Economical feasibility of the harvesting and the processing of Jatropha curcas L. seeds in different stage of maturation
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Publication Date: | 2012 |
Other Authors: | , , , , |
Format: | Article |
Language: | por |
Source: | Semina. Ciências Agrárias (Online) |
Download full: | https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/7881 |
Summary: | The aim of this study was to analyze the economical feasibility of the harvesting process and the processing of Jatropha seeds, in order to replace the manual operation by semi-mechanized process. The study was composed of three harvesting systems, in which two machines harvested the two sides of the plant, the two machines operating simultaneously on the same line of culture and harvesting. And also two processing systems of the Jathropa fruits: the mechanical thresh with manual separation and the manual thresh. Considering that the operating costs of the mechanized harvesting was 26,2% lower than the obtained using the manual harvesting and that the cost o threshing and partially mechanized separation was 86,5% lower than the manual threshing and separation, we conclude that it is economically viable the replacement of the manual operation by the semi-mechanized. |
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Semina. Ciências Agrárias (Online) |
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Economical feasibility of the harvesting and the processing of Jatropha curcas L. seeds in different stage of maturationViabilidade econômica do processo mecanizado de colheita e beneficiamento de sementes de pinhão manso em diferentes estádios de maturaçãoJatropha curcas L.HarvesterCosts.Jatropha curcas L.DerriçadoraDebulhadoraCustos.5.01.03.00-8The aim of this study was to analyze the economical feasibility of the harvesting process and the processing of Jatropha seeds, in order to replace the manual operation by semi-mechanized process. The study was composed of three harvesting systems, in which two machines harvested the two sides of the plant, the two machines operating simultaneously on the same line of culture and harvesting. And also two processing systems of the Jathropa fruits: the mechanical thresh with manual separation and the manual thresh. Considering that the operating costs of the mechanized harvesting was 26,2% lower than the obtained using the manual harvesting and that the cost o threshing and partially mechanized separation was 86,5% lower than the manual threshing and separation, we conclude that it is economically viable the replacement of the manual operation by the semi-mechanized. O objetivo na realização desse trabalho foi analisar a viabilidade econômica do processo de colheita e beneficiamento de sementes de pinhão manso, visando à substituição da operação manual pela semimecanizada. O estudo foi composto por dois sistemas de colheita dos frutos, sendo duas derriçadoras diferentes, operando simultaneamente na mesma linha da cultura e, a colheita manual. Foram avaliados também, dois sistemas de beneficiamento dos frutos de pinhão manso, a debulha mecânica com a separação manual e a debulha manual. Os custos operacionais da colheita mecanizada foi 26,2% inferior àquela obtida usando a colheita manual, e o custo da debulha e separação semimecanizada foi 86,5% inferior à debulha e separação manual, tornando economicamente viável a substituição da operação manual pela semimecanizada.UEL2012-12-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/788110.5433/1679-0359.2012v33n6p2047Semina: Ciências Agrárias; Vol. 33 No. 6 (2012); 2047-2056Semina: Ciências Agrárias; v. 33 n. 6 (2012); 2047-20561679-03591676-546Xreponame:Semina. Ciências Agrárias (Online)instname:Universidade Estadual de Londrina (UEL)instacron:UELporhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/7881/11662Veronesi, Cristiane de OliveiraSouza, Cristiano Marcio Alves deSerra, Ademar PereiraRafull, Leidy Zulys LeyvaSilva, César José daRos, Vinicius de Vitoinfo:eu-repo/semantics/openAccess2015-11-19T18:37:13Zoai:ojs.pkp.sfu.ca:article/7881Revistahttp://www.uel.br/revistas/uel/index.php/semagrariasPUBhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/oaisemina.agrarias@uel.br1679-03591676-546Xopendoar:2015-11-19T18:37:13Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)false |
dc.title.none.fl_str_mv |
Economical feasibility of the harvesting and the processing of Jatropha curcas L. seeds in different stage of maturation Viabilidade econômica do processo mecanizado de colheita e beneficiamento de sementes de pinhão manso em diferentes estádios de maturação |
title |
Economical feasibility of the harvesting and the processing of Jatropha curcas L. seeds in different stage of maturation |
spellingShingle |
Economical feasibility of the harvesting and the processing of Jatropha curcas L. seeds in different stage of maturation Veronesi, Cristiane de Oliveira Jatropha curcas L. Harvester Costs. Jatropha curcas L. Derriçadora Debulhadora Custos. 5.01.03.00-8 |
title_short |
Economical feasibility of the harvesting and the processing of Jatropha curcas L. seeds in different stage of maturation |
title_full |
Economical feasibility of the harvesting and the processing of Jatropha curcas L. seeds in different stage of maturation |
title_fullStr |
Economical feasibility of the harvesting and the processing of Jatropha curcas L. seeds in different stage of maturation |
title_full_unstemmed |
Economical feasibility of the harvesting and the processing of Jatropha curcas L. seeds in different stage of maturation |
title_sort |
Economical feasibility of the harvesting and the processing of Jatropha curcas L. seeds in different stage of maturation |
author |
Veronesi, Cristiane de Oliveira |
author_facet |
Veronesi, Cristiane de Oliveira Souza, Cristiano Marcio Alves de Serra, Ademar Pereira Rafull, Leidy Zulys Leyva Silva, César José da Ros, Vinicius de Vito |
author_role |
author |
author2 |
Souza, Cristiano Marcio Alves de Serra, Ademar Pereira Rafull, Leidy Zulys Leyva Silva, César José da Ros, Vinicius de Vito |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Veronesi, Cristiane de Oliveira Souza, Cristiano Marcio Alves de Serra, Ademar Pereira Rafull, Leidy Zulys Leyva Silva, César José da Ros, Vinicius de Vito |
dc.subject.por.fl_str_mv |
Jatropha curcas L. Harvester Costs. Jatropha curcas L. Derriçadora Debulhadora Custos. 5.01.03.00-8 |
topic |
Jatropha curcas L. Harvester Costs. Jatropha curcas L. Derriçadora Debulhadora Custos. 5.01.03.00-8 |
description |
The aim of this study was to analyze the economical feasibility of the harvesting process and the processing of Jatropha seeds, in order to replace the manual operation by semi-mechanized process. The study was composed of three harvesting systems, in which two machines harvested the two sides of the plant, the two machines operating simultaneously on the same line of culture and harvesting. And also two processing systems of the Jathropa fruits: the mechanical thresh with manual separation and the manual thresh. Considering that the operating costs of the mechanized harvesting was 26,2% lower than the obtained using the manual harvesting and that the cost o threshing and partially mechanized separation was 86,5% lower than the manual threshing and separation, we conclude that it is economically viable the replacement of the manual operation by the semi-mechanized. |
publishDate |
2012 |
dc.date.none.fl_str_mv |
2012-12-04 |
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://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/7881 10.5433/1679-0359.2012v33n6p2047 |
url |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/7881 |
identifier_str_mv |
10.5433/1679-0359.2012v33n6p2047 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/7881/11662 |
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 |
UEL |
publisher.none.fl_str_mv |
UEL |
dc.source.none.fl_str_mv |
Semina: Ciências Agrárias; Vol. 33 No. 6 (2012); 2047-2056 Semina: Ciências Agrárias; v. 33 n. 6 (2012); 2047-2056 1679-0359 1676-546X reponame:Semina. Ciências Agrárias (Online) instname:Universidade Estadual de Londrina (UEL) instacron:UEL |
instname_str |
Universidade Estadual de Londrina (UEL) |
instacron_str |
UEL |
institution |
UEL |
reponame_str |
Semina. Ciências Agrárias (Online) |
collection |
Semina. Ciências Agrárias (Online) |
repository.name.fl_str_mv |
Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL) |
repository.mail.fl_str_mv |
semina.agrarias@uel.br |
_version_ |
1799306064763551744 |