Literature DB >> 25218399

Spodoptera frugiperda (J.E. Smith) with field-evolved resistance to Bt maize are susceptible to Bt pesticides.

S R K Jakka1, V R Knight1, J L Jurat-Fuentes2.   

Abstract

Field-evolved resistance to maize event TC1507 expressing the Cry1Fa toxin from Bacillus thuringiensis (Bt) was detected in populations of Spodoptera frugiperda from Puerto Rico. We tested for cross-resistance to purified Cry1A toxins and commercial Bt pesticides in susceptible (Benzon) and TC1507-resistant (456) strains of S. frugiperda. Larvae from the 456 strain exhibited cross-resistance to Cry1Ab and Cry1Ac toxins, while no differences in susceptibility to XenTari WG and DiPel ES pesticides were detected. These data support cross-resistance to toxins that share binding sites with Cry1Fa and no cross-resistance to Bt pesticides in S. frugiperda with field-evolved resistance to Bt maize.
Copyright © 2014 Elsevier Inc. All rights reserved.

Entities:  

Keywords:  Bacillus thuringiensis; Bt maize; Bt pesticide; Bt resistance; Cross-resistance; Spodoptera frugiperda

Mesh：

Substances：

Year:  2014        PMID： 25218399     DOI： 10.1016/j.jip.2014.08.009

Source DB:  PubMed          Journal:  J Invertebr Pathol        ISSN： 0022-2011            Impact factor:   2.841


  8 in total

1.  Field-Evolved Mode 1 Resistance of the Fall Armyworm to Transgenic Cry1Fa-Expressing Corn Associated with Reduced Cry1Fa Toxin Binding and Midgut Alkaline Phosphatase Expression.

Authors:  Siva R K Jakka; Liang Gong; James Hasler; Rahul Banerjee; Joel J Sheets; Kenneth Narva; Carlos A Blanco; Juan L Jurat-Fuentes
Journal:  Appl Environ Microbiol       Date:  2015-12-04       Impact factor: 4.792

2.  Evidence of field-evolved resistance of Spodoptera frugiperda to Bt corn expressing Cry1F in Brazil that is still sensitive to modified Bt toxins.

Authors:  Rose Monnerat; Erica Martins; Cristina Macedo; Paulo Queiroz; Lilian Praça; Carlos Marcelo Soares; Helio Moreira; Isabella Grisi; Joseane Silva; Mario Soberon; Alejandra Bravo
Journal:  PLoS One       Date:  2015-04-01       Impact factor: 3.240

3.  Spodoptera frugiperda Smith (Lepidoptera: Noctuidae) in Cameroon: Case study on its distribution, damage, pesticide use, genetic differentiation and host plants.

Authors:  Apollin Fotso Kuate; Rachid Hanna; Armand R P Doumtsop Fotio; Albert Fomumbod Abang; Samuel Nanga Nanga; Sergine Ngatat; Maurice Tindo; Cargele Masso; Rose Ndemah; Christopher Suh; Komi Kouma Mokpokpo Fiaboe
Journal:  PLoS One       Date:  2019-04-29       Impact factor: 3.240

4.  Bacillus thuringiensis Cry1Da_7 and Cry1B.868 Protein Interactions with Novel Receptors Allow Control of Resistant Fall Armyworms, Spodoptera frugiperda (J.E. Smith).

Authors:  Yanfei Wang; Jinling Wang; Xiaoran Fu; Jeffrey R Nageotte; Jennifer Silverman; Eric C Bretsnyder; Danqi Chen; Timothy J Rydel; Gregory J Bean; Ke Sherry Li; Edward Kraft; Anilkumar Gowda; Autumn Nance; Robert G Moore; Michael J Pleau; Jason S Milligan; Heather M Anderson; Peter Asiimwe; Adam Evans; William J Moar; Samuel Martinelli; Graham P Head; Jeffrey A Haas; James A Baum; Fei Yang; David L Kerns; Agoston Jerga
Journal:  Appl Environ Microbiol       Date:  2019-08-01       Impact factor: 4.792

5.  Large genomic deletion linked to field-evolved resistance to Cry1F corn in fall armyworm (Spodoptera frugiperda) from Florida.

Authors:  R Banerjee; C P De Bortoli; F Huang; K Lamour; R Meagher; D Buntin; X Ni; F P F Reay-Jones; S Stewart; Juan Luis Jurat-Fuentes
Journal:  Sci Rep       Date:  2022-08-09       Impact factor: 4.996

6.  Broad-spectrum resistance to Bacillus thuringiensis toxins by western corn rootworm (Diabrotica virgifera virgifera).

Authors:  Siva R K Jakka; Ram B Shrestha; Aaron J Gassmann
Journal:  Sci Rep       Date:  2016-06-14       Impact factor: 4.379

7.  Mechanism and DNA-based detection of field-evolved resistance to transgenic Bt corn in fall armyworm (Spodoptera frugiperda).

Authors:  Rahul Banerjee; James Hasler; Robert Meagher; Rodney Nagoshi; Lucas Hietala; Fangneng Huang; Kenneth Narva; Juan Luis Jurat-Fuentes
Journal:  Sci Rep       Date:  2017-09-07       Impact factor: 4.379

8.  Detection of sister-species in invasive populations of the fall armyworm Spodoptera frugiperda (Lepidoptera: Noctuidae) from Uganda.

Authors:  Michael H Otim; Wee Tek Tay; Thomas K Walsh; Dalton Kanyesigye; Stella Adumo; Joseph Abongosi; Stephen Ochen; Julius Sserumaga; Simon Alibu; Grace Abalo; Godfrey Asea; Ambrose Agona
Journal:  PLoS One       Date:  2018-04-03       Impact factor: 3.240
  8 in total

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