Análise econômica de milho convencional e transgênico em dois sistemas de preparos de solo
Autor(a) principal: | |
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Data de Publicação: | 2015 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/1809-4430-Eng.Agric.v35n6p1032-1041/2015 http://hdl.handle.net/11449/172662 |
Resumo: | Corn is an agricultural crop of major importance regarding its wide use and production forms. Given these background, this work aimed at analyzing economically the corn production chain with different hybrids and soil tillage systems. The study was carried out at the Experimental Farm of Lageado, located in the College of Agricultural Sciences/UNESP, campus in Botucatu-SP, Brazil. We analyzed two corn hybrids, one conventional and another transgenic, on soil prepared by conventional cultivation practices and minimum cultivation. The same tractors, implements, and fertilizers were employed for both tillage systems. We evaluated operating costs, input costs, gross income, net income, as well as benefit and cost ratio of both cropping systems. Therefore, we concluded that transgenic corn provides reduced operating costs and inputs, enabling higher yield, net income and benefit/cost relationship when cropped with minimum cultivation practices. |
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Repositório Institucional da UNESP |
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Análise econômica de milho convencional e transgênico em dois sistemas de preparos de soloEconomic analysis of conventional and transgenic corn under two soil tillage systemsBiotechnologyOperational costYieldCorn is an agricultural crop of major importance regarding its wide use and production forms. Given these background, this work aimed at analyzing economically the corn production chain with different hybrids and soil tillage systems. The study was carried out at the Experimental Farm of Lageado, located in the College of Agricultural Sciences/UNESP, campus in Botucatu-SP, Brazil. We analyzed two corn hybrids, one conventional and another transgenic, on soil prepared by conventional cultivation practices and minimum cultivation. The same tractors, implements, and fertilizers were employed for both tillage systems. We evaluated operating costs, input costs, gross income, net income, as well as benefit and cost ratio of both cropping systems. Therefore, we concluded that transgenic corn provides reduced operating costs and inputs, enabling higher yield, net income and benefit/cost relationship when cropped with minimum cultivation practices.Departamento de Engenharia Rural FCA UNESPFCA UNESPDepartamento de Engenharia Rural FCA UNESPFCA UNESPUniversidade Estadual Paulista (Unesp)Silva, Paulo R.A. [UNESP]Correia, Tiago P. Da S. [UNESP]De Sousa, Saulo F.G. [UNESP]Millani, Thais M. [UNESP]2018-12-11T17:01:40Z2018-12-11T17:01:40Z2015-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1032-1041application/pdfhttp://dx.doi.org/10.1590/1809-4430-Eng.Agric.v35n6p1032-1041/2015Engenharia Agricola, v. 35, n. 6, p. 1032-1041, 2015.1808-43890100-6916http://hdl.handle.net/11449/17266210.1590/1809-4430-Eng.Agric.v35n6p1032-1041/2015S0100-691620150006010322-s2.0-84960368865S0100-69162015000601032.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporEngenharia Agricola0,305info:eu-repo/semantics/openAccess2024-04-30T14:02:38Zoai:repositorio.unesp.br:11449/172662Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T22:55:55.107015Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Análise econômica de milho convencional e transgênico em dois sistemas de preparos de solo Economic analysis of conventional and transgenic corn under two soil tillage systems |
title |
Análise econômica de milho convencional e transgênico em dois sistemas de preparos de solo |
spellingShingle |
Análise econômica de milho convencional e transgênico em dois sistemas de preparos de solo Silva, Paulo R.A. [UNESP] Biotechnology Operational cost Yield |
title_short |
Análise econômica de milho convencional e transgênico em dois sistemas de preparos de solo |
title_full |
Análise econômica de milho convencional e transgênico em dois sistemas de preparos de solo |
title_fullStr |
Análise econômica de milho convencional e transgênico em dois sistemas de preparos de solo |
title_full_unstemmed |
Análise econômica de milho convencional e transgênico em dois sistemas de preparos de solo |
title_sort |
Análise econômica de milho convencional e transgênico em dois sistemas de preparos de solo |
author |
Silva, Paulo R.A. [UNESP] |
author_facet |
Silva, Paulo R.A. [UNESP] Correia, Tiago P. Da S. [UNESP] De Sousa, Saulo F.G. [UNESP] Millani, Thais M. [UNESP] |
author_role |
author |
author2 |
Correia, Tiago P. Da S. [UNESP] De Sousa, Saulo F.G. [UNESP] Millani, Thais M. [UNESP] |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Silva, Paulo R.A. [UNESP] Correia, Tiago P. Da S. [UNESP] De Sousa, Saulo F.G. [UNESP] Millani, Thais M. [UNESP] |
dc.subject.por.fl_str_mv |
Biotechnology Operational cost Yield |
topic |
Biotechnology Operational cost Yield |
description |
Corn is an agricultural crop of major importance regarding its wide use and production forms. Given these background, this work aimed at analyzing economically the corn production chain with different hybrids and soil tillage systems. The study was carried out at the Experimental Farm of Lageado, located in the College of Agricultural Sciences/UNESP, campus in Botucatu-SP, Brazil. We analyzed two corn hybrids, one conventional and another transgenic, on soil prepared by conventional cultivation practices and minimum cultivation. The same tractors, implements, and fertilizers were employed for both tillage systems. We evaluated operating costs, input costs, gross income, net income, as well as benefit and cost ratio of both cropping systems. Therefore, we concluded that transgenic corn provides reduced operating costs and inputs, enabling higher yield, net income and benefit/cost relationship when cropped with minimum cultivation practices. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-01-01 2018-12-11T17:01:40Z 2018-12-11T17:01:40Z |
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/10.1590/1809-4430-Eng.Agric.v35n6p1032-1041/2015 Engenharia Agricola, v. 35, n. 6, p. 1032-1041, 2015. 1808-4389 0100-6916 http://hdl.handle.net/11449/172662 10.1590/1809-4430-Eng.Agric.v35n6p1032-1041/2015 S0100-69162015000601032 2-s2.0-84960368865 S0100-69162015000601032.pdf |
url |
http://dx.doi.org/10.1590/1809-4430-Eng.Agric.v35n6p1032-1041/2015 http://hdl.handle.net/11449/172662 |
identifier_str_mv |
Engenharia Agricola, v. 35, n. 6, p. 1032-1041, 2015. 1808-4389 0100-6916 10.1590/1809-4430-Eng.Agric.v35n6p1032-1041/2015 S0100-69162015000601032 2-s2.0-84960368865 S0100-69162015000601032.pdf |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
Engenharia Agricola 0,305 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
1032-1041 application/pdf |
dc.source.none.fl_str_mv |
Scopus 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_ |
1808129474510716928 |