Radiation use efficiency of alfalfa radiation use efficiency of alfalfa‐tall fescue mixtures in a temperate humid area

Radiation use efficiency of alfalfa radiation use efficiency of alfalfa‐tall fescue mixtures in a temperate humid area

Alfalfa (Medicago sativa L .) and tall fescue ( Festuca arundinacea Screb .) have ecotypes with different responses to temperature . Hypothetically, combination of germplasm with different patterns of seasonal growth might exhibit advantages in radiation use efficiency ( RUEfa ). In the Humid Pampa region , grass is the main species in these mixtures in winter . However , seasonal transition is crucial to study mechanisms of dry matter accumulation in mixtures with cultivars of different temperature responses . In this work , RUEfa of two alfalfa‐tall fescue mixtures are presented.

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Main Authors: Scheneiter, Jorge Omar, Bertin, Oscar Dario
Format: info:ar-repo/semantics/documento de conferencia biblioteca
Language:eng
Published: University of Kentucky 2008
Subjects:Radiation, Germplasm, Radiación, Festuca arundinacea, Medicago sativa, Germoplasma, Alfalfa, Festuca Alta, Tall Fescue,
Online Access:http://hdl.handle.net/20.500.12123/11882
https://uknowledge.uky.edu/igc/21/1-3/18/
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spelling oai:localhost:20.500.12123-118822022-05-13T13:24:06Z Radiation use efficiency of alfalfa radiation use efficiency of alfalfa‐tall fescue mixtures in a temperate humid area Scheneiter, Jorge Omar Bertin, Oscar Dario Radiation Germplasm Radiación Festuca arundinacea Medicago sativa Germoplasma Alfalfa Festuca Alta Tall Fescue Alfalfa (Medicago sativa L .) and tall fescue ( Festuca arundinacea Screb .) have ecotypes with different responses to temperature . Hypothetically, combination of germplasm with different patterns of seasonal growth might exhibit advantages in radiation use efficiency ( RUEfa ). In the Humid Pampa region , grass is the main species in these mixtures in winter . However , seasonal transition is crucial to study mechanisms of dry matter accumulation in mixtures with cultivars of different temperature responses . In this work , RUEfa of two alfalfa‐tall fescue mixtures are presented. La alfalfa (Medicago sativa L .) y la festuca alta (Festuca arundinacea Screb .) tienen ecotipos con diferentes respuestas a la temperatura Hipotéticamente, la combinación de germoplasma con diferentes patrones de crecimiento estacional podría presentar ventajas en la eficiencia del uso de la radiación (RUEfa). En la región de la Pampa Húmeda, la gramínea es la especie principal en estas mezclas en invierno. Sin embargo , la transición estacional es crucial para estudiar los mecanismos de acumulación de materia seca en mezclas con cultivares de diferentes variedades . respuestas de temperatura En este trabajo se presentan RUEfa de dos mezclas de alfalfa y festuca alta. Estación Experimental Agropecuaria Pergamino Fil: Scheneiter, Jorge Omar. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Pergamino; Argentina Fil: Bertín, Oscar D. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Pergamino; Argentina 2022-05-13T13:18:38Z 2022-05-13T13:18:38Z 2008 info:ar-repo/semantics/documento de conferencia info:eu-repo/semantics/conferenceObject info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/11882 https://uknowledge.uky.edu/igc/21/1-3/18/ eng info:eu-repograntAgreement/INTA/PNPA-1126073/AR./Pasturas ecoeficientes y de bajo carbono en ganadería. info:eu-repo/semantics/openAccess application/pdf University of Kentucky XXI International Grassland Congress and VIII International Rangeland Congress. Hohhot, China, June 29 - July 5, 2008.
institution INTA AR
collection DSpace
country Argentina
countrycode AR
component Bibliográfico
access En linea
databasecode dig-inta-ar
tag biblioteca
region America del Sur
libraryname Biblioteca Central del INTA Argentina
language eng
topic Radiation
Germplasm
Radiación
Festuca arundinacea
Medicago sativa
Germoplasma
Alfalfa
Festuca Alta
Tall Fescue
Radiation
Germplasm
Radiación
Festuca arundinacea
Medicago sativa
Germoplasma
Alfalfa
Festuca Alta
Tall Fescue
spellingShingle Radiation
Germplasm
Radiación
Festuca arundinacea
Medicago sativa
Germoplasma
Alfalfa
Festuca Alta
Tall Fescue
Radiation
Germplasm
Radiación
Festuca arundinacea
Medicago sativa
Germoplasma
Alfalfa
Festuca Alta
Tall Fescue
Scheneiter, Jorge Omar
Bertin, Oscar Dario
Radiation use efficiency of alfalfa radiation use efficiency of alfalfa‐tall fescue mixtures in a temperate humid area
description Alfalfa (Medicago sativa L .) and tall fescue ( Festuca arundinacea Screb .) have ecotypes with different responses to temperature . Hypothetically, combination of germplasm with different patterns of seasonal growth might exhibit advantages in radiation use efficiency ( RUEfa ). In the Humid Pampa region , grass is the main species in these mixtures in winter . However , seasonal transition is crucial to study mechanisms of dry matter accumulation in mixtures with cultivars of different temperature responses . In this work , RUEfa of two alfalfa‐tall fescue mixtures are presented.
format info:ar-repo/semantics/documento de conferencia
topic_facet Radiation
Germplasm
Radiación
Festuca arundinacea
Medicago sativa
Germoplasma
Alfalfa
Festuca Alta
Tall Fescue
author Scheneiter, Jorge Omar
Bertin, Oscar Dario
author_facet Scheneiter, Jorge Omar
Bertin, Oscar Dario
author_sort Scheneiter, Jorge Omar
title Radiation use efficiency of alfalfa radiation use efficiency of alfalfa‐tall fescue mixtures in a temperate humid area
title_short Radiation use efficiency of alfalfa radiation use efficiency of alfalfa‐tall fescue mixtures in a temperate humid area
title_full Radiation use efficiency of alfalfa radiation use efficiency of alfalfa‐tall fescue mixtures in a temperate humid area
title_fullStr Radiation use efficiency of alfalfa radiation use efficiency of alfalfa‐tall fescue mixtures in a temperate humid area
title_full_unstemmed Radiation use efficiency of alfalfa radiation use efficiency of alfalfa‐tall fescue mixtures in a temperate humid area
title_sort radiation use efficiency of alfalfa radiation use efficiency of alfalfa‐tall fescue mixtures in a temperate humid area
publisher University of Kentucky
publishDate 2008
url http://hdl.handle.net/20.500.12123/11882
https://uknowledge.uky.edu/igc/21/1-3/18/
work_keys_str_mv AT scheneiterjorgeomar radiationuseefficiencyofalfalfaradiationuseefficiencyofalfalfatallfescuemixturesinatemperatehumidarea
AT bertinoscardario radiationuseefficiencyofalfalfaradiationuseefficiencyofalfalfatallfescuemixturesinatemperatehumidarea
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