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	Provedor de dados Rev. Bras. Ciênc. Solo (2) Autor Mezzari,Célito Pescador (2) Anghinoni,Ibanor (1) Brunetto,Gustavo (1) Carmona,Felipe de Campos (1) Carvalho,Paulo César de Faccio (1) Ceretta,Carlos Alberto (1) Comin,Jucinei José (1) Gatiboni,Luciano Colpo (1) Guardini,Renato (1) Lovato,Paulo Emilio (1) Martins,Amanda Posselt (1) Moraes,Marcel Pires de (1) Oliveira,Bruno Salvador (1) Schmitt,Djalma Eugênio (1) Mais... Palavra-chave Aluminum saturation (1) Base saturation (1) Economic response to fertilization (1) Lowland soils (1) Manure (1) No tillage (1) Water pH (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2016 (1) 2012 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Effectiveness of Current Fertilizer Recommendations for Irrigated Rice in Integrated Crop-Livestock Systems Rev. Bras. Ciênc. Solo Carmona,Felipe de Campos; Anghinoni,Ibanor; Mezzari,Célito Pescador; Martins,Amanda Posselt; Carvalho,Paulo César de Faccio. ABSTRACT: Irrigated rice in the state of Rio Grande do Sul (Brazil) has shown significant growth in yield in recent years due to improved management practices, especially in regard to fertilizer use. However, the response curves that led to the current fertilizer recommendations do not consider integrated systems prevailing in rice-producing regions that have adopted the practice of integrated crop-livestock systems. The aim of the present study was to evaluate the effectiveness of current fertilizer recommendations for irrigated rice in lowland soils in Rio Grande do Sul under integrated crop-livestock systems for different periods of time. The experiments were performed in the 2012/2013 growing season on four farms in the state with different forage... Tipo: Info:eu-repo/semantics/article Palavras-chave: Economic response to fertilization; Lowland soils. Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-06832016000100546 Changes in soil acidity and organic carbon in a sandy typic hapludalf after medium-term pig-slurry and deep-litter application Rev. Bras. Ciênc. Solo Brunetto,Gustavo; Comin,Jucinei José; Schmitt,Djalma Eugênio; Guardini,Renato; Mezzari,Célito Pescador; Oliveira,Bruno Salvador; Moraes,Marcel Pires de; Gatiboni,Luciano Colpo; Lovato,Paulo Emilio; Ceretta,Carlos Alberto. Successive applications of liquid swine waste to the soil can increase the contents of total organic carbon and nutrients and change acidity-related soil chemical properties. However, little information is available on the effects of swine waste application in solid form, as of swine deep-litter. The objective of this study was to evaluate alterations of organic carbon and acidity-related properties of a soil after eight years of pig slurry and deep-litter application. In the eighth year of a field experiment established in Braço do Norte, Santa Catarina (SC) on a sandy Typic Hapludalf samples were taken (layers 0-2.5; 2.5-5; 5-10; 10-15; 15-20 and 20-30 cm) from unfertilized plots and plots with pig slurry or deep-litter applications, providing the simple... Tipo: Info:eu-repo/semantics/article Palavras-chave: Manure; Water pH; Base saturation; Aluminum saturation; No tillage. Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-06832012000500026 Registros recuperados: 2 Primeira ... 1 ... Última

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