Base Cut Quality and Productivity of Mechanically Harvested Sugarcane
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1007/s12355-019-00768-z http://hdl.handle.net/11449/197701 |
Resumo: | This experiment aimed to assess the damage caused in the sugarcane ratoon by the wear of the base cutter blades over 5 h of effective harvester work and the influence of the damage on the growth and productivity of the next harvest. The experiment was carried out in Lencois Paulista, Sao Paulo state, Brazil, in a commercial area. The crop was in the cane plant cycle, and the damage caused by the base cutting to the clump was evaluated during the harvest. The tillering and the percentage of sprouting failures were evaluated during the growth of the plants in the second cycle to verify the damage in the crop. Evaluations were made in each hour of work of the harvester, according to a completely randomized design. The variables evaluated included wear of base cutter blades, number of stumps and stalks, tillering, percentage of sprouting failures, cut quality and productivity. A statistical analysis was performed using the Friedman test. The action of the base cutter lifted the stumps, but there was no increase due to wear of the blades. There was a reduction in cut quality and crop yield in the following harvest due to an increase in the wear of the base cutter blades from the third hour of work. |
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Repositório Institucional da UNESP |
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Base Cut Quality and Productivity of Mechanically Harvested SugarcaneSaccharum sppDamage to ratoonMechanized harvestGreen caneThis experiment aimed to assess the damage caused in the sugarcane ratoon by the wear of the base cutter blades over 5 h of effective harvester work and the influence of the damage on the growth and productivity of the next harvest. The experiment was carried out in Lencois Paulista, Sao Paulo state, Brazil, in a commercial area. The crop was in the cane plant cycle, and the damage caused by the base cutting to the clump was evaluated during the harvest. The tillering and the percentage of sprouting failures were evaluated during the growth of the plants in the second cycle to verify the damage in the crop. Evaluations were made in each hour of work of the harvester, according to a completely randomized design. The variables evaluated included wear of base cutter blades, number of stumps and stalks, tillering, percentage of sprouting failures, cut quality and productivity. A statistical analysis was performed using the Friedman test. The action of the base cutter lifted the stumps, but there was no increase due to wear of the blades. There was a reduction in cut quality and crop yield in the following harvest due to an increase in the wear of the base cutter blades from the third hour of work.UNESP Sao Paulo State Univ, Crop Prod & Breeding Dept, Coll Agr Sci, Ave Univ 3780, BR-18610034 Botucatu, SP, BrazilInst Fed Educ Ciencia & Tecnol Mato Grosso, Linha 04,Lote 471, BR-78520000 Guaranta Do Norte, MT, BrazilUNOESTE Univ Oeste Paulista, Campus 2, Presidente Prudente, SP, BrazilUNESP Sao Paulo State Univ, Crop Prod & Breeding Dept, Coll Agr Sci, Ave Univ 3780, BR-18610034 Botucatu, SP, BrazilSpringerUniversidade Estadual Paulista (Unesp)Inst Fed Educ Ciencia & Tecnol Mato GrossoUNOESTE Univ Oeste PaulistaSilva, Marcelo de Almeida [UNESP]Holanda, Lucas Almeida deSartori, Maria Marcia Pereira [UNESP]Germino, Gabriel Henrique [UNESP]Barbosa, Alexandrius de MoraesBianchi, Leandro [UNESP]2020-12-11T11:18:13Z2020-12-11T11:18:13Z2020-04-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article284-290http://dx.doi.org/10.1007/s12355-019-00768-zSugar Tech. New Delhi: Springer India, v. 22, n. 2, p. 284-290, 2020.0972-1525http://hdl.handle.net/11449/19770110.1007/s12355-019-00768-zWOS:000519636200011Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengSugar Techinfo:eu-repo/semantics/openAccess2024-04-30T15:59:53Zoai:repositorio.unesp.br:11449/197701Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-04-30T15:59:53Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Base Cut Quality and Productivity of Mechanically Harvested Sugarcane |
title |
Base Cut Quality and Productivity of Mechanically Harvested Sugarcane |
spellingShingle |
Base Cut Quality and Productivity of Mechanically Harvested Sugarcane Silva, Marcelo de Almeida [UNESP] Saccharum spp Damage to ratoon Mechanized harvest Green cane |
title_short |
Base Cut Quality and Productivity of Mechanically Harvested Sugarcane |
title_full |
Base Cut Quality and Productivity of Mechanically Harvested Sugarcane |
title_fullStr |
Base Cut Quality and Productivity of Mechanically Harvested Sugarcane |
title_full_unstemmed |
Base Cut Quality and Productivity of Mechanically Harvested Sugarcane |
title_sort |
Base Cut Quality and Productivity of Mechanically Harvested Sugarcane |
author |
Silva, Marcelo de Almeida [UNESP] |
author_facet |
Silva, Marcelo de Almeida [UNESP] Holanda, Lucas Almeida de Sartori, Maria Marcia Pereira [UNESP] Germino, Gabriel Henrique [UNESP] Barbosa, Alexandrius de Moraes Bianchi, Leandro [UNESP] |
author_role |
author |
author2 |
Holanda, Lucas Almeida de Sartori, Maria Marcia Pereira [UNESP] Germino, Gabriel Henrique [UNESP] Barbosa, Alexandrius de Moraes Bianchi, Leandro [UNESP] |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Inst Fed Educ Ciencia & Tecnol Mato Grosso UNOESTE Univ Oeste Paulista |
dc.contributor.author.fl_str_mv |
Silva, Marcelo de Almeida [UNESP] Holanda, Lucas Almeida de Sartori, Maria Marcia Pereira [UNESP] Germino, Gabriel Henrique [UNESP] Barbosa, Alexandrius de Moraes Bianchi, Leandro [UNESP] |
dc.subject.por.fl_str_mv |
Saccharum spp Damage to ratoon Mechanized harvest Green cane |
topic |
Saccharum spp Damage to ratoon Mechanized harvest Green cane |
description |
This experiment aimed to assess the damage caused in the sugarcane ratoon by the wear of the base cutter blades over 5 h of effective harvester work and the influence of the damage on the growth and productivity of the next harvest. The experiment was carried out in Lencois Paulista, Sao Paulo state, Brazil, in a commercial area. The crop was in the cane plant cycle, and the damage caused by the base cutting to the clump was evaluated during the harvest. The tillering and the percentage of sprouting failures were evaluated during the growth of the plants in the second cycle to verify the damage in the crop. Evaluations were made in each hour of work of the harvester, according to a completely randomized design. The variables evaluated included wear of base cutter blades, number of stumps and stalks, tillering, percentage of sprouting failures, cut quality and productivity. A statistical analysis was performed using the Friedman test. The action of the base cutter lifted the stumps, but there was no increase due to wear of the blades. There was a reduction in cut quality and crop yield in the following harvest due to an increase in the wear of the base cutter blades from the third hour of work. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-12-11T11:18:13Z 2020-12-11T11:18:13Z 2020-04-01 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1007/s12355-019-00768-z Sugar Tech. New Delhi: Springer India, v. 22, n. 2, p. 284-290, 2020. 0972-1525 http://hdl.handle.net/11449/197701 10.1007/s12355-019-00768-z WOS:000519636200011 |
url |
http://dx.doi.org/10.1007/s12355-019-00768-z http://hdl.handle.net/11449/197701 |
identifier_str_mv |
Sugar Tech. New Delhi: Springer India, v. 22, n. 2, p. 284-290, 2020. 0972-1525 10.1007/s12355-019-00768-z WOS:000519636200011 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Sugar Tech |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
284-290 |
dc.publisher.none.fl_str_mv |
Springer |
publisher.none.fl_str_mv |
Springer |
dc.source.none.fl_str_mv |
Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1799965674536173568 |