from the enrichment column to the analytical column. ANOVA showed significant differences in all these five parameters between the five cultivars Golden Delicious Reinders, Resista, Topaz, Meteor and Rubinstep, and also in the course of storage. In all cases, the changes in titratable acids measured during storage were especially significant, but the observed changes in sugar levels, as measured by refractometry, were too variable to be useful in this context. High rates of ethylene production impacted probably only indirectly on the los s of firmness and the other parameters which were measured. Discriminant analysis of the (en)
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| Title
| - A comparison of apple cultivars regarding ethylene production and physico-chemical changes during cold storage
- A comparison of apple cultivars regarding ethylene production and physico-chemical changes during cold storage (en)
- Srovnání odrůd jablek podle produkce etylenu a fyzikálně chemických změn při chladírenském skladování (cs)
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| skos:prefLabel
| - A comparison of apple cultivars regarding ethylene production and physico-chemical changes during cold storage
- A comparison of apple cultivars regarding ethylene production and physico-chemical changes during cold storage (en)
- Srovnání odrůd jablek podle produkce etylenu a fyzikálně chemických změn při chladírenském skladování (cs)
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| skos:notation
| - RIV/62156489:43510/08:00132940!RIV09-MZE-43510___
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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/62156489:43510/08:00132940
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| http://linked.open...riv/jazykVysledku
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| http://linked.open.../riv/klicovaSlova
| - headspace gas analysis; ethylene production; composition; apple cultivars; firmness (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...vavai/riv/projekt
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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
| - Mýlová, Pavla
- Goliáš, Jan
- Němcová, Anna
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| issn
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| number of pages
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| http://localhost/t...ganizacniJednotka
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