Cone index after mechanized harvesting of sugarcane in the North Fluminense
Main Author: | |
---|---|
Publication Date: | 2013 |
Other Authors: | , , , |
Format: | Article |
Language: | por |
Source: | Vértices (Campos dos Goitacazes. Online) |
Download full: | https://editoraessentia.iff.edu.br/index.php/vertices/article/view/1809-2667.20130033 |
Summary: | This study aimed at evaluating the cone index, in depths of 0 to 0.3 m after mechanized harvesting of green sugarcane using the harvester Case A8800 and Case A4000 in the North-Fluminense region of Rio de Janeiro State. The results were analyzed using descriptive statistics, variance analysis, and Tukey test at 5% probability. The cone index shows that area 2 is more compact than area 1. In area 1, the subsoil layers are more compressed than the surface layer; while in area 2, different depths are equally compressed. Considering these results, this study recommends subsoiling in the two areas. |
id |
IFFlu_b1013d2d0d61cbafe6c7e7c1fa0d2530 |
---|---|
oai_identifier_str |
oai:ojs.editoraessentia.iff.edu.br:article/4690 |
network_acronym_str |
IFFlu |
network_name_str |
Vértices (Campos dos Goitacazes. Online) |
repository_id_str |
|
spelling |
Cone index after mechanized harvesting of sugarcane in the North FluminenseÍndice de cone após colheitas mecanizadas de cana-de-açúcar no Norte FluminenseCompactionCambissoloSaccharum spp.CompactaçãoCambissoloSaccharum spp.This study aimed at evaluating the cone index, in depths of 0 to 0.3 m after mechanized harvesting of green sugarcane using the harvester Case A8800 and Case A4000 in the North-Fluminense region of Rio de Janeiro State. The results were analyzed using descriptive statistics, variance analysis, and Tukey test at 5% probability. The cone index shows that area 2 is more compact than area 1. In area 1, the subsoil layers are more compressed than the surface layer; while in area 2, different depths are equally compressed. Considering these results, this study recommends subsoiling in the two areas.Este trabalho objetivou avaliar o índice de cone, nas profundidades de 0 a 0,3 m após colheitas mecanizadas de cana-de-açúcar crua, utilizando as colhedoras Case A8800 e Case A4000 na região Norte Fluminense. Os resultados foram analisados por meio da estatística descritiva, análise de variância e teste Tukey a 5% de probabilidade. O índice de cone mostrou que a área 2 está mais compactada que a 1. Na área 1, as camadas subsuperficiais do solo estão mais compactadas que a camada superficial. Na área 2, as diferentes profundidades estão igualmente compactadas, recomendando-se uma subsolagem nas duas áreas.Instituto Federal de Educação, Ciência e Tecnologia Fluminense2013-12-26info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://editoraessentia.iff.edu.br/index.php/vertices/article/view/1809-2667.2013003310.5935/1809-2667.20130033Revista Vértices; Vol. 15 No. 3 (2013); 111-120Revista Vértices; Vol. 15 Núm. 3 (2013); 111-120Revista Vértices; v. 15 n. 3 (2013); 111-1201809-26671415-2843reponame:Vértices (Campos dos Goitacazes. Online)instname:Centro Federal de Educação Tecnológica de Campos dos Goytacazesinstacron:IFFluminenseporhttps://editoraessentia.iff.edu.br/index.php/vertices/article/view/1809-2667.20130033/2984Manhães, Carmen Maria CoimbraGarcia, Ricardo FerreiraCorrêa Júnior, DelormeFrancelino, Francisco Maurício AlvesFrancelino, Helenilson Oliveirainfo:eu-repo/semantics/openAccess2022-02-21T13:43:13Zoai:ojs.editoraessentia.iff.edu.br:article/4690Revistahttps://essentiaeditora.iff.edu.br/index.php/vertices/PUBhttps://essentiaeditora.iff.edu.br/index.php/vertices/oaiessentia@iff.edu.br1809-26671415-2843opendoar:2022-02-21T13:43:13Vértices (Campos dos Goitacazes. Online) - Centro Federal de Educação Tecnológica de Campos dos Goytacazesfalse |
dc.title.none.fl_str_mv |
Cone index after mechanized harvesting of sugarcane in the North Fluminense Índice de cone após colheitas mecanizadas de cana-de-açúcar no Norte Fluminense |
title |
Cone index after mechanized harvesting of sugarcane in the North Fluminense |
spellingShingle |
Cone index after mechanized harvesting of sugarcane in the North Fluminense Manhães, Carmen Maria Coimbra Compaction Cambissolo Saccharum spp. Compactação Cambissolo Saccharum spp. |
title_short |
Cone index after mechanized harvesting of sugarcane in the North Fluminense |
title_full |
Cone index after mechanized harvesting of sugarcane in the North Fluminense |
title_fullStr |
Cone index after mechanized harvesting of sugarcane in the North Fluminense |
title_full_unstemmed |
Cone index after mechanized harvesting of sugarcane in the North Fluminense |
title_sort |
Cone index after mechanized harvesting of sugarcane in the North Fluminense |
author |
Manhães, Carmen Maria Coimbra |
author_facet |
Manhães, Carmen Maria Coimbra Garcia, Ricardo Ferreira Corrêa Júnior, Delorme Francelino, Francisco Maurício Alves Francelino, Helenilson Oliveira |
author_role |
author |
author2 |
Garcia, Ricardo Ferreira Corrêa Júnior, Delorme Francelino, Francisco Maurício Alves Francelino, Helenilson Oliveira |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Manhães, Carmen Maria Coimbra Garcia, Ricardo Ferreira Corrêa Júnior, Delorme Francelino, Francisco Maurício Alves Francelino, Helenilson Oliveira |
dc.subject.por.fl_str_mv |
Compaction Cambissolo Saccharum spp. Compactação Cambissolo Saccharum spp. |
topic |
Compaction Cambissolo Saccharum spp. Compactação Cambissolo Saccharum spp. |
description |
This study aimed at evaluating the cone index, in depths of 0 to 0.3 m after mechanized harvesting of green sugarcane using the harvester Case A8800 and Case A4000 in the North-Fluminense region of Rio de Janeiro State. The results were analyzed using descriptive statistics, variance analysis, and Tukey test at 5% probability. The cone index shows that area 2 is more compact than area 1. In area 1, the subsoil layers are more compressed than the surface layer; while in area 2, different depths are equally compressed. Considering these results, this study recommends subsoiling in the two areas. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-12-26 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://editoraessentia.iff.edu.br/index.php/vertices/article/view/1809-2667.20130033 10.5935/1809-2667.20130033 |
url |
https://editoraessentia.iff.edu.br/index.php/vertices/article/view/1809-2667.20130033 |
identifier_str_mv |
10.5935/1809-2667.20130033 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://editoraessentia.iff.edu.br/index.php/vertices/article/view/1809-2667.20130033/2984 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Instituto Federal de Educação, Ciência e Tecnologia Fluminense |
publisher.none.fl_str_mv |
Instituto Federal de Educação, Ciência e Tecnologia Fluminense |
dc.source.none.fl_str_mv |
Revista Vértices; Vol. 15 No. 3 (2013); 111-120 Revista Vértices; Vol. 15 Núm. 3 (2013); 111-120 Revista Vértices; v. 15 n. 3 (2013); 111-120 1809-2667 1415-2843 reponame:Vértices (Campos dos Goitacazes. Online) instname:Centro Federal de Educação Tecnológica de Campos dos Goytacazes instacron:IFFluminense |
instname_str |
Centro Federal de Educação Tecnológica de Campos dos Goytacazes |
instacron_str |
IFFluminense |
institution |
IFFluminense |
reponame_str |
Vértices (Campos dos Goitacazes. Online) |
collection |
Vértices (Campos dos Goitacazes. Online) |
repository.name.fl_str_mv |
Vértices (Campos dos Goitacazes. Online) - Centro Federal de Educação Tecnológica de Campos dos Goytacazes |
repository.mail.fl_str_mv |
essentia@iff.edu.br |
_version_ |
1797077561019203584 |