EFFECT OF THURINGIENSIN ON CUTICLE DEVELOPMENT OF IMMATURE STAGES OF Tetranychus urticae Koch. (ACARINA: TETRANYCHIDAE)

The effect of thuringiensin on the ultrastructure of Tetranychus urticae Koch cuticle was studied using an transmission electron microscope (TEM). Thuringiensin was found to affect epicuticle synthesis in larvae, protonymphs and deutonymphs. Its disruptive effects on larval cuticle formation were ob...

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Autores principales: Vargas,Robinson, Chapman,Bruce, Penman,David R.
Lenguaje:English
Publicado: Instituto de Investigaciones Agropecuarias, INIA 2002
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Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0365-28072002000200003
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spelling oai:scielo:S0365-280720020002000032005-07-06EFFECT OF THURINGIENSIN ON CUTICLE DEVELOPMENT OF IMMATURE STAGES OF Tetranychus urticae Koch. (ACARINA: TETRANYCHIDAE)Vargas,RobinsonChapman,BrucePenman,David R. thuringiensin b -exotoxin cuticle thuringiensin b -exotoxin The effect of thuringiensin on the ultrastructure of Tetranychus urticae Koch cuticle was studied using an transmission electron microscope (TEM). Thuringiensin was found to affect epicuticle synthesis in larvae, protonymphs and deutonymphs. Its disruptive effects on larval cuticle formation were observed from 12 h onwards, indicating that the effect of the exposure time of mites to thuringiensin is related to the stage of cuticle development. The results suggest that the effects of thuringiensin occur in a relatively short time.info:eu-repo/semantics/openAccessInstituto de Investigaciones Agropecuarias, INIAAgricultura Técnica v.62 n.2 20022002-04-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0365-28072002000200003en10.4067/S0365-28072002000200003
institution Scielo Chile
collection Scielo Chile
language English
topic thuringiensin
b -exotoxin
cuticle
thuringiensin
b -exotoxin
spellingShingle thuringiensin
b -exotoxin
cuticle
thuringiensin
b -exotoxin
Vargas,Robinson
Chapman,Bruce
Penman,David R.
EFFECT OF THURINGIENSIN ON CUTICLE DEVELOPMENT OF IMMATURE STAGES OF Tetranychus urticae Koch. (ACARINA: TETRANYCHIDAE)
description The effect of thuringiensin on the ultrastructure of Tetranychus urticae Koch cuticle was studied using an transmission electron microscope (TEM). Thuringiensin was found to affect epicuticle synthesis in larvae, protonymphs and deutonymphs. Its disruptive effects on larval cuticle formation were observed from 12 h onwards, indicating that the effect of the exposure time of mites to thuringiensin is related to the stage of cuticle development. The results suggest that the effects of thuringiensin occur in a relatively short time.
author Vargas,Robinson
Chapman,Bruce
Penman,David R.
author_facet Vargas,Robinson
Chapman,Bruce
Penman,David R.
author_sort Vargas,Robinson
title EFFECT OF THURINGIENSIN ON CUTICLE DEVELOPMENT OF IMMATURE STAGES OF Tetranychus urticae Koch. (ACARINA: TETRANYCHIDAE)
title_short EFFECT OF THURINGIENSIN ON CUTICLE DEVELOPMENT OF IMMATURE STAGES OF Tetranychus urticae Koch. (ACARINA: TETRANYCHIDAE)
title_full EFFECT OF THURINGIENSIN ON CUTICLE DEVELOPMENT OF IMMATURE STAGES OF Tetranychus urticae Koch. (ACARINA: TETRANYCHIDAE)
title_fullStr EFFECT OF THURINGIENSIN ON CUTICLE DEVELOPMENT OF IMMATURE STAGES OF Tetranychus urticae Koch. (ACARINA: TETRANYCHIDAE)
title_full_unstemmed EFFECT OF THURINGIENSIN ON CUTICLE DEVELOPMENT OF IMMATURE STAGES OF Tetranychus urticae Koch. (ACARINA: TETRANYCHIDAE)
title_sort effect of thuringiensin on cuticle development of immature stages of tetranychus urticae koch. (acarina: tetranychidae)
publisher Instituto de Investigaciones Agropecuarias, INIA
publishDate 2002
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0365-28072002000200003
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AT chapmanbruce effectofthuringiensinoncuticledevelopmentofimmaturestagesoftetranychusurticaekochacarinatetranychidae
AT penmandavidr effectofthuringiensinoncuticledevelopmentofimmaturestagesoftetranychusurticaekochacarinatetranychidae
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