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| Registros recuperados: 14 | |
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| Assmann,Joice Mari; Anghinoni,Ibanor; Martins,Amanda Posselt; Costa,Sérgio Ely Valadão Gigante de Andrade; Kunrath,Taise Robinson; Bayer,Cimélio; Carvalho,Paulo Cesar de Faccio; Franzluebbers,Alan Joseph. |
| Abstract:The objective of this work was to evaluate the effect of grazing intensity on the decomposition of cover crop pasture, dung, and soybean residues, as well as the C and N release rates from these residues in a long-term integrated soybean-beef cattle system under no-tillage. The experiment was initiated in 2001, with soybean cultivated in summer and black oat + Italian ryegrass in winter. The treatments consisted of four sward heights (10, 20, 30, and 40 cm), plus an ungrazed area, as the control. In 2009-2011, residues from pasture, dung, and soybean stems and leaves were placed in nylon-mesh litter bags and allowed to decompose for up to 258 days. With increasing grazing intensity, residual dry matter of the pasture decreased and that of dung... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Avena strigose; Glycine max; Lolium multiflorum; Integrated crop-livestock; Nutrient cycling; Soil organic matter.. |
| Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2015001000967 |
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| MACHADO, L. A. Z.; BALBINO, L. C.; CECCON, G.. |
| Sistemas de Produção; Sistemas de integração lavoura-pecuária; Pastagens anuais em sucessão às culturas de verão; Rotação de pastagem em áreas de lavoura; Rotação de culturas anuais em áreas de pastagens; ILP com rotação parcial de lavoura ou pecuária; ILP na agricultura familiar; Sistema integrado de produção; Investimentos necessários: estruturais, animais, adequações do solo , cercas, aguadas, máquinas e equipamentos, unidade de manejo, identificação dos animais,necessidade de pessoal e conhecimento; Oportunidades proporcionadas pela iLP; Da pecuária para a lavoura; Da lavoura para a pecuária; Consequência da interação entre ambas, Para o produtor. |
| Tipo: Documentos (INFOTECA-E) |
Palavras-chave: Integrated crop-livestock; Production system.; Sistema de Produção.. |
| Ano: 2011 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/923615 |
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| Correia, Núbia Maria; Universidade Estadual Paulista “Julio de Mesquita Filho”; Daniel, Bruno; Universidade Estadual Paulista “Julio de Mesquita Filho”; Leite, Marcela Basile; Universidade Estadual Paulista “Julio de Mesquita Filho”. |
| The objective of this study was to evaluate the effects of sowing procedures and the seed sowing rate of kudzu (Pueraria phaseoloides cv. ‘Comum’) in corn on corn plant development, forage dry matter production, weed infestation and soybean plant development and yield. The kudzu seeds were either broadcasted over the terrain or sown in furrows (in the main plots) at rates, in both cases, of 400, 800, 1200 and 1600 points of cultural value (on the subplots). Singly cultivated corn was considered the control treatment. Intercropping did not cause corn plant development to show any significant difference compared with that of the singly cultivated corn plants. When sown in furrows, the number and dry matter contents of the kudzu plants were higher than sowing... |
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Palavras-chave: Agronomia Glycine max; Pueraria phaseoloides; Zea mays; Integrated crop-livestock; No-tillage system Fitotecnia. |
| Ano: 2012 |
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/13119 |
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| Registros recuperados: 14 | |
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