Different pig slurry application methods modify the soil quality and increase the productivity of winter wheat (Triticum aestivum L.) Crop (Córdoba, Argentina) = Diferentes métodos de aplicação de dejectos líquidos de suínos modificam a qualidade do solo e aumentam a produtividade da cultura de trigo de inverno (Triticum aestivum L.) (Córdoba, Argentina)

Pegoraro, Vanesa Romina; Mir, Leticia Raquel; Briacchi, Martina; Bachmeier, Omar; Ortiz, Jimena; Lorenzon, Claudio Antonio; Hang, Susana; Zubillaga, Marta Susana

Different pig slurry application methods modify the soil quality and increase the productivity of winter wheat (Triticum aestivum L.) Crop (Córdoba, Argentina) = Diferentes métodos de aplicação de dejectos líquidos de suínos modificam a qualidade do solo e aumentam a produtividade da cultura de trigo de inverno (Triticum aestivum L.) (Córdoba, Argentina)

In Argentina, slurry surface application is the technique most used, although with high risk of ammonia losses. These emissions can be reduced by using different application methods, but their impacts on the soil-plant system have been little explored. Thus, this study aimed to evaluate the effects of different pig slurry application methods: acidified slurry (AS), incorporated slurry (IS), and surface slurry (SS) on the soil quality and productivity of a wheat crop, as compared with mineral fertilization (MF) and control (C). IS caused an increase in acid phosphatase values, whereas SS presented the lowest metabolic quotient values of all methods and high values of fluorescein diacetate hydrolysis. Treatments with pig slurry and MF showed significantly lower pH values than C. SS led to a rapid increase in NO3-concentration, whereas AS and IS showed slower nitrification values than SS. Depending on the availability of NO3-, N uptake and aerial biomass showed a similar behavior. Wheat yield increased up to 57% with pig slurry application, without significant differences between the different application methods used. However, MF reached the highest yield value. We conclude that pig slurry application, mainly surface application, improves soil quality and increases wheat production.

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Main Authors:	Pegoraro, Vanesa Romina, Mir, Leticia Raquel, Briacchi, Martina, Bachmeier, Omar, Ortiz, Jimena, Lorenzon, Claudio Antonio, Hang, Susana, Zubillaga, Marta Susana
Format:	info:ar-repo/semantics/artículo biblioteca
Language:	eng
Published:	Brazilian Journals Publicações de Periódicos e Editora 2021-09-25
Subjects:	Purín, Trigo, Calidad del Suelo, Cerdo, Wheat, Liquid Manures, Swine, Soil Quality, Córdoba, Argentina,
Online Access:	http://hdl.handle.net/20.500.12123/11927 https://brazilianjournals.com/index.php/BJAER/article/view/41621 https://doi.org/10.34188/bjaerv4n4-125
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institution	INTA AR
collection	DSpace
country	Argentina
countrycode	AR
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libraryname	Biblioteca Central del INTA Argentina
language	eng
topic	Purín Trigo Calidad del Suelo Cerdo Wheat Liquid Manures Swine Soil Quality Córdoba, Argentina Purín Trigo Calidad del Suelo Cerdo Wheat Liquid Manures Swine Soil Quality Córdoba, Argentina
spellingShingle	Purín Trigo Calidad del Suelo Cerdo Wheat Liquid Manures Swine Soil Quality Córdoba, Argentina Purín Trigo Calidad del Suelo Cerdo Wheat Liquid Manures Swine Soil Quality Córdoba, Argentina Pegoraro, Vanesa Romina Mir, Leticia Raquel Briacchi, Martina Bachmeier, Omar Ortiz, Jimena Lorenzon, Claudio Antonio Hang, Susana Zubillaga, Marta Susana Different pig slurry application methods modify the soil quality and increase the productivity of winter wheat (Triticum aestivum L.) Crop (Córdoba, Argentina) = Diferentes métodos de aplicação de dejectos líquidos de suínos modificam a qualidade do solo e aumentam a produtividade da cultura de trigo de inverno (Triticum aestivum L.) (Córdoba, Argentina)
description	In Argentina, slurry surface application is the technique most used, although with high risk of ammonia losses. These emissions can be reduced by using different application methods, but their impacts on the soil-plant system have been little explored. Thus, this study aimed to evaluate the effects of different pig slurry application methods: acidified slurry (AS), incorporated slurry (IS), and surface slurry (SS) on the soil quality and productivity of a wheat crop, as compared with mineral fertilization (MF) and control (C). IS caused an increase in acid phosphatase values, whereas SS presented the lowest metabolic quotient values of all methods and high values of fluorescein diacetate hydrolysis. Treatments with pig slurry and MF showed significantly lower pH values than C. SS led to a rapid increase in NO3-concentration, whereas AS and IS showed slower nitrification values than SS. Depending on the availability of NO3-, N uptake and aerial biomass showed a similar behavior. Wheat yield increased up to 57% with pig slurry application, without significant differences between the different application methods used. However, MF reached the highest yield value. We conclude that pig slurry application, mainly surface application, improves soil quality and increases wheat production.
format	info:ar-repo/semantics/artículo
topic_facet	Purín Trigo Calidad del Suelo Cerdo Wheat Liquid Manures Swine Soil Quality Córdoba, Argentina
author	Pegoraro, Vanesa Romina Mir, Leticia Raquel Briacchi, Martina Bachmeier, Omar Ortiz, Jimena Lorenzon, Claudio Antonio Hang, Susana Zubillaga, Marta Susana
author_facet	Pegoraro, Vanesa Romina Mir, Leticia Raquel Briacchi, Martina Bachmeier, Omar Ortiz, Jimena Lorenzon, Claudio Antonio Hang, Susana Zubillaga, Marta Susana
author_sort	Pegoraro, Vanesa Romina
title	Different pig slurry application methods modify the soil quality and increase the productivity of winter wheat (Triticum aestivum L.) Crop (Córdoba, Argentina) = Diferentes métodos de aplicação de dejectos líquidos de suínos modificam a qualidade do solo e aumentam a produtividade da cultura de trigo de inverno (Triticum aestivum L.) (Córdoba, Argentina)
title_short	Different pig slurry application methods modify the soil quality and increase the productivity of winter wheat (Triticum aestivum L.) Crop (Córdoba, Argentina) = Diferentes métodos de aplicação de dejectos líquidos de suínos modificam a qualidade do solo e aumentam a produtividade da cultura de trigo de inverno (Triticum aestivum L.) (Córdoba, Argentina)
title_full	Different pig slurry application methods modify the soil quality and increase the productivity of winter wheat (Triticum aestivum L.) Crop (Córdoba, Argentina) = Diferentes métodos de aplicação de dejectos líquidos de suínos modificam a qualidade do solo e aumentam a produtividade da cultura de trigo de inverno (Triticum aestivum L.) (Córdoba, Argentina)
title_fullStr	Different pig slurry application methods modify the soil quality and increase the productivity of winter wheat (Triticum aestivum L.) Crop (Córdoba, Argentina) = Diferentes métodos de aplicação de dejectos líquidos de suínos modificam a qualidade do solo e aumentam a produtividade da cultura de trigo de inverno (Triticum aestivum L.) (Córdoba, Argentina)
title_full_unstemmed	Different pig slurry application methods modify the soil quality and increase the productivity of winter wheat (Triticum aestivum L.) Crop (Córdoba, Argentina) = Diferentes métodos de aplicação de dejectos líquidos de suínos modificam a qualidade do solo e aumentam a produtividade da cultura de trigo de inverno (Triticum aestivum L.) (Córdoba, Argentina)
title_sort	different pig slurry application methods modify the soil quality and increase the productivity of winter wheat (triticum aestivum l.) crop (córdoba, argentina) = diferentes métodos de aplicação de dejectos líquidos de suínos modificam a qualidade do solo e aumentam a produtividade da cultura de trigo de inverno (triticum aestivum l.) (córdoba, argentina)
publisher	Brazilian Journals Publicações de Periódicos e Editora
publishDate	2021-09-25
url	http://hdl.handle.net/20.500.12123/11927 https://brazilianjournals.com/index.php/BJAER/article/view/41621 https://doi.org/10.34188/bjaerv4n4-125
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spelling	oai:localhost:20.500.12123-119272022-07-19T17:33:31Z Different pig slurry application methods modify the soil quality and increase the productivity of winter wheat (Triticum aestivum L.) Crop (Córdoba, Argentina) = Diferentes métodos de aplicação de dejectos líquidos de suínos modificam a qualidade do solo e aumentam a produtividade da cultura de trigo de inverno (Triticum aestivum L.) (Córdoba, Argentina) Pegoraro, Vanesa Romina Mir, Leticia Raquel Briacchi, Martina Bachmeier, Omar Ortiz, Jimena Lorenzon, Claudio Antonio Hang, Susana Zubillaga, Marta Susana Purín Trigo Calidad del Suelo Cerdo Wheat Liquid Manures Swine Soil Quality Córdoba, Argentina In Argentina, slurry surface application is the technique most used, although with high risk of ammonia losses. These emissions can be reduced by using different application methods, but their impacts on the soil-plant system have been little explored. Thus, this study aimed to evaluate the effects of different pig slurry application methods: acidified slurry (AS), incorporated slurry (IS), and surface slurry (SS) on the soil quality and productivity of a wheat crop, as compared with mineral fertilization (MF) and control (C). IS caused an increase in acid phosphatase values, whereas SS presented the lowest metabolic quotient values of all methods and high values of fluorescein diacetate hydrolysis. Treatments with pig slurry and MF showed significantly lower pH values than C. SS led to a rapid increase in NO3-concentration, whereas AS and IS showed slower nitrification values than SS. Depending on the availability of NO3-, N uptake and aerial biomass showed a similar behavior. Wheat yield increased up to 57% with pig slurry application, without significant differences between the different application methods used. However, MF reached the highest yield value. We conclude that pig slurry application, mainly surface application, improves soil quality and increases wheat production. Na Argentina, a aplicação superficial de dejecto líquido é a técnica mais utilizada, embora com alto risco de perdas de amônia. Essas emissões podem ser reduzidas por meio de diferentes métodos de aplicação, mas seus impactos no sistema solo-planta têm sido pouco explorados. Assim, este trabalho teve como objetivo avaliar os efeitos de diferentes métodos de aplicação de dejetos líquidos de suínos: dejetos acidificados (AS), dejetos incorporados (IS) e dejetos superficiais (SS) na qualidade do solo e a produtividade de uma cultura de trigo, em comparação com a fertilização mineral (MF) e controle (C). IS causou aumento nos valores de fosfatase ácida, enquanto SS apresentou os menores valores de quociente metabólico de todos os métodos e altos valores de hidrólise de diacetato de fluoresceína. Os tratamentos com dejecto líquido de suino e MF mostraram valores de pH significativamente mais baixos do que C. SS levou a um rápido aumento na concentração de NO3-, enquanto AS e IS mostraram valores de nitrificação mais lentos do que SS. Dependendo da disponibilidade de NO3-, a absorção de N e a biomassa aérea mostraram um comportamento semelhante. O rendimento do trigo aumentou até 57% com a aplicação de dejetos líquido de suínos, sem diferenças significativas entre os diferentes métodos de aplicação usados. No entanto, MF atingiu o valor de rendimento mais alto. Concluímos que a aplicação de dejetos líquido de suínos, principalmente na superfície, melhora a qualidade do solo e aumenta a produção de trigo. EEA Marcos Juárez Fil: Pegoraro, V.R. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Marcos Juárez; Argentina Fil: Mir, L. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Marcos Juárez; Argentina Fil: Briacchi, M. Universidad de Rosario. Facultad de Ciencias Agrarias. Cátedra de Manejo de Tierras; Argentina Fil: Bachmeier, O. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Cátedra de Edafología; Argentina. Fil: Ortiz, J. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Marcos Juárez; Argentina Fil: Lorenzon, C.A. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Marcos Juárez; Argentina Fil: Hang, S. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Cátedra de Edafología; Argentina. Fil: Zubillaga, M.S. Universidad de Buenos Aires. Facultad de Agronomía. Cátedra de Fertilidad de Suelos; Argentina. 2022-05-20T13:16:26Z 2022-05-20T13:16:26Z 2021-09-25 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/11927 https://brazilianjournals.com/index.php/BJAER/article/view/41621 2595-573X https://doi.org/10.34188/bjaerv4n4-125 eng info:eu-repograntAgreement/INTA/PNSUELO-1134042/AR./Aprovechamiento de residuos para aumentar el reciclado en el suelo. Sumideros de carbono y emisiones del suelo. info:eu-repograntAgreement/INTA/PNNAT-1128042/AR./Tecnologías y estrategias de gestión de residuos y efluentes en sistemas agropecuarios y agroindustriales. info:eu-repograntAgreement/INTA/2019-PD-E2-I037-002/2019-PD-E2-I037-002/AR./Biodiversidad edáfica: componente clave para una gestión integral y sustentable del recurso suelo info:eu-repograntAgreement/INTA/2019-PD-E2-I518-002/2019-PD-E2-I518-002/AR./Estudio del impacto ambiental, gestión y tratamiento de residuos y efluentes sobre sistemas agropecuarios y agroindustriales para su valorización agronómica info:eu-repograntAgreement/INTA/2019-PE-E1-I011-001/2019-PE-E1-I011-001/AR./Intensificacion Sustentable de la Agricultura en la Region Pampeana info:eu-repo/semantics/openAccess application/pdf Brazilian Journals Publicações de Periódicos e Editora Brazilian Journal of Animal and Environmental Research 4 (4) : 6419-6440 (out./dez. 2021).

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