Prolonged sublethal effects of essential oils from non-wood parts of nine conifers on key insect pests and vectors

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F21%3A10174299" target="_blank" >RIV/00027006:_____/21:10174299 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60460709:41210/21:89075

Výsledek na webu

<a href="https://www.sciencedirect.com/journal/industrial-crops-and-products/vol/168/suppl/C" target="_blank" >https://www.sciencedirect.com/journal/industrial-crops-and-products/vol/168/suppl/C</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.indcrop.2021.113590" target="_blank" >10.1016/j.indcrop.2021.113590</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Prolonged sublethal effects of essential oils from non-wood parts of nine conifers on key insect pests and vectors

Popis výsledku v původním jazyce

In the present study we selected nine conifer species grown in central Italy (Abruzzo), namely Cupressus arizonica, x Cupressocyparis leylandii, Cupressus lusitanica, Juniperus chinensis cv. &apos;stricta&apos;, Juniperus communis, Juniperus x pfitzeriana, Picea abies, Pinus halepensis, and Pinus sylvestris, and evaluated the insecticidal potential of their essential oils from the non-wood renewable parts (twigs). The essential oils were obtained by hydrodistillation (yield in the range 0.3-2.0 %), and analyzed for chemical composition by gas chromatography-flame ionization detection (GC-FID) and gas chromatography-mass spectrometry (GC-MS), and for the enantiomeric distribution of the main optically active isomers by chiral chromatography. The essential oils were assessed for their insecticidal activity against three important insect species, i.e. the larvae of a moth pest, Spodoptera littoralis, the larvae of the mosquito vector Culex quinquefasciatus, and the adults of the housefly, Musca domestica. Pyrethrum extract was the positive control. The essential oils with the highest potential as insecticide were those obtained from twigs of x C. leylandii, P. abies and P. sylvestris.

Název v anglickém jazyce

Prolonged sublethal effects of essential oils from non-wood parts of nine conifers on key insect pests and vectors

Popis výsledku anglicky

In the present study we selected nine conifer species grown in central Italy (Abruzzo), namely Cupressus arizonica, x Cupressocyparis leylandii, Cupressus lusitanica, Juniperus chinensis cv. &apos;stricta&apos;, Juniperus communis, Juniperus x pfitzeriana, Picea abies, Pinus halepensis, and Pinus sylvestris, and evaluated the insecticidal potential of their essential oils from the non-wood renewable parts (twigs). The essential oils were obtained by hydrodistillation (yield in the range 0.3-2.0 %), and analyzed for chemical composition by gas chromatography-flame ionization detection (GC-FID) and gas chromatography-mass spectrometry (GC-MS), and for the enantiomeric distribution of the main optically active isomers by chiral chromatography. The essential oils were assessed for their insecticidal activity against three important insect species, i.e. the larvae of a moth pest, Spodoptera littoralis, the larvae of the mosquito vector Culex quinquefasciatus, and the adults of the housefly, Musca domestica. Pyrethrum extract was the positive control. The essential oils with the highest potential as insecticide were those obtained from twigs of x C. leylandii, P. abies and P. sylvestris.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

40106 - Agronomy, plant breeding and plant protection; (Agricultural biotechnology to be 4.4)

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název periodika

INDUSTRIAL CROPS AND PRODUCTS

ISSN

0926-6690

e-ISSN

—

Svazek periodika

168

Číslo periodika v rámci svazku

SEP 15 2021

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

15

Strana od-do

—

Kód UT WoS článku

000663436200008

EID výsledku v databázi Scopus

2-s2.0-85107120474