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| Mauli,Márcia Maria; Nóbrega,Lúcia Helena Pereira; Rosa,Danielle Medina; Lima,Gislaine Piccolo de; Ralish,Ricardo. |
| This study analyzed possible interferences associated to the amount of crop residues produced by the black oats and the consortium of black oats, common vetch and forage turnip on weeds incidence and soil seed bank. It was a field trial with seven treatments and five replications. The cover crop was sown at throwing, cut at 100 days and residues were put on each respective plot, using a proportion of normal amount of produced straw, either its half and double. The heaviest weights were obtained from cover crop consortium and their application decreased weeds incidence in such area. The seeds bank and other analyzed parameters did not show statistical differences. According to these results, it was concluded that winter cover crop could be used in crops... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: No-tillage system; Seeds bank; Weeds incidence. |
| Ano: 2011 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132011000400006 |
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