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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
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Fecha : |
24/02/2016 |
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Actualizado : |
11/07/2017 |
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Tipo de producción científica : |
Documentos |
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Autor : |
CASTRO, M.; PEREYRA, S.; VERA, M.; CARDOZO, V. |
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Afiliación : |
MARINA CASTRO DERENYI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; SILVIA ANTONIA PEREYRA CORREA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MAXIMO RAUL VERA LOPEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; VALERIA NATALY CARDOZO CHICO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
6. Cebadilla (Bromus catharticus Vahl). |
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Fecha de publicación : |
2015 |
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Fuente / Imprenta : |
In:RESULTADOS EXPERIMENTALES DE LA EVALUACIÓN NACIONAL DE CULTIVARES DE ESPECIES FORRAJERAS: ANUALES, BIANUALES Y PERENNES. Período 2015. La Estanzuela (UY): INASE ; INIA, 2015. p.24-27 |
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Idioma : |
Español |
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Palabras claves : |
COMPORTAMIENTO SANITARIO; ESTADO FENOLÓGICO; FECHA DE PANOJAMIENTO DE LOS CULTIVARES. |
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Thesagro : |
CEBADILLA; PRODUCCIÓN DE FORRAJE. |
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Asunto categoría : |
F01 Cultivo |
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Marc : |
LEADER 00716nam a2200193 a 4500
001 1054328
005 2017-07-11
008 2015 bl uuuu u0uu1 u #d
100 1 $aCASTRO, M.
245 $a6. Cebadilla (Bromus catharticus Vahl).$h[electronic resource]
260 $aIn:RESULTADOS EXPERIMENTALES DE LA EVALUACIÓN NACIONAL DE CULTIVARES DE ESPECIES FORRAJERAS: ANUALES, BIANUALES Y PERENNES. Período 2015. La Estanzuela (UY): INASE ; INIA, 2015. p.24-27$c2015
650 $aCEBADILLA
650 $aPRODUCCIÓN DE FORRAJE
653 $aCOMPORTAMIENTO SANITARIO
653 $aESTADO FENOLÓGICO
653 $aFECHA DE PANOJAMIENTO DE LOS CULTIVARES
700 1 $aPEREYRA, S.
700 1 $aVERA, M.
700 1 $aCARDOZO, V.
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Registro original : |
INIA La Estanzuela (LE) |
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 | Acceso al texto completo restringido a Biblioteca INIA La Estanzuela. Por información adicional contacte bib_le@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
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Fecha actual : |
21/02/2014 |
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Actualizado : |
12/06/2019 |
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Tipo de producción científica : |
Abstracts/Resúmenes |
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Autor : |
PEREYRA, S.; DILL-MACKY, R.; SIMS, A. |
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Afiliación : |
SILVIA ANTONIA PEREYRA CORREA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; RUTH DILL-MACKY, Department of Plant Pathology, University of Minnesota, Saint Paul, MN, USA.; A SIMS, Department of Plant Pathology, Univesity of Minnesota, St. Paul, MN. Phytopathology, USA. |
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Título : |
Survival and inoculum potential of Fusarium graminearum on wheat residues.[Resumen]. |
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Fecha de publicación : |
2000 |
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Fuente / Imprenta : |
Phytopathology, v. 90:S60, 2000. |
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Páginas : |
10 p. |
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Serie : |
(Publication no. P-2000-0427-AMA). |
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ISSN : |
0031-949X |
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Idioma : |
Inglés |
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Contenido : |
Wheat residue decomposition was related to survival and inoculum potential of Fusarium graminearum Schw. (F.g.), causal agent of wheat scab.
Inoculated wheat residue was placed on the soil surface, at 7.5-10 cm and 15-20 cm deep in chisel plowed plots and 15-20 cm deep in moldboard plowed
plots, in October 1997 at Crookston, MN. Residue was sampled from April through November, 1998 and 1999. Stem/node pieces (1.5-cm) were plated on
PCNB agar and subsequently, colonies were transferred to carnation leaf agar to assess F.g. survival. Inoculum potential was assessed by ascospore counts
from stem/node pieces incubated at 100% RH for perithecial formation. Buried residue decomposed faster than that on soil surface, and F.g. survival
was inversely related to decomposition rate. F.g. colonization was significantly reduced by 8 mo. in the soil. Colonization of other Fusarium
spp. increased over time. Ascospores of F.g. were still produced on some residue pieces after 23 mo. in/on soil. Data from this research may assist in
developing effective management of F.g. infected residues. |
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Palabras claves : |
HEAD BLIGHT; WHEAT. |
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Thesagro : |
FITOPATOLOGIA; FUSARIUM; TRIGO. |
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Asunto categoría : |
H20 Enfermedades de las plantas |
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Marc : |
LEADER 01732naa a2200241 a 4500
001 1040285
005 2019-06-12
008 2000 bl uuuu u00u1 u #d
022 $a0031-949X
100 1 $aPEREYRA, S.
245 $aSurvival and inoculum potential of Fusarium graminearum on wheat residues.[Resumen].$h[electronic resource]
260 $c2000
300 $a10 p.
490 $a(Publication no. P-2000-0427-AMA).
520 $aWheat residue decomposition was related to survival and inoculum potential of Fusarium graminearum Schw. (F.g.), causal agent of wheat scab. Inoculated wheat residue was placed on the soil surface, at 7.5-10 cm and 15-20 cm deep in chisel plowed plots and 15-20 cm deep in moldboard plowed plots, in October 1997 at Crookston, MN. Residue was sampled from April through November, 1998 and 1999. Stem/node pieces (1.5-cm) were plated on PCNB agar and subsequently, colonies were transferred to carnation leaf agar to assess F.g. survival. Inoculum potential was assessed by ascospore counts from stem/node pieces incubated at 100% RH for perithecial formation. Buried residue decomposed faster than that on soil surface, and F.g. survival was inversely related to decomposition rate. F.g. colonization was significantly reduced by 8 mo. in the soil. Colonization of other Fusarium spp. increased over time. Ascospores of F.g. were still produced on some residue pieces after 23 mo. in/on soil. Data from this research may assist in developing effective management of F.g. infected residues.
650 $aFITOPATOLOGIA
650 $aFUSARIUM
650 $aTRIGO
653 $aHEAD BLIGHT
653 $aWHEAT
700 1 $aDILL-MACKY, R.
700 1 $aSIMS, A.
773 $tPhytopathology$gv. 90:S60, 2000.
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