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Registro completo
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Biblioteca (s) : |
INIA Treinta y Tres. |
Fecha : |
02/10/2014 |
Actualizado : |
07/10/2014 |
Tipo de producción científica : |
Trabajos en Congresos/Conferencias |
Autor : |
AYALA, W.; BARRIOS, E.; BERMUDEZ, R.; SERRON, N. |
Afiliación : |
WALTER AYALA SILVERA, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; ETHEL BALOISA BARRIOS PIRIZ, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; RAUL ENRIQUE BERMUDEZ COQUARD, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; NESTOR DANIEL SERRON DUPLATT, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay. |
Título : |
Understanding Plantain (Plantago lanceolata L.) responses to defoliation in Uruguay. |
Fecha de publicación : |
2012 |
Fuente / Imprenta : |
In: Proceedings of the New Zealand Grassland Congress, (74º, 2012, Gore, New Zealand). NZGA. p. 143-145 |
Idioma : |
Inglés |
Contenido : |
Abstract:
This trial provided information about the effects of defoliation intensity and frequency on the productivity and plant population of a plantain pasture. Despite the restrictions in plantain management, the focus is to promote its use as specialised pasture for specific purposes. Maximum herbage production was 10.9 t DM/ha/year for a frequent and severely defoliation treatment. Frequency of defoliation affected productivity at different times, mainly in spring (P=0.0013), production being promoted by frequent defoliation intervals (21 days). Plant population was affected by defoliation strategies during the year, being promoted by infrequent and lightly defoliation regimes. Previous results showed that the effects of intense defoliation increased over time, reducing plant size and density. The understanding of plantain response to defoliation regimes will contribute to increased outputs of plantain pastures and extend species persistence, and allow management strategies to be defined according to the production system. Keywords: defoliation, intensity, frequency, population |
Thesagro : |
DESFOLIACIÓN; PASTURAS; PLANTAGO LANCEOLATA L; URUGUAY. |
Asunto categoría : |
-- |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/3417/1/Congreso-2012-ayala-2.pdf
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Marc : |
LEADER 01716nam a2200193 a 4500 001 1050840 005 2014-10-07 008 2012 bl uuuu u01u1 u #d 100 1 $aAYALA, W. 245 $aUnderstanding Plantain (Plantago lanceolata L.) responses to defoliation in Uruguay.$h[electronic resource] 260 $aIn: Proceedings of the New Zealand Grassland Congress, (74º, 2012, Gore, New Zealand). NZGA. p. 143-145$c2012 520 $aAbstract: This trial provided information about the effects of defoliation intensity and frequency on the productivity and plant population of a plantain pasture. Despite the restrictions in plantain management, the focus is to promote its use as specialised pasture for specific purposes. Maximum herbage production was 10.9 t DM/ha/year for a frequent and severely defoliation treatment. Frequency of defoliation affected productivity at different times, mainly in spring (P=0.0013), production being promoted by frequent defoliation intervals (21 days). Plant population was affected by defoliation strategies during the year, being promoted by infrequent and lightly defoliation regimes. Previous results showed that the effects of intense defoliation increased over time, reducing plant size and density. The understanding of plantain response to defoliation regimes will contribute to increased outputs of plantain pastures and extend species persistence, and allow management strategies to be defined according to the production system. Keywords: defoliation, intensity, frequency, population 650 $aDESFOLIACIÓN 650 $aPASTURAS 650 $aPLANTAGO LANCEOLATA L 650 $aURUGUAY 700 1 $aBARRIOS, E. 700 1 $aBERMUDEZ, R. 700 1 $aSERRON, N.
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Registro original : |
INIA Treinta y Tres (TT) |
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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 : |
10/11/2022 |
Tipo de producción científica : |
Documentos |
Autor : |
BERMÚDEZ, R.; AYALA, W.; PRAVIA, V.; SERRON, N.; BARRIOS, E. |
Afiliación : |
RAÚL ENRIQUE BERMÚDEZ COQUARD, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; WALTER FELIZARDO AYALA SILVERA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARIA VIRGINIA PRAVIA NIN, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; NESTOR DANIEL SERRON DUPLATT, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ETHEL BALOISA BARRIOS PIRIZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Evaluación de mezclas forrajeras |
Fecha de publicación : |
2010 |
Fuente / Imprenta : |
ln: INIA La Estanzuela. Reunión técnica fertilización de pasturas. Durazno (Uruguay): INIA, 2010. |
Páginas : |
p. 25-28 |
Serie : |
(INIA Serie Actividades de Difusión ; 631) |
Idioma : |
Español |
Notas : |
INIA La Estanzuela |
Thesagro : |
DENSIDAD DE SIEMBRA; FERTILIZACION; FORRAJES; GRAMINEAS FORRAJERAS; LEGUMINOSAS FORRAJERAS; PLANTAS FORRAJERAS; PRODUCCION DE PIENSOS. |
Asunto categoría : |
-- |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/588/1/112761070111090248.pdf
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Marc : |
LEADER 00808naa a2200277 a 4500 001 1009037 005 2022-11-10 008 2010 bl uuuu u00u1 u #d 100 1 $aBERMÚDEZ, R. 245 $aEvaluación de mezclas forrajeras 260 $c2010 300 $ap. 25-28 490 $a(INIA Serie Actividades de Difusión ; 631) 500 $aINIA La Estanzuela 650 $aDENSIDAD DE SIEMBRA 650 $aFERTILIZACION 650 $aFORRAJES 650 $aGRAMINEAS FORRAJERAS 650 $aLEGUMINOSAS FORRAJERAS 650 $aPLANTAS FORRAJERAS 650 $aPRODUCCION DE PIENSOS 700 1 $aAYALA, W. 700 1 $aPRAVIA, V. 700 1 $aSERRON, N. 700 1 $aBARRIOS, E. 773 $tln: INIA La Estanzuela. Reunión técnica fertilización de pasturas. Durazno (Uruguay): INIA, 2010.
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