Výsledky vyhledávání - "Analiza P Alves"

Characterization of field‐evolved resistance to Bacillus thuringiensis ‐derived Cry1F δ‐endotoxin in Spodoptera frugiperda populations from Argentina

Autor: Desmi Chandrasena, Magdalena L Olaciregui, Analiza P. Alves, Ana M Signorini, Nicholas P. Storer, Clinton D Pilcher, Gustavo Abratti

Publikováno v: Pest Management Science. 74:746-754

BACKGROUND Transgenic maize (Zea mays L.) event TC1507 (Herculex® I insect protection), expressing Cry1F δ-endotoxin derived from Bacillus thuringiensis var. aizawai, was commercialized in 2003 in the Americas. Spodoptera frugiperda (J.E. Smith) (L

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42b9dbc230d79fad17c038e877a9a9e5
https://doi.org/10.1002/ps.4776

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Magnitude and Allele Frequency of Cry1F Resistance in Field Populations of the Fall Armyworm (Lepidoptera: Noctuidae) in Brazil

Autor: João Victor C. Rodrigues, Analiza P. Alves, Nilson Rodrigues-Silva, Raul Narciso C. Guedes, Thadeu Carlos de Souza, Clébson S. Tavares, Oscar F. Santos-Amaya, Eliseu José G. Pereira

Publikováno v: Journal of Economic Entomology. 110:1770-1778

Bacillus thuringiensis (Bt) corn producing the Cry1F protein was the first highly efficacious Bt corn deployed against the fall armyworm Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuidae) in Brazil, but reduced efficacy of this technology ag

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3f594534bad5f301854c3acf6b29717
https://doi.org/10.1093/jee/tox146

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Fitness costs and stability of Cry1Fa resistance in Brazilian populations ofSpodoptera frugiperda

Autor: Analiza P. Alves, Clébson S. Tavares, Raul Narciso C. Guedes, João Victor C. Rodrigues, Oscar F. Santos-Amaya, Silverio O. Campos, Eliseu José G. Pereira

Publikováno v: Pest Management Science. 73:35-43

BACKGROUND The presence of fitness costs of resistance to Bacillus thuringiensis (Bt) insecticidal proteins in insect populations may delay or even reverse the local selection of insect resistance to Bt transgenic crops, and deserves rigorous investi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9d3ba7672a0c8fc77c0060e3c3c08f52
https://doi.org/10.1002/ps.4312

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mCry3A-Selected Western Corn Rootworm (Coleoptera: Chrysomelidae) Colony Exhibits High Resistance and Has Reduced Binding of mCry3A to Midgut Tissue

Autor: Nina M. Richtman, Mark E. Nelson, Analiza P. Alves, Miles C. Cowart, Jian-Zhou Zhao, Meghan A. Oneal, Zaiqi Pan, Takashi Yamamoto, Stephen D. Thompson

Publikováno v: Journal of Economic Entomology. 109:1369-1377

Several Bt maize events expressing various insecticidal Cry protein genes have been commercialized for management of western corn rootworm, Diabrotica virgifera virgifera LeConte (Coleoptera: Chrysomelidae). We used high efficacy (>99.7%) experimenta

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ebf2356df28481c5180f17fc4648e023
https://doi.org/10.1093/jee/tow049

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Genetic basis of Cry1F resistance in two Brazilian populations of fall armyworm, Spodoptera frugiperda

Autor: Raul Narciso C. Guedes, Analiza P. Alves, Thaís Patrícia Moreira Teixeira, Oscar F. Santos-Amaya, Hugo M. Monteiro, Eliseu José G. Pereira, Clébson S. Tavares

Publikováno v: LOCUS Repositório Institucional da UFV
Universidade Federal de Viçosa (UFV)
instacron:UFV

Large-scale adoption of transgenic crops expressing genes from Bacillus thuringiensis (Bt) imposes high selection pressure for evolution of field-relevant resistance that can reduce pest control efficacy, such as reported for Cry1F maize (Zea mays L.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::74b631642ad771c827617c251218cb04
https://doi.org/10.1016/j.cropro.2015.12.014

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Effect of Cry1F maize on the behavior of susceptible and resistantSpodoptera frugiperdaandOstrinia nubilalis

Autor: Ana María Vélez, Analiza P. Alves, Erin E. Blankenship, Blair D. Siegfried

Publikováno v: Entomologia Experimentalis et Applicata. 159:37-45

Understanding the behavior of pests targeted with Bacillus thuringiensis Berliner (Bt) crops is important to define resistance management strategies. Particularly the study of larval movement between plants is important to determine the feasibility o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b26f38f4d734c8472bd1d15499448836
https://doi.org/10.1111/eea.12409

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Fitness costs of Cry1F resistance in fall armyworm, Spodoptera frugiperda

Autor: Ana María Vélez, Analiza P. Alves, Andre L. B. Crespo, Blair D. Siegfried, Terrence A. Spencer

Publikováno v: Journal of Applied Entomology. 138:315-325

Transgenic corn, Zea mays L., expressing the Bacillus thuringiensis Berliner (Bt) protein Cry1F has been registered for Spodoptera frugiperda (J. E. Smith) control since 2003 in the USA. Unexpected damage to Cry1F corn was reported in 2006 in Puerto

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::06a2c9d63006fa95675ca0e85ad5c2c0
https://doi.org/10.1111/jen.12092

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Fitness costs and stability of Cry1Fa resistance in Brazilian populations of Spodoptera frugiperda

Autor: Oscar F, Santos-Amaya, Clébson S, Tavares, João Victor C, Rodrigues, Silverio O, Campos, Raul Narciso C, Guedes, Analiza P, Alves, Eliseu José G, Pereira

Publikováno v: Pest management science. 73(1)

The presence of fitness costs of resistance to Bacillus thuringiensis (Bt) insecticidal proteins in insect populations may delay or even reverse the local selection of insect resistance to Bt transgenic crops, and deserves rigorous investigation. Her

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::e128eea80c1ede42dc0064fb80503911
https://pubmed.ncbi.nlm.nih.gov/27147125

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Susceptibility of European and North American populations of the European corn borer to the Cry1F insecticidal protein

Autor: N. P. Storer, C. Gaspers, Blair D. Siegfried, S. Eber, Analiza P. Alves, I. Schuphan, Terrence A. Spencer

Publikováno v: Journal of Applied Entomology. 135:7-16

Baseline susceptibility to the Cry1F toxin from Bacillus thuringiensis was determined for 11 European Union (EU) and 24 United States (US) populations of European corn borer, Ostrinia nubilalis (Hubner). The response to Cry1F exposure was measured as

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6e6f2d3b067b5d81d04044fdf78575a4
https://doi.org/10.1111/j.1439-0418.2010.01541.x

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