Estimation of fatty acid content in the intact seed of oilseed using near infrared spectroscopy with regard to the quality of the resulting vegetable oil

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F47813644%3A_____%2F16%3AN0000014" target="_blank" >RIV/47813644:_____/16:N0000014 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Estimation of fatty acid content in the intact seed of oilseed using near infrared spectroscopy with regard to the quality of the resulting vegetable oil

Popis výsledku v původním jazyce

Oilseed genetic resources from the collection of National Programme on Conservation and Utilization of Genetic Resources Plant and Agrobiodiversity are annually tested in the field trials at the workplace OSEVA PRO Ltd at Opava. The collection contains 10 species of spring oilseeds and two species of winter ones. Manually harvested seed samples are used to the chemical analyses of content of economically important substances. The large amount of annual analysis need to use near-infrared spectroscopy (NIRS) as a screening method for determination of oil and fatty acids content in the seed samples. The aim of the study was to determine the oil and fatty acids content in the seed samples using NIRS. These oilseed species were analyzed: oilseed rape (Brassica napus L.), turnip-rape (Brassicca ssp. oleifera rapa), camelina (Camelina sativa L.), poppy (Papaver somniferum), white mustard (Sinapis alba L.), chinese mustard (Brassica juncea), black mustard (Brassica nigra), rocket salad (Eruca sativa) and crambe (Crambe abyssinica). NIRS exhibited as an effective method for the rapid and sufficiently accurate identification and monitoring of the tested qualitative parameters. The results show a significant variability of the qualitative composition of the vegetable oils of the tested species and even of the particular genotypes, which is caused by the different fatty acids composition. These differences within the genetic resources offer the breeding of varieties with required oil quality.

Název v anglickém jazyce

Estimation of fatty acid content in the intact seed of oilseed using near infrared spectroscopy with regard to the quality of the resulting vegetable oil

Popis výsledku anglicky

Oilseed genetic resources from the collection of National Programme on Conservation and Utilization of Genetic Resources Plant and Agrobiodiversity are annually tested in the field trials at the workplace OSEVA PRO Ltd at Opava. The collection contains 10 species of spring oilseeds and two species of winter ones. Manually harvested seed samples are used to the chemical analyses of content of economically important substances. The large amount of annual analysis need to use near-infrared spectroscopy (NIRS) as a screening method for determination of oil and fatty acids content in the seed samples. The aim of the study was to determine the oil and fatty acids content in the seed samples using NIRS. These oilseed species were analyzed: oilseed rape (Brassica napus L.), turnip-rape (Brassicca ssp. oleifera rapa), camelina (Camelina sativa L.), poppy (Papaver somniferum), white mustard (Sinapis alba L.), chinese mustard (Brassica juncea), black mustard (Brassica nigra), rocket salad (Eruca sativa) and crambe (Crambe abyssinica). NIRS exhibited as an effective method for the rapid and sufficiently accurate identification and monitoring of the tested qualitative parameters. The results show a significant variability of the qualitative composition of the vegetable oils of the tested species and even of the particular genotypes, which is caused by the different fatty acids composition. These differences within the genetic resources offer the breeding of varieties with required oil quality.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

GE - Šlechtění rostlin

OECD FORD obor

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Projekt

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Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2016

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Sborník 33rd Conference on Oilseed Crops – Advances in Genetics, Breeding, Technology and Analytics of Lipids

ISSN

1233-8273

e-ISSN

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Svazek periodika

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Číslo periodika v rámci svazku

1

Stát vydavatele periodika

PL - Polská republika

Počet stran výsledku

1

Strana od-do

112-113

Kód UT WoS článku

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EID výsledku v databázi Scopus

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