Soil compaction caused by the impact of machinery traffic during corn (Zea mays) harvest = Compactación del suelo causado por el tránsito de maquinarias en la cosecha de maíz (Zea mays)

Hidalgo, Ramón Jesús; Pozzolo, Oscar Ruben; Domínguez, José Fabio; Giménez, Laura; Botta, Guido Fernando

Soil compaction caused by the impact of machinery traffic during corn (Zea mays) harvest = Compactación del suelo causado por el tránsito de maquinarias en la cosecha de maíz (Zea mays)

The aim of this work was to study soil compaction caused by the traffic of two types of combine harvesters and a tractor plus a grain cart with two loading conditions (fully loaded hoppers-empty hoppers) during corn harvest on vertic argiudoll soil by means of direct seeding system. Soil penetration resistance (PR) and soil bulk density (BD) were measured to a depth of 40 cm in five sampling sites. Response variables determinations were also analyzed. The tractor and the fully loaded grain cart traffic caused greater soil compaction in all the sampling depths, exceeding 60 cm on both sides of the footprint center. What is more, the values obtained from PR and BD measurements were higher than those values considered suitable for normal root growth. This was only evident in the tread width of the tires during the passing of the two fully loaded combine harvesters. The analysis of inflation pressures and tire loads used, indicated in some cases, poor concordance between these variables. The analysis also indicated that the tires were inflated to the limit of resistance.

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Bibliographic Details
Main Authors:	Hidalgo, Ramón Jesús, Pozzolo, Oscar Ruben, Domínguez, José Fabio, Giménez, Laura, Botta, Guido Fernando
Format:	info:ar-repo/semantics/artículo biblioteca
Language:	eng
Published:	Facultad de Ciencias Agrarias, Universidad Nacional de Cuyo 2020-06
Subjects:	Cosechadoras, Suelo, Compactación del Suelo, Equipo, Maíz, Zea mays, Harvesters, Soil, Soil Compaction, Equipment, Maize,
Online Access:	http://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/2982 http://hdl.handle.net/20.500.12123/7490
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spelling	oai:localhost:20.500.12123-74902020-06-30T12:30:26Z Soil compaction caused by the impact of machinery traffic during corn (Zea mays) harvest = Compactación del suelo causado por el tránsito de maquinarias en la cosecha de maíz (Zea mays) Hidalgo, Ramón Jesús Pozzolo, Oscar Ruben Domínguez, José Fabio Giménez, Laura Botta, Guido Fernando Cosechadoras Suelo Compactación del Suelo Equipo Maíz Zea mays Harvesters Soil Soil Compaction Equipment Maize The aim of this work was to study soil compaction caused by the traffic of two types of combine harvesters and a tractor plus a grain cart with two loading conditions (fully loaded hoppers-empty hoppers) during corn harvest on vertic argiudoll soil by means of direct seeding system. Soil penetration resistance (PR) and soil bulk density (BD) were measured to a depth of 40 cm in five sampling sites. Response variables determinations were also analyzed. The tractor and the fully loaded grain cart traffic caused greater soil compaction in all the sampling depths, exceeding 60 cm on both sides of the footprint center. What is more, the values obtained from PR and BD measurements were higher than those values considered suitable for normal root growth. This was only evident in the tread width of the tires during the passing of the two fully loaded combine harvesters. The analysis of inflation pressures and tire loads used, indicated in some cases, poor concordance between these variables. The analysis also indicated that the tires were inflated to the limit of resistance. El objetivo del trabajo fue estudiar la compactación causada por el tráfico de dos tipos de cosechadoras y equipo tractor más carro granelero con dos condiciones de carga (tolvas vacías-tolvas llenas) en la cosecha de maíz sobre un suelo argiudol vértico en sistema de siembra directa. Las determinaciones de las variables respuestas, resistencia a la penetración (RP) y densidad aparente (Da), se hicieron hasta los 40 cm de profun-didad y en cinco sitios de muestreo. El tránsito del equipo tractor más carro granelero lleno fue el que mayor compactación causó en todas las profundidades de muestreo superando los 60 cm a ambos lados del centro de huella con datos de RP y Da superiores a los considerados crítico para el normal desarrollo radicular. Esta situación, en el pasaje de las dos cosechadoras en condiciones llenas, solamente se dio en el ancho de pisada de los neumáticos. El análisis de las presiones de inflado y cargas de los neumáticos usados indicaron, en algunos casos, una escasa concordancia entre estas variables y que las ruedas se encontraban en el límite de resistencia a las presiones utilizadas. EEA Concepción del Uruguay Fil: Hidalgo, Ramón Jesús. Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias; Argentina Fil: Pozzolo, Oscar Ruben. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Concepción del Uruguay; Argentina Fil: Domínguez, José Fabio. Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias; Argentina Fil: Gimenez, Laura. Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias; Argentina Fil: Botta, Guido Fernando. Universidad Nacional de Luján; Argentina. 2020-06-30T12:24:05Z 2020-06-30T12:24:05Z 2020-06 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/2982 http://hdl.handle.net/20.500.12123/7490 1853-8665 0370-4661 eng info:eu-repo/semantics/openAccess application/pdf Facultad de Ciencias Agrarias, Universidad Nacional de Cuyo Revista de la Facultad de Ciencias Agrarias / Universidad Nacional de Cuyo 52 (1) : 161-174. (2020)
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	Cosechadoras Suelo Compactación del Suelo Equipo Maíz Zea mays Harvesters Soil Soil Compaction Equipment Maize Cosechadoras Suelo Compactación del Suelo Equipo Maíz Zea mays Harvesters Soil Soil Compaction Equipment Maize
spellingShingle	Cosechadoras Suelo Compactación del Suelo Equipo Maíz Zea mays Harvesters Soil Soil Compaction Equipment Maize Cosechadoras Suelo Compactación del Suelo Equipo Maíz Zea mays Harvesters Soil Soil Compaction Equipment Maize Hidalgo, Ramón Jesús Pozzolo, Oscar Ruben Domínguez, José Fabio Giménez, Laura Botta, Guido Fernando Soil compaction caused by the impact of machinery traffic during corn (Zea mays) harvest = Compactación del suelo causado por el tránsito de maquinarias en la cosecha de maíz (Zea mays)
description	The aim of this work was to study soil compaction caused by the traffic of two types of combine harvesters and a tractor plus a grain cart with two loading conditions (fully loaded hoppers-empty hoppers) during corn harvest on vertic argiudoll soil by means of direct seeding system. Soil penetration resistance (PR) and soil bulk density (BD) were measured to a depth of 40 cm in five sampling sites. Response variables determinations were also analyzed. The tractor and the fully loaded grain cart traffic caused greater soil compaction in all the sampling depths, exceeding 60 cm on both sides of the footprint center. What is more, the values obtained from PR and BD measurements were higher than those values considered suitable for normal root growth. This was only evident in the tread width of the tires during the passing of the two fully loaded combine harvesters. The analysis of inflation pressures and tire loads used, indicated in some cases, poor concordance between these variables. The analysis also indicated that the tires were inflated to the limit of resistance.
format	info:ar-repo/semantics/artículo
topic_facet	Cosechadoras Suelo Compactación del Suelo Equipo Maíz Zea mays Harvesters Soil Soil Compaction Equipment Maize
author	Hidalgo, Ramón Jesús Pozzolo, Oscar Ruben Domínguez, José Fabio Giménez, Laura Botta, Guido Fernando
author_facet	Hidalgo, Ramón Jesús Pozzolo, Oscar Ruben Domínguez, José Fabio Giménez, Laura Botta, Guido Fernando
author_sort	Hidalgo, Ramón Jesús
title	Soil compaction caused by the impact of machinery traffic during corn (Zea mays) harvest = Compactación del suelo causado por el tránsito de maquinarias en la cosecha de maíz (Zea mays)
title_short	Soil compaction caused by the impact of machinery traffic during corn (Zea mays) harvest = Compactación del suelo causado por el tránsito de maquinarias en la cosecha de maíz (Zea mays)
title_full	Soil compaction caused by the impact of machinery traffic during corn (Zea mays) harvest = Compactación del suelo causado por el tránsito de maquinarias en la cosecha de maíz (Zea mays)
title_fullStr	Soil compaction caused by the impact of machinery traffic during corn (Zea mays) harvest = Compactación del suelo causado por el tránsito de maquinarias en la cosecha de maíz (Zea mays)
title_full_unstemmed	Soil compaction caused by the impact of machinery traffic during corn (Zea mays) harvest = Compactación del suelo causado por el tránsito de maquinarias en la cosecha de maíz (Zea mays)
title_sort	soil compaction caused by the impact of machinery traffic during corn (zea mays) harvest = compactación del suelo causado por el tránsito de maquinarias en la cosecha de maíz (zea mays)
publisher	Facultad de Ciencias Agrarias, Universidad Nacional de Cuyo
publishDate	2020-06
url	http://revistas.uncu.edu.ar/ojs3/index.php/RFCA/article/view/2982 http://hdl.handle.net/20.500.12123/7490
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Soil compaction caused by the impact of machinery traffic during corn (Zea mays) harvest = Compactación del suelo causado por el tránsito de maquinarias en la cosecha de maíz (Zea mays)

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