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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
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Fecha : |
28/08/2017 |
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Actualizado : |
02/03/2018 |
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Tipo de producción científica : |
Artículos en Revistas Agropecuarias |
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Autor : |
INIA; PROGRAMA NACIONAL PRODUCCIÓN DE LECHE |
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Afiliación : |
PROGRAMA NACIONAL DE INVESTIGACIÓN PRODUCCIÓN DE LECHE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
La unidad robótica de ordeño voluntario podrá observarse en La Estanzuela el 31 de agosto. |
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Fecha de publicación : |
2017 |
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Fuente / Imprenta : |
Revista Todotambo, 2017, no. 215, p. 20-22. |
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Idioma : |
Español |
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Contenido : |
Una delegación integrada por ocho profesionales visitó Australia con el cometido de observar in situ el funcionamiento de unidades robóticas de ordeño voluntario en sistemas pastoriles y dialogar con productores lecheros que los utilizan, en algunos casos desde comienzos de este siglo. El grupo se integró con técnicos de Inia, Conaprole, Inale y la empresa GEA. De alguna forma la gira es un preámbulo de la jornada de porteras abiertas, que se realizará el próximo 31 de agosto en Inia La Estanzuela, cuando se exhibirá, ya instalada, la primera unidad robótica de Uruguay, precisamente de marca GEA. La misma se pondrá a funcionar en los próximos meses, permitiendo a los investigadores asumir los primeros riesgos que conlleva la innovación tecnológica, evitándolos al productor primer adoptante, y poniendo a disposición valiosa información para que el sector pueda transitar en un lapso razonable este camino en el cual otros países ya han avanzado desde hace años. A continuación se recogen impresiones de tres integrantes del grupo:
1. Es factible el uso de sistemas de ordeño voluntario en Uruguay. Dr. Darío Hirigoyen.
2. Mejora de condiciones laborales, del rodeo y la productividad. Dr. Carlos Grela.
3. Investigamos el uso adecuado de esta tecnología en nuestras condiciones. Ing. Agr. Santiago Fariña. |
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Thesagro : |
AUSTRALIA; LECHERÍA; TAMBO; URUGUAY. |
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Asunto categoría : |
-- |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/7227/1/El-Tambo-2017.n.215.-p.20-.pdf
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Marc : |
LEADER 01857naa a2200169 a 4500
001 1057508
005 2018-03-02
008 2017 bl uuuu u00u1 u #d
100 1 $aINIA; PROGRAMA NACIONAL PRODUCCIÓN DE LECHE
245 $aLa unidad robótica de ordeño voluntario podrá observarse en La Estanzuela el 31 de agosto.$h[electronic resource]
260 $c2017
520 $aUna delegación integrada por ocho profesionales visitó Australia con el cometido de observar in situ el funcionamiento de unidades robóticas de ordeño voluntario en sistemas pastoriles y dialogar con productores lecheros que los utilizan, en algunos casos desde comienzos de este siglo. El grupo se integró con técnicos de Inia, Conaprole, Inale y la empresa GEA. De alguna forma la gira es un preámbulo de la jornada de porteras abiertas, que se realizará el próximo 31 de agosto en Inia La Estanzuela, cuando se exhibirá, ya instalada, la primera unidad robótica de Uruguay, precisamente de marca GEA. La misma se pondrá a funcionar en los próximos meses, permitiendo a los investigadores asumir los primeros riesgos que conlleva la innovación tecnológica, evitándolos al productor primer adoptante, y poniendo a disposición valiosa información para que el sector pueda transitar en un lapso razonable este camino en el cual otros países ya han avanzado desde hace años. A continuación se recogen impresiones de tres integrantes del grupo: 1. Es factible el uso de sistemas de ordeño voluntario en Uruguay. Dr. Darío Hirigoyen. 2. Mejora de condiciones laborales, del rodeo y la productividad. Dr. Carlos Grela. 3. Investigamos el uso adecuado de esta tecnología en nuestras condiciones. Ing. Agr. Santiago Fariña.
650 $aAUSTRALIA
650 $aLECHERÍA
650 $aTAMBO
650 $aURUGUAY
773 $tRevista Todotambo, 2017, no. 215, p. 20-22.
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Registro original : |
INIA La Estanzuela (LE) |
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha actual : |
29/01/2024 |
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Actualizado : |
29/01/2024 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
Internacional - -- |
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Autor : |
DINI, M.; FRANZON, R.C.; RASEIRA, M.C.B; UENO, B.; MARCHI, P.M.; VIZZOTTO, M. |
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Afiliación : |
MAXIMILIANO ANTONIO DINI VIÑOLY, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Universidade Federal de Pelotas, Faculdade de Agronomia Eliseu Maciel, Programa de Pós-Graduação em Agronomia, Rio Grande do Sul, Pelotas, Brazil; RODRIGO CEZAR FRANZON, Empresa Brasileira de Pesquisa Agropecuária, Embrapa Clima Temperado, Rio Grande do Sul, Pelotas, Brazil; MARIA DO CARMO BASSOLS RASEIRA, Empresa Brasileira de Pesquisa Agropecuária, Embrapa Clima Temperado, Rio Grande do Sul, Pelotas, Brazil; BERNARDO UENO, Empresa Brasileira de Pesquisa Agropecuária, Embrapa Clima Temperado, Rio Grande do Sul, Pelotas, Brazil; PRISCILA MONALISA MARCHI, Universidade Federal de Pelotas, Faculdade de Agronomia Eliseu Maciel, Programa de Pós-Graduação em Agronomia, Rio Grande do Sul, Pelotas, Brazil; Faculdade Santo Ângelo (FASA), Agronomia, Rio Grande do Sul, Santo Ângelo, Brazil; MARCIA VIZZOTTO, Empresa Brasileira de Pesquisa Agropecuária, Embrapa Clima Temperado, Rio Grande do Sul, Pelotas, Brazil. |
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Título : |
Blossom blight resistance in peach: phenotyping and antioxidants content in petals. |
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Fecha de publicación : |
2023 |
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Fuente / Imprenta : |
Brazilian Archives of Biology and Technology, 2023, Volume 66, e23220730. https://doi.org/10.1590/1678-4324-2023220730 -- OPEN ACCESS. |
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ISSN : |
1516-8913 |
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DOI : |
10.1590/1678-4324-2023220730 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 15 September 2022, Accepted 31 May 2023, Publication in this collection 30 October 2023, Date of issue 2023. -- Document type: Article Gold Open Access. -- Correspondence: Dini, M.; Universidade Federal de Pelotas, Faculdade de Agronomia Eliseu Maciel, Programa de Pós-Graduação em Agronomia, Rio Grande do Sul, Pelotas, Brazil; email:mdini@inia.org.uy -- Funding: This research was funded by Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - Brazil (CAPES), through the first author's doctoral scholarship. -- Editor in Chief: Paulo Vitor Farago. -- Associate Editor: Jane Manfron Budel.-- License: Creative Commons Attribution (CC BY NC) license (https://creativecommons.org/licenses/by-nc/4.0/). |
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Contenido : |
ABSTRACT.- Brown rot and blossom blight caused by fungi of the genus Monilinia are the most important peach diseases. The increased concern with the environment and the health of workers and consumers, as well as the emergence of fungus isolates resistant to the main fungicide molecules favor control strategies such as genetic resistance. The objective of this study was to adjust a phenotyping protocol for evaluation of resistance/susceptibility to blossom blight in peach, as well as to quantify the antioxidant compounds present in the petals of these flowers and their correlation with the disease incidence and severity. The experiment was arranged in a randomized complete block split-split plot design, the plot being four concentrations of Monilinia fructicola conidia; the subplot two phenological flower stage; and the sub-subplot four peach genotypes. The quantification of antioxidant compounds and their correlation with susceptibility to blossom blight was performed in the four genotypes analyzed. Phenotyping was more efficient when concentrations between 400 and 4,000 conidia mL-1 were used, regardless of phenological flower stage. The phenolic compounds, anthocyanins and antioxidant activity are positively correlated among them, and negatively correlated with the blossom blight incidence and severity. In order to estimate the blossom blight susceptibility, it is recommended to use flowers at the pink or bloom stage, inoculum equivalent to 20-200 conidia per flower, and perform the evaluation at 96 hours after inoculation. This study suggests that more intense pink flowers have a higher content of antioxidant compounds and less blossom blight susceptibility. © 2023 by the authors. MenosABSTRACT.- Brown rot and blossom blight caused by fungi of the genus Monilinia are the most important peach diseases. The increased concern with the environment and the health of workers and consumers, as well as the emergence of fungus isolates resistant to the main fungicide molecules favor control strategies such as genetic resistance. The objective of this study was to adjust a phenotyping protocol for evaluation of resistance/susceptibility to blossom blight in peach, as well as to quantify the antioxidant compounds present in the petals of these flowers and their correlation with the disease incidence and severity. The experiment was arranged in a randomized complete block split-split plot design, the plot being four concentrations of Monilinia fructicola conidia; the subplot two phenological flower stage; and the sub-subplot four peach genotypes. The quantification of antioxidant compounds and their correlation with susceptibility to blossom blight was performed in the four genotypes analyzed. Phenotyping was more efficient when concentrations between 400 and 4,000 conidia mL-1 were used, regardless of phenological flower stage. The phenolic compounds, anthocyanins and antioxidant activity are positively correlated among them, and negatively correlated with the blossom blight incidence and severity. In order to estimate the blossom blight susceptibility, it is recommended to use flowers at the pink or bloom stage, inoculum equivalent to 20-200 conidia per flower, and ... Presentar Todo |
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Palabras claves : |
Anthocyanins; Antioxidant activity; Monilinia fructicola (Winter) Honey; Phenolic compounds; Prunus persica (L.) Batsch; SISTEMA VEGETAL INTENSIVO - INIA. |
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Asunto categoría : |
F01 Cultivo |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/17478/1/Dini-eta-2023-BABT-1678-4324-2023220730.pdf
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Marc : |
LEADER 03401naa a2200289 a 4500
001 1064442
005 2024-01-29
008 2023 bl uuuu u00u1 u #d
022 $a1516-8913
024 7 $a10.1590/1678-4324-2023220730$2DOI
100 1 $aDINI, M.
245 $aBlossom blight resistance in peach$bphenotyping and antioxidants content in petals.$h[electronic resource]
260 $c2023
500 $aArticle history: Received 15 September 2022, Accepted 31 May 2023, Publication in this collection 30 October 2023, Date of issue 2023. -- Document type: Article Gold Open Access. -- Correspondence: Dini, M.; Universidade Federal de Pelotas, Faculdade de Agronomia Eliseu Maciel, Programa de Pós-Graduação em Agronomia, Rio Grande do Sul, Pelotas, Brazil; email:mdini@inia.org.uy -- Funding: This research was funded by Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - Brazil (CAPES), through the first author's doctoral scholarship. -- Editor in Chief: Paulo Vitor Farago. -- Associate Editor: Jane Manfron Budel.-- License: Creative Commons Attribution (CC BY NC) license (https://creativecommons.org/licenses/by-nc/4.0/).
520 $aABSTRACT.- Brown rot and blossom blight caused by fungi of the genus Monilinia are the most important peach diseases. The increased concern with the environment and the health of workers and consumers, as well as the emergence of fungus isolates resistant to the main fungicide molecules favor control strategies such as genetic resistance. The objective of this study was to adjust a phenotyping protocol for evaluation of resistance/susceptibility to blossom blight in peach, as well as to quantify the antioxidant compounds present in the petals of these flowers and their correlation with the disease incidence and severity. The experiment was arranged in a randomized complete block split-split plot design, the plot being four concentrations of Monilinia fructicola conidia; the subplot two phenological flower stage; and the sub-subplot four peach genotypes. The quantification of antioxidant compounds and their correlation with susceptibility to blossom blight was performed in the four genotypes analyzed. Phenotyping was more efficient when concentrations between 400 and 4,000 conidia mL-1 were used, regardless of phenological flower stage. The phenolic compounds, anthocyanins and antioxidant activity are positively correlated among them, and negatively correlated with the blossom blight incidence and severity. In order to estimate the blossom blight susceptibility, it is recommended to use flowers at the pink or bloom stage, inoculum equivalent to 20-200 conidia per flower, and perform the evaluation at 96 hours after inoculation. This study suggests that more intense pink flowers have a higher content of antioxidant compounds and less blossom blight susceptibility. © 2023 by the authors.
653 $aAnthocyanins
653 $aAntioxidant activity
653 $aMonilinia fructicola (Winter) Honey
653 $aPhenolic compounds
653 $aPrunus persica (L.) Batsch
653 $aSISTEMA VEGETAL INTENSIVO - INIA
700 1 $aFRANZON, R.C.
700 1 $aRASEIRA, M.C.B
700 1 $aUENO, B.
700 1 $aMARCHI, P.M.
700 1 $aVIZZOTTO, M.
773 $tBrazilian Archives of Biology and Technology, 2023, Volume 66, e23220730. https://doi.org/10.1590/1678-4324-2023220730 -- OPEN ACCESS.
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