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Registro completo
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Biblioteca (s) : |
INIA Las Brujas; INIA Tacuarembó. |
Fecha : |
16/03/2020 |
Actualizado : |
21/04/2020 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
MACHADO, D.N.; COSTA, E.C.; GUEDES, J.V.C.; BARBOSA, L.R.; MARTÍNEZ, G.; MAYORGA, S.I.; RAMOS, S.O.; BRANCO, M.; GARCÍA, A.; VANEGAS-RICO, J.M.; JIMÉNEZ-QUIROZ, E.; LAUDONIA, S.; NOVOSELSKY, T.; HODEL, D.R.; ARAKLIAN, G.; SILVA, H.; PERINI, C.R.; VALMORBIDA, I.; UGALDE, G.A.; ARNEMANN, J.A. |
Afiliación : |
DAYANNA DO N. MACHADO, Doutoranda pelo Programa de Pós-Graduação em Engenharia Florestal, Universidade Federal de Santa Maria, Santa Maria, Brazil; Departamento de Defesa Fitossanitária, Santa Maria, Rio Grande do Sul, Brazil; ERVANDIL C. COSTA, Departamento de Defesa Fitossanitária, Santa Maria, Rio Grande do Sul, Brazil; JERSON V. C. GUEDES, Departamento de Defesa Fitossanitária, Santa Maria, Rio Grande do Sul, Brazil; LEONARDO R. BARBOSA, Empresa Brasileira de Pesquisa Agropecuária – Embrapa Florestas, Colombo, Paraná, Brazil; GONZALO ANIBAL MARTINEZ CROSA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; SANDRA I. MAYORGA, Servicio Agrícola y Ganadero (SAG), Santiago, Chile; SERGIO O. RAMOS, Instituto Nacional de Tecnología Agropecuaria (INTA), Estación Yuquerí, Concordia, Entre Ríos, Argentina; MANUELA BRANCO, Centro de Estudos Florestais, Instituto Superior de Agronomia, Universidade de Lisboa, Lisboa, Portugal; ANDRÉ GARCIA, Centro de Estudos Florestais, Instituto Superior de Agronomia, Universidade de Lisboa, Lisboa, Portugal; JUAN MANUEL VANEGAS-RICO, Laboratorio de Control de Plagas, Unidad de Morfología y Función (UMF), Facultad de Estudios Superiores Iztacala, UNAM. Tlalnepantla de Baz, Mexico; EDUARDO JIMÉNEZ-QUIROZ, Laboratorio de Análisis y Referencia en Sanidad Forestal, Ciudad de México, Coyoacán, Mexico; STEFANIA LAUDONIA, Dipartimento di Agraria, Università degli Studi di Napoli Federico II, Portici, Italy; TANIA NOVOSELSKY, The Steinhardt Museum of Natural History, Israel National Center for Biodiversity Studies, Tel Aviv University, Tel Aviv, Israel; DONALD R. HODEL, University of California, Cooperative Extension, Alhambra, CA, United States; GEVORK ARAKELIAN, Entomologist, Los Angeles County Agricultural Commissioner, South Gate, CA, United States; HORACIO SILVA, Facultad de Agronomía Universidad de la República Uruguay, Paysandú, Uruguay; CLÉRISON R. PERINI, Departamento de Defesa Fitossanitária, Santa Maria, Rio Grande do Sul, Brazil; IVAIR VALMORBIDA, Department of Entomology, Iowa State University, Ames, IA, United States; GUSTAVO A. UGALDE, Departamento de Defesa Fitossanitária, Santa Maria, Rio Grande do Sul, Brazil; JONAS A. ARNEMANN, Departamento de Defesa Fitossanitária, Santa Maria, Rio Grande do Sul, Brazil. |
Título : |
One maternal lineage leads the expansion of Thaumastocoris peregrinus (Hemiptera: Thaumastocoridae) in the New and Old Worlds. |
Fecha de publicación : |
2020 |
Fuente / Imprenta : |
Scientific Reports, 1 December 2020, Volume 10, Issue 1, Article number 3487. OPEN ACCESS. Doi: https://doi.org/10.1038/s41598-020-60236-7 |
ISSN : |
2045-2322 |
DOI : |
10.1038/s41598-020-60236-7 |
Idioma : |
Inglés |
Notas : |
Article history: Received 11 July 2019 / Accepted 05 February 2020 / Published 26 February 2020.
Corresponding author: Machado, D.N. - email:dayanasmac@gmail.com |
Contenido : |
ABSTRACT.
The bronze bug, Thaumastocoris peregrinus, an Australian native insect, has become a nearly worldwide invasive pest in the last 16 years and has been causing significant damage to eucalypts (Myrtaceae), including Eucalyptus spp. and Corymbia spp. Its rapid expansion leads to new questions about pathways and routes that T. peregrinus used to invade other continents and countries. We used mtDNA to characterize specimens of T. peregrinus collected from 10 countries where this species has become established, including six recently invaded countries: Chile, Israel, Mexico, Paraguay, Portugal, and the United States of America. We then combined our mtDNA data with previous data available from South Africa, Australia, and Europe to construct a world mtDNA network of haplotypes. Haplotype A was the most common present in all specimens of sites sampled in the New World, Europe, and Israel, however from Australia second more frequently. Haplotype D was the most common one from native populations in Australia. Haplotype A differs from the two major haplotypes found in South Africa (D and G), confirming that at least two independent invasions occurred, one from Australia to South Africa, and the other one from Australia to South America (A). In conclusion, Haplotype A has an invasion success over many countries in the World. Additionally, analyzing data from our work and previous reports, it is possible to suggest some invasive routes of T. peregrinus to predict such events and support preventive control measures. © 2020, The Author(s). MenosABSTRACT.
The bronze bug, Thaumastocoris peregrinus, an Australian native insect, has become a nearly worldwide invasive pest in the last 16 years and has been causing significant damage to eucalypts (Myrtaceae), including Eucalyptus spp. and Corymbia spp. Its rapid expansion leads to new questions about pathways and routes that T. peregrinus used to invade other continents and countries. We used mtDNA to characterize specimens of T. peregrinus collected from 10 countries where this species has become established, including six recently invaded countries: Chile, Israel, Mexico, Paraguay, Portugal, and the United States of America. We then combined our mtDNA data with previous data available from South Africa, Australia, and Europe to construct a world mtDNA network of haplotypes. Haplotype A was the most common present in all specimens of sites sampled in the New World, Europe, and Israel, however from Australia second more frequently. Haplotype D was the most common one from native populations in Australia. Haplotype A differs from the two major haplotypes found in South Africa (D and G), confirming that at least two independent invasions occurred, one from Australia to South Africa, and the other one from Australia to South America (A). In conclusion, Haplotype A has an invasion success over many countries in the World. Additionally, analyzing data from our work and previous reports, it is possible to suggest some invasive routes of T. peregrinus to predict such events and... Presentar Todo |
Palabras claves : |
Thaumastocoris peregrinus. |
Asunto categoría : |
K01 Ciencias forestales - Aspectos generales |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/14304/1/s41598-020-60236-7.pdf
https://www.nature.com/articles/s41598-020-60236-7.pdf
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Marc : |
LEADER 02932naa a2200397 a 4500 001 1060919 005 2020-04-21 008 2020 bl uuuu u00u1 u #d 022 $a2045-2322 024 7 $a10.1038/s41598-020-60236-7$2DOI 100 1 $aMACHADO, D.N. 245 $aOne maternal lineage leads the expansion of Thaumastocoris peregrinus (Hemiptera$bThaumastocoridae) in the New and Old Worlds.$h[electronic resource] 260 $c2020 500 $aArticle history: Received 11 July 2019 / Accepted 05 February 2020 / Published 26 February 2020. Corresponding author: Machado, D.N. - email:dayanasmac@gmail.com 520 $aABSTRACT. The bronze bug, Thaumastocoris peregrinus, an Australian native insect, has become a nearly worldwide invasive pest in the last 16 years and has been causing significant damage to eucalypts (Myrtaceae), including Eucalyptus spp. and Corymbia spp. Its rapid expansion leads to new questions about pathways and routes that T. peregrinus used to invade other continents and countries. We used mtDNA to characterize specimens of T. peregrinus collected from 10 countries where this species has become established, including six recently invaded countries: Chile, Israel, Mexico, Paraguay, Portugal, and the United States of America. We then combined our mtDNA data with previous data available from South Africa, Australia, and Europe to construct a world mtDNA network of haplotypes. Haplotype A was the most common present in all specimens of sites sampled in the New World, Europe, and Israel, however from Australia second more frequently. Haplotype D was the most common one from native populations in Australia. Haplotype A differs from the two major haplotypes found in South Africa (D and G), confirming that at least two independent invasions occurred, one from Australia to South Africa, and the other one from Australia to South America (A). In conclusion, Haplotype A has an invasion success over many countries in the World. Additionally, analyzing data from our work and previous reports, it is possible to suggest some invasive routes of T. peregrinus to predict such events and support preventive control measures. © 2020, The Author(s). 653 $aThaumastocoris peregrinus 700 1 $aCOSTA, E.C. 700 1 $aGUEDES, J.V.C. 700 1 $aBARBOSA, L.R. 700 1 $aMARTÍNEZ, G. 700 1 $aMAYORGA, S.I. 700 1 $aRAMOS, S.O. 700 1 $aBRANCO, M. 700 1 $aGARCÍA, A. 700 1 $aVANEGAS-RICO, J.M. 700 1 $aJIMÉNEZ-QUIROZ, E. 700 1 $aLAUDONIA, S. 700 1 $aNOVOSELSKY, T. 700 1 $aHODEL, D.R. 700 1 $aARAKLIAN, G. 700 1 $aSILVA, H. 700 1 $aPERINI, C.R. 700 1 $aVALMORBIDA, I. 700 1 $aUGALDE, G.A. 700 1 $aARNEMANN, J.A. 773 $tScientific Reports, 1 December 2020, Volume 10, Issue 1, Article number 3487. OPEN ACCESS. Doi: https://doi.org/10.1038/s41598-020-60236-7
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INIA Las Brujas (LB) |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha actual : |
22/02/2021 |
Actualizado : |
22/02/2021 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Circulación / Nivel : |
Internacional - -- |
Autor : |
WLASIUK, B.; RAMOS, S.; ARIAS-SIBILLOTTE, M.; LADO, B.; CABRERA, D.; RODRIGUEZ, P.; SEVERINO, V. |
Afiliación : |
B. WLASIUK, Facultad de Agronom??a, Universidad de la Repu?blica, Montevideo, Uruguay; S. RAMOS, Facultad de Agronom??a, Universidad de la Repu?blica, Montevideo, Uruguay; M. ARIAS-SIBILLOTTE, Facultad de Agronom??a, Universidad de la Repu?blica, Montevideo, Uruguay; B. LADO, Facultad de Agronom??a, Universidad de la Repu?blica, Montevideo, Uruguay; CARLOS DANILO CABRERA BOLOGNA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; PABLO ANDRES RODRIGUEZ BRUNO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; V. SEVERINO, Facultad de Agronom??a, Universidad de la Repu?blica, Montevideo, Uruguay. |
Título : |
Evaluation of different bud break promoters on 'Williams' (Pyrus communis L.) pear. [Conference paper]. |
Fecha de publicación : |
2021 |
Fuente / Imprenta : |
Acta Horticulturae, February 2021, N°1303, p. 305-312. DOI: https://doi.org/10.17660/ActaHortic.2021.1303.43 |
ISSN : |
0567-7572 (print); 2406-6168 (electronic) |
DOI : |
10.17660/ActaHortic.2021.1303.43 |
Idioma : |
Inglés |
Notas : |
Article history: Published 5 February 2021. In: Acta Horticulturae (ISHS) 1303: XIII International Pear Symposium, Montevideo, Uruguay. Conveners: Roberto Zoppolo, Danilo Cabrera. Editors: Roberto Zoppolo, Danilo Cabrera, D. Granatstein. |
Contenido : |
Abstract:
'Williams' is the most cultivated pear in Uruguay and requires more than 900 chill hours to exit from the endodormancy. When this condition is not satisfied, the application of budbreak promoters is necessary to facilitate the bud swelling. The experiments were carried out in a pear orchard of 'Williams' (Pyrus communis L.) located in the Experimental Station INIA Las Brujas, during the 2017-2018 season. The objective of the study was to evaluate the effect of budbreak promoter applications on budbreak. Two experiments were performed: Experiment 1 consisted in the application of Erger® 4%, Erger® 2% and mineral oil 4%, in two dates: August 15, 2017 and September 1, 2017. Experiment 2 consisted in the application of Erger® 8% and hydrogen cyanamide 1% on August 15, 2017 and Erger® 4% on September 28, 2017. In 2017 chill units in Uruguay were 187, while the average for the last 20 years is 843. Thus chill requirements of 'Williams' pears were not met. Because of the inadequate chill accumulation (32% of the chill units NDASH CU or 78% of the total chill portions NDASH CP), no difference was observed in the final budbreak among the treatments, and the budbreak percentage never exceeded 20% for any treatment. Analyzing the budbreak discriminated per type of shoot (vegetative spurs, reproductive spurs and one-year shoots), no significant differences were observed among the treatments except for vegetative buds in experiment 1, where the treatments with mineral oil achieved a higher final budbreak (20%).
@ International Society for Horticultural Science. MenosAbstract:
'Williams' is the most cultivated pear in Uruguay and requires more than 900 chill hours to exit from the endodormancy. When this condition is not satisfied, the application of budbreak promoters is necessary to facilitate the bud swelling. The experiments were carried out in a pear orchard of 'Williams' (Pyrus communis L.) located in the Experimental Station INIA Las Brujas, during the 2017-2018 season. The objective of the study was to evaluate the effect of budbreak promoter applications on budbreak. Two experiments were performed: Experiment 1 consisted in the application of Erger® 4%, Erger® 2% and mineral oil 4%, in two dates: August 15, 2017 and September 1, 2017. Experiment 2 consisted in the application of Erger® 8% and hydrogen cyanamide 1% on August 15, 2017 and Erger® 4% on September 28, 2017. In 2017 chill units in Uruguay were 187, while the average for the last 20 years is 843. Thus chill requirements of 'Williams' pears were not met. Because of the inadequate chill accumulation (32% of the chill units NDASH CU or 78% of the total chill portions NDASH CP), no difference was observed in the final budbreak among the treatments, and the budbreak percentage never exceeded 20% for any treatment. Analyzing the budbreak discriminated per type of shoot (vegetative spurs, reproductive spurs and one-year shoots), no significant differences were observed among the treatments except for vegetative buds in experiment 1, where the treatments with mineral oil achie... Presentar Todo |
Palabras claves : |
Chill units; Dormancy; Endodormancy; Hydrogen cyanamide; Mineral oil. |
Asunto categoría : |
F01 Cultivo |
Marc : |
LEADER 02732naa a2200289 a 4500 001 1061744 005 2021-02-22 008 2021 bl uuuu u00u1 u #d 022 $a0567-7572 (print); 2406-6168 (electronic) 024 7 $a10.17660/ActaHortic.2021.1303.43$2DOI 100 1 $aWLASIUK, B. 245 $aEvaluation of different bud break promoters on 'Williams' (Pyrus communis L.) pear. [Conference paper].$h[electronic resource] 260 $c2021 500 $aArticle history: Published 5 February 2021. In: Acta Horticulturae (ISHS) 1303: XIII International Pear Symposium, Montevideo, Uruguay. Conveners: Roberto Zoppolo, Danilo Cabrera. Editors: Roberto Zoppolo, Danilo Cabrera, D. Granatstein. 520 $aAbstract: 'Williams' is the most cultivated pear in Uruguay and requires more than 900 chill hours to exit from the endodormancy. When this condition is not satisfied, the application of budbreak promoters is necessary to facilitate the bud swelling. The experiments were carried out in a pear orchard of 'Williams' (Pyrus communis L.) located in the Experimental Station INIA Las Brujas, during the 2017-2018 season. The objective of the study was to evaluate the effect of budbreak promoter applications on budbreak. Two experiments were performed: Experiment 1 consisted in the application of Erger® 4%, Erger® 2% and mineral oil 4%, in two dates: August 15, 2017 and September 1, 2017. Experiment 2 consisted in the application of Erger® 8% and hydrogen cyanamide 1% on August 15, 2017 and Erger® 4% on September 28, 2017. In 2017 chill units in Uruguay were 187, while the average for the last 20 years is 843. Thus chill requirements of 'Williams' pears were not met. Because of the inadequate chill accumulation (32% of the chill units NDASH CU or 78% of the total chill portions NDASH CP), no difference was observed in the final budbreak among the treatments, and the budbreak percentage never exceeded 20% for any treatment. Analyzing the budbreak discriminated per type of shoot (vegetative spurs, reproductive spurs and one-year shoots), no significant differences were observed among the treatments except for vegetative buds in experiment 1, where the treatments with mineral oil achieved a higher final budbreak (20%). @ International Society for Horticultural Science. 653 $aChill units 653 $aDormancy 653 $aEndodormancy 653 $aHydrogen cyanamide 653 $aMineral oil 700 1 $aRAMOS, S. 700 1 $aARIAS-SIBILLOTTE, M. 700 1 $aLADO, B. 700 1 $aCABRERA, D. 700 1 $aRODRIGUEZ, P. 700 1 $aSEVERINO, V. 773 $tActa Horticulturae, February 2021, N°1303, p. 305-312. DOI: https://doi.org/10.17660/ActaHortic.2021.1303.43
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