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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
03/02/2020 |
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Actualizado : |
03/02/2020 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
BELLÈ, C.; RAMOS, R.F.; BALARDIN, R.R.; KASPARY, T. E.; DE BRIDA, A.L. |
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Afiliación : |
CRISTIANO BELLÉ, Federal University of Santa Maria, Santa Maria, RS, Brazil.; RODRIGO FERRAZ RAMOS, Federal University of Santa Maria, Santa Maria, RS, Brazil.; RICARDO RUBIN BALARDIN, Federal University of Santa Maria, Santa Maria, RS, Brazil.; TIAGO EDU KASPARY, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ANDRESSA LIMA DE BRIDA, Federal University of Pelotas, Pelotas, RS, Brazil. |
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Título : |
Reaction of rice cultivars to Meloidogyne graminicola as a function of irrigation management. [Short research article]. |
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Fecha de publicación : |
2019 |
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Fuente / Imprenta : |
Communications in Plant Sciences, 2019, vol 9, p. 124-128. OPEN ACCESS. DOI: http://dx.doi.org/10.26814/cps2019020 |
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ISSN : |
2237-4027 |
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DOI : |
10.26814/cps2019020 |
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Idioma : |
Inglés |
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Notas : |
Article history: Submitted on August 27, 2019 / Accepted on October 22, 2019 / Early View on October 29, 2019 / Final Publication on October 30, 2019.
Corresponding author: Cristiano Bellé - crbelle@gmail.com |
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Contenido : |
ABSTRACT.
The objective of this study was to evaluate the reproduction of Meloidogyne graminicola in 22 cultivars of rice used in the southern region of Brazil according to the irrigation management. The design was completely randomized in a factorial scheme, being the factor A: rice cultivars and factor B: irrigation management (dry and flooded). The rice cultivars were kept individually in pot with sterilized substrate and inoculated with 5,000 eggs and juveniles (second stage ? J2) of the nematode. Plants to rice cultivate BRS IRGA 410 was inoculated with M. graminicola and were used as controls. At 60 days after inoculation, the root system of each plant was evaluated number of galls (NG), number of nematodes per gram root (NNGR) and the reproduction factor (RF). The results demonstrate that M. graminicola can parasitize and develop in different rice cultivars that are commonly used in commercial crops in the Southern region of Brazil, and all cultivars evaluated were classified as susceptible to this nematode (FR> 1.00). The cultivation system under flood conditions showed significantly lower values for the NG, NNGR and RF. |
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Palabras claves : |
Reproduction; Root-knot nematodes; Susceptibility. |
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Thesagro : |
ORYZA SATIVA. |
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Asunto categoría : |
F63 Fisiología de la planta - Reproducción |
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URL : |
https://thecpsjournal.files.wordpress.com/2019/10/cps2019020.pdf
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Marc : |
LEADER 02162naa a2200253 a 4500
001 1060744
005 2020-02-03
008 2019 bl uuuu u00u1 u #d
022 $a2237-4027
024 7 $a10.26814/cps2019020$2DOI
100 1 $aBELLÈ, C.
245 $aReaction of rice cultivars to Meloidogyne graminicola as a function of irrigation management. [Short research article].$h[electronic resource]
260 $c2019
500 $aArticle history: Submitted on August 27, 2019 / Accepted on October 22, 2019 / Early View on October 29, 2019 / Final Publication on October 30, 2019. Corresponding author: Cristiano Bellé - crbelle@gmail.com
520 $aABSTRACT. The objective of this study was to evaluate the reproduction of Meloidogyne graminicola in 22 cultivars of rice used in the southern region of Brazil according to the irrigation management. The design was completely randomized in a factorial scheme, being the factor A: rice cultivars and factor B: irrigation management (dry and flooded). The rice cultivars were kept individually in pot with sterilized substrate and inoculated with 5,000 eggs and juveniles (second stage ? J2) of the nematode. Plants to rice cultivate BRS IRGA 410 was inoculated with M. graminicola and were used as controls. At 60 days after inoculation, the root system of each plant was evaluated number of galls (NG), number of nematodes per gram root (NNGR) and the reproduction factor (RF). The results demonstrate that M. graminicola can parasitize and develop in different rice cultivars that are commonly used in commercial crops in the Southern region of Brazil, and all cultivars evaluated were classified as susceptible to this nematode (FR> 1.00). The cultivation system under flood conditions showed significantly lower values for the NG, NNGR and RF.
650 $aORYZA SATIVA
653 $aReproduction
653 $aRoot-knot nematodes
653 $aSusceptibility
700 1 $aRAMOS, R.F.
700 1 $aBALARDIN, R.R.
700 1 $aKASPARY, T. E.
700 1 $aDE BRIDA, A.L.
773 $tCommunications in Plant Sciences, 2019, vol 9, p. 124-128. OPEN ACCESS. DOI: http://dx.doi.org/10.26814/cps2019020
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Registro original : |
INIA Las Brujas (LB) |
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Biblioteca (s) : |
INIA Tacuarembó. |
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Fecha actual : |
09/12/2016 |
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Actualizado : |
17/01/2019 |
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Autor : |
ERRAMUSPE, M. |
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Afiliación : |
MAURICIO ERRAMUSPE. |
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Título : |
Al rescate del Eucalyptus globulus. |
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Fecha de publicación : |
2016 |
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Fuente / Imprenta : |
Forestal: revista de la Sociedad de Productores Forestales, 2016, época 3, no. 16, p. 17-22. |
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Idioma : |
Español |
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Contenido : |
A partir de un problema sanitario que afecta a una especie relevante para el sector, se generó un ensayo científico en un predio comercial que muestra el valor de la sinergia entre investigación y producción forestal. El INIA Y la empresa FAS trabajan en colaboración para mejorar la resistencia de los árboles al hongo Teratosphaeria nubilosa y al mismo tíempo con el objetivo de generar conocimiento. |
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Thesagro : |
FORESTACIÓN. |
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Asunto categoría : |
K70 Daños al bosque y protección forestal |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/12291/1/16-2016.pdf
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Marc : |
LEADER 00790naa a2200133 a 4500
001 1056248
005 2019-01-17
008 2016 bl uuuu u00u1 u #d
100 1 $aERRAMUSPE, M.
245 $aAl rescate del Eucalyptus globulus.
260 $c2016
520 $aA partir de un problema sanitario que afecta a una especie relevante para el sector, se generó un ensayo científico en un predio comercial que muestra el valor de la sinergia entre investigación y producción forestal. El INIA Y la empresa FAS trabajan en colaboración para mejorar la resistencia de los árboles al hongo Teratosphaeria nubilosa y al mismo tíempo con el objetivo de generar conocimiento.
650 $aFORESTACIÓN
773 $tForestal: revista de la Sociedad de Productores Forestales, 2016, época 3, no. 16, p. 17-22.
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INIA Tacuarembó (TBO) |
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