Chemically mediated arrestment of the predaceous mite Phytoseiulus persimilis by extracts of Tetranychus evansi and Tetranychus urticale.

Chemically mediated arrestment of the predaceous mite Phytoseiulus persimilis by extracts of Tetranychus evansi and Tetranychus urticale.

Since Tetranychus evansi Baker and Pritchard had been observed to be unfavorable prey for several species of phytoseiid mite predators, a study was conducted to determine the possible existence of an allomone produced by this species against Phytoseiulus persimilis Athias-Henriot. Instead, P. persimilis was strongly arrested by extracts of eggs adult and, especially, webbing plus excreta of T. evansi. Methanol extracts of Tetranychus urticae (Koch) showed a stronger arrestment than extracts of T. evansi.

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Bibliographic Details
Main Authors: MORAES, G. J. de, McMURTRY, J. A.
Other Authors: GILBERTO JOSE DE MORAES, CPATSA; J. A. McMURTRY, University of California.
Format: Artigo de periódico biblioteca
Language:English
eng
Published: 2017-04-10
Subjects:Phytoseiid, Predator, Capture, Insect., Inseto, Tetranychus Urticae., Acari, Phytoseiulus persimilis, Tetranychus evansi, biological control.,
Online Access:http://www.alice.cnptia.embrapa.br/alice/handle/doc/1068312
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spelling dig-alice-doc-10683122017-08-16T04:00:13Z Chemically mediated arrestment of the predaceous mite Phytoseiulus persimilis by extracts of Tetranychus evansi and Tetranychus urticale. MORAES, G. J. de McMURTRY, J. A. GILBERTO JOSE DE MORAES, CPATSA; J. A. McMURTRY, University of California. Phytoseiid Predator Capture Insect. Inseto Tetranychus Urticae. Acari Phytoseiulus persimilis Tetranychus evansi biological control. Since Tetranychus evansi Baker and Pritchard had been observed to be unfavorable prey for several species of phytoseiid mite predators, a study was conducted to determine the possible existence of an allomone produced by this species against Phytoseiulus persimilis Athias-Henriot. Instead, P. persimilis was strongly arrested by extracts of eggs adult and, especially, webbing plus excreta of T. evansi. Methanol extracts of Tetranychus urticae (Koch) showed a stronger arrestment than extracts of T. evansi. 2017-04-11T16:04:58Z 2017-04-11T16:04:58Z 2017-04-10 1985 2017-04-11T16:04:58Z Artigo de periódico Experimental and Applied Acarology, v. 1, p. 127-138, 1985. http://www.alice.cnptia.embrapa.br/alice/handle/doc/1068312 en eng openAccess
institution EMBRAPA
collection DSpace
country Brasil
countrycode BR
component Bibliográfico
access En linea
databasecode dig-alice
tag biblioteca
region America del Sur
libraryname Sistema de bibliotecas de EMBRAPA
language English
eng
topic Phytoseiid
Predator
Capture
Insect.
Inseto
Tetranychus Urticae.
Acari
Phytoseiulus persimilis
Tetranychus evansi
biological control.
Phytoseiid
Predator
Capture
Insect.
Inseto
Tetranychus Urticae.
Acari
Phytoseiulus persimilis
Tetranychus evansi
biological control.
spellingShingle Phytoseiid
Predator
Capture
Insect.
Inseto
Tetranychus Urticae.
Acari
Phytoseiulus persimilis
Tetranychus evansi
biological control.
Phytoseiid
Predator
Capture
Insect.
Inseto
Tetranychus Urticae.
Acari
Phytoseiulus persimilis
Tetranychus evansi
biological control.
MORAES, G. J. de
McMURTRY, J. A.
Chemically mediated arrestment of the predaceous mite Phytoseiulus persimilis by extracts of Tetranychus evansi and Tetranychus urticale.
description Since Tetranychus evansi Baker and Pritchard had been observed to be unfavorable prey for several species of phytoseiid mite predators, a study was conducted to determine the possible existence of an allomone produced by this species against Phytoseiulus persimilis Athias-Henriot. Instead, P. persimilis was strongly arrested by extracts of eggs adult and, especially, webbing plus excreta of T. evansi. Methanol extracts of Tetranychus urticae (Koch) showed a stronger arrestment than extracts of T. evansi.
author2 GILBERTO JOSE DE MORAES, CPATSA; J. A. McMURTRY, University of California.
author_facet GILBERTO JOSE DE MORAES, CPATSA; J. A. McMURTRY, University of California.
MORAES, G. J. de
McMURTRY, J. A.
format Artigo de periódico
topic_facet Phytoseiid
Predator
Capture
Insect.
Inseto
Tetranychus Urticae.
Acari
Phytoseiulus persimilis
Tetranychus evansi
biological control.
author MORAES, G. J. de
McMURTRY, J. A.
author_sort MORAES, G. J. de
title Chemically mediated arrestment of the predaceous mite Phytoseiulus persimilis by extracts of Tetranychus evansi and Tetranychus urticale.
title_short Chemically mediated arrestment of the predaceous mite Phytoseiulus persimilis by extracts of Tetranychus evansi and Tetranychus urticale.
title_full Chemically mediated arrestment of the predaceous mite Phytoseiulus persimilis by extracts of Tetranychus evansi and Tetranychus urticale.
title_fullStr Chemically mediated arrestment of the predaceous mite Phytoseiulus persimilis by extracts of Tetranychus evansi and Tetranychus urticale.
title_full_unstemmed Chemically mediated arrestment of the predaceous mite Phytoseiulus persimilis by extracts of Tetranychus evansi and Tetranychus urticale.
title_sort chemically mediated arrestment of the predaceous mite phytoseiulus persimilis by extracts of tetranychus evansi and tetranychus urticale.
publishDate 2017-04-10
url http://www.alice.cnptia.embrapa.br/alice/handle/doc/1068312
work_keys_str_mv AT moraesgjde chemicallymediatedarrestmentofthepredaceousmitephytoseiuluspersimilisbyextractsoftetranychusevansiandtetranychusurticale
AT mcmurtryja chemicallymediatedarrestmentofthepredaceousmitephytoseiuluspersimilisbyextractsoftetranychusevansiandtetranychusurticale
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