Insecticidal activity of compounds from Ailanthus altissima against Spodoptera littoralis larvae

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388971%3A_____%2F14%3A00440227" target="_blank" >RIV/61388971:_____/14:00440227 - isvavai.cz</a>

Alternative codes found

RIV/00027006:_____/14:00002941

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Insecticidal activity of compounds from Ailanthus altissima against Spodoptera littoralis larvae

Original language description

We determined the efficacy of Ailanthus altissima extracts, obtained using solvents of various polarity, in terms of acute and chronic toxicity, antifeedant efficacy and larval growth inhibition of Spodoptera littoralis. Different efficacy was found forindividual fractions, in terms of both acute and chronic toxicity, as well as antifeedant efficacy and growth inhibition of S. littoralis larvae. Fractions 1 and 2, obtained at the beginning of the separation period, were the only ones to cause significant chronic toxicity accompanied by larval growth inhibition. A major proportion of tocopherol isomers were detected in these fractions. On the contrary, fractions 5 and 6 caused acute toxicity, associated with significant antifeedant efficacy and relatedstrong growth inhibition of S. littoralis larvae. Five major quassinoids (Ailanthone, Chaparrinone, Glaucarubinone, 13(18)-Dehydroglaucarubinone and Shinjulactone H) were detected in fraction 5, which showed the greatest efficacy in term

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

EE - Microbiology, virology

OECD FORD branch

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Project

<a href="/en/project/LH11133" target="_blank" >LH11133: Effect of biological active substances extracted from selected plants of the Eurasian area on model species of pests of agricultural products.</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2014

Confidentiality

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

Name of the periodical

Pakistan Journal Of Agricultural Sciences

ISSN

0552-9034

e-ISSN

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Volume of the periodical

51

Issue of the periodical within the volume

1

Country of publishing house

PK - PAKISTAN

Number of pages

12

Pages from-to

101-112

UT code for WoS article

000334022300013

EID of the result in the Scopus database

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