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Campo DC | Valor | Idioma |
---|---|---|
dc.creator | Martins, Murilo Battistuzzi | - |
dc.creator | Marques Filho, Aldir Carpes | - |
dc.creator | Santana, Lucas Santos | - |
dc.creator | Guimarães Júnnyor, Wellingthon da Silva | - |
dc.creator | Bortolheiro, Fernanda Pacheco de Almeida Prado | - |
dc.creator | Vendruscolo, Eduardo Pradi | - |
dc.creator | Seron, Cássio de Castro | - |
dc.creator | Costa, Edilson | - |
dc.creator | Silva, Kelly Gabriela Pereira da | - |
dc.date.accessioned | 2023-04-20T20:30:27Z | - |
dc.date.available | 2023-04-20T20:30:27Z | - |
dc.date.issued | 2023 | - |
dc.identifier.citation | MARTINS, M. B. et al. Productivity and quality sugarcane broth at different soil management. Agronomy, [S.l.], v. 13, n. 1, 2023. | pt_BR |
dc.identifier.uri | https://www.mdpi.com/2073-4395/13/1/170 | pt_BR |
dc.identifier.uri | http://repositorio.ufla.br/jspui/handle/1/56690 | - |
dc.description.abstract | The quality of sugarcane broth can be affected by soil management. In compacted soils the productivity is reduced, and the raw material is poor. This research aimed to evaluate productivity and quality of sugarcane for four soil management types: (CT) heavy harrow + light harrow; (CTI) Subsoiler + light harrow; (MT) Subsoiler and (NT) no soil movement. The variables investigated were resistance to soil penetration (SPR), the chemical raw material quality (broth) and crop yield. In crop rows, SPR did not reach severe levels up to 0.3 m for sugarcane root development. However, below this layer, MT, NT, and CTI reached SPR limiting values of 2.50, 2.35 and 1.95 MPa, respectively. In inter-crop rows, compaction was concentrated in soil surface layers (0–0.3 m). In addition, all adopted managements presented SPR above the critical value (2 MPa). The soil preparation forms qualitatively affected the sugarcane broth, showing higher fiber and protein contents in NT, MT, and CT. The PS, Brix, TRS, and Pol were not affected by soil management. Still, higher absolute values were found in the NT, indicating an increase in broth quality when applying conservation management. The highest yields were obtained by reduced tillage (MT), surpassing the lowest yield management (NT) with an increase of 10.5 Mg ha−1. | pt_BR |
dc.language | en_US | pt_BR |
dc.publisher | Multidisciplinary Digital Publishing Institute | pt_BR |
dc.rights | restrictAccess | pt_BR |
dc.source | Agronomy | pt_BR |
dc.subject | Mechanization | pt_BR |
dc.subject | Cone index | pt_BR |
dc.subject | No-tillage | pt_BR |
dc.title | Productivity and quality sugarcane broth at different soil management | pt_BR |
dc.type | Artigo | pt_BR |
Aparece nas coleções: | DEA - Artigos publicados em periódicos |
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