Fertilization, irrigation and pasture sown to improve herbage production and quality in Nothofagus antarctica silvopastoral systems in southern Patagonia.

Autores: Gargaglione, Veronica Beatriz; Peri, Pablo Luis; Casas, Cecilia; Mayo, Juan Pablo; Christiansen, Rodolfo
Año de publicación: 2024
Idioma: inglés
Tipo de recurso: artículo
Estado: versión publicada
Descripción: Nothofagus antarctica forest extends from 46 to 56° south latitude and its main use has been as silvopastoral systems (SPS). Several studies have characterized understory of N. antarctica SPS. However, other practices like pasture sowing, irrigation and fertilization, to improve understory yield, remains little documented. The aim of this work was to compare dry matter (DM) production and quality of natural understory vs. implanted pastures under different water and nutrient conditions. An experiment with fifteen plots of 6×6 m was established in a strip-split plot design, with species as the main factor, water as the sub-plot factor (rainfed vs. irrigated) and fertilizer application level as sub-sub-plot factor (low, medium and high). The species evaluated were: Dactylis glomerata, Bromus catharticus, Trifolium pratense, T. repens and natural understory. Total dry matter (DM) production, leaf N concentration and digestibility were measured after 1 and 2 years of experiment establishment. Significant differences were found in DM according to species and fertilization treatments. The highest DM production was for T. pratense with medium fertilization level (5194 kg DM ha−1), followed by D. glomerata with 200 kg N ha−1 (4984 kg DM ha−1). Natural understory increased DM with nitrogen fertilization from 1427 to 3980 kg DM ha−1. In terms of quality, T. repens had the highest digestibility values. This study showed that pure pastures of T. pratense or D. glomerata accompanied by N fertilization are viable options to increase forage yield and quality in N. antarctica SPS.
EEA Santa Cruz
Fil: Gargaglione Verónica Beatriz. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Santa Cruz; Argentina.
Fil: Gargaglione Verónica Beatriz. Universidad Nacional de la Patagonia Austral. Unidad Académica Río Gallegos; Argentina.
Fil: Gargaglione Verónica Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
Fil: Peri, Pablo Luis. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Santa Cruz; Argentina.
Fil: Peri, Pablo Luis. Universidad Nacional de la Patagonia Austral; Argentina.
Fil: Peri, Pablo Luis. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
Fil: Casas, Cecilia. Universidad de Buenos Aires. Facultad de Agronomía. Departamento de Recursos Naturales y Ambiente. Cátedra de Edafología; Argentina.
Fil: Casas, Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura (IFEVA); Argentina.
Fil: Mayo, Juan Pablo. Universidad Nacional de la Patagonia Austral; Argentina.
Fil: Christiansen, Rodolfo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Santa Cruz. Agencia de Extensión Rural Río Turbio; Argentina.
Fil: Christiansen, Rodolfo. Universidad Nacional de la Patagonia Austral. Unidad Académica Río Turbio; Argentina.
Fuente: Agroforestry Systems 98 : 2097-2107 (October 2024).
Materia: Silvopastoral Systems
Agroforestry
Primary Forests
Pastures
Sowing
Irrigation
Fertilizer Application
Sistemas Silvopastoriles
Agroforesteria
Dactylis glomerata
Bosques Primarios
Nothofagus
Pastizales
Siembra
Riego
Aplicación de Abonos
Santa Cruz (Argentina)
Nothofagus antarctica
Ñire
Región Patagónica
Nivel de accesibilidad: acceso restringido
Condiciones de uso: http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
Institución: Instituto Nacional de Tecnología Agropecuaria
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spelling	Fertilization, irrigation and pasture sown to improve herbage production and quality in Nothofagus antarctica silvopastoral systems in southern Patagonia.Gargaglione, Veronica BeatrizPeri, Pablo LuisCasas, CeciliaMayo, Juan PabloChristiansen, RodolfoSilvopastoral SystemsAgroforestryPrimary ForestsPasturesSowingIrrigationFertilizer ApplicationSistemas SilvopastorilesAgroforesteriaDactylis glomerataBosques PrimariosNothofagusPastizalesSiembraRiegoAplicación de AbonosSanta Cruz (Argentina)Nothofagus antarcticaÑireRegión PatagónicaNothofagus antarctica forest extends from 46 to 56° south latitude and its main use has been as silvopastoral systems (SPS). Several studies have characterized understory of N. antarctica SPS. However, other practices like pasture sowing, irrigation and fertilization, to improve understory yield, remains little documented. The aim of this work was to compare dry matter (DM) production and quality of natural understory vs. implanted pastures under different water and nutrient conditions. An experiment with fifteen plots of 6×6 m was established in a strip-split plot design, with species as the main factor, water as the sub-plot factor (rainfed vs. irrigated) and fertilizer application level as sub-sub-plot factor (low, medium and high). The species evaluated were: Dactylis glomerata, Bromus catharticus, Trifolium pratense, T. repens and natural understory. Total dry matter (DM) production, leaf N concentration and digestibility were measured after 1 and 2 years of experiment establishment. Significant differences were found in DM according to species and fertilization treatments. The highest DM production was for T. pratense with medium fertilization level (5194 kg DM ha−1), followed by D. glomerata with 200 kg N ha−1 (4984 kg DM ha−1). Natural understory increased DM with nitrogen fertilization from 1427 to 3980 kg DM ha−1. In terms of quality, T. repens had the highest digestibility values. This study showed that pure pastures of T. pratense or D. glomerata accompanied by N fertilization are viable options to increase forage yield and quality in N. antarctica SPS.EEA Santa CruzFil: Gargaglione Verónica Beatriz. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Santa Cruz; Argentina.Fil: Gargaglione Verónica Beatriz. Universidad Nacional de la Patagonia Austral. Unidad Académica Río Gallegos; Argentina.Fil: Gargaglione Verónica Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.Fil: Peri, Pablo Luis. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Santa Cruz; Argentina.Fil: Peri, Pablo Luis. Universidad Nacional de la Patagonia Austral; Argentina.Fil: Peri, Pablo Luis. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.Fil: Casas, Cecilia. Universidad de Buenos Aires. Facultad de Agronomía. Departamento de Recursos Naturales y Ambiente. Cátedra de Edafología; Argentina.Fil: Casas, Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura (IFEVA); Argentina.Fil: Mayo, Juan Pablo. Universidad Nacional de la Patagonia Austral; Argentina.Fil: Christiansen, Rodolfo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Santa Cruz. Agencia de Extensión Rural Río Turbio; Argentina.Fil: Christiansen, Rodolfo. Universidad Nacional de la Patagonia Austral. Unidad Académica Río Turbio; Argentina.Springer Nature2024-12-16T10:47:34Z2024-12-16T10:47:34Z2024-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/20621https://link.springer.com/article/10.1007/s10457-024-01045-zGargaglione V.; Peri P.L.; Casas C.; Mayo J.P.; Christiansen R. (2024) Fertilization, irrigation and pasture sown to improve herbage production and quality in Nothofagus antarctica silvopastoral systems in southern Patagonia. Agroforestry Systems 98: 2097-2107. https://doi.org/10.1007/s10457-024-01045-z0167-43661572-9680https://doi.org/10.1007/s10457-024-01045-zAgroforestry Systems 98 : 2097-2107 (October 2024).reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/restrictedAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)2025-10-16T09:32:04Zoai:localhost:20.500.12123/20621instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-10-16 09:32:04.593INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse
dc.title.none.fl_str_mv	Fertilization, irrigation and pasture sown to improve herbage production and quality in Nothofagus antarctica silvopastoral systems in southern Patagonia.
title	Fertilization, irrigation and pasture sown to improve herbage production and quality in Nothofagus antarctica silvopastoral systems in southern Patagonia.
spellingShingle	Fertilization, irrigation and pasture sown to improve herbage production and quality in Nothofagus antarctica silvopastoral systems in southern Patagonia. Gargaglione, Veronica Beatriz Silvopastoral Systems Agroforestry Primary Forests Pastures Sowing Irrigation Fertilizer Application Sistemas Silvopastoriles Agroforesteria Dactylis glomerata Bosques Primarios Nothofagus Pastizales Siembra Riego Aplicación de Abonos Santa Cruz (Argentina) Nothofagus antarctica Ñire Región Patagónica
title_short	Fertilization, irrigation and pasture sown to improve herbage production and quality in Nothofagus antarctica silvopastoral systems in southern Patagonia.
title_full	Fertilization, irrigation and pasture sown to improve herbage production and quality in Nothofagus antarctica silvopastoral systems in southern Patagonia.
title_fullStr	Fertilization, irrigation and pasture sown to improve herbage production and quality in Nothofagus antarctica silvopastoral systems in southern Patagonia.
title_full_unstemmed	Fertilization, irrigation and pasture sown to improve herbage production and quality in Nothofagus antarctica silvopastoral systems in southern Patagonia.
title_sort	Fertilization, irrigation and pasture sown to improve herbage production and quality in Nothofagus antarctica silvopastoral systems in southern Patagonia.
dc.creator.none.fl_str_mv	Gargaglione, Veronica Beatriz Peri, Pablo Luis Casas, Cecilia Mayo, Juan Pablo Christiansen, Rodolfo
author	Gargaglione, Veronica Beatriz
author_facet	Gargaglione, Veronica Beatriz Peri, Pablo Luis Casas, Cecilia Mayo, Juan Pablo Christiansen, Rodolfo
author_role	author
author2	Peri, Pablo Luis Casas, Cecilia Mayo, Juan Pablo Christiansen, Rodolfo
author2_role	author author author author
dc.subject.none.fl_str_mv	Silvopastoral Systems Agroforestry Primary Forests Pastures Sowing Irrigation Fertilizer Application Sistemas Silvopastoriles Agroforesteria Dactylis glomerata Bosques Primarios Nothofagus Pastizales Siembra Riego Aplicación de Abonos Santa Cruz (Argentina) Nothofagus antarctica Ñire Región Patagónica
topic	Silvopastoral Systems Agroforestry Primary Forests Pastures Sowing Irrigation Fertilizer Application Sistemas Silvopastoriles Agroforesteria Dactylis glomerata Bosques Primarios Nothofagus Pastizales Siembra Riego Aplicación de Abonos Santa Cruz (Argentina) Nothofagus antarctica Ñire Región Patagónica
dc.description.none.fl_txt_mv	Nothofagus antarctica forest extends from 46 to 56° south latitude and its main use has been as silvopastoral systems (SPS). Several studies have characterized understory of N. antarctica SPS. However, other practices like pasture sowing, irrigation and fertilization, to improve understory yield, remains little documented. The aim of this work was to compare dry matter (DM) production and quality of natural understory vs. implanted pastures under different water and nutrient conditions. An experiment with fifteen plots of 6×6 m was established in a strip-split plot design, with species as the main factor, water as the sub-plot factor (rainfed vs. irrigated) and fertilizer application level as sub-sub-plot factor (low, medium and high). The species evaluated were: Dactylis glomerata, Bromus catharticus, Trifolium pratense, T. repens and natural understory. Total dry matter (DM) production, leaf N concentration and digestibility were measured after 1 and 2 years of experiment establishment. Significant differences were found in DM according to species and fertilization treatments. The highest DM production was for T. pratense with medium fertilization level (5194 kg DM ha−1), followed by D. glomerata with 200 kg N ha−1 (4984 kg DM ha−1). Natural understory increased DM with nitrogen fertilization from 1427 to 3980 kg DM ha−1. In terms of quality, T. repens had the highest digestibility values. This study showed that pure pastures of T. pratense or D. glomerata accompanied by N fertilization are viable options to increase forage yield and quality in N. antarctica SPS. EEA Santa Cruz Fil: Gargaglione Verónica Beatriz. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Santa Cruz; Argentina. Fil: Gargaglione Verónica Beatriz. Universidad Nacional de la Patagonia Austral. Unidad Académica Río Gallegos; Argentina. Fil: Gargaglione Verónica Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Fil: Peri, Pablo Luis. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Santa Cruz; Argentina. Fil: Peri, Pablo Luis. Universidad Nacional de la Patagonia Austral; Argentina. Fil: Peri, Pablo Luis. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Fil: Casas, Cecilia. Universidad de Buenos Aires. Facultad de Agronomía. Departamento de Recursos Naturales y Ambiente. Cátedra de Edafología; Argentina. Fil: Casas, Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura (IFEVA); Argentina. Fil: Mayo, Juan Pablo. Universidad Nacional de la Patagonia Austral; Argentina. Fil: Christiansen, Rodolfo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Santa Cruz. Agencia de Extensión Rural Río Turbio; Argentina. Fil: Christiansen, Rodolfo. Universidad Nacional de la Patagonia Austral. Unidad Académica Río Turbio; Argentina.
description	Nothofagus antarctica forest extends from 46 to 56° south latitude and its main use has been as silvopastoral systems (SPS). Several studies have characterized understory of N. antarctica SPS. However, other practices like pasture sowing, irrigation and fertilization, to improve understory yield, remains little documented. The aim of this work was to compare dry matter (DM) production and quality of natural understory vs. implanted pastures under different water and nutrient conditions. An experiment with fifteen plots of 6×6 m was established in a strip-split plot design, with species as the main factor, water as the sub-plot factor (rainfed vs. irrigated) and fertilizer application level as sub-sub-plot factor (low, medium and high). The species evaluated were: Dactylis glomerata, Bromus catharticus, Trifolium pratense, T. repens and natural understory. Total dry matter (DM) production, leaf N concentration and digestibility were measured after 1 and 2 years of experiment establishment. Significant differences were found in DM according to species and fertilization treatments. The highest DM production was for T. pratense with medium fertilization level (5194 kg DM ha−1), followed by D. glomerata with 200 kg N ha−1 (4984 kg DM ha−1). Natural understory increased DM with nitrogen fertilization from 1427 to 3980 kg DM ha−1. In terms of quality, T. repens had the highest digestibility values. This study showed that pure pastures of T. pratense or D. glomerata accompanied by N fertilization are viable options to increase forage yield and quality in N. antarctica SPS.
publishDate	2024
dc.date.none.fl_str_mv	2024-12-16T10:47:34Z 2024-12-16T10:47:34Z 2024-10
dc.type.none.fl_str_mv	info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo
format	article
status_str	publishedVersion
dc.identifier.none.fl_str_mv	http://hdl.handle.net/20.500.12123/20621 https://link.springer.com/article/10.1007/s10457-024-01045-z Gargaglione V.; Peri P.L.; Casas C.; Mayo J.P.; Christiansen R. (2024) Fertilization, irrigation and pasture sown to improve herbage production and quality in Nothofagus antarctica silvopastoral systems in southern Patagonia. Agroforestry Systems 98: 2097-2107. https://doi.org/10.1007/s10457-024-01045-z 0167-4366 1572-9680 https://doi.org/10.1007/s10457-024-01045-z
url	http://hdl.handle.net/20.500.12123/20621 https://link.springer.com/article/10.1007/s10457-024-01045-z https://doi.org/10.1007/s10457-024-01045-z
identifier_str_mv	Gargaglione V.; Peri P.L.; Casas C.; Mayo J.P.; Christiansen R. (2024) Fertilization, irrigation and pasture sown to improve herbage production and quality in Nothofagus antarctica silvopastoral systems in southern Patagonia. Agroforestry Systems 98: 2097-2107. https://doi.org/10.1007/s10457-024-01045-z 0167-4366 1572-9680
dc.language.none.fl_str_mv	eng
language	eng
dc.rights.none.fl_str_mv	info:eu-repo/semantics/restrictedAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
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dc.publisher.none.fl_str_mv	Springer Nature
publisher.none.fl_str_mv	Springer Nature
dc.source.none.fl_str_mv	Agroforestry Systems 98 : 2097-2107 (October 2024). reponame:INTA Digital (INTA) instname:Instituto Nacional de Tecnología Agropecuaria
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Fertilization, irrigation and pasture sown to improve herbage production and quality in Nothofagus antarctica silvopastoral systems in southern Patagonia.

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