Nitrate Leaching in an Argiudoll Cultivated with Sugarcane

Autores
Portocarrero, Rocio; Acreche, Martin Moises
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The aim of the study was to quantify nitrate leaching from an Aquic Argiudoll cultivated with sugarcane in Tucumán, Argentina. Two field trials were conducted during the 2010/2011 and 2011/2012 seasons with the variety LCP 85-384. Treatments consisted of nitrogen fertilisation with urea with doses of 0 and 81 or 88 kg N/ha for second or third ratoon, respectively. Fertilisation was performed following standard cane farming recommendations in Tucumán on 26 October 2010 and 16 November 2011. In order to determine nitrate concentration, samples were taken from soil solutions at 85 cm depth using ceramic soil water suction samplers, while water flow was simulated with the LEACH-W model. There were similar trends in both seasons. In 2010/2011, unfertilised plots had no nitrates in soil solution, while fertilised plots leached nitrates from 29 to 57 days after fertiliser application, coinciding with the onset of percolating rains. In 2011/2012, although unfertilised plots had nitrates in solution, they were significantly less than in fertilised plots. In the latter, leaching time lasted from 16 to 34 days after nitrogen fertilisation. The main conclusions of this study are: (1) there is low nitrate leaching from sugarcane cultivation, in an Argiudoll, with frequent nitrogen fertilisation doses used in the production systems in Tucumán, and (2) nitrate leaching was observed at the onset of the rainy season, when both deep drainage of water and available nitrates are simultaneously present.
EEA Famaillá
Fil: Portocarrero, Rocio. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Famaillá; Argentina
Fil: Acreche, Martin Moises. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Famaillá; Argentina
Fuente
Sugar Tech 16 (3) : 329–332 (September 2014)
Materia
Caña de Azúcar
Suelo
Tipos de Suelos
Lixiviación
Nitratos
Sugarcane
Soil
Soil Types
Leaching
Nitrates
Suelo Argiudol
Nivel de accesibilidad
acceso restringido
Condiciones de uso
Repositorio
INTA Digital (INTA)
Institución
Instituto Nacional de Tecnología Agropecuaria
OAI Identificador
oai:localhost:20.500.12123/2952
Acceder
id INTADig_49013203b552ecbccb3c47e96f627a6b
oai_identifier_str oai:localhost:20.500.12123/2952
network_acronym_str INTADig
repository_id_str l
network_name_str INTA Digital (INTA)
spelling Nitrate Leaching in an Argiudoll Cultivated with SugarcanePortocarrero, RocioAcreche, Martin MoisesCaña de AzúcarSueloTipos de SuelosLixiviaciónNitratosSugarcaneSoilSoil TypesLeachingNitratesSuelo ArgiudolThe aim of the study was to quantify nitrate leaching from an Aquic Argiudoll cultivated with sugarcane in Tucumán, Argentina. Two field trials were conducted during the 2010/2011 and 2011/2012 seasons with the variety LCP 85-384. Treatments consisted of nitrogen fertilisation with urea with doses of 0 and 81 or 88 kg N/ha for second or third ratoon, respectively. Fertilisation was performed following standard cane farming recommendations in Tucumán on 26 October 2010 and 16 November 2011. In order to determine nitrate concentration, samples were taken from soil solutions at 85 cm depth using ceramic soil water suction samplers, while water flow was simulated with the LEACH-W model. There were similar trends in both seasons. In 2010/2011, unfertilised plots had no nitrates in soil solution, while fertilised plots leached nitrates from 29 to 57 days after fertiliser application, coinciding with the onset of percolating rains. In 2011/2012, although unfertilised plots had nitrates in solution, they were significantly less than in fertilised plots. In the latter, leaching time lasted from 16 to 34 days after nitrogen fertilisation. The main conclusions of this study are: (1) there is low nitrate leaching from sugarcane cultivation, in an Argiudoll, with frequent nitrogen fertilisation doses used in the production systems in Tucumán, and (2) nitrate leaching was observed at the onset of the rainy season, when both deep drainage of water and available nitrates are simultaneously present.EEA FamailláFil: Portocarrero, Rocio. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Famaillá; ArgentinaFil: Acreche, Martin Moises. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Famaillá; Argentina2018-08-02T12:47:07Z2018-08-02T12:47:07Z2014-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttps://link.springer.com/article/10.1007/s12355-013-0287-9http://hdl.handle.net/20.500.12123/29520972-15250974-0740https://doi.org/10.1007/s12355-013-0287-9Sugar Tech 16 (3) : 329–332 (September 2014)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/restrictedAccess2025-09-04T09:47:23Zoai:localhost:20.500.12123/2952instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-09-04 09:47:23.43INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse
dc.title.none.fl_str_mv Nitrate Leaching in an Argiudoll Cultivated with Sugarcane
title Nitrate Leaching in an Argiudoll Cultivated with Sugarcane
spellingShingle Nitrate Leaching in an Argiudoll Cultivated with Sugarcane
Portocarrero, Rocio
Caña de Azúcar
Suelo
Tipos de Suelos
Lixiviación
Nitratos
Sugarcane
Soil
Soil Types
Leaching
Nitrates
Suelo Argiudol
title_short Nitrate Leaching in an Argiudoll Cultivated with Sugarcane
title_full Nitrate Leaching in an Argiudoll Cultivated with Sugarcane
title_fullStr Nitrate Leaching in an Argiudoll Cultivated with Sugarcane
title_full_unstemmed Nitrate Leaching in an Argiudoll Cultivated with Sugarcane
title_sort Nitrate Leaching in an Argiudoll Cultivated with Sugarcane
dc.creator.none.fl_str_mv Portocarrero, Rocio
Acreche, Martin Moises
author Portocarrero, Rocio
author_facet Portocarrero, Rocio
Acreche, Martin Moises
author_role author
author2 Acreche, Martin Moises
author2_role author
dc.subject.none.fl_str_mv Caña de Azúcar
Suelo
Tipos de Suelos
Lixiviación
Nitratos
Sugarcane
Soil
Soil Types
Leaching
Nitrates
Suelo Argiudol
topic Caña de Azúcar
Suelo
Tipos de Suelos
Lixiviación
Nitratos
Sugarcane
Soil
Soil Types
Leaching
Nitrates
Suelo Argiudol
dc.description.none.fl_txt_mv The aim of the study was to quantify nitrate leaching from an Aquic Argiudoll cultivated with sugarcane in Tucumán, Argentina. Two field trials were conducted during the 2010/2011 and 2011/2012 seasons with the variety LCP 85-384. Treatments consisted of nitrogen fertilisation with urea with doses of 0 and 81 or 88 kg N/ha for second or third ratoon, respectively. Fertilisation was performed following standard cane farming recommendations in Tucumán on 26 October 2010 and 16 November 2011. In order to determine nitrate concentration, samples were taken from soil solutions at 85 cm depth using ceramic soil water suction samplers, while water flow was simulated with the LEACH-W model. There were similar trends in both seasons. In 2010/2011, unfertilised plots had no nitrates in soil solution, while fertilised plots leached nitrates from 29 to 57 days after fertiliser application, coinciding with the onset of percolating rains. In 2011/2012, although unfertilised plots had nitrates in solution, they were significantly less than in fertilised plots. In the latter, leaching time lasted from 16 to 34 days after nitrogen fertilisation. The main conclusions of this study are: (1) there is low nitrate leaching from sugarcane cultivation, in an Argiudoll, with frequent nitrogen fertilisation doses used in the production systems in Tucumán, and (2) nitrate leaching was observed at the onset of the rainy season, when both deep drainage of water and available nitrates are simultaneously present.
EEA Famaillá
Fil: Portocarrero, Rocio. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Famaillá; Argentina
Fil: Acreche, Martin Moises. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Famaillá; Argentina
description The aim of the study was to quantify nitrate leaching from an Aquic Argiudoll cultivated with sugarcane in Tucumán, Argentina. Two field trials were conducted during the 2010/2011 and 2011/2012 seasons with the variety LCP 85-384. Treatments consisted of nitrogen fertilisation with urea with doses of 0 and 81 or 88 kg N/ha for second or third ratoon, respectively. Fertilisation was performed following standard cane farming recommendations in Tucumán on 26 October 2010 and 16 November 2011. In order to determine nitrate concentration, samples were taken from soil solutions at 85 cm depth using ceramic soil water suction samplers, while water flow was simulated with the LEACH-W model. There were similar trends in both seasons. In 2010/2011, unfertilised plots had no nitrates in soil solution, while fertilised plots leached nitrates from 29 to 57 days after fertiliser application, coinciding with the onset of percolating rains. In 2011/2012, although unfertilised plots had nitrates in solution, they were significantly less than in fertilised plots. In the latter, leaching time lasted from 16 to 34 days after nitrogen fertilisation. The main conclusions of this study are: (1) there is low nitrate leaching from sugarcane cultivation, in an Argiudoll, with frequent nitrogen fertilisation doses used in the production systems in Tucumán, and (2) nitrate leaching was observed at the onset of the rainy season, when both deep drainage of water and available nitrates are simultaneously present.
publishDate 2014
dc.date.none.fl_str_mv 2014-09
2018-08-02T12:47:07Z
2018-08-02T12:47:07Z
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 https://link.springer.com/article/10.1007/s12355-013-0287-9
http://hdl.handle.net/20.500.12123/2952
0972-1525
0974-0740
https://doi.org/10.1007/s12355-013-0287-9
url https://link.springer.com/article/10.1007/s12355-013-0287-9
http://hdl.handle.net/20.500.12123/2952
https://doi.org/10.1007/s12355-013-0287-9
identifier_str_mv 0972-1525
0974-0740
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/restrictedAccess
eu_rights_str_mv restrictedAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv Sugar Tech 16 (3) : 329–332 (September 2014)
reponame:INTA Digital (INTA)
instname:Instituto Nacional de Tecnología Agropecuaria
reponame_str INTA Digital (INTA)
collection INTA Digital (INTA)
instname_str Instituto Nacional de Tecnología Agropecuaria
repository.name.fl_str_mv INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuaria
repository.mail.fl_str_mv tripaldi.nicolas@inta.gob.ar
_version_ 1842341357045153792
score 12.623145

Publicaciones similares