Potential of the Bacillus thuringiensis Toxin Reservoir for the Control of Lobesia botrana (Lepidoptera: Tortricidae), a Major Pest of Grape Plants / (Record no. 45834)

000 -LEADER
fixed length control field 02231nma a2200265 4500
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 2007 eng
022 ## - INTERNATIONAL STANDARD SERIAL NUMBER
ISSN 1098-5336
040 ## - CATALOGING SOURCE
Transcribing agency Sonoma County Wine Library
041 ## -
-- eng
100 0# - MAIN ENTRY--PERSONAL NAME
Personal name Iñigo Ruiz de Escudero.
245 10 - TITLE STATEMENT
Title Potential of the Bacillus thuringiensis Toxin Reservoir for the Control of Lobesia botrana (Lepidoptera: Tortricidae), a Major Pest of Grape Plants /
Statement of responsibility, etc by Iñigo Ruiz de Escudero; Anna Estela; Baltasar Escriche; Primitivo Caballero.
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT)
Name of publisher, distributor, etc American Society for Microbiology,
Date of publication, distribution, etc 2007.
300 ## - PHYSICAL DESCRIPTION
Type Journal article
490 0# - JOURNAL TITLE
Title of the journal Applied and Environmental Microbiology
520 ## - ABSTRACT
Abstract The potential of Bacillus thuringiensis Cry proteins to control the grape pest Lobesia botrana was explored by testing first-instar larvae with Cry proteins belonging to the Cry1, Cry2, and Cry9 groups selected for their documented activities against Lepidoptera. Cry9Ca, a toxin from B. thuringiensis, was the protein most toxic to L. botrana larvae, followed in decreasing order by Cry2Ab, Cry1Ab, Cry2Aa, and Cry1Ia7, with 50% lethal concentration values of 0.09, 0.1, 1.4, 3.2, and 8.5 μg/ml of diet, respectively. In contrast, Cry1Fa and Cry1JA were not active at the assayed concentration (100 μg/ml). In vitro binding and competition experiments showed that none of the toxins tested (Cry1Ia, Cry2Aa, Cry2Ab, and Cry9C) shared binding sites with Cry1Ab. We conclude that either Cry1Ia or Cry9C could be used in combination with Cry1Ab to control this pest, either as the active components of B. thuringiensis sprays or expressed together in transgenic plants.
700 0# - ADDED ENTRY-PERSONAL NAME
PERSONAL NAME Baltasar Escriche.
700 0# - ADDED ENTRY-PERSONAL NAME
PERSONAL NAME Anna Estela.
700 0# - ADDED ENTRY-PERSONAL NAME
PERSONAL NAME Primitivo Caballero.
710 2# - ADDED ENTRY-CORPORATE NAME
CORPORATE NAME Departamento de Producción Agraria, Universidad Pública de Navarra, 31006 Pamplona, Spain.
710 2# - ADDED ENTRY-CORPORATE NAME
CORPORATE NAME Departamento de Genética, Universitat de València, 46100 Burjassot, Spain.
773 0# - SOURCE JOURNAL
Journal title Applied and Environmental Microbiology.
Related parts (Vol.) 73. (No.) 1. 2007. (Pages.) 337-340.
Page numbers 337-340
Volume number 73
856 42 - ELECTRONIC LOCATION & ACCESS
URI http://aem.asm.org/content/73/1/337.abstract
991 ## - OAI IDENTIFIER
OAI set code AEM
OAI set name Applied and Environmental Microbiology
100 0# - MAIN ENTRY--PERSONAL NAME
-- 331536
700 0# - ADDED ENTRY-PERSONAL NAME
-- 331537
700 0# - ADDED ENTRY-PERSONAL NAME
-- 331538
700 0# - ADDED ENTRY-PERSONAL NAME
-- 331539
710 2# - ADDED ENTRY-CORPORATE NAME
-- 331540
710 2# - ADDED ENTRY-CORPORATE NAME
-- 331541
856 42 - ELECTRONIC LOCATION & ACCESS
-- Link to original article.

No items available.