Search results for "Green leaf volatiles"

showing 2 items of 2 documents

Influence of Feeding and Oviposition by Phytophagous Pentatomids on Photosynthesis of Herbaceous Plants

2010

Abstract Feeding by herbivorous insects may change photosynthetic activity of host plants. We studied how feeding and oviposition by herbivorous stink bugs, Murgantia histrionica and Nezara viridula (Heteroptera: Pentatomidae), affect photosynthetic parameters of Brassica oleracea (savoy cabbage) and Phaseolus vulgaris (French bean). First, we measured photosynthetic gas exchange, chlorophyll fluorescence imaging, and emission of induced volatile organic compounds (VOC) immediately after feeding and during a post-feeding period. Photosynthesis decreased rapidly and substantially in B. oleracea and P. vulgaris infested by feeding bugs. Stomatal conductance did not decrease proportionally wit…

ChlorophyllStomatal conductanceTime FactorsOvipositionBrassicaBiologyPhotosynthesisBiochemistryGas Chromatography-Mass SpectrometryHost-Parasite InteractionsHeteropteraTritrophic interactionschemistry.chemical_compoundPhotosynthesifoodPentatomidaeparasitic diseasesBotanyAnimalsPhotosynthesisChlorophyll fluorescenceEcology Evolution Behavior and SystematicsPhaseolusMurgantia histrionicaVolatile Organic CompoundsTerpenesFeedingSavoy cabbagefungiGreen leaf volatilesNezara viridulaFeeding BehaviorGeneral MedicinePentatomidaebiology.organism_classificationfood.foodPlant LeavesHeteroptera; Pentatomidae; Murgantia histrionica; Nezara viridula; Feeding; Oviposition; Photosynthesis; Tritrophic interactionsSettore AGR/11 - Entomologia Generale E ApplicatachemistryNezara viridulaChlorophyllFemaleSesquiterpenesJournal of Chemical Ecology
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Atmospheric Oxidation Reactions of Methyl Salicylate as Green Leaf Volatiles by OH Radical: Theoretical Kinetics and Mechanism

2020

chemistry.chemical_compoundchemistryKineticsGreen leaf volatilesGeneral ChemistryPhotochemistryRedoxMethyl salicylateMechanism (sociology)ChemistrySelect
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