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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha : |
14/02/2022 |
Actualizado : |
14/02/2022 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
COSTA, A.; CORALLO, B.; AMARELLE, V.; STEWART, S.; PAN, D.; TISCORNIA, S.; FABIANO, E. |
Afiliación : |
ANDRÉS COSTA, Biochemistry and Microbial Genomics Department, Instituto de Investigaciones Biológicas Clemente Estable, Ministerio de Educación y Cultura, Montevideo, Uruguay; BELÉN CORALLO, Sección Micología, Facultad de Ciencias-Universidad de la República, Montevideo, Uruguay; VANESA AMARELLE, Biochemistry and Microbial Genomics Department, Instituto de Investigaciones Biológicas Clemente Estable, Ministerio de Educación y Cultura, Montevideo, Uruguay; SILVINA MARIA STEWART SONEIRA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; DINORAH PAN, Sección Micología, Facultad de Ciencias-Universidad de la República, Montevideo, Uruguay; SUSANA TISCORNIA, Sección Micología, Facultad de Ciencias-Universidad de la República, Montevideo, Uruguay; ELENA FABIANO, Biochemistry and Microbial Genomics Department, Instituto de Investigaciones Biológicas Clemente Estable, Ministerio de Educación y Cultura, Montevideo, Uruguay. |
Título : |
Paenibacillus sp. strain UY79, isolated from a root nodule of Arachis villosa, displays a broad spectrum of antifungal activity. |
Fecha de publicación : |
2022 |
Fuente / Imprenta : |
Applied and Environmental Microbiology, 2022, Volume 88. Issue 2, e01645-21. doi: https://doi.org/10.1128/AEM.01645-21 |
ISSN : |
0099-2240 |
DOI : |
10.1128/AEM.01645-21 |
Idioma : |
Inglés |
Notas : |
Article history: |
Contenido : |
ABSTRACT.- A nodule-inhabiting Paenibacillus sp. strain (UY79) isolated from wild peanut (Arachis villosa) was screened for its antagonistic activity against diverse fungi and oomycetes (Botrytis cinerea, Fusarium verticillioides, Fusarium oxysporum, Fusarium graminearum, Fusarium semitectum, Macrophomina phaseolina, Phomopsis longicolla, Pythium ultimum, Phytophthora sojae, Rhizoctonia solani, Sclerotium rolfsii, and Trichoderma atroviride). The results obtained show that Paenibacillus sp. UY79 was able to antagonize these fungi/oomycetes and that agar-diffusible compounds and volatile compounds (different from HCN) participate in the antagonism exerted. Acetoin, 2, 3-butanediol, and 2-methyl- 1-butanol were identified among the volatile compounds produced by strain UY79 with possible antagonistic activity against fungi/oomycetes. Paenibacillus sp. strain UY79 did not affect symbiotic association or growth promotion of alfalfa plants when coinoculated with rhizobia. By whole-genome sequence analysis, we determined that strain UY79 is a new species of Paenibacillus within the Paenibacillus polymyxa complex. Diverse genes putatively involved in biocontrol activity were identified in the UY79 genome. Furthermore, according to genome mining and antibiosis assays, strain UY79 would have the capability to modulate the growth of bacteria commonly found in soil/plant communities.
© 2022 American Society for Microbiology. All Rights Reserved. |
Palabras claves : |
Biocontrol; Fusaricidin; Nodule-inhabiting bacteria; Paenibacillus; Volatile compounds; Volatile metabolites. |
Asunto categoría : |
F01 Cultivo |
Marc : |
LEADER 02417naa a2200301 a 4500 001 1062745 005 2022-02-14 008 2022 bl uuuu u00u1 u #d 022 $a0099-2240 024 7 $a10.1128/AEM.01645-21$2DOI 100 1 $aCOSTA, A. 245 $aPaenibacillus sp. strain UY79, isolated from a root nodule of Arachis villosa, displays a broad spectrum of antifungal activity.$h[electronic resource] 260 $c2022 500 $aArticle history: 520 $aABSTRACT.- A nodule-inhabiting Paenibacillus sp. strain (UY79) isolated from wild peanut (Arachis villosa) was screened for its antagonistic activity against diverse fungi and oomycetes (Botrytis cinerea, Fusarium verticillioides, Fusarium oxysporum, Fusarium graminearum, Fusarium semitectum, Macrophomina phaseolina, Phomopsis longicolla, Pythium ultimum, Phytophthora sojae, Rhizoctonia solani, Sclerotium rolfsii, and Trichoderma atroviride). The results obtained show that Paenibacillus sp. UY79 was able to antagonize these fungi/oomycetes and that agar-diffusible compounds and volatile compounds (different from HCN) participate in the antagonism exerted. Acetoin, 2, 3-butanediol, and 2-methyl- 1-butanol were identified among the volatile compounds produced by strain UY79 with possible antagonistic activity against fungi/oomycetes. Paenibacillus sp. strain UY79 did not affect symbiotic association or growth promotion of alfalfa plants when coinoculated with rhizobia. By whole-genome sequence analysis, we determined that strain UY79 is a new species of Paenibacillus within the Paenibacillus polymyxa complex. Diverse genes putatively involved in biocontrol activity were identified in the UY79 genome. Furthermore, according to genome mining and antibiosis assays, strain UY79 would have the capability to modulate the growth of bacteria commonly found in soil/plant communities. © 2022 American Society for Microbiology. All Rights Reserved. 653 $aBiocontrol 653 $aFusaricidin 653 $aNodule-inhabiting bacteria 653 $aPaenibacillus 653 $aVolatile compounds 653 $aVolatile metabolites 700 1 $aCORALLO, B. 700 1 $aAMARELLE, V. 700 1 $aSTEWART, S. 700 1 $aPAN, D. 700 1 $aTISCORNIA, S. 700 1 $aFABIANO, E. 773 $tApplied and Environmental Microbiology, 2022, Volume 88. Issue 2, e01645-21. doi: https://doi.org/10.1128/AEM.01645-21
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INIA Las Brujas (LB) |
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Registro completo
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Biblioteca (s) : |
INIA Tacuarembó; INIA Treinta y Tres. |
Fecha actual : |
21/02/2014 |
Actualizado : |
31/05/2018 |
Tipo de producción científica : |
Documentos |
Autor : |
BLANCO, P.H.; MOLINA, F.; CARRACELAS, G.; MARTÍNEZ, S.; SILVERA, W. |
Afiliación : |
PEDRO HORACIO BLANCO BARRAL, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; FEDERICO MOLINA CASELLA, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; JULIO GONZALO CARRACELAS GARRIDO, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; SEBASTIAN MARTINEZ KOPP, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; WALTER HUGO SILVERA MOTA, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay. |
Título : |
Evaluación de cultivares Clearfield |
Fecha de publicación : |
2013 |
Fuente / Imprenta : |
In: PROGRAMA NACIONAL PRODUCCIÓN DE ARROZ; JORNADA ANUAL ARROZ-SOJA, 2013, INIA TREINTA Y TRES, UY. Arroz-soja: resultados experimentales 2012-2013. Treinta y Tres: INIA, 2013. |
Páginas : |
"cap. 6; p. 16-18" |
Serie : |
(INIA Serie Actividades de Difusión ; 713) |
ISSN : |
1688-9258 |
Idioma : |
Español |
Thesagro : |
ARROZ; CULTIVARES; FITOMEJORAMIENTO; URUGUAY. |
Asunto categoría : |
-- F30 Genética vegetal y fitomejoramiento |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/7987/1/Ad-713-c.6-p.16-18.pdf
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Marc : |
LEADER 00762naa a2200241 a 4500 001 1022871 005 2018-05-31 008 2013 bl uuuu u00u1 u #d 022 $a1688-9258 100 1 $aBLANCO, P.H. 245 $aEvaluación de cultivares Clearfield 260 $c2013 300 $a"cap. 6; p. 16-18" 490 $a(INIA Serie Actividades de Difusión ; 713) 650 $aARROZ 650 $aCULTIVARES 650 $aFITOMEJORAMIENTO 650 $aURUGUAY 700 1 $aMOLINA, F. 700 1 $aCARRACELAS, G. 700 1 $aMARTÍNEZ, S. 700 1 $aSILVERA, W. 773 $tIn: PROGRAMA NACIONAL PRODUCCIÓN DE ARROZ; JORNADA ANUAL ARROZ-SOJA, 2013, INIA TREINTA Y TRES, UY. Arroz-soja: resultados experimentales 2012-2013. Treinta y Tres: INIA, 2013.
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