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http://repositorio.ufla.br/jspui/handle/1/1396| Title: | Componentes de produção do milho em diferentes épocas de adubação nitrogenada em cobertura nos sistemas de plantio convencional e direto |
| Other Titles: | Maize production components in different epochs of nitrogen fertilization in coverture in the conventional and no-till systems |
| Keywords: | Plantio direto Milho Adubação nitrogenada de cobertura No-tillage Corn Nitrogen fertilizer in coverture |
| Issue Date: | 2003 |
| Publisher: | Editora da Universidade Federal de Lavras |
| Citation: | TEIXEIRA, C. M.; CARVALHO, G. J. de. Componentes de produção do milho em diferentes épocas de adubação nitrogenada em cobertura nos sistemas de plantio convencional e direto. Ciência e Agrotecnologia, Lavras, v. 27, n. 1, p.228-231, jan./fev. 2003. |
| Abstract: | The objective of this work was to evaluate the maize production components in conventional and in no-till systems, under the straw of black oat (Avena strigosa Sereb), after different epochs of N fertilization in coverture. The black oat produced 6,37 t ha-1 of straw. It was not verified significant difference between the epochs of fertilization and plantation systems for the characteristics: stand, plant height, ear height, number of ears per plant, broken and fallen plants and productivity. The female flowering was faster in the conventional than in no-till system, because plant emergency is quicker than in no-till. The time of female flowering for conventional and for notillage system was 74 and 76 days, respectively. |
| URI: | http://repositorio.ufla.br/jspui/handle/1/1396 |
| Appears in Collections: | DAG - Artigos publicados em periódicos |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| ARTIGO_Componentes de produção.pdf | 62,17 kB | Adobe PDF | View/Open |
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