About: Volatiles from spruce trap-trees detected by Ips typographus bark beetles: chemical and electrophysiological analyses

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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	In the search for compounds that contribute to the host or habitat discrimination, antennae of Ips typographus were screened for sensitivity to volatiles released by spruce trap-trees using gas chromatography linked to electroantennography. The antennally active compounds were determined using comprehensive two-dimensional gas chromatography with time-of-flight mass spectrometric detection. Data show that I. typographus antennae respond to compounds emitted by the host. In total, 18 of antennally active compounds were detected: a-pinene, camphene, sabinene, b-pinene, myrcene, D-3-carene, p-cymene, limonene, b-phellandrene, 1,8-cineole, c-terpinene, terpinolene, nonanal, camphor, trans-pinocamphone, cis-pinocamphone, terpinen-4-ol, and verbenone. Unequivocal identification of all active minor compounds is provided and confirmed using synthetic standards. Compounds in minor quantities like 1,8-cineole, b-phellandrene, camphor, cis-pinocamphone, and trans-pinocamphone were more active than major spruce monoterpenes. We hypothesize that the minor spruce compounds may play so far unrecognized role in conveying information about host suitability for I. typographus. In the search for compounds that contribute to the host or habitat discrimination, antennae of Ips typographus were screened for sensitivity to volatiles released by spruce trap-trees using gas chromatography linked to electroantennography. The antennally active compounds were determined using comprehensive two-dimensional gas chromatography with time-of-flight mass spectrometric detection. Data show that I. typographus antennae respond to compounds emitted by the host. In total, 18 of antennally active compounds were detected: a-pinene, camphene, sabinene, b-pinene, myrcene, D-3-carene, p-cymene, limonene, b-phellandrene, 1,8-cineole, c-terpinene, terpinolene, nonanal, camphor, trans-pinocamphone, cis-pinocamphone, terpinen-4-ol, and verbenone. Unequivocal identification of all active minor compounds is provided and confirmed using synthetic standards. Compounds in minor quantities like 1,8-cineole, b-phellandrene, camphor, cis-pinocamphone, and trans-pinocamphone were more active than major spruce monoterpenes. We hypothesize that the minor spruce compounds may play so far unrecognized role in conveying information about host suitability for I. typographus. (en)
Title	Volatiles from spruce trap-trees detected by Ips typographus bark beetles: chemical and electrophysiological analyses Volatiles from spruce trap-trees detected by Ips typographus bark beetles: chemical and electrophysiological analyses (en)
skos:prefLabel	Volatiles from spruce trap-trees detected by Ips typographus bark beetles: chemical and electrophysiological analyses Volatiles from spruce trap-trees detected by Ips typographus bark beetles: chemical and electrophysiological analyses (en)
skos:notation	RIV/00020702:_____/14:#0000863!RIV15-MZE-00020702
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(QH81136), Z(MZE0002070203)
http://linked.open...iv/cisloPeriodika	4
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Knížek, Miloš
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Výzkumný ústav lesního hospodářství a myslivosti, v.v.i.
http://linked.open...dnocenehoVysledku	54106
http://linked.open...ai/riv/idVysledku	RIV/00020702:_____/14:#0000863
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Ips typographus; Picea abies; host selection; semiochemicals; GC9GC/TOFMS; GC-EAD (en)
http://linked.open.../riv/klicoveSlovo	Ips typographus GC-EAD Picea abies GC9GC/TOFMS host selection semiochemicals
http://linked.open...odStatuVydavatele	NL - Nizozemsko
http://linked.open...ontrolniKodProRIV	[56A691C4C837]
http://linked.open...i/riv/nazevZdroje	Anthropod-Plant Interactions
http://linked.open...in/vavai/riv/obor	EG
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	5 (xsd:int)
http://linked.open...vavai/riv/projekt	Study and optimisation of real efficiency of control measures against Ips typographus in various gradation phases.
http://linked.open...UplatneniVysledku	2014
http://linked.open...v/svazekPeriodika	8
http://linked.open...iv/tvurceVysledku	Hoskovec, Michal Turčáni, Marek Knížek, Miloš Kalinová, Blanka Břízová, Radka
http://linked.open...ain/vavai/riv/wos	000339336800007
http://linked.open...n/vavai/riv/zamer	Stabilizace funkcí lesa v antropogeněnarušených a měnících se podmínkách prostředí
issn	1872-8855
number of pages	12 (xsd:int)
http://bibframe.org/vocab/doi	10.1007/s11829-014-9310-7

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