Search results for "composé volatil"

showing 5 items of 5 documents

Mating Status of an Herbivorous Stink Bug Female Affects the Emission of Oviposition-Induced Plant Volatiles Exploited by an Egg Parasitoid

2019

Insect parasitoids are under selection pressure to optimize their host location strategy in order to maximize fitness. In parasitoid species that develop on host eggs, one of these strategies consists in the exploitation of oviposition-induced plant volatiles (OIPVs), specific blends of volatile organic compounds released by plants in response to egg deposition by herbivorous insects. Plants can recognize insect oviposition via elicitors that trigger OIPVs, but very few elicitors have been characterized so far. In particular, the source and the nature of the elicitor responsible of egg parasitoid recruitment in the case of plants induced with oviposition by stink bugs are still unknown. In …

0106 biological sciencesTrissolcus basalis;Nezara viridula;Vicia faba;indirect plant defenses;OIPVs;elicitorOIPVscomposé volatilPhysiologyBiodiversité et Ecologiemedia_common.quotation_subjectZoologyInsect010603 evolutionary biology01 natural scienceslcsh:PhysiologyParasitoidBiodiversity and EcologyPhysiology (medical)MatingTrissolcus basalisparasitoidOriginal Researchmedia_commonTrissolcus basalis Nezara viridula host location behaviour indirect plant defences egg parasitoid recruitmentelicitorlcsh:QP1-981biologyparasitoïdeHost (biology)fungiNezara viridulafood and beveragesbiology.organism_classificationAttractioninsecte herbivoreElicitorVicia fabaElicitor; Indirect plant defenses; Nezara viridula; OIPVs; Trissolcus basalis; Vicia faba010602 entomologySettore AGR/11 - Entomologia Generale E ApplicataOlfactometerNezara viridulaoeuf d'insecte[SDE.BE]Environmental Sciences/Biodiversity and Ecologyindirect plant defenses
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Identification of volatile compounds of fruit juice by head space (HSSE) and immersion stir bar sorptive extraction (SBSE) and thermal desorption-cry…

2015

Identification of volatile compounds of fruit juice by head space (HSSE) and immersion stir bar sorptive extraction (SBSE) and thermal desorption-cryogenic focusing-gas chromatography mass spectrometry. 16. International Symposium on Olfaction and Electronic Noses (ISOEN 2015)

[SDV.AEN] Life Sciences [q-bio]/Food and Nutritionchromatographie à phase gazeusearomacomposé volatilspectrométrie de masse[ SDV.AEN ] Life Sciences [q-bio]/Food and Nutritionmass spectrum analysisextractionidentificationfruit juice[SDV.AEN]Life Sciences [q-bio]/Food and Nutrition
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Étude quantitative des composés volatils de l'arome de l'abricot

1986

AIP du Laboratoire des Aromes INRA Dijon

[SDV.AEN] Life Sciences [q-bio]/Food and Nutritioncomposé volatilqualitéabricotfruitméthode d'analysedosage[SDV.AEN]Life Sciences [q-bio]/Food and Nutritionarômecultivar
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The flavour components of mirabelle plums. Examination of the aroma constituents of fresh fruits: Variation of headspace composition induced by deep-…

1986

The flavour components of mirabelle plums. Examination of the aroma constituents of fresh fruits: Variation of headspace composition induced by deep-freezing and thawing

gatheringcomposé volatilanalyse statistiquecueilletteMIRABELLEgas chromatographyfood and beverageschromatographie en phase gazeusefreezingarômeespace de têtecongelationprunus domestica[SDV.AEN] Life Sciences [q-bio]/Food and Nutritioncuissonstatistical analysisPRUNIERidentificationrecognition of species[SDV.AEN]Life Sciences [q-bio]/Food and NutritionSPECTROMETRIE UV
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Chiral gamma-lactones from Fusarium poae: enentiomeric ratios and sensory differentiation of cis-6-gamma-dodecenolactone enantiomers

1991

Chiral gamma-lactones from Fusarium poae: enentiomeric ratios and sensory differentiation of cis-6-gamma-dodecenolactone enantiomers

hplc chromatographycomposé volatilisomèrespectrométrie rmngas chromatographyisolémentchromatographie en phase gazeusemolecular structurenmr spectrometryarômechromatographie hplcstructure moléculaire[SDV.AEN] Life Sciences [q-bio]/Food and Nutritionisomerlactonetimeouthyphomycetes[SDV.AEN]Life Sciences [q-bio]/Food and Nutritionfusarium
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