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Renato Levien
Researcher at Universidade Federal do Rio Grande do Sul
Publications - 59
Citations - 1161
Renato Levien is an academic researcher from Universidade Federal do Rio Grande do Sul. The author has contributed to research in topics: Tillage & Soil management. The author has an hindex of 17, co-authored 59 publications receiving 1024 citations.
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Managing grazing animals to achieve nutrient cycling and soil improvement in no-till integrated systems
Paulo César de Faccio Carvalho,Ibanor Anghinoni,Anibal de Moraes,Edicarlos Damacena de Souza,Reuben Mark Sulc,Claudete Reisdorfer Lang,João Paulo Cassol Flores,Marília Lazzarotto Terra Lopes,Jamir Luis Silva da Silva,Osmar Conte,Cristiane de Lima Wesp,Renato Levien,Renato Serena Fontaneli,Cimélio Bayer +13 more
TL;DR: In this paper, the use of grazing animals integrated with crops under no-tillage systems characteristic of southern Brazil is discussed, where the presence of large herbivores can positively modify nutrient pathways and soil aggregation, increasing soil quality.
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Perdas de solo e água por erosão hídrica influenciadas por métodos de preparo, classes de declive e níveis de fertilidade do solo
TL;DR: In this article, a quantitativas sobre o assunto, to servirem de guia nos planejamentos conservacionistas de uso da terra, realizou-se um experimento de erosao sob chuva natural, em Latossolo Vermelho distroferrico tipico textura muito argilosa, no municipio de Santo Ângelo, regiao das Missoes (RS), de dezembro de 1994 a maio de 1996, objet
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Evolução de atributos físicos de solo em sistema de integração lavoura-pecuária
Osmar Conte,João Paulo Cassol Flores,Luis Cesar Cassol,Ibanor Anghinoni,Paulo César de Faccio Carvalho,Renato Levien,Cristiane de Lima Wesp +6 more
TL;DR: In this article, a sistema de integracao lavoura-pecuaria was used to evaluate the efeito das alturas de pastejo and dos sucessivos ciclo de pastejos sobre os atributos fisicos do solo.
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Erosão hídrica em diferentes preparos do solo logo após as colheitas de milho e trigo, na presença e na ausência dos resíduos culturais
TL;DR: In this paper, a vermelho-amarelo franco-arenoso and a single podzolico amarelo was used for the preparation of a solo in Eldorado do Sul, Brazil.
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Mechanistic framework to link root growth models with weather and soil physical properties, including example applications to soybean growth in Brazil
Moacir Tuzzin de Moraes,A. Glyn Bengough,A. Glyn Bengough,Henrique Debiasi,Julio Cezar Franchini,Renato Levien,Andrea Schnepf,Daniel Leitner +7 more
TL;DR: In this article, a new model of root elongation in relation to soil physical characteristics like penetration resistance, matric potential, and hypoxia is proposed to illustrate the interaction between root growth, soil management, and climatic conditions.