Essential oils from three Algerian medicinal plants (Artemisia campestris, Pulicaria arabica, and Saccocalyx satureioides) as new botanical insecticides?

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F20%3A10178139" target="_blank" >RIV/00027006:_____/20:10178139 - isvavai.cz</a>

Výsledek na webu

<a href="https://link.springer.com/journal/11356/volumes-and-issues/27-1" target="_blank" >https://link.springer.com/journal/11356/volumes-and-issues/27-1</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s11356-020-09064-w" target="_blank" >10.1007/s11356-020-09064-w</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Essential oils from three Algerian medicinal plants (Artemisia campestris, Pulicaria arabica, and Saccocalyx satureioides) as new botanical insecticides?

Popis výsledku v původním jazyce

Medicinal and aromatic plants represent an outstanding source of green active ingredients for a broad range of real-world applications. In the present study, we investigated the insecticidal potential of the essential oils obtained from three medicinal and aromatic plants of economic importance in Algeria, Artemisia campestris, Pulicaria arabica, and Saccocalyx satureioides. Gas chromatography coupled with mass spectrometry (GC-MS) was used to study the essential oil chemical compositions. The three essential oils were tested against a mosquito vectoring filariasis and arboviruses, i.e., Culex quinquefasciatus, a fly pest acting also as pathogens vector, Musca domestica, and an agricultural moth pest, i.e., Spodoptera littoralis, using WHO and topical application methods, respectively. The essential oil from A. campestris, containing beta-pinene (15.2%), alpha-pinene (11.2%), myrcene (10.3%), germacrene D (9.0%) (Z)-beta-ocimene (8.1%) and gamma-curcumene (6.4%), showed remarkable toxicity against C. quinquefasciatus (LC50 of 45.8 mg L-1) and moderate effects (LD50 of 99.8 mu g adult(-1)) against M. domestica. Those from P. arabica and S. satureioides, containing epi-alpha-cadinol (23.9%), delta-cadinene (21.1%), alpha-cadinol (19.8%) and germacrene D-4-ol (8.4%), and thymol (25.6%), alpha-terpineol (24.6%), borneol (17.4%) and p-cymene (11.4%), respectively, were more active on S. littoralis showing LD50 values of 68.9 and 61.2 mu g larva(-1), respectively. Based on our results, the essential oil from A. campestris may be further considered a candidate ingredient for developing botanical larvicides.

Název v anglickém jazyce

Essential oils from three Algerian medicinal plants (Artemisia campestris, Pulicaria arabica, and Saccocalyx satureioides) as new botanical insecticides?

Popis výsledku anglicky

Medicinal and aromatic plants represent an outstanding source of green active ingredients for a broad range of real-world applications. In the present study, we investigated the insecticidal potential of the essential oils obtained from three medicinal and aromatic plants of economic importance in Algeria, Artemisia campestris, Pulicaria arabica, and Saccocalyx satureioides. Gas chromatography coupled with mass spectrometry (GC-MS) was used to study the essential oil chemical compositions. The three essential oils were tested against a mosquito vectoring filariasis and arboviruses, i.e., Culex quinquefasciatus, a fly pest acting also as pathogens vector, Musca domestica, and an agricultural moth pest, i.e., Spodoptera littoralis, using WHO and topical application methods, respectively. The essential oil from A. campestris, containing beta-pinene (15.2%), alpha-pinene (11.2%), myrcene (10.3%), germacrene D (9.0%) (Z)-beta-ocimene (8.1%) and gamma-curcumene (6.4%), showed remarkable toxicity against C. quinquefasciatus (LC50 of 45.8 mg L-1) and moderate effects (LD50 of 99.8 mu g adult(-1)) against M. domestica. Those from P. arabica and S. satureioides, containing epi-alpha-cadinol (23.9%), delta-cadinene (21.1%), alpha-cadinol (19.8%) and germacrene D-4-ol (8.4%), and thymol (25.6%), alpha-terpineol (24.6%), borneol (17.4%) and p-cymene (11.4%), respectively, were more active on S. littoralis showing LD50 values of 68.9 and 61.2 mu g larva(-1), respectively. Based on our results, the essential oil from A. campestris may be further considered a candidate ingredient for developing botanical larvicides.

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

2020

Kód důvěrnosti údajů

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

Název periodika

Environmental Science and Pollution Research

ISSN

0944-1344

e-ISSN

1614-7499

Svazek periodika

27

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

11

Strana od-do

26594-26604

Kód UT WoS článku

000530613800002

EID výsledku v databázi Scopus

2-s2.0-85087295398