Abstract:
:The ontogeny of the five queen mandibular gland semiochemicals that initiate and maintain the retinue behavior of worker honeybees was investigated by quantitative splitless capillary gas chromatography. No detectable pheromone is present at the time of eclosion, but decenoic acid levels build up rapidly during the first week of the queen's life. Two aromatic components attain detectable levels later, with the more plentiful methylp-hydroxybenzoate preceding the 4-hydroxy-3-methoxyphenylethanol. Pheromone levels are maximal in mature, mated, laying queens. The ratio of (R,E)-(-)-9-hydroxy-2-decenoic acid to the (S,E)-(+) enantiomer increases with the age of the queen. Pheromone levels in queen mandibular glands are largely unaffected by queen banking, restraint with workers in mailing cages, and limited storage on dry ice. All major body parts of typical queens, especially the head and legs, have sufficient mandibular exudate to be highly attractive to worker bees.
journal_name
J Chem Ecoljournal_title
Journal of chemical ecologyauthors
Slessor KN,Kaminski LA,King GG,Winston MLdoi
10.1007/BF01016495subject
Has Abstractpub_date
1990-03-01 00:00:00pages
851-60issue
3eissn
0098-0331issn
1573-1561journal_volume
16pub_type
杂志文章abstract::The sex pheromone of the western hemlock looper (WHL),Lambdina fiscellaria lugubrosa (Hulst), comprises three methylated hydrocarbons: 5,11-dimethylheptadecane (5,11), 2,5-dimethylheptadecane (2,5), and 7-methylheptadecane (7). Compounds extracted from female pheromone glands were identified by coupled gas chromatogra...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
doi:10.1007/BF00992534
更新日期:1993-05-01 00:00:00
abstract::The insect integument is covered by cuticular hydrocarbons (CHCs) which provide protection against environmental stresses, but are also used for communication. Here we review current knowledge on environmental and insect-internal factors which shape phenotypic plasticity of solitary living insects, especially herbivor...
journal_title:Journal of chemical ecology
pub_type: 杂志文章,评审
doi:10.1007/s10886-018-0934-4
更新日期:2018-03-01 00:00:00
abstract::We tested the activity of 11 main compounds identified from Pinus plants on the growth of Dictyostelium discoideum NC4. Four concentrations (1, 0.1, 0.01, 0.001 microg/microl) of each compound were tested using a disk volatilization technique following germination of D. discoideum NC4 spores. Photographs of D. discoid...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
doi:10.1023/b:joec.0000030269.07833.8f
更新日期:2004-06-01 00:00:00
abstract::Plants synthesize a wide range of bioactive secondary metabolites to defend against pests and pathogens. Red alder (Alnus rubra) bark, root, and leaf extract have a long history of use in traditional medicine and hygiene. Diarylheptanoids, especially oregonin ((5S)-1,7-bis(3,4-dihydroxyphenyl)-5-(β-D-xylopyranosyloxy)...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
doi:10.1007/s10886-021-01244-3
更新日期:2021-01-21 00:00:00
abstract::The responses of Glossina morsitans morsitans Westwood to guaiacol (2-methoxyphenol), a mild repellent constituent of bovid odors, and seven analogues comprising 2-methoxyfuran, 2,4-dimethylphenol, 2-methoxy-4-methylphenol (4-methylguaiacol), 4-ethyl-2-methoxyphenol (4-ethylguaiacol), 4-allyl-2-methoxyphenol (4-allylg...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
doi:10.1007/s10886-007-9272-7
更新日期:2007-05-01 00:00:00
abstract::Ilex opaca andIlex verticillata are woody species bearing lowquality, bird-dispersed fall fruits that persist for several months. Tests of secondary chemistry show that fruits of both species contain phenolics and saponins as major classes of secondary metabolites. Soluble carbohydrates are the major nutrients in both...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
doi:10.1007/BF01402936
更新日期:1991-06-01 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
pub_type: 杂志文章
doi:10.1007/BF00987859
更新日期:1984-02-01 00:00:00
abstract::Preadult exposure to carbaryl affected the subsequent behavior of two-spotted spider mites (Tetranychus urticae Koch) on leaf surfaces with discontinuous acaricide residues. In dicofol bioassays, preexposure to carbaryl caused a loss of avoidance behavior (eliminating the tendency of mites to feed and stand longer off...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
doi:10.1007/BF02065992
更新日期:1994-01-01 00:00:00
abstract::Defensive mutualism is widely accepted as providing the best framework for understanding how seed-transmitted, alkaloid producing fungal endophytes of grasses are maintained in many host populations. Here, we first briefly review current knowledge of bioactive alkaloids produced by systemic grass-endophytes. New findi...
journal_title:Journal of chemical ecology
pub_type: 杂志文章,评审
doi:10.1007/s10886-013-0310-3
更新日期:2013-07-01 00:00:00
abstract::Defensive toxins are widespread in nature, yet we know little about how various environmental factors shape the evolution of chemical defense, especially in vertebrates. In this study we investigated the natural variation in the amount and composition of bufadienolide toxins, and the relative importance of ecological ...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
doi:10.1007/s10886-016-0690-2
更新日期:2016-04-01 00:00:00
abstract::Attraction of (2E,4E,6R,10R)-4,6,10,12-tetramethyl-2,4-tridecadien-7-one [1; (6R,10R)-matsuone] and its antipode [2; (6S,10S)-matsuone] toMatsucoccus thunbergianae males was studied in the laboratory and in the field. They showed stronger response to1. In laboratory bioassays, the threshold concentrations for male att...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
doi:10.1007/BF02033196
更新日期:1994-09-01 00:00:00
abstract::The sex pheromone components of the two sibling species of the dingy cutworm that occur on the prairies of western Canada were identified in abdomen-tip extracts from calling female moths. Three monounsaturated acetates, (Z)-7-dodecenyl acetate, (Z)-9-tetradecenyl acetate, and (Z)-11-hexadecenyl acetate, are common to...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
doi:10.1007/BF00979489
更新日期:1990-10-01 00:00:00
abstract::The field responses of English populations of the Dutch elm disease vectors,Scolytus multistriatus andS. scolytus to baits containing 4-methyl-3-heptanol, a host synergist [(-)-α-cubebene or (-)-limonene] and (±)-α-, (+)-β-, (-)-β-, (±)-γ-, or (±)-δ-multistriatin were examined. (±)-α-Multistriatin, released at 5-10 μg...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
doi:10.1007/BF00987771
更新日期:1983-01-01 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
pub_type: 杂志文章
doi:10.1007/s10886-011-9983-7
更新日期:2011-07-01 00:00:00
abstract::DIMBOA (2,4-dihydroxy-7-methoxy-1,4-benzoxazin-3-one), a secondary metabolite found in cereal extracts, confers resistance in wheat to aphids. Its effect on beneficial organisms was tested on larvae of the aphid predatorEriopis connexa Germar. Larvae were fed until pupation on artificial diets to which different conce...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
doi:10.1007/BF00994245
更新日期:1992-03-01 00:00:00
abstract::A two-choice, wind-tunnel olfactometer was designed and contructed to determine whether second-instar eastern spruce budworm larvae,Christoneura fumiferana (Clem.), could detect and discriminate among host-plant volatiles. Volatiles of current year's growth ofPicea glauca were preferred over those ofP. rubens, P. mari...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
doi:10.1007/BF01012072
更新日期:1985-07-01 00:00:00
abstract::Ethanolic extract of aerial parts of Artemisia annua L. and artemisinin were evaluated as anti-insect products. In a feeding deterrence assay on Epilachna paenulata Germ (Coleoptera: Coccinellidae) larvae, complete feeding rejection was observed at an extract concentration of 1.5 mg/cm2 on pumpkin leaf tissue. The sam...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
doi:10.1007/s10886-005-5795-y
更新日期:2005-07-01 00:00:00
abstract::Quinolizidine alkaloid contents of leaves and seeds ofLupinus argenteus (Fabaceae) collected from seven different localities near Gothic, Colorado were determined by capillary GLC. Differences in alkaloid levels between sites are substantial and alkaloid quantity decreases as elevation increases. Leaves at the lowest ...
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
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
pub_type: 杂志文章
doi:10.1023/a:1016213630957
更新日期:2002-06-01 00:00:00
abstract::Effects of 2-beta-D-glucopyranosyloxy-4-hydroxy-7-methoxy-1,4-benzoxazin-3-one (DIMBOA-Glc) and DIMBOA-Glc N-O-methylated (HDMBOA-Glc), two compounds present in high concentration in maize, were tested on the aphid Metopolophium dirhodum reared on artificial diet. HDMBOA-Glc and DIMBOA-Glc decrease survival of adults ...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
doi:10.1023/a:1005636607138
更新日期:2001-02-01 00:00:00
abstract::Bioassays with a variety of overripe fruits, including mango, plum, pear, and grape, and their extracts showed that odors from overripe mango were most attractive to adult vinegar flies, Drosophila melanogaster. Combined gas chromatography-electroantennographic detection (GC-EAD) analyses of solid-phase microextractio...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
doi:10.1023/a:1022931816351
更新日期:2003-04-01 00:00:00
abstract::The kinetics of the release of gossyplure, measured in the laboratory at 34.5 ± 0.5 °C, from two liquid flowable formulations are presented and discussed. The data indicate that liquid flowable formulations, defined as those formulations where the active ingredient (in this case gossyplure) is attached to a particulat...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
doi:10.1007/BF01012264
更新日期:1989-06-01 00:00:00
abstract::We report the identification, synthesis, and field bioassays of a volatile, male-produced aggregation pheromone of a long-horned beetle, the banded alder borer, Rosalia funebris Mots. Headspace collections from males contained a major male-specific compound, (Z)-3-decenyl (E)-2-hexenoate, and several minor components,...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
doi:10.1007/s10886-008-9576-2
更新日期:2009-01-01 00:00:00
abstract::Heritable cuticular hydrocarbon patterns ofSolenopsis invicta workers are consistent within colonies for a given sampling time but vary sufficiently from colony to colony to distinguish the colonies from each other. In addition, cuticular hydrocarbon patterns change within colonies over time. Nestmate recognition cues...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
doi:10.1007/BF01207442
更新日期:1989-07-01 00:00:00
abstract::The presence of pheromones produced by larvae ofGlossina morsitans morsitans andG. m. centralis, respectively, which attract gravid females and result in aggregation of pupae, is confirmed. Behavioral experiments indicated that females preferred to larviposit over moist sand conditioned by previously allowing larvae t...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
doi:10.1007/BF02266961
更新日期:1996-07-01 00:00:00
abstract::Herbivore-induced plant volatiles have been reported to play a role in the host-searching behavior of herbivores. However, next to nothing is known about the effect of volatiles emitted from tea plants infested by Ectropis obliqua larvae on the behavior of conspecific adults. Here, we found that tea plants infested by...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
doi:10.1007/s10886-014-0502-5
更新日期:2014-10-01 00:00:00
abstract::Diastereomers of the spiroacetal, 2,8-dimethyl-1,7-dioxaspiro [5.5]undecane, represent main components of the cephalic secretion from males of the solitary bee,Andrena wilkella. The major compound proved to be of high enantiomeric purity, showing (2S,6R,8S) configuration. Only the naturally occurring enantiomer attrac...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
doi:10.1007/BF01021775
更新日期:1990-02-01 00:00:00
abstract::In Southwestern USA, the jimsonweed Datura wrightii and the nocturnal sphinx moth Manduca sexta form a pollinator-plant and herbivore-plant association. While certain plant volatile organic compounds (VOCs) attract moths for oviposition, it is likely that other host-derived olfactory cues, such as herbivore-induced VO...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
doi:10.1007/s10886-012-0228-1
更新日期:2013-01-01 00:00:00
abstract::Two components, (Z)-5- and (Z)-7-tetradecenyl acetates, in the sex pheromone gland of aPlanotortrix excessana sibling species, were found to vary continuously from a ratio of 3∶97 to 71∶29 in individual female moths reared from wild larvae collected around New Zealand. Two laboratory colonies were established from pop...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
doi:10.1007/BF01014692
更新日期:1989-02-01 00:00:00
abstract::The effects of coumarin on the length, diameter, and branching density of different root types in maize seedlings (Zea mays L. cv. Cecilia) were investigated. The maize root system represents a useful model for morphological studies, as it consists of radicle, seminal, and nodal roots whose origin and development are ...
journal_title:Journal of chemical ecology
pub_type: 杂志文章
doi:10.1023/b:joec.0000042407.28560.bb
更新日期:2004-09-01 00:00:00