Abstract:
:The principal volatile component (99 + %) of the sex pheromone glands ofLutzomyia longipalpis from Lapinha, Brazil, has been isolated and characterized as a novel homosesquiterpene with the specific structure proposed as 9-methylgermacrene-B, (E,E)-8-(1-methylethylidenyl)-1,5,10-trimethyl-1,5-cyclodecadiene.
journal_name
J Chem Ecoljournal_title
Journal of chemical ecologyauthors
Hamilton JG,Dawson GW,Pickett JAdoi
10.1007/BF02027726subject
Has Abstractpub_date
1996-08-01 00:00:00pages
1477-91issue
8eissn
0098-0331issn
1573-1561journal_volume
22pub_type
杂志文章abstract::The response of the sawtoothed grain beetle,Oryzaephilus surinamensis (L.), and the merchant grain beetle,O. mercator (Fauvel), to synthetic racemic and chiral macrolide aggregation pheromones was assessed in pitfall olfactometers.O.mercator utilizes theR enantiomers of (Z)-3-dodecen-11-olide and (Z,Z)-3,6-dodecadien-...
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journal_title:Journal of chemical ecology
pub_type: 杂志文章
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journal_title:Journal of chemical ecology
pub_type: 杂志文章
doi:10.1007/BF01013230
更新日期:1987-08-01 00:00:00
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journal_title:Journal of chemical ecology
pub_type: 杂志文章
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更新日期:2002-06-01 00:00:00
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journal_title:Journal of chemical ecology
pub_type: 杂志文章
doi:10.1007/BF02059582
更新日期:1994-04-01 00:00:00
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pub_type: 杂志文章
doi:10.1023/b:joec.0000008017.16911.aa
更新日期:2003-12-01 00:00:00
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journal_title:Journal of chemical ecology
pub_type: 杂志文章
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更新日期:1983-02-01 00:00:00
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journal_title:Journal of chemical ecology
pub_type: 杂志文章
doi:10.1007/BF01014828
更新日期:1989-04-01 00:00:00
abstract::The effect of brief pheromone exposures on responses of codling moth (Cydia pomonella L.) males was tested by flight-tunnel and electroantennogram (EAG) studies. Males were preexposed to pheromone for up to 3 min as they sat in release cages or for shorter times (a few seconds to several min) upon initiating flights o...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
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更新日期:2006-07-01 00:00:00
abstract::The diamondback moth (Plutella xylostella), a crucifer-specialist pest, has been documented to employ glucosinolates as host recognition cues for oviposition. Through the use of mutant Arabidopsis thaliana plants, we investigated the role of specific classes of glucosinolates in the signaling of oviposition by P. xylo...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
doi:10.1007/s10886-009-9723-4
更新日期:2009-12-01 00:00:00
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journal_title:Journal of chemical ecology
pub_type: 杂志文章
doi:10.1007/s10886-006-9149-1
更新日期:2006-11-01 00:00:00
abstract::A new blend of volatiles was identified for the fruit of downy red hawthorn, Crataegus mollis, that is attractive to Rhagoletis pomonella flies infesting this host in the northeastern USA. The new blend was as attractive as the previously identified mixture but is more complex in the number of odorants (six in the old...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
doi:10.1007/s10886-018-0977-6
更新日期:2018-08-01 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
pub_type: 杂志文章,评审
doi:10.1023/a:1025695032113
更新日期:2003-09-01 00:00:00
abstract::Extracts of Paranemastoma quadripunctatum (Opiliones, Dyspnoi, Nemastomatidae) contained seven components, all of which likely originated from the secretion of well-developed prosomal scent glands. The two main components (together accounting for more than 90% of the secretion) were identified as 1,4-naphthoquinone an...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
doi:10.1007/s10886-010-9745-y
更新日期:2010-02-01 00:00:00
abstract::To understand the interference mechanism of the weed, cogongrass,Imperata cylindrica (L.) Beauv., its effect on nutrient availability and mycoflora of its soil rhizosphere as well as nodule characteristics, root length, and root/shoot ratio of Melilotus parviflora Desf. were investigated. Additionally, the effect of t...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
doi:10.1007/BF00994337
更新日期:1991-02-01 00:00:00
abstract::Plants that contain elevated foliar metal concentrations can be categorized as accumulators or, if the accumulation is extreme, hyperaccumulators. The defense hypothesis suggests that these plants may be defended against folivore attack, and recent research has indicated that metal concentrations at or below the accum...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
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更新日期:2006-02-01 00:00:00
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journal_title:Journal of chemical ecology
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pub_type: 杂志文章
doi:10.1007/s10886-006-9042-y
更新日期:2006-05-01 00:00:00
abstract::Bacteria swim by rotating semirigid, left-handed helical flagellar filaments; counterclockwise (CCW) rotation produces straight swims, known as "runs," and clockwise (CW) rotation generates abrupt changes in direction, known as "tumbles." As a cell moves through its environment, alternately running and tumbling, it de...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
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更新日期:1990-01-01 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
pub_type: 杂志文章
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更新日期:2007-01-01 00:00:00
abstract::The European rabbit (Oryctolagus cuniculus) uses the secretion of the chin gland to maintain dominance hierarchies in the wild. Recent work has investigated changes in the secretion when social status is manipulated in the rabbit. When a rabbit becomes dominant, a new compound appears in his secretion, 2-phenoxyethano...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
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更新日期:2003-05-01 00:00:00
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journal_title:Journal of chemical ecology
pub_type: 杂志文章
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abstract::Four species of Acridoidea were fed on wheat leaves with and without the condensed tannin, quebracho. In no case was it deleterious to survival and growth at levels below about 10% dry weight on the food. Similarly, consumption, digestibility, and utilization of food were unaffected at up to 10% dry weight. At higher ...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
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abstract::Brassicaceae plants are nonmycorrhizal. They were found to inhibit VA mycorrhizal infection in their host plants. We tested if they can influence growth of ectomycorrhizal (ECM) fungi. When roots and leaves of Brassicaceae plants and ECM fungi were cultured together in the same petri dishes, the root exudates of turni...
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更新日期:2003-06-01 00:00:00
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journal_title:Journal of chemical ecology
pub_type: 杂志文章
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更新日期:2012-04-01 00:00:00
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journal_title:Journal of chemical ecology
pub_type: 杂志文章
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更新日期:2004-04-01 00:00:00
abstract::In response to feeding damage, Lima bean releases herbivore-induced plant volatiles (HIPV), which are generally assumed to attract carnivorous arthropods as an indirect defense. While many studies have focused on such tritrophic interactions, few have investigated effects of HIPV on herbivores. I used natural herbivor...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
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更新日期:2004-06-01 00:00:00
abstract::Many mammals and birds roll on or rub themselves with millipedes that discharge benzoquinones. Chemicals transferred from millipedes onto the integument of anointing animals are thought to deter ectoparasites. We tested the lone star tick, Amblyomma americanum (L.), for responses to three widespread components of mill...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
doi:10.1007/s10886-005-0974-4
更新日期:2005-01-01 00:00:00