Specificity of induction responses in Sinapis alba L. and their effects on a specialist herbivore.

abstract：:Mutualistic associations such as the fungal farms of insects are prone to parasitism and are consequently vulnerable to attack by weeds and pests. Therefore, efficient farm management requires quick detection of weeds for their elimination. Furthermore, if the available weedicides are non-specific, then the ability of...

journal_title：Journal of chemical ecology

authors： Katariya L,Ramesh PB,Gopalappa T,Desireddy S,Bessière JM,Borges RM

更新日期：2017-10-01 00:00:00

abstract：:Dufour's gland is the origin of the trail pheromone of Gnamptogenys striatula. Chemical analysis of the glandular extracts revealed a series of new natural products, especially esters of (2E)-3,4,7-trimethyl-2,6-octadien-1-ol (4-methylgeraniol), and (2E)-3,4,7-trimethyl-2,6-nonadien-1-ol (a bishomogeraniol isomer) wit...

journal_title：Journal of chemical ecology

authors： Blatrix R,Schulz C,Jaisson P,Francke W,Hefetz A

更新日期：2002-12-01 00:00:00

abstract：:The aggregation-attachment pheromone componentso-nitrophenol (ONP) and methyl salicylate (MS) in maleAmblyomma variegatum ticks appeared after three days of feeding on the host and reached high values after about six days. Variable quantities of 1.3-7.3 μg ONP and about 0.6 μg MS were present within ticks. ONP and MS ...

journal_title：Journal of chemical ecology

authors： Diehl PA,Guerin P,Vlimant M,Steullet P

更新日期：1991-05-01 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：:We analyzed phenolic compounds and other elements in leaf extracts and compared morphology of three species of the Phytolaccaceae family found in South Korea. To test allelochemical effects of the three Phytolacca species, we also examined seed germination and dry weight of seedlings of Lactuca indica and Sonchus oler...

journal_title：Journal of chemical ecology

authors： Kim YO,Johnson JD,Lee EJ

更新日期：2005-05-01 00:00:00

abstract：:Volatile lipids from the mandibular gland secretions of bees (Hymenoptera: Apoidea) are potent olfactory repellents of foraging ants (Formica, Crematogaster) in biologically relevant contexts and quantities. In contrast, differential success in capture of bee and fly prey by predatory asilid flies (Efferia), reduviid ...

journal_title：Journal of chemical ecology

authors： Cane JH

更新日期：1986-06-01 00:00:00

abstract：:Previous work identified aphids and caterpillars as having distinct effects on plant responses to herbivory. We sought to decipher these interactions across different levels of biological organization, i.e., molecular, biochemical, and organismal, with tomato plants either damaged by one 3rd-instar beet armyworm cater...

journal_title：Journal of chemical ecology

authors： Rodriguez-Saona CR,Musser RO,Vogel H,Hum-Musser SM,Thaler JS

更新日期：2010-10-01 00:00:00

abstract：:Caenorhabditis elegans, a bacterivorous nematode, lives in complex rotting fruit, soil, and compost environments, and chemical interactions are required for mating, monitoring population density, recognition of food, avoidance of pathogenic microbes, and other essential ecological functions. Despite being one of the b...

journal_title：Journal of chemical ecology

authors： Kaplan F,Badri DV,Zachariah C,Ajredini R,Sandoval FJ,Roje S,Levine LH,Zhang F,Robinette SL,Alborn HT,Zhao W,Stadler M,Nimalendran R,Dossey AT,Brüschweiler R,Vivanco JM,Edison AS

更新日期：2009-08-01 00:00:00

abstract：:Aphids have long been recognized as good phytochemists. They are small sap-feeding plant herbivores with complex life cycles that can involve cyclical parthenogenesis and seasonal host plant alternation, and most are plant specialists. Aphids have distinctive traits for identifying and exploiting their host plants, in...

journal_title：Journal of chemical ecology

authors： Abbot P,Tooker J,Lawson SP

更新日期：2018-09-01 00:00:00

abstract：:Individual families of gypsy moth collected from a single population exhibited different degrees of fitness when fed diets of white alder, a suitable broadleaf host, and Douglas-fir, an unsuitable conifer host. Members of families on diets of Douglas-fir had significantly lower survival, longer larval periods, lower p...

journal_title：Journal of chemical ecology

authors： Joseph G,Miller JC,Berry RE,Wernz J,Moldenke AF,Kelsey RG

更新日期：1991-09-01 00:00:00

abstract：:Solid phase microextraction (SPME) has become a common technique for volatile sampling due to its ease of use and limited technical requirements. The solvent-free nature of SPME is also exceptionally attractive for gas chromatography mass spectrometry (GC/MS) analysis. To ensure efficient transfer of the sample to the...

journal_title：Journal of chemical ecology

authors： Gaffke AM,Alborn HT

更新日期：2021-01-18 00:00:00

abstract：:Although several studies have elucidated the role of plant epicuticular waxes in host recognition and oviposition by herbivorous insects, there is little known about this subject in Chrysomelidae. In the present study, chemical cues for host recognition behavior and oviposition by the monophagous chrysomelid species C...

journal_title：Journal of chemical ecology

authors： Müller C,Hilker M

更新日期：2001-05-01 00:00:00

abstract：:Prior electrophoretic and morphological studies have identified two closely related, economically important tephritid flies,R. mendax (Curran) andR. pomonella (Walsh), which infest the fruits of ericaceous and rosaceous plants, respectively. Further studies also have shown consistent differences among these species in...

journal_title：Journal of chemical ecology

authors： Frey JE,Bierbaum TJ,Bush GL

更新日期：1992-11-01 00:00:00

abstract：:Mycorrhizas are the most important mutualistic symbioses on earth. The most prevalent type are the arbuscular mycorrhizas (AMs) that develop between roots of most terrestrial plants and fungal species of the Zygomycota. The AM fungi are able to grow into the root cortex forming intercellular hyphae from which highly b...

journal_title：Journal of chemical ecology

authors： Strack D,Fester T,Hause B,Schliemann W,Walter MH

更新日期：2003-09-01 00:00:00

abstract：:During development of figs on Ficus hispida, only the female floral stage is receptive to its pollinator Ceratosolen solmsi marchali. After this stage, the quantity of fig odor decreases. The effects of F. hispida volatiles from receptive figs (figs at the female floral stage, when they are pollinated) and interfloral...

journal_title：Journal of chemical ecology

authors： Chen C,Song Q

更新日期：2008-12-01 00:00:00

abstract：:We found that the searching behavior of two acarine predators,Amblyseius fallacis andPhytoseiulus macropilis, for prey,Tetranychus urticae, is affected by the following stimuli: (1) prey silk and associated feces, whose combined physical and chemical properties elicit reduction in the rate of predator movements and lo...

journal_title：Journal of chemical ecology

authors： Hislop RG,Prokopy RJ

更新日期：1981-09-01 00:00:00

abstract：:Male spruce budworm [Chorisloneura fumiferana (Clem.)] moths were held for 3 hr in a wind tunnel and subjected to various concentrations of background synthetic pheromone. They were then exposed to calling females and their response was recorded. The background pheromone was presented either as discrete turbulent plum...

journal_title：Journal of chemical ecology

authors： Sanders CJ

更新日期：1982-02-01 00:00:00

abstract：:Headspace extracts obtained from agar plate cultures of two marine bacteria from the North Sea (Germany), Loktanella strain BIO-204 and Dinoroseobacter shibae strain DFL-27, were analyzed by GC-MS. Several gamma-lactones and one delta-lactone were identified, besides pyrazines and some sulfur compounds. The absolute c...

journal_title：Journal of chemical ecology

authors： Dickschat JS,Wagner-Döbler I,Schulz S

更新日期：2005-04-01 00:00:00

abstract：:Natural rates of chemical production, release, and transport of fluid-borne molecules drive fundamental biological responses to these stimuli. The scaling of the field signaling environment to laboratory conditions recreates essential features of the dynamics and establishes ecological relevance. If appropriately scal...

journal_title：Journal of chemical ecology

authors： Zimmer RK,Zimmer CA

更新日期：2008-07-01 00:00:00

abstract：:Aggregation pheromones were isolated fromCryptolestes pusillus (Schönherr), a coleopteran pest of stored products. Porapak Q-captured beetle and frass volatiles were fractionated by preparative gas-liquid chromatography. The fractions were bioassayed with an arena olfactometer and/or with a two-choice, pitfall olfacto...

journal_title：Journal of chemical ecology

authors： Millar JG,Pierce HD Jr,Pierce AM,Oehlschlager AC,Borden JH,Barak AV

更新日期：1985-08-01 00:00:00

abstract：:Tiger moths (Lepidoptera: Erebidae: Arctiinae: Arctiini) are notable for their specialized associations with hosts that produce toxic secondary compounds, and are thus an ideal study system for understanding insect-plant interactions and the evolution of antipredatory defense. Likewise, their sister lineage (Arctiinae...

journal_title：Journal of chemical ecology

authors： Anderson TJ,Wagner DL,Cooper BR,McCarty ME,Zaspel JM

更新日期：2017-01-01 00:00:00

abstract：:The symbiotic fungus Amylostereum areolatum is essential for growth and development of larvae of the invasive woodwasp, Sirex noctilio. In the nutrient poor xylem of pine trees, upon which Sirex feeds, it is unknown whether Amylostereum facilitates survival directly through consumption (mycetophagy) and/or indirectly ...

journal_title：Journal of chemical ecology

authors： Thompson BM,Grebenok RJ,Behmer ST,Gruner DS

更新日期：2013-01-01 00:00:00

abstract：:Most studies on rhizosphere chemicals are carried out in substrate-free set-ups or in artificial substrates using sampling methods that require an air flow and may thus cause disturbance to the rhizosphere. Our study aimed to develop a simplified and inexpensive system that allows analysis of rhizosphere chemicals at ...

journal_title：Journal of chemical ecology

authors： Eilers EJ,Pauls G,Rillig MC,Hansson BS,Hilker M,Reinecke A

更新日期：2015-03-01 00:00:00

abstract：:One commonly observed effect of phytotoxic compounds is the inhibition or delay of germination of sensitive seeds. Mustard (Sinapis alba L.) seeds were incubated with aqueous extracts of sunflower (Helianthus annuus L.) leaves. Although sunflower phytotoxins did not influence seed viability, extracts completely inhibi...

journal_title：Journal of chemical ecology

authors： Kupidłowska E,Gniazdowska A,Stepień J,Corbineau F,Vinel D,Skoczowski A,Janeczko A,Bogatek R

更新日期：2006-12-01 00:00:00

abstract：:Bark beetles (Coleoptera: Curculionidae, Scolytinae) have specialized feeding habits, and commonly colonize only one or a few closely related host genera in their geographical ranges. The red turpentine beetle, Dendroctonus valens LeConte, has a broad geographic distribution in North America and exploits volatile cues...

journal_title：Journal of chemical ecology

authors： Erbilgin N,Mori SR,Sun JH,Stein JD,Owen DR,Merrill LD,Bolaños RC,Raffa KF,Montiel TM,Wood DL,Gillette NE

更新日期：2007-01-01 00:00:00

abstract：:Flehmen (or "lipcurl") is a response of male mammals primarily to female urine, performed primarily during the reproductive season. To elucidate the components of female urine that release the Flehmen, urine of black-tailed deer (Odocoileus hemionus columbianus) was fractionated, and the fractions were presented to ca...

journal_title：Journal of chemical ecology

authors： Crump D,Swigar AA,West JR,Silverstein RM,Müller-Schwarze D,Altieri R

更新日期：1984-02-01 00:00:00

abstract：:We evaluated the effects of tannic acid and purified perrsimmon tannin on survival and reproduction of bean bugs, Riptortus clavatus.Feeding behavior of R. clavatus was also examined on sweet (cv. Fuyu) and astringent (cv. Chongdosi) persimmon fruits. Soluble tannin in sweet persimmon fruits decreased from 3% in early...

journal_title：Journal of chemical ecology

authors： Park CG,Lee KC,Lee DW,Choo HY,Albert PJ

更新日期：2004-11-01 00:00:00

abstract：:Bakers' yeast reduction of (2E)-3-(2'-furanyl)-2-methyl-2-propenal yielded the synthetic intermediate, (2S)-3-(2'-furanyl)-2-methylpropanol, of high chiral purity (>97% ee) for the synthesis of the enantiomers of 2,5-dimethylheptadecane and 7-methylheptadecane, two synergistic sex pheromone components of the western h...

journal_title：Journal of chemical ecology

authors： Li J,Gries G,Gries R,Bikic J,Slessor KN

更新日期：1993-11-01 00:00:00

abstract：:By emitting scent resembling that of organic material suitable for oviposition and/or consumption by flies, sapromyophilous flowers use these flies as pollinators. To date, intensive scent analyses of such flowers have been restricted to Apocynaceae, Annonaceae, and Araceae. Recent studies have suggested that the wide...

journal_title：Journal of chemical ecology

authors： Chen G,Jürgens A,Shao L,Liu Y,Sun W,Xia C

更新日期：2015-03-01 00:00:00

abstract：:In field tests synthetic (3E,5Z)-3,5-tetradecadienyl acetate was found to attract large numbers of males ofRecurvaria leucatella Clerck into sticky traps. The other geometrical isomers did not influence catches. Of the corresponding monoenic compounds, (3E)-3-tetradecenyl acetate was highly attractive to a close relat...

journal_title：Journal of chemical ecology

authors： Tòth M,Doolittle RE

更新日期：1992-07-01 00:00:00