About: Content of phenol compounds and antioxidant capacity in fruits of selected cultivars of apricot with resistence to plum pox potyvirus

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Investigation of natural compounds is at the present time still more and more focused on their effect on human health. In this study, we are aimed at possibility of formulation of biological activity of promising cultivars of apricot (Prunus armeniaca L.) cultivated at experimental workplace department of Fruit growing of Mendel University in Lednice with a view to resistance against plum pox potyvirus (PPV). In addition, the best nutrition aspects (content of total polyphenols, level of antioxidant capacity) are searched. Proven biological effect of molecules with searched characteristics can regulate plat breeding as well as cultivation. This task was focused on monitoring the content of phenol compounds by using multiinstrumental approach. We were validating HPLC technique with electrochemical and spectrophotometrical detector in tandem for phenolic profile determination in twenty apricot hybrids. Apricot fruits were gathered at the beginning of their maturity, homogenized and extracted to methanol for phenolic compound determination. Antioxidant capacity was determined by photometric methods, specifically TEAC, FRAP and DPPH test. Obtained experimental data were mathematically evaluated. Investigation of natural compounds is at the present time still more and more focused on their effect on human health. In this study, we are aimed at possibility of formulation of biological activity of promising cultivars of apricot (Prunus armeniaca L.) cultivated at experimental workplace department of Fruit growing of Mendel University in Lednice with a view to resistance against plum pox potyvirus (PPV). In addition, the best nutrition aspects (content of total polyphenols, level of antioxidant capacity) are searched. Proven biological effect of molecules with searched characteristics can regulate plat breeding as well as cultivation. This task was focused on monitoring the content of phenol compounds by using multiinstrumental approach. We were validating HPLC technique with electrochemical and spectrophotometrical detector in tandem for phenolic profile determination in twenty apricot hybrids. Apricot fruits were gathered at the beginning of their maturity, homogenized and extracted to methanol for phenolic compound determination. Antioxidant capacity was determined by photometric methods, specifically TEAC, FRAP and DPPH test. Obtained experimental data were mathematically evaluated. (en)
Title	Content of phenol compounds and antioxidant capacity in fruits of selected cultivars of apricot with resistence to plum pox potyvirus Content of phenol compounds and antioxidant capacity in fruits of selected cultivars of apricot with resistence to plum pox potyvirus (en)
skos:prefLabel	Content of phenol compounds and antioxidant capacity in fruits of selected cultivars of apricot with resistence to plum pox potyvirus Content of phenol compounds and antioxidant capacity in fruits of selected cultivars of apricot with resistence to plum pox potyvirus (en)
skos:notation	RIV/62156489:43210/10:00166891!RIV12-GA0-43210___
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(GA102/08/1546)
http://linked.open...vai/riv/dodaniDat	2012
http://linked.open...aciTvurceVysledku	Horna, Aleš Kizek, René Sochor, Jiří Zítka, Ondřej Krška, Boris
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Mendelova univerzita v Brně / Agronomická fakulta
http://linked.open...dnocenehoVysledku	251953
http://linked.open...ai/riv/idVysledku	RIV/62156489:43210/10:00166891
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	plum pox potyvirus; phenolic compounds (en)
http://linked.open.../riv/klicoveSlovo	phenolic compounds plum pox potyvirus
http://linked.open...ontrolniKodProRIV	[96E3D31504F8]
http://linked.open...v/mistoKonaniAkce	Nitra, Slovenska republika
http://linked.open...i/riv/mistoVydani	Nitra, Slovenska republika
http://linked.open...i/riv/nazevZdroje	Antioxidanty 2010
http://linked.open...in/vavai/riv/obor	CE
http://linked.open...ichTvurcuVysledku	5 (xsd:int)
http://linked.open...cetTvurcuVysledku	8 (xsd:int)
http://linked.open...vavai/riv/projekt	Miniaturized intelligent systems and nanostructured elektrodes for chemical, biological, and pharmaceutical applications (NANIMEL)
http://linked.open...UplatneniVysledku	2010
http://linked.open...iv/tvurceVysledku	Horna, Aleš Kizek, René Krška, Boris Provazník, Ivo Sochor, Jiří Zítka, Ondřej Valla, Martin Pavlík, Dušan
http://linked.open...vavai/riv/typAkce	EUR - Evropská
http://linked.open.../riv/zahajeniAkce	2010-01-01 (xsd:date)
number of pages	10 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Neuveden
https://schema.org/isbn	978-80-552-0401-7
http://localhost/t...ganizacniJednotka	43210

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