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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha : |
28/02/2024 |
Actualizado : |
28/02/2024 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
ABBATE, S.; PONS, X.; ALTIER, N.; LUCINI, T.; BONANSEA, S.; BENTANCUR, O.; PILÓN, A.A.; SILVA, H.; DE SOUZA, G.; IRIGOYEN, L.; PANIZZI, A.R. |
Afiliación : |
SILVANA ABBATE, Est. Exp. "Dr. Mario A. Cassinoni", Department of Plant Protection, Polo Agroalimentario y Agroindustrial Paysandú, Centro Universitario Regional Litoral Norte, Universidad de La República, Paysandú, Uruguay; XAVIER PONS, Deparment of Crop and Forest Sciences, Agrotecnio-Cerca Center, University of Lleida, Lleida, Spain; NORA ADRIANA ALTIER MANZINI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; TIAGO LUCINI, Laboratório de Entomología, Empresa Brasileira de Pesquisa Agropecuária (Embrapa) Trigo, RS, Passo Fundo, Brazil; SEBASTIÁN BONANSEA, Est. Exp. "Dr. Mario A. Cassinoni", Department of Plant Protection, Facultad de Agronomía, Universidad de La República, Paysandú, Uruguay; OSCAR BENTANCUR, Est. Exp. "Dr. Mario A. Cassinoni", Department of Biometry and Statistics, Facultad de Agronomía, Universidad de La República, Paysandú, Uruguay; AGUSTINA ARMAND PILÓN, Est. Exp. "Dr. Mario A. Cassinoni", Department of Plant Protection, Facultad de Agronomía, Universidad de La República, Paysandú, Uruguay; HORACIO SILVA, Est. Exp. "Dr. Mario A. Cassinoni", Department of Plant Protection, Facultad de Agronomía, Universidad de La República, Paysandú, Uruguay; GIULIANA DE SOUZA, Est. Exp. "Dr. Mario A. Cassinoni", Department of Plant Protection, Facultad de Agronomía, Universidad de La República, Paysandú, Uruguay; LUCIANO IRIGOYEN, Est. Exp. "Dr. Mario A. Cassinoni", Department of Plant Protection, Facultad de Agronomía, Universidad de La República, Paysandú, Uruguay; ANTÔNIO RICARDO PANIZZI, Laboratório de Entomología, Empresa Brasileira de Pesquisa Agropecuária (Embrapa) Trigo, RS, Passo Fundo, Brazil. |
Título : |
Bt soybean Cry1Ac does not affect development, reproduction, or feeding behavior of red-banded stink bug Piezodorus guildinii (Hemiptera: Pentatomidae). |
Complemento del título : |
Pest Management. |
Fecha de publicación : |
2024 |
Fuente / Imprenta : |
Neotropical Entomology. 2024. https://doi.org/10.1007/s13744-024-01128-7 |
ISSN : |
1519-566X |
DOI : |
10.1007/s13744-024-01128-7 |
Idioma : |
Inglés |
Notas : |
Article history: Received 17 March 2023; Accepted 4 January 2024; Published 25 January 2024. -- Correspondence: Abbate, S.; Est. Exp. "Dr. Mario A. Cassinoni", Department of Plant Protection, Polo Agroalimentario y Agroindustrial Paysandú, Centro Universitario Regional Litoral Norte, Universidad de La República, Paysandú, Uruguay; email:abbate@fagro.edu.uy -- Funding: Funding This research was part of a scholarship from Agencia Nacional de Investigación e Innovación ANII-Uruguay (POS_NAC_2011_1_3559) and Comisión Académica de Posgrado CAPUniversidad
de la República, Uruguay to SA. -- Edited by Marcos R de Faria. |
Contenido : |
ABSTRACT.- Bt soybean cultivation is increasing worldwide. The Cry1Ac protein expressed in Bt soybean efficiently controls several lepidopteran pests. The stink bug, Piezodorus guildinii (Westwood), a major pest for soybean in the Americas, is not controlled by Bt crops, although possible sub-lethal effects may occur. Even if there were no negative effects for sting bug, ingesting toxins could affect its bio-controllers. We tested through ELISA detection if P. guildinii ingests Cry1Ac from Bt soybean and possible effects on its development, reproduction, survival, and feeding behavior. Biological traits were evaluated under controlled conditions of nymphs and adults feeding on pods of near-isogenic cultivars DM5958iPRO (Bt) and DM59i (non-Bt). Feeding behavior was recorded using an AC-DC electropenetrography (EPG) device. Results indicated that P. guildinii ingested the Cry1Ac protein; however, nymphal period and accumulated survival percentage did not differ between cultivars. Feeding on Bt soybean pods did not affect fecundity (i.e., number of egg masses and eggs/female) nor egg viability. Different feeding behaviors were only detected on the pathway phase (stylet penetration into plant tissue), which was more pronounced in the Bt cultivar. However, the total duration of the feeding activities on seeds was numerically higher (ca. 2X) on Bt plants compared to non-Bt. This is the first study to demonstrate that P. guildinii does ingest the Cry1Ac protein and excrete it without being absorbed, probably explaining the lack of direct adverse effects on its biological parameters. EPG could indicate that Bt soybean plants might be less palatable than non-Bt to red-banded stink bug. © 2024, This is a U.S. Government work and not under copyright protection in the US; foreign copyright protection may apply. MenosABSTRACT.- Bt soybean cultivation is increasing worldwide. The Cry1Ac protein expressed in Bt soybean efficiently controls several lepidopteran pests. The stink bug, Piezodorus guildinii (Westwood), a major pest for soybean in the Americas, is not controlled by Bt crops, although possible sub-lethal effects may occur. Even if there were no negative effects for sting bug, ingesting toxins could affect its bio-controllers. We tested through ELISA detection if P. guildinii ingests Cry1Ac from Bt soybean and possible effects on its development, reproduction, survival, and feeding behavior. Biological traits were evaluated under controlled conditions of nymphs and adults feeding on pods of near-isogenic cultivars DM5958iPRO (Bt) and DM59i (non-Bt). Feeding behavior was recorded using an AC-DC electropenetrography (EPG) device. Results indicated that P. guildinii ingested the Cry1Ac protein; however, nymphal period and accumulated survival percentage did not differ between cultivars. Feeding on Bt soybean pods did not affect fecundity (i.e., number of egg masses and eggs/female) nor egg viability. Different feeding behaviors were only detected on the pathway phase (stylet penetration into plant tissue), which was more pronounced in the Bt cultivar. However, the total duration of the feeding activities on seeds was numerically higher (ca. 2X) on Bt plants compared to non-Bt. This is the first study to demonstrate that P. guildinii does ingest the Cry1Ac protein and excrete it witho... Presentar Todo |
Palabras claves : |
Bt genetically modified crops; Electrical penetration graph; EPG; Glycine max; Integrated pest management; Non-target pests; PLATAFORMA DE BIOINSUMOS - INIA; Sustainable Development Goals (SDGs); Zero hunger - Goal 2. |
Asunto categoría : |
F01 Cultivo |
Marc : |
LEADER 03652naa a2200385 a 4500 001 1064479 005 2024-02-28 008 2024 bl uuuu u00u1 u #d 022 $a1519-566X 024 7 $a10.1007/s13744-024-01128-7$2DOI 100 1 $aABBATE, S. 245 $aBt soybean Cry1Ac does not affect development, reproduction, or feeding behavior of red-banded stink bug Piezodorus guildinii (Hemiptera$bPentatomidae).$h[electronic resource] 260 $c2024 500 $aArticle history: Received 17 March 2023; Accepted 4 January 2024; Published 25 January 2024. -- Correspondence: Abbate, S.; Est. Exp. "Dr. Mario A. Cassinoni", Department of Plant Protection, Polo Agroalimentario y Agroindustrial Paysandú, Centro Universitario Regional Litoral Norte, Universidad de La República, Paysandú, Uruguay; email:abbate@fagro.edu.uy -- Funding: Funding This research was part of a scholarship from Agencia Nacional de Investigación e Innovación ANII-Uruguay (POS_NAC_2011_1_3559) and Comisión Académica de Posgrado CAPUniversidad de la República, Uruguay to SA. -- Edited by Marcos R de Faria. 520 $aABSTRACT.- Bt soybean cultivation is increasing worldwide. The Cry1Ac protein expressed in Bt soybean efficiently controls several lepidopteran pests. The stink bug, Piezodorus guildinii (Westwood), a major pest for soybean in the Americas, is not controlled by Bt crops, although possible sub-lethal effects may occur. Even if there were no negative effects for sting bug, ingesting toxins could affect its bio-controllers. We tested through ELISA detection if P. guildinii ingests Cry1Ac from Bt soybean and possible effects on its development, reproduction, survival, and feeding behavior. Biological traits were evaluated under controlled conditions of nymphs and adults feeding on pods of near-isogenic cultivars DM5958iPRO (Bt) and DM59i (non-Bt). Feeding behavior was recorded using an AC-DC electropenetrography (EPG) device. Results indicated that P. guildinii ingested the Cry1Ac protein; however, nymphal period and accumulated survival percentage did not differ between cultivars. Feeding on Bt soybean pods did not affect fecundity (i.e., number of egg masses and eggs/female) nor egg viability. Different feeding behaviors were only detected on the pathway phase (stylet penetration into plant tissue), which was more pronounced in the Bt cultivar. However, the total duration of the feeding activities on seeds was numerically higher (ca. 2X) on Bt plants compared to non-Bt. This is the first study to demonstrate that P. guildinii does ingest the Cry1Ac protein and excrete it without being absorbed, probably explaining the lack of direct adverse effects on its biological parameters. EPG could indicate that Bt soybean plants might be less palatable than non-Bt to red-banded stink bug. © 2024, This is a U.S. Government work and not under copyright protection in the US; foreign copyright protection may apply. 653 $aBt genetically modified crops 653 $aElectrical penetration graph 653 $aEPG 653 $aGlycine max 653 $aIntegrated pest management 653 $aNon-target pests 653 $aPLATAFORMA DE BIOINSUMOS - INIA 653 $aSustainable Development Goals (SDGs) 653 $aZero hunger - Goal 2 700 1 $aPONS, X. 700 1 $aALTIER, N. 700 1 $aLUCINI, T. 700 1 $aBONANSEA, S. 700 1 $aBENTANCUR, O. 700 1 $aPILÓN, A.A. 700 1 $aSILVA, H. 700 1 $aDE SOUZA, G. 700 1 $aIRIGOYEN, L. 700 1 $aPANIZZI, A.R. 773 $tNeotropical Entomology. 2024. https://doi.org/10.1007/s13744-024-01128-7
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha actual : |
17/06/2015 |
Actualizado : |
20/06/2015 |
Tipo de producción científica : |
Informes Agroclimáticos |
Autor : |
CASTAÑO, J.; GIMENEZ, A.; FUREST, J.; OLIVERA, L. |
Afiliación : |
JOSE PEDRO CASTAÑO SANCHEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; AGUSTIN EDUARDO GIMENEZ FUREST, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JOSE MARIA FUREST CROCCO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; LAURA OLIVERA MC ALISTER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Informe Agroclimático 2006 - Situación a Noviembre. |
Fecha de publicación : |
2006 |
Fuente / Imprenta : |
Montevideo (Uruguay): INIA, 2006. |
Páginas : |
8 p. |
Idioma : |
Español |
Palabras claves : |
AGROCLIMA; AGROCLIMATOLOGÍA; ASIMETRICO; BOLETIN AGROCLIMÁTICO; CARACTERIZACIÓN AGROCLIMÁTICA; DIRECCION VIENTO; ESTACIONES AGROMETEOROLOGICAS; ESTACIONES AUTOMATICAS; ESTACIONES INIA; ESTADO DEL TIEMPO; ESTRÉS HÍDRICO; GRAFICAS AGROCLIMATICOS; GRAS; HELIOFANOGRAFO; HORAS SOL; INFORMACION SATELITAL; INUNDACIONES; LLUVIAS DIARIAS; MAXIMA; MEDIA; MINIMA; PANEL SOLAR; PERSPECTIVAS CLIMATICAS; PLUVIOMETRO; PRECIPITACION NACIONAL; PREVENCION HELADAS; PRONOSTICO; SENSOR; SIMETRICO; TANQUE A; TERMOCUPLAS; TERMOHIDROGRAFO; VARIABLES AGROCLIMATICAS; VELETA. |
Thesagro : |
AGROCLIMATOLOGIA; CAMBIO CLIMATICO; CLIMA; CLIMATOLOGIA; ESTACIONES METEOROLOGICAS; ESTRES HIDRICO; EVAPORACION; EVAPOTRANSPIRACION; HUMEDAD; HUMEDAD RELATIVA; LLUVIA; METEOROLOGIA; PERSPECTIVAS; PLUVIOMETROS; PRONOSTICO DEL TIEMPO; SENSORES; SISTEMAS; SISTEMAS DE INFORMACION; SUELO; TEMPERATURA; TERMOMETROS. |
Asunto categoría : |
P40 Meteorología y climatología |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/4626/1/Inf.Agr.-noviembre-2006.pdf
http://www.inia.uy/Publicaciones/Paginas/publicacion-1399.aspx
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Marc : |
LEADER 02094nam a2200805 a 4500 001 1052781 005 2015-06-20 008 2006 bl uuuu u0uu1 u #d 100 1 $aCASTAÑO, J. 245 $aInforme Agroclimático 2006 - Situación a Noviembre.$h[electronic resource] 260 $aMontevideo (Uruguay): INIA$c2006 300 $a8 p. 650 $aAGROCLIMATOLOGIA 650 $aCAMBIO CLIMATICO 650 $aCLIMA 650 $aCLIMATOLOGIA 650 $aESTACIONES METEOROLOGICAS 650 $aESTRES HIDRICO 650 $aEVAPORACION 650 $aEVAPOTRANSPIRACION 650 $aHUMEDAD 650 $aHUMEDAD RELATIVA 650 $aLLUVIA 650 $aMETEOROLOGIA 650 $aPERSPECTIVAS 650 $aPLUVIOMETROS 650 $aPRONOSTICO DEL TIEMPO 650 $aSENSORES 650 $aSISTEMAS 650 $aSISTEMAS DE INFORMACION 650 $aSUELO 650 $aTEMPERATURA 650 $aTERMOMETROS 653 $aAGROCLIMA 653 $aAGROCLIMATOLOGÍA 653 $aASIMETRICO 653 $aBOLETIN AGROCLIMÁTICO 653 $aCARACTERIZACIÓN AGROCLIMÁTICA 653 $aDIRECCION VIENTO 653 $aESTACIONES AGROMETEOROLOGICAS 653 $aESTACIONES AUTOMATICAS 653 $aESTACIONES INIA 653 $aESTADO DEL TIEMPO 653 $aESTRÉS HÍDRICO 653 $aGRAFICAS AGROCLIMATICOS 653 $aGRAS 653 $aHELIOFANOGRAFO 653 $aHORAS SOL 653 $aINFORMACION SATELITAL 653 $aINUNDACIONES 653 $aLLUVIAS DIARIAS 653 $aMAXIMA 653 $aMEDIA 653 $aMINIMA 653 $aPANEL SOLAR 653 $aPERSPECTIVAS CLIMATICAS 653 $aPLUVIOMETRO 653 $aPRECIPITACION NACIONAL 653 $aPREVENCION HELADAS 653 $aPRONOSTICO 653 $aSENSOR 653 $aSIMETRICO 653 $aTANQUE A 653 $aTERMOCUPLAS 653 $aTERMOHIDROGRAFO 653 $aVARIABLES AGROCLIMATICAS 653 $aVELETA 700 1 $aGIMENEZ, A. 700 1 $aFUREST, J. 700 1 $aOLIVERA, L.
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