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| Gonçalves,Wainer Gomes; Severiano,Eduardo da Costa; Silva,Fabiano Guimarães; Costa,Kátia Aparecida de Pinho; Guimarães-Junnyor,Wellingthon da Silva; Melo,Gabriel Bressiani. |
| In the south-central region of Brazil, there is a trend toward reducing the sugarcane inter-harvest period and increasing traffic of heavy harvesting machinery on soil with high water content, which may intensify the compaction process. In this study, we assessed the structural changes of a distroferric Red Latosol (Oxisol) by monitoring soil water content as a function of the Least Limiting Water Range (LLWR) and quantified its effects on the crop yield and industrial quality of the first ratoon crop of sugarcane cultivars with different maturation cycles. Three cultivars (RB 83-5054, RB 84-5210 and RB 86-7515) were subjected to four levels of soil compaction brought about by a differing number of passes of a farm tractor (T0 = soil not trafficked, T2 = 2... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Saccharum sp.; Soil physical degradation; Monitoring soil water content; Industrial quality. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-06832014000200008 |
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