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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha : |
03/02/2020 |
Actualizado : |
03/02/2020 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
BELLÈ, C.; RAMOS, R.F.; BALARDIN, R.R.; KASPARY, T. E.; DE BRIDA, A.L. |
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. |
Título : |
Reaction of rice cultivars to Meloidogyne graminicola as a function of irrigation management. [Short research article]. |
Fecha de publicación : |
2019 |
Fuente / Imprenta : |
Communications in Plant Sciences, 2019, vol 9, p. 124-128. OPEN ACCESS. DOI: http://dx.doi.org/10.26814/cps2019020 |
ISSN : |
2237-4027 |
DOI : |
10.26814/cps2019020 |
Idioma : |
Inglés |
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 |
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. |
Palabras claves : |
Reproduction; Root-knot nematodes; Susceptibility. |
Thesagro : |
ORYZA SATIVA. |
Asunto categoría : |
F63 Fisiología de la planta - Reproducción |
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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Registro completo
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Biblioteca (s) : |
INIA Las Brujas; INIA Tacuarembó; INIA Treinta y Tres. |
Fecha actual : |
21/02/2014 |
Actualizado : |
01/11/2018 |
Tipo de producción científica : |
Documentos |
Autor : |
ACOSTA, Y. |
Afiliación : |
YAMANDU MARTIN ACOSTA AZPIROZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Consideraciones sobre suplementación. |
Fecha de publicación : |
2008 |
Fuente / Imprenta : |
ln: INIA; Ministerio de Ganadería, Agricultura y Pesca (MGAP); Instituto Plan Agropecuario". Alternativas tecnológicas para enfrentar situaciones de crisis forrajeras. Montevideo (Uruguay): INIA, 2008. |
Páginas : |
p. 9-10 |
Serie : |
Adaptado de Serie Técnica INIA 74; Las sequías antes, durante y después |
Idioma : |
Español |
Thesagro : |
ALIMENTACION; BOVINOS; ESTADO FISICO; FORRAJES; GANADO BOVINO; MANEJO; NUTRICION ANIMAL; OVINOS; PASTURAS; SANIDAD ANIMAL; SUPLEMENTACION. |
Asunto categoría : |
-- L02 Alimentación animal |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/11758/1/Doc-especiales-2008-Acosta.pdf
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Marc : |
LEADER 00864naa a2200265 a 4500 001 1009172 005 2018-11-01 008 2008 bl uuuu u00u1 u #d 100 1 $aACOSTA, Y. 245 $aConsideraciones sobre suplementación. 260 $c2008 300 $ap. 9-10 490 $aAdaptado de Serie Técnica INIA 74; Las sequías antes, durante y después 650 $aALIMENTACION 650 $aBOVINOS 650 $aESTADO FISICO 650 $aFORRAJES 650 $aGANADO BOVINO 650 $aMANEJO 650 $aNUTRICION ANIMAL 650 $aOVINOS 650 $aPASTURAS 650 $aSANIDAD ANIMAL 650 $aSUPLEMENTACION 773 $tln: INIA; Ministerio de Ganadería, Agricultura y Pesca (MGAP); Instituto Plan Agropecuario". Alternativas tecnológicas para enfrentar situaciones de crisis forrajeras. Montevideo (Uruguay): INIA, 2008.
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