|
|
| Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
Registro completo
|
Biblioteca (s) : |
INIA Las Brujas. |
Fecha : |
18/08/2023 |
Actualizado : |
18/08/2023 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
BRAGUNDE, G.; GROBA, H.F.; LAGURARA, P.; MARTÍNEZ, G.; GONZÁLEZ, A.; ROSSINI, C. |
Afiliación : |
G. BRAGUNDE, Laboratorio de Ecología Química, Fac. Química, Univ. República-Uruguay, Montevideo, Uruguay; Graduate Program in Chemistry, Fac. Química, Univ. República, Montevideo, Uruguay; H. F. GROBA, Laboratorio de Ecología Química, Facultad de Química, Universidad de la República-Uruguay, Gral. Flores 2124, Montevideo, 11800, Uruguay; P. LAGURARA, Laboratorio de Ecología Química, Fac. Química, Univ. República-Uruguay, Montevideo, Uruguay; Graduate Program in Chemistry, Fac. Química, Univ. República, Montevideo, Uruguay; GONZALO ANIBAL MARTINEZ CROSA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; A. GONZÁLEZ, Laboratorio de Ecología Química, Facultad de Química, Universidad de la República-Uruguay, Gral. Flores 2124, Montevideo, 11800, Uruguay; C. ROSSINI, Laboratorio de Ecología Química, Facultad de Química, Universidad de la República-Uruguay, Gral. Flores 2124, Montevideo, 11800, Uruguay. |
Título : |
Correlating Eucalyptus leaf metabolomics with preference of the bronze bug, Thaumastocoris peregrinus. |
Fecha de publicación : |
2023 |
Fuente / Imprenta : |
Journal of Chemical Ecology. 2023. https://doi.org/10.1007/s10886-023-01435-0 |
ISSN : |
0098-0331 (print); 1573-1561 (electronic). |
DOI : |
10.1007/s10886-023-01435-0 |
Idioma : |
Inglés |
Notas : |
Article history: Received 14 April 2023; Revised 11 May 2023; Accepted 17 May 2023; Published 31 July 2023. -- Correspondence author: Rossini, C.; Laboratorio de Ecología Química, Facultad de Química, Universidad de la República-Uruguay, Gral. Flores 2124, Montevideo, Uruguay; email:crossini@fq.edu.uy -- FUNDING: Financial support was received from grants from ANII (Agencia Nacional de Innovación e Investigación-Uruguay, grant ANII-FMV-1-2017-1-136756 (AG and CR), CSIC (Comisión Sectorial de Investigación Científica, Universidad de la República, Uruguay. Programa Grupos, CSIC-Grupos (CR and AG)), and Programa de Desarrollo de las Ciencias Básicas (PEDECIBA, GB, HG, PL, CR, AG). PL usufructed an ANII doctoral scholarship (POS_FMV_2018_1_1007827). -- |
Contenido : |
ABSTRACT.- Eucalyptus species are among the most planted trees in forestry production, an ever-increasing commercial activity worldwide. Forestry expansion demands a continuous search for preventive and sanitary measures against pests and diseases. Massive application of phytosanitary products is incompatible with the forestry sector, so forest health management must be based on other principles. In this context, studies on insect plant relationships mediated by plant metabolites may contribute information relevant to plant resistance and genotype selection. In this study, we analyzed the leaf metabolome of four Eucalyptus species commonly planted in southern South America, to correlate this chemical information with feeding preference of Thaumastocoris peregrinus (Hemiptera: Thaumastocoridae), an important pest of eucalypt plantations. Gas chromatography mass spectrometry analyses were performed on polar and non-polar leaf extracts from Eucalyptus globulus, Eucalyptus grandis, Eucalyptus robusta, and Eucalyptus tereticornis (Myrtaceae). Feeding preferences were assessed in two-choice laboratory bioassays resulting in a preference gradient of the four plant species. Moreover, a performance bioassay where we contrasted survival and development time between the most and least preferred plants, showed a clear correlation with preference both in survival and developmental time of the most susceptible nymph instar. We found that species with high or low feeding preferences differ significantly in several foliar metabolites, which may be acting as feeding stimulants or deterrents for T. peregrinus. These findings may provide useful criteria for choosing Eucalyptus genotypes when planting in bronze bug infested areas. © 2023, The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature. MenosABSTRACT.- Eucalyptus species are among the most planted trees in forestry production, an ever-increasing commercial activity worldwide. Forestry expansion demands a continuous search for preventive and sanitary measures against pests and diseases. Massive application of phytosanitary products is incompatible with the forestry sector, so forest health management must be based on other principles. In this context, studies on insect plant relationships mediated by plant metabolites may contribute information relevant to plant resistance and genotype selection. In this study, we analyzed the leaf metabolome of four Eucalyptus species commonly planted in southern South America, to correlate this chemical information with feeding preference of Thaumastocoris peregrinus (Hemiptera: Thaumastocoridae), an important pest of eucalypt plantations. Gas chromatography mass spectrometry analyses were performed on polar and non-polar leaf extracts from Eucalyptus globulus, Eucalyptus grandis, Eucalyptus robusta, and Eucalyptus tereticornis (Myrtaceae). Feeding preferences were assessed in two-choice laboratory bioassays resulting in a preference gradient of the four plant species. Moreover, a performance bioassay where we contrasted survival and development time between the most and least preferred plants, showed a clear correlation with preference both in survival and developmental time of the most susceptible nymph instar. We found that species with high or low feeding preferences differ... Presentar Todo |
Palabras claves : |
Bronze bug; Eucalyptus pests; Feeding preference; Terpenes. |
Asunto categoría : |
-- |
Marc : |
LEADER 03438naa a2200265 a 4500 001 1064300 005 2023-08-18 008 2023 bl uuuu u00u1 u #d 022 $a0098-0331 (print); 1573-1561 (electronic). 024 7 $a10.1007/s10886-023-01435-0$2DOI 100 1 $aBRAGUNDE, G. 245 $aCorrelating Eucalyptus leaf metabolomics with preference of the bronze bug, Thaumastocoris peregrinus.$h[electronic resource] 260 $c2023 500 $aArticle history: Received 14 April 2023; Revised 11 May 2023; Accepted 17 May 2023; Published 31 July 2023. -- Correspondence author: Rossini, C.; Laboratorio de Ecología Química, Facultad de Química, Universidad de la República-Uruguay, Gral. Flores 2124, Montevideo, Uruguay; email:crossini@fq.edu.uy -- FUNDING: Financial support was received from grants from ANII (Agencia Nacional de Innovación e Investigación-Uruguay, grant ANII-FMV-1-2017-1-136756 (AG and CR), CSIC (Comisión Sectorial de Investigación Científica, Universidad de la República, Uruguay. Programa Grupos, CSIC-Grupos (CR and AG)), and Programa de Desarrollo de las Ciencias Básicas (PEDECIBA, GB, HG, PL, CR, AG). PL usufructed an ANII doctoral scholarship (POS_FMV_2018_1_1007827). -- 520 $aABSTRACT.- Eucalyptus species are among the most planted trees in forestry production, an ever-increasing commercial activity worldwide. Forestry expansion demands a continuous search for preventive and sanitary measures against pests and diseases. Massive application of phytosanitary products is incompatible with the forestry sector, so forest health management must be based on other principles. In this context, studies on insect plant relationships mediated by plant metabolites may contribute information relevant to plant resistance and genotype selection. In this study, we analyzed the leaf metabolome of four Eucalyptus species commonly planted in southern South America, to correlate this chemical information with feeding preference of Thaumastocoris peregrinus (Hemiptera: Thaumastocoridae), an important pest of eucalypt plantations. Gas chromatography mass spectrometry analyses were performed on polar and non-polar leaf extracts from Eucalyptus globulus, Eucalyptus grandis, Eucalyptus robusta, and Eucalyptus tereticornis (Myrtaceae). Feeding preferences were assessed in two-choice laboratory bioassays resulting in a preference gradient of the four plant species. Moreover, a performance bioassay where we contrasted survival and development time between the most and least preferred plants, showed a clear correlation with preference both in survival and developmental time of the most susceptible nymph instar. We found that species with high or low feeding preferences differ significantly in several foliar metabolites, which may be acting as feeding stimulants or deterrents for T. peregrinus. These findings may provide useful criteria for choosing Eucalyptus genotypes when planting in bronze bug infested areas. © 2023, The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature. 653 $aBronze bug 653 $aEucalyptus pests 653 $aFeeding preference 653 $aTerpenes 700 1 $aGROBA, H.F. 700 1 $aLAGURARA, P. 700 1 $aMARTÍNEZ, G. 700 1 $aGONZÁLEZ, A. 700 1 $aROSSINI, C. 773 $tJournal of Chemical Ecology. 2023. https://doi.org/10.1007/s10886-023-01435-0
Descargar
Esconder MarcPresentar Marc Completo |
Registro original : |
INIA Las Brujas (LB) |
|
Biblioteca
|
Identificación
|
Origen
|
Tipo / Formato
|
Clasificación
|
Cutter
|
Registro
|
Volumen
|
Estado
|
Volver
|
|
Registro completo
|
Biblioteca (s) : |
INIA Las Brujas. |
Fecha actual : |
18/06/2015 |
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 2007 - Situación a Setiembre. |
Fecha de publicación : |
2007 |
Fuente / Imprenta : |
Montevideo (Uruguay): INIA, 2007 |
Páginas : |
8 p. |
Idioma : |
Español |
Palabras claves : |
AGROCLIMA; AGROCLIMATOLOGÍA; BOLETIN AGROCLIMÁTICO; CARACTERIZACIÓN AGROCLIMÁTICA; DIRECCION VIENTO; ESTACIONES AGROMETEOROLOGICAS; ESTACIONES AUTOMATICAS; ESTACIONES INIA; ESTADO DEL TIEMPO; ESTRÉS HÍDRICO; GRAFICAS AGROCLIMATICOS; GRAS; HELIOFANOGRAFO; 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/4639/1/Inf.Agr.-setiembre-2007.pdf
http://www.inia.uy/Publicaciones/Paginas/publicacion-1589.aspx
|
Marc : |
LEADER 02041nam a2200781 a 4500 001 1052796 005 2015-06-20 008 2007 bl uuuu u0uu1 u #d 100 1 $aCASTAÑO, J. 245 $aInforme Agroclimático 2007 - Situación a Setiembre.$h[electronic resource] 260 $aMontevideo (Uruguay): INIA$c2007 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 $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 $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.
Descargar
Esconder MarcPresentar Marc Completo |
Registro original : |
INIA Las Brujas (LB) |
|
Biblioteca
|
Identificación
|
Origen
|
Tipo / Formato
|
Clasificación
|
Cutter
|
Registro
|
Volumen
|
Estado
|
Volver
|
Expresión de búsqueda válido. Check! |
|
|