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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha : |
16/04/2024 |
Actualizado : |
16/04/2024 |
Tipo de producción científica : |
Abstracts/Resúmenes |
Autor : |
GONZÁLEZ, A.C.; RUBIO, L.; MENA, E.; DELGADO-CERRONE, L.; ARRUABARRENA, A.; GONZÁLEZ-ARCOS, M.; PONCE DE LEÓN, I. |
Afiliación : |
ANA CLARA GONZÁLEZ, Departamento de Biología Molecular, Instituto de Investigaciones Biológicas Clemente Estable, Montevideo, Uruguay; LETICIA PAOLA RUBIO CATTANI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; EILYN MENA, Departamento de Biología Molecular, Instituto de Investigaciones Biológicas Clemente Estable, Montevideo, Uruguay; LEONARDO DELGADO-CERRONE, Departamento de Biología Molecular, Instituto de Investigaciones Biológicas Clemente Estable, Montevideo, Uruguay; ANA ARRUABARRENA PASCOVICH, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MATIAS GONZÁLEZ-ARCOS, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; INÉS PONCE DE LEÓN, Departamento de Biología Molecular, Instituto de Investigaciones Biológicas Clemente Estable, Montevideo, Uruguay. |
Título : |
P40. Identificación y caracterización de especies de Stemphylium causantes de la mancha gris de la hoja del tomate en Uruguay. [Poster]. |
Complemento del título : |
Posters. |
Fecha de publicación : |
2023 |
Fuente / Imprenta : |
In: Sociedad Uruguaya de Fitopatología (SUFIT). Jornada Uruguaya de Fitopatología, 7., Jornada Uruguaya de Protección Vegetal, 5., 10 noviembre 2023, Montevideo, Uruguay. Libro de resúmenes. 30 años SUFIT, 1993-2023. Montevideo (UY): Sociedad Uruguay de Fitopatología (SUFIT), 2023. p. 66. |
Idioma : |
Español |
Notas : |
Financiamiento: ANII beca de doctorado por proyecto FCE_1_2021_1_166555. -- Autor correspondencia: e-mail: anaclgonzalez92@gmail.com |
Contenido : |
El tomate (Solanum lycopersicum L.) es un cultivo relevante a nivel mundial y es el segundo hortícola más importante en Uruguay. Hongos del género Stemphylium, causan la mancha gris de la hoja del tomate, una enfermedad destructiva responsable de grandes pérdidas de producción en variedades susceptibles. A partir de esto, como objetivo inicial planteamos identificar las especies de Stemphylium asociadas con la mancha gris de la hoja del tomate en Uruguay y evaluar la diversidad genética y agresividad de los aislados. |
Palabras claves : |
Mancha gris de la hoja del tomate; SISTEMA VEGETAL INTENSIVO - INIA. |
Thesagro : |
ENFERMEDADES FUNGOSAS; STEMPHYLIUM; TOMATE. |
Asunto categoría : |
H20 Enfermedades de las plantas |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/17600/1/SUFIT-2023-P40.pdf
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Marc : |
LEADER 01723nam a2200253 a 4500 001 1064584 005 2024-04-16 008 2023 bl uuuu u01u1 u #d 100 1 $aGONZÁLEZ, A.C. 245 $aP40. Identificación y caracterización de especies de Stemphylium causantes de la mancha gris de la hoja del tomate en Uruguay. [Poster].$h[electronic resource] 260 $aIn: Sociedad Uruguaya de Fitopatología (SUFIT). Jornada Uruguaya de Fitopatología, 7., Jornada Uruguaya de Protección Vegetal, 5., 10 noviembre 2023, Montevideo, Uruguay. Libro de resúmenes. 30 años SUFIT, 1993-2023. Montevideo (UY): Sociedad Uruguay de Fitopatología (SUFIT), 2023. p. 66.$c2023 500 $aFinanciamiento: ANII beca de doctorado por proyecto FCE_1_2021_1_166555. -- Autor correspondencia: e-mail: anaclgonzalez92@gmail.com 520 $aEl tomate (Solanum lycopersicum L.) es un cultivo relevante a nivel mundial y es el segundo hortícola más importante en Uruguay. Hongos del género Stemphylium, causan la mancha gris de la hoja del tomate, una enfermedad destructiva responsable de grandes pérdidas de producción en variedades susceptibles. A partir de esto, como objetivo inicial planteamos identificar las especies de Stemphylium asociadas con la mancha gris de la hoja del tomate en Uruguay y evaluar la diversidad genética y agresividad de los aislados. 650 $aENFERMEDADES FUNGOSAS 650 $aSTEMPHYLIUM 650 $aTOMATE 653 $aMancha gris de la hoja del tomate 653 $aSISTEMA VEGETAL INTENSIVO - INIA 700 1 $aRUBIO, L. 700 1 $aMENA, E. 700 1 $aDELGADO-CERRONE, L. 700 1 $aARRUABARRENA, A. 700 1 $aGONZÁLEZ-ARCOS, M. 700 1 $aPONCE DE LEÓN, I.
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INIA Las Brujas (LB) |
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| Acceso al texto completo restringido a Biblioteca INIA Tacuarembó. Por información adicional contacte bibliotb@tb.inia.org.uy. |
Registro completo
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Biblioteca (s) : |
INIA Tacuarembó. |
Fecha actual : |
12/11/2014 |
Actualizado : |
20/09/2019 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Circulación / Nivel : |
Internacional - -- |
Autor : |
MARTÍNEZ, G.; GONZÁLEZ, A.; DICKE, M. |
Afiliación : |
GONZALO ANIBAL MARTINEZ CROSA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ANDRÉSS GONZÁLEZ, Universidad de la República (UdelaR)/ Facultad de Química.; MARCEL DICKE, Laboratory of Entomology, Wageningen University, Wageningen, The Netherlands. |
Título : |
Rearing and releasing the egg parasitoid Cleruchoides noackae, a biological control agent for the Eucalyptus bronze bug. |
Fecha de publicación : |
2018 |
Fuente / Imprenta : |
Biological Control, 2018, v. 123, p. 97-104. |
DOI : |
10.1016/j.biocontrol.2018.05.008 |
Idioma : |
Inglés |
Notas : |
History article: Received 21 July 2017 // Received in revised form 4 May 2018 // Accepted 16 May 2018 // Available online 17 May 2018. |
Contenido : |
Biological control is a major tool for forest insect pest management. We initiated a biological control program for the Eucalyptus bronze bug, Thaumastocoris peregrinus, with the egg parasitoid Cleruchoides noackae. Parasitized eggs were imported from a mass rearing in Brazil, and a rearing colony was set up. The wasp was reared in
plastic tubes each containing ten individuals that were offered 100 eggs of the bronze bug and a solution of water and honey. During 30 generations, rearing quality parameters were compared against expected quality standards set a priori, based on information from other rearing colonies. We also assessed the effect of temperature on developmental time, measured as the first day of emergence of adult parasitoids, as well as the relation between host-egg abortion and parasitization by C. noackae, and the evolution of the sex ratio of the emergent wasps within a single generation. Field releases were made yearly during summers in commercial plantations, starting
in March 2013. Survival and emergence rates were either stable or increased throughout 30 generations. The percentage of females was slightly above 50%. Rearing at 18 °C and 20 °C took longer than at 22 °C, but productivity was similar. Host-egg abortion was increased by parasitization. The proportion of females increased as
the emergence period progressed. Field surveys in two sites revealed that the wasp survived for two years. Fieldcollected parasitoids exhibited better quality indices than individuals from the laboratory rearing. Results indicate that biological control of the bronze bug with C. noackae is feasible with this rearing and release protocol. MenosBiological control is a major tool for forest insect pest management. We initiated a biological control program for the Eucalyptus bronze bug, Thaumastocoris peregrinus, with the egg parasitoid Cleruchoides noackae. Parasitized eggs were imported from a mass rearing in Brazil, and a rearing colony was set up. The wasp was reared in
plastic tubes each containing ten individuals that were offered 100 eggs of the bronze bug and a solution of water and honey. During 30 generations, rearing quality parameters were compared against expected quality standards set a priori, based on information from other rearing colonies. We also assessed the effect of temperature on developmental time, measured as the first day of emergence of adult parasitoids, as well as the relation between host-egg abortion and parasitization by C. noackae, and the evolution of the sex ratio of the emergent wasps within a single generation. Field releases were made yearly during summers in commercial plantations, starting
in March 2013. Survival and emergence rates were either stable or increased throughout 30 generations. The percentage of females was slightly above 50%. Rearing at 18 °C and 20 °C took longer than at 22 °C, but productivity was similar. Host-egg abortion was increased by parasitization. The proportion of females increased as
the emergence period progressed. Field surveys in two sites revealed that the wasp survived for two years. Fieldcollected parasitoids exhibited better quality indices tha... Presentar Todo |
Palabras claves : |
INOCULATIVE RELEASE; PLANTATION FORESTRY; REARING QUALITY; THAUMASTOCORIS PEREGRINUS. |
Thesagro : |
EUCALYPTUS; URUGUAY. |
Asunto categoría : |
K10 Producción forestal |
Marc : |
LEADER 02540naa a2200241 a 4500 001 1051570 005 2019-09-20 008 2018 bl uuuu u00u1 u #d 024 7 $a10.1016/j.biocontrol.2018.05.008$2DOI 100 1 $aMARTÍNEZ, G. 245 $aRearing and releasing the egg parasitoid Cleruchoides noackae, a biological control agent for the Eucalyptus bronze bug.$h[electronic resource] 260 $c2018 500 $aHistory article: Received 21 July 2017 // Received in revised form 4 May 2018 // Accepted 16 May 2018 // Available online 17 May 2018. 520 $aBiological control is a major tool for forest insect pest management. We initiated a biological control program for the Eucalyptus bronze bug, Thaumastocoris peregrinus, with the egg parasitoid Cleruchoides noackae. Parasitized eggs were imported from a mass rearing in Brazil, and a rearing colony was set up. The wasp was reared in plastic tubes each containing ten individuals that were offered 100 eggs of the bronze bug and a solution of water and honey. During 30 generations, rearing quality parameters were compared against expected quality standards set a priori, based on information from other rearing colonies. We also assessed the effect of temperature on developmental time, measured as the first day of emergence of adult parasitoids, as well as the relation between host-egg abortion and parasitization by C. noackae, and the evolution of the sex ratio of the emergent wasps within a single generation. Field releases were made yearly during summers in commercial plantations, starting in March 2013. Survival and emergence rates were either stable or increased throughout 30 generations. The percentage of females was slightly above 50%. Rearing at 18 °C and 20 °C took longer than at 22 °C, but productivity was similar. Host-egg abortion was increased by parasitization. The proportion of females increased as the emergence period progressed. Field surveys in two sites revealed that the wasp survived for two years. Fieldcollected parasitoids exhibited better quality indices than individuals from the laboratory rearing. Results indicate that biological control of the bronze bug with C. noackae is feasible with this rearing and release protocol. 650 $aEUCALYPTUS 650 $aURUGUAY 653 $aINOCULATIVE RELEASE 653 $aPLANTATION FORESTRY 653 $aREARING QUALITY 653 $aTHAUMASTOCORIS PEREGRINUS 700 1 $aGONZÁLEZ, A. 700 1 $aDICKE, M. 773 $tBiological Control, 2018$gv. 123, p. 97-104.
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