Are the Wild and Laboratory Insect Populations Different in Semiochemical Emission? The Case of the Medfly Sex Pheromone

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F12%3A10127730" target="_blank" >RIV/00216208:11310/12:10127730 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61388963:_____/12:00385206

Výsledek na webu

<a href="http://dx.doi.org/10.1021/jf301474d" target="_blank" >http://dx.doi.org/10.1021/jf301474d</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1021/jf301474d" target="_blank" >10.1021/jf301474d</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Are the Wild and Laboratory Insect Populations Different in Semiochemical Emission? The Case of the Medfly Sex Pheromone

Popis výsledku v původním jazyce

The medfly (Ceratitis capitata) is one of the major agricultural pests controlled through sterile insect technique (SIT) programs We studied the chemical composition of the volatiles released by calling males from one laboratory and two wild C. capitatapopulations using two-dimensional gas chromatography with time mass spectrometric detection (GC X GC/TOFMS) and gas chromatography with electroantennographic detection (GC-EAD). Multivariate data analyses revealed significant differences in the quantitative and qualitative composition of male chemical emanations between the three populations. The GC-EAD analyses of the male emanation of three C capitata populations revealed 14 antenally active compounds. The volatiles isomenthone, beta-pinene, ethyl octanoate, indole, geraniol, bornyl acetate, geranyl acetone, and (E)-caryophyllene are newly reported EAD active constituents of the male pheromone. GC EM) analyses of the laboratory population indicated that the males and females of C capi

Název v anglickém jazyce

Are the Wild and Laboratory Insect Populations Different in Semiochemical Emission? The Case of the Medfly Sex Pheromone

Popis výsledku anglicky

The medfly (Ceratitis capitata) is one of the major agricultural pests controlled through sterile insect technique (SIT) programs We studied the chemical composition of the volatiles released by calling males from one laboratory and two wild C. capitatapopulations using two-dimensional gas chromatography with time mass spectrometric detection (GC X GC/TOFMS) and gas chromatography with electroantennographic detection (GC-EAD). Multivariate data analyses revealed significant differences in the quantitative and qualitative composition of male chemical emanations between the three populations. The GC-EAD analyses of the male emanation of three C capitata populations revealed 14 antenally active compounds. The volatiles isomenthone, beta-pinene, ethyl octanoate, indole, geraniol, bornyl acetate, geranyl acetone, and (E)-caryophyllene are newly reported EAD active constituents of the male pheromone. GC EM) analyses of the laboratory population indicated that the males and females of C capi

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

CC - Organická chemie

OECD FORD obor

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Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2012

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Journal of Agricultural and Food Chemistry

ISSN

0021-8561

e-ISSN

—

Svazek periodika

60

Číslo periodika v rámci svazku

29

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

9

Strana od-do

7168-7176

Kód UT WoS článku

000306724300011

EID výsledku v databázi Scopus

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