Higher plant terpenoids: A phytocentric overview of their ecological roles.

abstract：:Benzoxazolinone detoxification is similar in plants grown under sulfur deficiency conditions and in control plants grown with an optimal S supply. However, when S-deficient plants were treated with metolachlor before benzoxazolin-2(3H)-one (BOA) incubation, detoxification was reduced, as indicated by a lower accumulat...

journal_title：Journal of chemical ecology

authors： Knop M,Pacyna S,Voloshchuk N,Kant S,Müllenborn C,Steiner U,Kirchmair M,Scherer HW,Schulz M

更新日期：2007-02-01 00:00:00

abstract：:Volatile chemicals produced by plants mediate host location, mate-finding and oviposition behavior in insects. State-dependent response to plant cues allows for timing of foraging, mating and oviposition on ephemeral host plants or plant parts. Caloptilia fraxinella is a herbivorous specialist on the foliage of ash tr...

journal_title：Journal of chemical ecology

authors： Lemmen-Lechelt JK,Wist TJ,Evenden ML

更新日期：2018-03-01 00:00:00

abstract：:Phlorotannins are ubiquitous secondary metabolites in brown algae that are phenotypically plastic and suggested to have multiple ecological roles. Traditionally, phlorotannins have been quantified as total soluble phlorotannins. Here, we modify a quantification procedure to measure, for the first time, the amount of c...

journal_title：Journal of chemical ecology

authors： Koivikko R,Loponen J,Honkanen T,Jormalainen V

更新日期：2005-01-01 00:00:00

abstract：:Most snakes and lizards produce eggs with flexible shells that interact with the environment to maintain water balance. Geckos produce rigid eggshells that are independent of an external source of water and can be oviposited in more open, dryer locations. In this study, we analyzed and compared the amino acid composit...

journal_title：Journal of chemical ecology

authors： Sexton OJ,Bramble JE,Heisler IL,Phillips CA,Cox DL

更新日期：2005-10-01 00:00:00

abstract：:Adults and larvae of the thrips Callococcithrips fuscipennis (Moulton) (Thysanoptera: Tubulifera: Phlaeothripidae) live in the sticky wax masses of adult females of the felt scale insect Callococcus acaciae (Maskell) (Sternorrhyncha: Coccoidea: Eriococcidae). The scale is sessile and feeds on Kunzea shrubs (Myrtales: ...

journal_title：Journal of chemical ecology

authors： Tschuch G,Lindemann P,Moritz G

更新日期：2008-06-01 00:00:00

abstract：:A cotton wool plug, used as the source for pheromone release, was placed in closed 1-quart Mason jars, either at the mouth or at the rear of the jar. Air sampling of the two components of the sex pheromone (total 2.2 mg at the source) of the almond moth (Ephestia cautella) female showed that the saturation period near...

journal_title：Journal of chemical ecology

authors： Shani A

更新日期：1990-03-01 00:00:00

abstract：:Soluble sugars are essential nutrients generally perceived as phagostimulants to most insects studied. However, tannins are known as digestibility reducers, hence deleterious to caterpillar development, and as deterrents as well. Previous work demonstrated that larvae of the polyphagous oblique-banded leafroller, Chor...

journal_title：Journal of chemical ecology

authors： Panzuto M,Mauffette Y,Alber PJ

更新日期：2002-01-01 00:00:00

abstract：:The role of the steroidal glycoalkaloid α-tomatine in the hostplant resistance of tomato to the Colorado potato beetle,Leptinotarsa decemlineata (Say) was examined in short- (24 hr; using first- and fourth-instar larvae) and long-term (first-instar larvae reared through the prepupal stage) feeding experiments. Consump...

journal_title：Journal of chemical ecology

authors： Barbour JD,Kennedy GG

更新日期：1991-05-01 00:00:00

abstract：:Olfactometric bioassays showed that nymphs of crowded desert locusts,Schistocerca gregaria, aggregated in response to volatiles derived from their feces and to volatiles emitted from the feces of young adults, but were indifferent to volatiles emitted by older adult feces. On the other hand, young and older adults wer...

journal_title：Journal of chemical ecology

authors： Obeng-Ofori D,Torto B,Njagi PG,Hassanali A,Amiani H

更新日期：1994-08-01 00:00:00

abstract：:In nature, Papilio polytes utilizes a limited range of rutaceous plants as hosts. We isolated and identified oviposition stimulants for the butterfly from the foliage of its primary host plant Toddalia asiatica. Females readily deposited eggs in response to a methanolic extract of the plant. Partition of the extract w...

journal_title：Journal of chemical ecology

authors： Nakayama T,Honda K,Omura H,Hayashi N

更新日期：2003-07-01 00:00:00

abstract：:The study of food repulsion in ungulates is of practical importance for controlling browsing damage to forest trees and agricultural crops. Experiments with domestic sheep assessed the repulsive value of three natural and two synthetic products, using a food-choice situation. Animals were individually presented with t...

journal_title：Journal of chemical ecology

authors： Arnould C,Signoret JP

更新日期：1993-02-01 00:00:00

abstract：:The major volatile components in the extract of the female sex pheromone gland ofAmorbia cuneana consisted of (E,E)- and (E,Z)-10,12-tetradecadien-1-ol acetates. The identification was based on electroantennogram bioassay of gas Chromatographic effluent from sex pheromone gland extract, relative retention times on pol...

journal_title：Journal of chemical ecology

authors： McDonough LM,Hoffmann MP,Bierlleonhardt BA,Smithhisler CL,Bailey JB,Davis HG

更新日期：1982-01-01 00:00:00

abstract：:To determine how individual phenolic acids in a mixture might affect phosphorus (P) uptake, 15-day-old cucumber seedlings grown in solution culture were treated with ferulic, vanillic,p-coumaric, or equimolar mixtures of these phenolic acids. Phenolic acid and P uptake were determined by solution depletion. The joint ...

journal_title：Journal of chemical ecology

authors： Lyu SW,Blum U,Gerig TM,O'Brien TE

更新日期：1990-08-01 00:00:00

abstract：:We investigated postpollination changes in fragrance composition and emission rates, as well as pollinator discrimination in hand-pollinated flower heads of two thistle species: Canada thistle (Cirsium arvense) and sandhill thistle (C. repandum). Following pollination, neither species emitted any novel compounds that ...

journal_title：Journal of chemical ecology

authors： Theis N,Raguso RA

更新日期：2005-11-01 00:00:00

abstract：:The host selection process ofBlepharipa pratensis (Meigen), a tachinid parasite of the gypsy moth,Lymantria dispar L., was investigated. Once in the host's habitat, and following contact with a recently damaged leaf edge (cut, torn, eaten), the fly orients perpendicular to the edge and moves back and forth with the fr...

journal_title：Journal of chemical ecology

authors： Odell TM,Godwin PA

更新日期：1984-02-01 00:00:00

abstract：:Three compounds have been identified as sex pheromone components produced by female fall webworm moths,Hyphantria cunea (Drury). These compounds are: (Z,Z)-9,12-octadecadienal (I), (Z,Z,Z)-9,12,15-octadecatrienal (II), and (Z,Z)-3,6-cis-9,10-epoxyheneicosadiene (III). The ratio of these compounds was approximately 5∶6...

journal_title：Journal of chemical ecology

authors： Hill AS,Kovalev BG,Nikolaeva LN,Roelofs WL

更新日期：1982-02-01 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：:MaleGrapholitha molesta hairpencil components are ethyltrans-cinnamate, mellein, methyl jasmonate, and methyl 2-epijasmonate. The natural behavioral effect elicited by hairpencil-displaying males during courtship in attracting sex-pheromone-releasing females from several centimeters away can be duplicated by mixtures ...

journal_title：Journal of chemical ecology

authors： Nishida R,Baker TC,Roelofs WL

更新日期：1982-06-01 00:00:00

abstract：:Several major chemicals in the glandular heads of type VI trichomes ofLycopersicon species were identified and quantified by gas chromatography and mass spectrometry. Two normal odd-chained ketones, 2-undecanone (47 ng) and 2-tridecanone (146 ng), and one unknown sesquiterpene (5 ng), comprised approximately 95% of th...

journal_title：Journal of chemical ecology

authors： Lin SY,Trumble JT,Kumamoto J

更新日期：1987-04-01 00:00:00

abstract：:Egg deposition by the Large Cabbage White butterfly Pieris brassicae on Brussels sprouts plants induces indirect defense by changing the leaf surface, which arrests the egg parasitoid Trichogramma brassicae. Previous studies revealed that this indirect defense response is elicited by benzyl cyanide (BC), which is pres...

journal_title：Journal of chemical ecology

authors： Blenn B,Bandoly M,Küffner A,Otte T,Geiselhardt S,Fatouros NE,Hilker M

更新日期：2012-07-01 00:00:00

abstract：:The metapleural gland is exclusive to ants, and unusual among exocrine glands in having no mechanism for closure and retention of secretion. As yet, no clear conclusion has been reached as to the function of metapleural gland secretion. Metapleural gland secretions were investigated for fungus-growing ants representin...

journal_title：Journal of chemical ecology

authors： Vieira AS,Morgan ED,Drijfhout FP,Camargo-Mathias MI

更新日期：2012-10-01 00:00:00

abstract：:The subsocial tenebrionid Parastizopus armaticeps Pér. is parasitized by the closely related Eremostibes opacus Koch (Coleoptera: Tenebrionidae). We found that the pygidial defensive secretions of both species are similar and contain a mixture of 1,4-benzoquinones, 1-alkenes, and monoterpene hydrocarbons. The 1-alkene...

journal_title：Journal of chemical ecology

authors： Geiselhardt S,Szepat T,Rasa OA,Peschke K

更新日期：2006-04-01 00:00:00

abstract：:Fertilizer effects on terpene production have been noted in numerous reports. In contrast, only a few studies have studied the response of leaf terpene content to naturally different soil fertility levels. Terpene content, as determined by gas chromatography/mass spectrometry/flame ionization detector, and growth of P...

journal_title：Journal of chemical ecology

authors： Ormeño E,Baldy V,Ballini C,Fernandez C

更新日期：2008-09-01 00:00:00

abstract：:Maize, a genetically diverse crop, is the domesticated descendent of its wild ancestor, teosinte. Recently, we have shown that certain maize landraces possess a valuable indirect defense trait not present in commercial hybrids. Plants of these landraces release herbivore-induced plant volatiles (HIPVs) that attract bo...

journal_title：Journal of chemical ecology

authors： Mutyambai DM,Bruce TJ,Midega CA,Woodcock CM,Caulfield JC,Van Den Berg J,Pickett JA,Khan ZR

更新日期：2015-04-01 00:00:00

abstract：:Locoweeds are Astragalus and Oxytropis species that contain the toxic alkaloid swainsonine. Swainsonine accumulates in all parts of the plant with the highest concentrations found in the above ground parts. A fungal endophyte, Undifilum oxytropis, found in locoweed plant species, is responsible for the synthesis of sw...

journal_title：Journal of chemical ecology

authors： Cook D,Gardner DR,Ralphs MH,Pfister JA,Welch KD,Green BT

更新日期：2009-10-01 00:00:00

abstract：:Lycopersicon hirsutum, a wild relative of the tomato, is highly resistant to arthropod herbivores. Both botanic forms ofL. hirsutum, L. hirsutum f.glabratum (C.H. Mull.) andL. hirsutum f.typicum (Humb. & Bonpl.), are resistant to two-spotted spider mites,Tetranychus urticae Koch. However, leaves and trichome secretion...

journal_title：Journal of chemical ecology

authors： Snyder JC,Guo Z,Thacker R,Goodman JP,Pyrek JS

更新日期：1993-12-01 00:00:00

abstract：:We focus this mini-review on how naturally occurring chemical cues mediate ecological interactions, especially interspecific competition and predation in freshwater communities. Although freshwater chemical ecology lags behind terrestrial and marine chemical ecology, we identify recent progress toward: (1) identifying...

journal_title：Journal of chemical ecology

authors： Burks RL,Lodge DM

更新日期：2002-10-01 00:00:00

abstract：:Tannins, a diverse group of water-soluble phenolics with high affinity to proteins, are widely distributed in various parts of plants, and have negative effects in herbivores after ingestion. Some mammalian species are thought to counteract tannins by secreting tannin-binding salivary proteins (TBSPs). Several types o...

journal_title：Journal of chemical ecology

authors： Shimada T

更新日期：2006-06-01 00:00:00

abstract：:Evidence is presented indicating the presence of the tick sex pheromone, 2,6-dichlorophenol in lipid droplets in the foveal glands ofDermacentor variabilis (Say) andDermacentor andersoni Stiles. The pheromone appears to be dissolved in the lipid droplets. The droplets consist of neutral lipids, mostly triacylglyceride...

journal_title：Journal of chemical ecology

authors： Sonenshine DE,Gainsburg DM,Rosenthal MD,Silverstein RM

更新日期：1981-03-01 00:00:00

abstract：:We investigated the hypothesis that wood-boring beetles in the genus Monochamus (Cerambycidae) utilize pheromones of sympatric bark beetles as host-finding kairomones. All nine bark beetle pheromones tested electrophysiologically were antenally active for both sexes of M. scutellatus, M. clamator, and M. obtusus from ...

journal_title：Journal of chemical ecology

authors： Allison JD,Borden JH,McIntosh RL,de Groot P,Gries R

更新日期：2001-04-01 00:00:00