Effects of nonsteroidal ecdysone agonist RH-5992 and chitin biosynthesis inhibitor lufenuron on Spodoptera littoralis (Boisduval, 1833)
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F11%3A00364263" target="_blank" >RIV/60077344:_____/11:00364263 - isvavai.cz</a>
Výsledek na webu
<a href="http://dx.doi.org/10.2478/s11535-011-0046-4" target="_blank" >http://dx.doi.org/10.2478/s11535-011-0046-4</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.2478/s11535-011-0046-4" target="_blank" >10.2478/s11535-011-0046-4</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Effects of nonsteroidal ecdysone agonist RH-5992 and chitin biosynthesis inhibitor lufenuron on Spodoptera littoralis (Boisduval, 1833)
Popis výsledku v původním jazyce
Comparative studies of effects of two compounds ? tebufenozide (an ecdysone agonist) and lufenuron (an insect growth regulator inhibiting chitin synthesis) ? were conducted in Spodoptera littoralis. The compounds, orally administered, caused larval mortality proportional to their concentration in its food. Tebufenozide initiated precocious molt and lufenuron on the other hand inhibited synthesis of chitin. In both cases, larvae were unable to complete the molting process and died in the old larval cuticle. Lufenuron is more active than is tebufenozide. Topical application of the tested compounds to eggs caused dose- and age-dependent inhibition of embryonic development. Application of tebufenozide in the second half of embryogenesis caused precocious molt of eclosed larvae of the 1st instar. Some morphological changes in the process of pupation were also observed. Tested compounds also reduced reproduction of adults treated in the larval stage.
Název v anglickém jazyce
Effects of nonsteroidal ecdysone agonist RH-5992 and chitin biosynthesis inhibitor lufenuron on Spodoptera littoralis (Boisduval, 1833)
Popis výsledku anglicky
Comparative studies of effects of two compounds ? tebufenozide (an ecdysone agonist) and lufenuron (an insect growth regulator inhibiting chitin synthesis) ? were conducted in Spodoptera littoralis. The compounds, orally administered, caused larval mortality proportional to their concentration in its food. Tebufenozide initiated precocious molt and lufenuron on the other hand inhibited synthesis of chitin. In both cases, larvae were unable to complete the molting process and died in the old larval cuticle. Lufenuron is more active than is tebufenozide. Topical application of the tested compounds to eggs caused dose- and age-dependent inhibition of embryonic development. Application of tebufenozide in the second half of embryogenesis caused precocious molt of eclosed larvae of the 1st instar. Some morphological changes in the process of pupation were also observed. Tested compounds also reduced reproduction of adults treated in the larval stage.
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
ED - Fyziologie
OECD FORD obor
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Návaznosti výsledku
Projekt
<a href="/cs/project/GA522%2F08%2F1407" target="_blank" >GA522/08/1407: Vývoj samčích přídatných žláz a jejich úloha v reprodukci Culex pipiens s.l. a Spodoptera littoralis</a><br>
Návaznosti
Z - Vyzkumny zamer (s odkazem do CEZ)
Ostatní
Rok uplatnění
2011
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Central European Journal of Biology
ISSN
1895-104X
e-ISSN
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Svazek periodika
6
Číslo periodika v rámci svazku
5
Stát vydavatele periodika
PL - Polská republika
Počet stran výsledku
9
Strana od-do
861-869
Kód UT WoS článku
000294465300019
EID výsledku v databázi Scopus
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