INTERCROPPING OF CARROT X COWPEA-VEGETABLES: EVALUATION OF CULTIVAR COMBINATIONS FERTILIZED WITH ROOSTERTREE
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Revista Caatinga |
Texto Completo: | https://periodicos.ufersa.edu.br/caatinga/article/view/5743 |
Resumo: | This study aimed to evaluate combinations of cowpea-vegetable cultivars with carrot cultivars in a strip-intercropping system fertilized with roostertree. The work was conducted at the Experimental Farm "Rafael Fernandes" of the Universidade Federal Rural do Semi-Árido (UFERSA) during September 2013 to March 2014. The experimental design was a randomized complete block with four replications and treatments arranged in a factorial 4 x 2 scheme, resulting from the combination of four cowpea-vegetable cultivars (BRS Tumucumaque, BRS Cauamé, BRS Guariba and BRS Itaim) with two carrot cultivars (Brasilia and Alvorada). The characteristics evaluated in cowpea-vegetables were: number of green pods per area, productivity and dry weight of green pods, number of grains per pod, productivity of grains, weight of 100 grains, and dry weight of green grains. In the carrot cultivars, we evaluated total, commercial, and classified productivity of roots. The cultivar combinations were evaluated in terms of land equivalent ratio, productive efficiency index, score of the canonical variable, as well as indicators of gross and net income, rate of return, profit margin, and modified monetary advantage. The intercropping system using the cultivars BRS Guariba (cowpea) and Alvorada (carrot) achieved highest agronomic/biological efficiency. Highest economic efficiency was achieved with the combination BRS Tumucumaque (cowpea) and Brasilia (carrot). |
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UFERSA-1 |
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Revista Caatinga |
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INTERCROPPING OF CARROT X COWPEA-VEGETABLES: EVALUATION OF CULTIVAR COMBINATIONS FERTILIZED WITH ROOSTERTREECONSÓRCIO DE CENOURA X CAUPI-HORTALIÇA: AVALIAÇÃO DE COMBINAÇÕES DE CULTIVARES ADUBADAS COM FLOR-DE-SEDADaucus carota. Vigna unguiculata. Calotropis procera. Intercropping. Agronomic/biological and economic efficiency.Daucus carota. Vigna unguiculata. Calotropis procera. Associação de culturas. Eficiência agronômica/biológica e econômica.This study aimed to evaluate combinations of cowpea-vegetable cultivars with carrot cultivars in a strip-intercropping system fertilized with roostertree. The work was conducted at the Experimental Farm "Rafael Fernandes" of the Universidade Federal Rural do Semi-Árido (UFERSA) during September 2013 to March 2014. The experimental design was a randomized complete block with four replications and treatments arranged in a factorial 4 x 2 scheme, resulting from the combination of four cowpea-vegetable cultivars (BRS Tumucumaque, BRS Cauamé, BRS Guariba and BRS Itaim) with two carrot cultivars (Brasilia and Alvorada). The characteristics evaluated in cowpea-vegetables were: number of green pods per area, productivity and dry weight of green pods, number of grains per pod, productivity of grains, weight of 100 grains, and dry weight of green grains. In the carrot cultivars, we evaluated total, commercial, and classified productivity of roots. The cultivar combinations were evaluated in terms of land equivalent ratio, productive efficiency index, score of the canonical variable, as well as indicators of gross and net income, rate of return, profit margin, and modified monetary advantage. The intercropping system using the cultivars BRS Guariba (cowpea) and Alvorada (carrot) achieved highest agronomic/biological efficiency. Highest economic efficiency was achieved with the combination BRS Tumucumaque (cowpea) and Brasilia (carrot).Este estudo teve como objetivo avaliar combinações de cultivares de caupi-horaliça com cultivares de cenoura em sistema consorciado em faixas adubadas com flor-de-seda. O trabalho foi conduzido na Fazenda Experimental “Rafael Fernandes” da Universidade Federal Rural do Semi-Árido (UFERSA), durante o período de setembro de 2013 a março de 2014. O delineamento experimental utilizado foi o de blocos completos casualizados com 4 repetições e os tratamentos arranjados em esquema fatorial 4 x 2, resultante da combinação de quatro cultivares de caupi (BRS Tumucumaque, BRS Cauamé, BRS Guariba e BRS Itaim) com duas cultivares de cenoura (Brasília e Alvorada). As características avaliadas no caupi-hortaliça foram: número de vagens verdes por área, produtividade e peso seco de vagens verdes, número de grãos por vagem, produtividade de grãos, peso de 100 grãos e peso seco de grãos verdes. Nas cultivares de cenoura foram avaliadas: as produtividades total, comercial e classificada de raízes. As combinações de cultivares foram avaliadas pelo índice de uso eficiente da terra, índice de eficiência produtiva, escore da variável canônica e pelos indicadores rendas bruta e líquida, taxa de retorno, índice de lucratividade e vantagem monetária corrigida. O sistema de consórcio utilizando as cultivares de caupi BRS Guariba e a de cenoura Alvorada obteve maior eficiência agronômica/biológica. A maior eficiência econômica foi obtida com a combinação de caupi BRS Tumucumaque e cenoura Brasília.Universidade Federal Rural do Semi-Árido2017-03-21info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufersa.edu.br/caatinga/article/view/574310.1590/1983-21252017v30n311rcREVISTA CAATINGA; Vol. 30 No. 3 (2017); 633-641Revista Caatinga; v. 30 n. 3 (2017); 633-6411983-21250100-316Xreponame:Revista Caatingainstname:Universidade Federal Rural do Semi-Árido (UFERSA)instacron:UFERSAenghttps://periodicos.ufersa.edu.br/caatinga/article/view/5743/pdfCosta, Arnaldo Pantoja daBezerra Neto, FranciscoSilva, Maiele Leandro daLima, Jailma Suerda Silva deBarros Júnior, Aurélio PaesPorto, Vânia Christina Nascimentoinfo:eu-repo/semantics/openAccess2023-07-20T11:14:12Zoai:ojs.periodicos.ufersa.edu.br:article/5743Revistahttps://periodicos.ufersa.edu.br/index.php/caatinga/indexPUBhttps://periodicos.ufersa.edu.br/index.php/caatinga/oaipatricio@ufersa.edu.br|| caatinga@ufersa.edu.br1983-21250100-316Xopendoar:2024-04-29T09:46:24.309484Revista Caatinga - Universidade Federal Rural do Semi-Árido (UFERSA)true |
dc.title.none.fl_str_mv |
INTERCROPPING OF CARROT X COWPEA-VEGETABLES: EVALUATION OF CULTIVAR COMBINATIONS FERTILIZED WITH ROOSTERTREE CONSÓRCIO DE CENOURA X CAUPI-HORTALIÇA: AVALIAÇÃO DE COMBINAÇÕES DE CULTIVARES ADUBADAS COM FLOR-DE-SEDA |
title |
INTERCROPPING OF CARROT X COWPEA-VEGETABLES: EVALUATION OF CULTIVAR COMBINATIONS FERTILIZED WITH ROOSTERTREE |
spellingShingle |
INTERCROPPING OF CARROT X COWPEA-VEGETABLES: EVALUATION OF CULTIVAR COMBINATIONS FERTILIZED WITH ROOSTERTREE Costa, Arnaldo Pantoja da Daucus carota. Vigna unguiculata. Calotropis procera. Intercropping. Agronomic/biological and economic efficiency. Daucus carota. Vigna unguiculata. Calotropis procera. Associação de culturas. Eficiência agronômica/biológica e econômica. |
title_short |
INTERCROPPING OF CARROT X COWPEA-VEGETABLES: EVALUATION OF CULTIVAR COMBINATIONS FERTILIZED WITH ROOSTERTREE |
title_full |
INTERCROPPING OF CARROT X COWPEA-VEGETABLES: EVALUATION OF CULTIVAR COMBINATIONS FERTILIZED WITH ROOSTERTREE |
title_fullStr |
INTERCROPPING OF CARROT X COWPEA-VEGETABLES: EVALUATION OF CULTIVAR COMBINATIONS FERTILIZED WITH ROOSTERTREE |
title_full_unstemmed |
INTERCROPPING OF CARROT X COWPEA-VEGETABLES: EVALUATION OF CULTIVAR COMBINATIONS FERTILIZED WITH ROOSTERTREE |
title_sort |
INTERCROPPING OF CARROT X COWPEA-VEGETABLES: EVALUATION OF CULTIVAR COMBINATIONS FERTILIZED WITH ROOSTERTREE |
author |
Costa, Arnaldo Pantoja da |
author_facet |
Costa, Arnaldo Pantoja da Bezerra Neto, Francisco Silva, Maiele Leandro da Lima, Jailma Suerda Silva de Barros Júnior, Aurélio Paes Porto, Vânia Christina Nascimento |
author_role |
author |
author2 |
Bezerra Neto, Francisco Silva, Maiele Leandro da Lima, Jailma Suerda Silva de Barros Júnior, Aurélio Paes Porto, Vânia Christina Nascimento |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Costa, Arnaldo Pantoja da Bezerra Neto, Francisco Silva, Maiele Leandro da Lima, Jailma Suerda Silva de Barros Júnior, Aurélio Paes Porto, Vânia Christina Nascimento |
dc.subject.por.fl_str_mv |
Daucus carota. Vigna unguiculata. Calotropis procera. Intercropping. Agronomic/biological and economic efficiency. Daucus carota. Vigna unguiculata. Calotropis procera. Associação de culturas. Eficiência agronômica/biológica e econômica. |
topic |
Daucus carota. Vigna unguiculata. Calotropis procera. Intercropping. Agronomic/biological and economic efficiency. Daucus carota. Vigna unguiculata. Calotropis procera. Associação de culturas. Eficiência agronômica/biológica e econômica. |
description |
This study aimed to evaluate combinations of cowpea-vegetable cultivars with carrot cultivars in a strip-intercropping system fertilized with roostertree. The work was conducted at the Experimental Farm "Rafael Fernandes" of the Universidade Federal Rural do Semi-Árido (UFERSA) during September 2013 to March 2014. The experimental design was a randomized complete block with four replications and treatments arranged in a factorial 4 x 2 scheme, resulting from the combination of four cowpea-vegetable cultivars (BRS Tumucumaque, BRS Cauamé, BRS Guariba and BRS Itaim) with two carrot cultivars (Brasilia and Alvorada). The characteristics evaluated in cowpea-vegetables were: number of green pods per area, productivity and dry weight of green pods, number of grains per pod, productivity of grains, weight of 100 grains, and dry weight of green grains. In the carrot cultivars, we evaluated total, commercial, and classified productivity of roots. The cultivar combinations were evaluated in terms of land equivalent ratio, productive efficiency index, score of the canonical variable, as well as indicators of gross and net income, rate of return, profit margin, and modified monetary advantage. The intercropping system using the cultivars BRS Guariba (cowpea) and Alvorada (carrot) achieved highest agronomic/biological efficiency. Highest economic efficiency was achieved with the combination BRS Tumucumaque (cowpea) and Brasilia (carrot). |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-03-21 |
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://periodicos.ufersa.edu.br/caatinga/article/view/5743 10.1590/1983-21252017v30n311rc |
url |
https://periodicos.ufersa.edu.br/caatinga/article/view/5743 |
identifier_str_mv |
10.1590/1983-21252017v30n311rc |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://periodicos.ufersa.edu.br/caatinga/article/view/5743/pdf |
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 |
Universidade Federal Rural do Semi-Árido |
publisher.none.fl_str_mv |
Universidade Federal Rural do Semi-Árido |
dc.source.none.fl_str_mv |
REVISTA CAATINGA; Vol. 30 No. 3 (2017); 633-641 Revista Caatinga; v. 30 n. 3 (2017); 633-641 1983-2125 0100-316X reponame:Revista Caatinga instname:Universidade Federal Rural do Semi-Árido (UFERSA) instacron:UFERSA |
instname_str |
Universidade Federal Rural do Semi-Árido (UFERSA) |
instacron_str |
UFERSA |
institution |
UFERSA |
reponame_str |
Revista Caatinga |
collection |
Revista Caatinga |
repository.name.fl_str_mv |
Revista Caatinga - Universidade Federal Rural do Semi-Árido (UFERSA) |
repository.mail.fl_str_mv |
patricio@ufersa.edu.br|| caatinga@ufersa.edu.br |
_version_ |
1797674026072539136 |