Author Correction: Temporal Variation of White Rhino Dung Odours.

abstract：:We examined the role of phenolic compounds, and the enzymes peroxidase and polyphenol oxidase, in the expression of resistance of coffee plants to Leucoptera coffeella (Lepidoptera: Lyonetiidae). The concentrations of total soluble phenols and chlorogenic acid (5-caffeoylquinic acid), and the activities of the oxidati...

journal_title：Journal of chemical ecology

authors： Ramiro DA,Guerreiro-Filho O,Mazzafera P

更新日期：2006-09-01 00:00:00

abstract：:Investigation of the lipid extract of the Australian chrysomelid beetle,Monolepta australis, has revealed a novel homologous series of long-chain, unsaturated-saturated dialkyl ethers in the cuticular wax. Gas chromatography-mass spectrometry, proton magnetic resonance, infrared spectroscopy, and chemical degradation ...

journal_title：Journal of chemical ecology

authors： Southwell IA,Stiff IA

更新日期：1989-01-01 00:00:00

abstract：:Analysis by gas chromatography (GC) and GC-mass spectroscopy disclosed that droplets of anal fluid produced by second-instar western flower thrips,Frankliniella occidentalis (Pergande) (Thysanoptera: Thripidae), contain a two-component alarm pheromone, comprised of decyl acetate and dodecyl acetate, in a molar ratio o...

journal_title：Journal of chemical ecology

authors： Teerling CR,Pierce HD Jr,Borden JH,Gillespie DR

更新日期：1993-04-01 00:00:00

abstract：:Males ofCarpophilus antiquus Melsheimer (Coleoptera: Nitidulidae) emit an aggregation pheromone that was found to be a novel hydrocarbon, (3E,5E,7E,9E)-6,8-diethyl-4-methyl-3,5,7,9-dodecatetraene. A synthetic scheme and spectra (mass and proton NMR) are given for the compound. Beetles produced the pheromone when feedi...

journal_title：Journal of chemical ecology

authors： Bartelt RJ,Seaton KL,Dowd PF

更新日期：1993-10-01 00:00:00

abstract：:The Dufour's gland of the parasitic waspNemeritis (= Venturia) canescens (Grav.) was shown by gas chromatography and mass spectrometry to contain a mixture of C21, C23, and C25 saturated and monounsaturated hydrocarbons. The main component (62%) was (Z)-10-tricosene. The biological activity of the components is discus...

journal_title：Journal of chemical ecology

authors： Mudd A,Fisher RC,Smith MC

更新日期：1982-07-01 00:00:00

abstract：:Calocedrus formosana Florin (Cupressaceae) is an endemic tree species in Taiwan; its timber is recognized for natural decay resistance. To examine the antitermitic and antifungal activities of leaf essential oil and its main constituents, C. formosana leaves were extracted and the essential oils analyzed by GC-MS. Bio...

journal_title：Journal of chemical ecology

authors： Cheng SS,Wu CL,Chang HT,Kao YT,Chang ST

更新日期：2004-10-01 00:00:00

abstract：:Experiments were conducted in commercial apple orchards to determine if improved efficiencies in pheromone delivery may be realized by using aerosol pheromone dispensers for codling moth (CM), Cydia pomonella L., mating disruption. Specifically, we tested how reducing: pheromone concentration, period of dispenser oper...

journal_title：Journal of chemical ecology

authors： McGhee PS,Miller JR,Thomson DR,Gut LJ

更新日期：2016-07-01 00:00:00

abstract：:Larvae ofDanaus plexippus feed almost exclusively on milkweed species of the genusAsclepias, whose characteristic secondary metabolites are cardiac glycosides (CGs). Aposematic last-instar larvae were fed with ouabain and other cardiac glycosides of differing polarities. Time course experiments show that ouabain is se...

journal_title：Journal of chemical ecology

authors： Frick C,Wink M

更新日期：1995-05-01 00:00:00

abstract：:This study was designed to compare the chemistry of elaiosomes of three sympatric species ofTrillium to discover if there are correlations between chemistry and dispersal rates by ants. We quantified the amount of proteins and neutral lipids and qualitatively analyzed the fatty acids occurring in triglyceride, diglyce...

journal_title：Journal of chemical ecology

authors： Lanza J,Schmitt MA,Awad AB

更新日期：1992-02-01 00:00:00

abstract：:Cuticular aphrodisiacs fromD. melanogaster females were further characterized and the male response specificity towards such natural and synthetic unsaturated hydrocarbons was investigated. The behavioral activity seems to be correlated with some chain-length requirement and double-bond position; at least one double b...

journal_title：Journal of chemical ecology

authors： Antony C,Davis TL,Carlson DA,Pechine JM,Jallon JM

更新日期：1985-12-01 00:00:00

abstract：:Twenty ent-labdane diterpenes, isolated from the aquatic plants Ruppia maritima and Potamogeton natans, were tested to detect their effects on aquatic organisms from different trophic levels. Toxicity tests were performed on aquatic producers (the alga Selenastrum capricornutum), and consumers including a rotifer (Bra...

journal_title：Journal of chemical ecology

authors： Cangiano T,Dellagreca M,Fiorentino A,Isidori M,Monaco P,Zarrelli A

更新日期：2002-06-01 00:00:00

abstract：:An improved understanding of the complex interactions between plants and aphids is emerging. Recognition of aphid feeding in plant tissues involves production of several defense response signaling pathways and downstream production of defense and detoxification compounds. Feeding by Russian wheat aphid, Diuraphis noxi...

journal_title：Journal of chemical ecology

authors： Liu X,Meng J,Starkey S,Smith CM

更新日期：2011-05-01 00:00:00

abstract：:The effect of cacalol and extracts (water and petroleum ether) derived from the roots ofPsacalium decompositum (Asteraceae) on the germination and radicle growth of two plants.Amaranthus hypochondriacus (Amaranthaceae) andEchinochloa crusgalli (Poaceae), and on the radial growth of four phytopathogenic fungi is descri...

journal_title：Journal of chemical ecology

authors： Anaya AL,Hernández-Bautista BE,Torres-Barragán A,León-Cantero J,Jiménez-Estrada M

更新日期：1996-03-01 00:00:00

abstract：:Synthetic pheromone was released from a dispenser stretched across the width of a wind tunnel. Beetles in pheromone-free wind wandered in all directions and did not appear to orient to the wind. A dosage series showed that pheromone decreased the walking rate and deviations from the upwind direction, and it increased ...

journal_title：Journal of chemical ecology

authors： Patrick Akers R,Wood DL

更新日期：1989-04-01 00:00:00

abstract：:The sex pheromone ofCydia toreuta (Grote), the eastern pine seedworm, was investigated using electroantennogram (AG) measurements, gas chromatography (combined GC-FID-EAD) measurements, and field tests. (E,Z)-8,10-dodecadienyl acetate (E,Z8,10-12:Ac) and (E,E)-8,10-dodecadienyl actetate (E,E8,10-12: Ac) produced both ...

journal_title：Journal of chemical ecology

authors： Katovich SA,Swedenborg PD,Giblin M,Underhill EW

更新日期：1989-02-01 00:00:00

abstract：:Bioassays in a Y-tube olfactometer showed that workers of Solenopsis geminata (Hymenoptera: Formicidae) were attracted to venom gland extracts of queens. Gas chromatography coupled mass spectrometry analysis of individual glands of queens of S. geminata showed that the secretion is composed mainly of a large amount of...

journal_title：Journal of chemical ecology

authors： Cruz-López L,Rojas JC,De La Cruz-Cordero R,Morgan ED

更新日期：2001-12-01 00:00:00

abstract：:Bacillus subtilis strains are known to produce a vast array of antimicrobial compounds. However, some compounds remain to be identified. Disk assays performed in vitro with Bacillus subtilis CU12 showed a significant reduction in mycelial growth of Alternaria solani, Botrytis cinerea, Fusarium sambucinum, and Pythium ...

journal_title：Journal of chemical ecology

authors： Wise C,Novitsky L,Tsopmo A,Avis TJ

更新日期：2012-12-01 00:00:00

abstract：:A recent greenhouse study revealed a significant reduction of germination and growth of redroot pigweed (Amaranthus retroflexus) and common purslane (Portulaca oleracea) by rye mulch, whereas velvetleaf (Abutilon theophrasti) and common lambsquarters (Chenopodium album) were not suppressed. Since BOA detoxification by...

journal_title：Journal of chemical ecology

authors： Schulz M,Marocco A,Tabaglio V

更新日期：2012-07-01 00:00:00

abstract：:Bee propolis is a sticky amalgamation of plant resins collected by honeybees (Apis mellifera L.) and used in the hive for filling cracks and repairing combs. Propolis contains a diversity of compounds of plant origin, and is reported to have medicinal, antimicrobial, insecticidal, and phytotoxic properties. We examine...

journal_title：Journal of chemical ecology

authors： Johnson KS,Eischen FA,Giannasi DE

更新日期：1994-07-01 00:00:00

abstract：:The ability to cope with plant defense chemicals differs between specialist and generalist species. In this study, we examined the effects of the concentration of the two main iridoid glycosides (IGs) in Plantago lanceolata, aucubin and catalpol, on the performance of a specialist and two generalist herbivores and the...

journal_title：Journal of chemical ecology

authors： Reudler JH,Biere A,Harvey JA,van Nouhuys S

更新日期：2011-07-01 00:00:00

abstract：:The suitability of the Bradford protein assay for measuring plant protein was evaluated and a standard method developed. The assay involves extraction of dried, fresh, or frozen plant material in 0.1 NaOH for 30 min. Replicate 100-μl aliquots of centrifuged supernatant are assayed with 5 ml Bio-Rad Bradford dye reagen...

journal_title：Journal of chemical ecology

authors： Jones CG,Daniel Hare J,Compton SJ

更新日期：1989-03-01 00:00:00

abstract：:The ripe fruit ofMorinda citrifolia, host plant forDrosophila sechellia is highly toxic for three closely related species (D. melanogaster, D. simulans, andD. mauritiana). Green and rotten fruits are not toxic for all species tested. Short fatty acids were found to be present in large quantities in the extract of the ...

journal_title：Journal of chemical ecology

authors： Legal L,Chappe B,Jallon JM

更新日期：1994-08-01 00:00:00

abstract：:Factors eliciting copulatory behavior in mature maleHylobius abietis were studied in the laboratory. Dead female weevils were sexually attractive, while dead mature males and pentane-extracted female weevils were not. The sexual attractiveness of dead females declined with time after death. Pentane extracts of whole f...

journal_title：Journal of chemical ecology

authors： Tilles DA,Eidmann HH,Solbreck B

更新日期：1988-06-01 00:00:00

abstract：:Analysis of ovipositor extracts of lab-reared (> 120 generations) and wildHeliothis zea indicated small but significant differences in the percent composition of the four aldehyde components of the sex pheromone. (Z)-11-hexadecen-1-ol (Z11-16∶OH) was present in both populations and amounted to only 2.8% of the total p...

journal_title：Journal of chemical ecology

authors： Raina AK,Stadelbacher EA,Ridgway RL

更新日期：1989-04-01 00:00:00

abstract：:The presence of Palmer amaranth (AMAPA) residues in the soil reduced fresh weight accumulation in onions and carrots and markedly decreased seedling field establishment of carrots. Solid-phase separation techniques were used to isolate fractions containing water-soluble organic compounds from AMAPA residues and soil a...

journal_title：Journal of chemical ecology

authors： Bradow JM,Connick WJ Jr

更新日期：1987-01-01 00:00:00

abstract：:We investigated the effects of host species and resource (carbon dioxide, nitrate) availability on activity of detoxication enzymes in the gypsy moth,Lymantria dispar. Larvae were fed foliage from quaking aspen or sugar maple grown under ambient or elevated atmospheric CO2, with low or high soil NO 3 (-) availability....

journal_title：Journal of chemical ecology

authors： Lindroth RL,Jung SM,Feuker AM

更新日期：1993-02-01 00:00:00

abstract：:The free amino acids have been shown by isolational work and choice bioassays to be more important than all other factors evaluated in defining leaf-feeding resistance of corn (Zea mays L.) to fall armyworm (FAW) [(Spodoptera frugiperda J.E. Smith)] larvae. 6-MBOA (6-methoxybenzoxazolinone) and maysin, toxins present ...

journal_title：Journal of chemical ecology

authors： Hedin PA,Williams WP,Davis FM,Buckley PM

更新日期：1990-06-01 00:00:00

abstract：:Recovery studies were conducted with ferulic acid, a common allelopathic agent, using various soils and soil components. Ferulic acid was placed into sterile soil components (gibbsite, geothite, Georgia kaolin, and Utah bentonite), and different sterile soil materials (from different horizons in the same profile) vary...

journal_title：Journal of chemical ecology

authors： Dalton BR,Blum U,Weed SB

更新日期：1983-08-01 00:00:00

abstract：:The pear barkminer moth, Spulerina astaurota Meyrick (Gracillariidae: Gracillariinae), is a harmful pest of the Asian-pear tree. Pheromone components of the female were analyzed by gas chromatography (GC) with an electroantennographic (EAG) detector and GC coupled with mass spectrometry. The analyses of a crude pherom...

journal_title：Journal of chemical ecology

authors： Do ND,Ohbayashi K,Naka H,Nakada K,Ando T

更新日期：2011-11-01 00:00:00

abstract：:The larva of codling moth Cydia pomonella (Tortricidae, Lepidoptera) is known as the worm in the apple, mining the fruit for food. We here show that codling moth larvae are closely associated with yeasts of the genus Metschnikowia. Yeast is an essential part of the larval diet and further promotes larval survival by r...

journal_title：Journal of chemical ecology

authors： Witzgall P,Proffit M,Rozpedowska E,Becher PG,Andreadis S,Coracini M,Lindblom TU,Ream LJ,Hagman A,Bengtsson M,Kurtzman CP,Piskur J,Knight A

更新日期：2012-08-01 00:00:00