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Registro completo
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Biblioteca (s) : |
INIA Treinta y Tres. |
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Fecha : |
21/10/2021 |
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Actualizado : |
21/10/2021 |
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Tipo de producción científica : |
Abstracts/Resúmenes |
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Autor : |
BRANCATTI, G.; GARMENDIA, G.; PEREYRA, S.; VERO, S. |
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Afiliación : |
Área de Microbiología, Facultad de Química, Universidad de la República, Uruguay.; Área de Microbiología, Facultad de Química, Universidad de la República, Uruguay.; SILVIA ANTONIA PEREYRA CORREA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Área de Microbiología, Facultad de Química, Universidad de la República, Uruguay. |
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Título : |
Fusarium en trigo: aislamiento, identificación, caracterización según quimiotipos y sensibilidad a fungicidas. |
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Fecha de publicación : |
2021 |
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Fuente / Imprenta : |
In: Sociedad Uruguaya de Fitopatología Jornada Uruguaya de Fitopatología, 6., Jornada Uruguaya de Protección Vegetal, 4., 21-22 octubre, 2021, Montevideo, Uruguay. Libro de resúmenes. Montevideo (UY): Sociedad Uruguay de Fitopatología (SUFIT), 2021. |
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Páginas : |
p. 28 |
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Idioma : |
Español |
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Notas : |
Financiamiento: ANII, CAP. |
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Palabras claves : |
Enfermedades de las plantas; FUSARIOSIS DE LA ESPIGA (FE); TRIGO. |
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Asunto categoría : |
H20 Enfermedades de las plantas |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/16051/1/Brancatti.pdf
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Marc : |
LEADER 00834nam a2200193 a 4500
001 1062463
005 2021-10-21
008 2021 bl uuuu u01u1 u #d
100 1 $aBRANCATTI, G.
245 $aFusarium en trigo$baislamiento, identificación, caracterización según quimiotipos y sensibilidad a fungicidas.$h[electronic resource]
260 $aIn: Sociedad Uruguaya de Fitopatología Jornada Uruguaya de Fitopatología, 6., Jornada Uruguaya de Protección Vegetal, 4., 21-22 octubre, 2021, Montevideo, Uruguay. Libro de resúmenes. Montevideo (UY): Sociedad Uruguay de Fitopatología (SUFIT)$c2021
300 $ap. 28
500 $aFinanciamiento: ANII, CAP.
653 $aEnfermedades de las plantas
653 $aFUSARIOSIS DE LA ESPIGA (FE)
653 $aTRIGO
700 1 $aGARMENDIA, G.
700 1 $aPEREYRA, S.
700 1 $aVERO, S.
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Registro original : |
INIA Treinta y Tres (TT) |
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha actual : |
12/12/2023 |
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Actualizado : |
12/12/2023 |
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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 : |
KASPARY, T. E.; RAMOS, R.F.; SOBUCKI, L.; BALARDIN, R.R.; DALLA NORA, D.; BELLÉ, C. |
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Afiliación : |
TIAGO EDU KASPARY, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; RODRIGO F. RAMOS, SLC Agrícola, Av. Dr. Nilo Peçanha, 2900, 91330-001 Porto Alegre, RS, Brazil; LISIANE SOBUCKI, Universidade Federal de Santa Maria, Av. Roraima, 1000, 97105-900 Santa Maria, RS, Brazil; RICARDO R. BALARDIN, Universidade Federal de Santa Maria, Av. Roraima, 1000, 97105-900 Santa Maria, RS, Brazil; DAIANE DALLA NORA, Universidade Federal de Santa Maria, Av. Roraima, 1000, 97105-900 Santa Maria, RS, Brazil; CRISTIANO BELLÉ, Staphyt, Alameda Antofagasta, 77, 97050-660 Santa Maria, RS, Brazil. |
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Título : |
Reproduction of Meloidogyne morocciensis (Tylenchida: Meloidogynidae) in weeds found in Brazil. |
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Complemento del título : |
Crop Science. |
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Fecha de publicación : |
2023 |
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Fuente / Imprenta : |
Anais da Academia Brasileira de Ciências, 2023, vol. 95 (4): e20190377. https://doi.org/10.1590/0001-3765202320190377 -- OPEN ACCESS. |
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ISSN : |
0001-3765 (print); e-ISSN: 1678-2690 (online). |
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DOI : |
10.1590/0001-3765202320190377 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 1 April 2019; Accepted 20 June 2019. -- Correspondence: Rodrigo Ferraz Ramos
E-mail: rodrigoferrazramos@gmail.com -- License: This is an open-access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/ ) |
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Contenido : |
ABSTRACT.- Weeds can be hosts of root-knot nematodes of the genus Meloidogyne. The importance of the species Meloidogyne morocciensis parasitizing many crops is recognized, but their reproductive capacity in weeds is not known. The present study hypothesizes the ability of M. morocciensis to parasitize and reproduce in different weed species found in Brazil. The objective was to evaluate the reproduction of M. morocciensis in 36 weed species. The plants were individually inoculated with 5,000 eggs and second stage juveniles and kept in greenhouse for 60 days. The experimental design was completely randomized with twelve replications. The root system of each plant was evaluated for gall index (GI), final nematode population (PF), number of nematode/g of root (NNGR) and reproduction factor (RF). It was verified that M. morocciensis has the capacity to parasite 36 weed species belonging to 16 different botanical families, confirming the hypothesis proposed. From the 36 species evaluated, 77.8% (28) were susceptible (FR > 1.0) to M. morocciensis. The present study is the first to identify different weeds as hosts of M. morocciensis, evidencing its polyphagous habit, indicating species of plants with high capacity to multiply this nematode and that need more attention during the integrated management of these pathogen. |
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Palabras claves : |
Host status; Invasive plants; Nematode reproduction; Root-knot nematodes. |
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Asunto categoría : |
-- |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/17439/1/Kaspary-et.al-2023-10.15900001-3765202320190377.pdf
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Marc : |
LEADER 02526naa a2200265 a 4500
001 1064399
005 2023-12-12
008 2023 bl uuuu u00u1 u #d
022 $a0001-3765 (print); e-ISSN: 1678-2690 (online).
024 7 $a10.1590/0001-3765202320190377$2DOI
100 1 $aKASPARY, T. E.
245 $aReproduction of Meloidogyne morocciensis (Tylenchida$bMeloidogynidae) in weeds found in Brazil.$h[electronic resource]
260 $c2023
500 $aArticle history: Received 1 April 2019; Accepted 20 June 2019. -- Correspondence: Rodrigo Ferraz Ramos E-mail: rodrigoferrazramos@gmail.com -- License: This is an open-access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/ )
520 $aABSTRACT.- Weeds can be hosts of root-knot nematodes of the genus Meloidogyne. The importance of the species Meloidogyne morocciensis parasitizing many crops is recognized, but their reproductive capacity in weeds is not known. The present study hypothesizes the ability of M. morocciensis to parasitize and reproduce in different weed species found in Brazil. The objective was to evaluate the reproduction of M. morocciensis in 36 weed species. The plants were individually inoculated with 5,000 eggs and second stage juveniles and kept in greenhouse for 60 days. The experimental design was completely randomized with twelve replications. The root system of each plant was evaluated for gall index (GI), final nematode population (PF), number of nematode/g of root (NNGR) and reproduction factor (RF). It was verified that M. morocciensis has the capacity to parasite 36 weed species belonging to 16 different botanical families, confirming the hypothesis proposed. From the 36 species evaluated, 77.8% (28) were susceptible (FR > 1.0) to M. morocciensis. The present study is the first to identify different weeds as hosts of M. morocciensis, evidencing its polyphagous habit, indicating species of plants with high capacity to multiply this nematode and that need more attention during the integrated management of these pathogen.
653 $aHost status
653 $aInvasive plants
653 $aNematode reproduction
653 $aRoot-knot nematodes
700 1 $aRAMOS, R.F.
700 1 $aSOBUCKI, L.
700 1 $aBALARDIN, R.R.
700 1 $aDALLA NORA, D.
700 1 $aBELLÉ, C.
773 $tAnais da Academia Brasileira de Ciências, 2023, vol. 95 (4): e20190377. https://doi.org/10.1590/0001-3765202320190377 -- OPEN ACCESS.
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