Soybean yield in grain production systems with annual winter and summer pastures under no-tillage

Detalhes bibliográficos
Autor(a) principal: Santos, Henrique Pereira
Data de Publicação: 2004
Outros Autores: Fontaneli, Renato Serena, Tom, Gilberto Omar
Tipo de documento: Artigo
Idioma: por
Título da fonte: Pesquisa Agropecuária Gaúcha (Online)
Texto Completo: http://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/298
Resumo: The objective of th is study was to determine soybean plant height and yield, during a eigth-year period, in production systems of grain crops and annual winter and summerpastures. Six production systems were evaluated: system I (wheat/soybean, black oat + common vetch pasture/com); system II (wheat/soybean, black oat + common vetch + ryegrass pasture/com); system III (wheat/soybean, black oat + common vetch pasture/pearl millet pasture); system IV (wheat/soybean, black oat 4 common vetch + ryegrass pasture/pearl millet pasture); system V (wheat/ soybean, white oat/soybean, and black oat + common vetch pasture/pearl millet pasture); and system VI (wheat/ soybean, white oat/soybean, and black oat + common vetch + ryegrass pasture/pearl millet pasture). Treatments were randomly distributed in blocks and replicated four times. Soybean presented higher yield after wheat, in the systems VI, V, IV, I, 111, and II, than after white oat. Nevertheless, soybean yield, in the three last systems, was not different from the yield of soybean cultivated after white oat, in system V. Soybean after white oat, in system VI, did not differ from soybean after wheat, in system II.
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spelling Soybean yield in grain production systems with annual winter and summer pastures under no-tillage Rendimento da soja em sistemas de produção de grãos com pastagens anuais de inverno e de verão, sob plantio direto sequential cropping, crop rotation, ley farming.sucessão de culturas, rotação de culturas, integração lavoura-pecuária.The objective of th is study was to determine soybean plant height and yield, during a eigth-year period, in production systems of grain crops and annual winter and summerpastures. Six production systems were evaluated: system I (wheat/soybean, black oat + common vetch pasture/com); system II (wheat/soybean, black oat + common vetch + ryegrass pasture/com); system III (wheat/soybean, black oat + common vetch pasture/pearl millet pasture); system IV (wheat/soybean, black oat 4 common vetch + ryegrass pasture/pearl millet pasture); system V (wheat/ soybean, white oat/soybean, and black oat + common vetch pasture/pearl millet pasture); and system VI (wheat/ soybean, white oat/soybean, and black oat + common vetch + ryegrass pasture/pearl millet pasture). Treatments were randomly distributed in blocks and replicated four times. Soybean presented higher yield after wheat, in the systems VI, V, IV, I, 111, and II, than after white oat. Nevertheless, soybean yield, in the three last systems, was not different from the yield of soybean cultivated after white oat, in system V. Soybean after white oat, in system VI, did not differ from soybean after wheat, in system II. O presente estudo avaliou, durante oito safras, o efeito de sistemas de produção incluindo pastagens anuais de inverno e de verão sobre a estatura de plantas e o rendimento de grãos de soja. Os tratamentos foram constituídos por seis sistemas de produção mistos: sistema 1 (trigo/soja e pastagem de aveia preta + ervilhaca/ milho); sistema II (trigo/soja e pastagem de aveia preta + ervilhaca + azevém/milho); sistema III (trigo/soja e pasta- gem de aveia preta + ervilhaca/pastagem de milheto); sistema 1V (trigo/soja e pastagem de aveia preta + ervilhaca + azevém/pastagem de milheto); sistema V (trigo/soja, aveia branca/soja e pastagem de aveia preta + ervilhaca/ pastagem de milheto); e sistema VI (trigo/soja, aveia branca/soja e pastagem de aveia preta + ervilhaca + azevém/ pastagem de milheto). Os tratamentos foram distribuídos em blocos ao acaso com quatro repetições. Soja cultivada após trigo, em todos os sistemas, VI, V, IV, I, 111 e II, apresentou rendimento de grãos mais elevado que soja após aveia branca. Entretanto, soja cultivada nos três últimos sistemas apresentou rendimento de grãos semelhante estatisticamente ao de soja cultivada após aveia branca, no sistema V. Por sua vez, soja cultivada após aveia branca, no sistema VI, não diferiu de soja cultivada após trigo, no sistema II. Departamento de Diagnóstico e Pesquisa Agropecuária. Secretaria de Agricultura, Pecuária e Desenvolvimento Rural2004-12-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/298Pesquisa Agropecuária Gaúcha; Vol 10 No 1/2 (2004): PESQ. AGROP. GAÚCHA; 47-57Pesquisa Agropecuária Gaúcha; v. 10 n. 1/2 (2004): PESQ. AGROP. GAÚCHA; 47-572595-76860104-9070reponame:Pesquisa Agropecuária Gaúcha (Online)instname:Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sulinstacron:SEAPDRporhttp://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/298/261Santos, Henrique PereiraFontaneli, Renato Serena Tom, Gilberto Omar info:eu-repo/semantics/openAccess2024-04-22T12:31:57Zoai:ojs.revistapag.agricultura.rs.gov.br:article/298Revistahttp://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapagPUBhttp://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/oaipag@agricultura.rs.gov.br||2595-76860104-9070opendoar:2024-04-22T12:31:57Pesquisa Agropecuária Gaúcha (Online) - Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sulfalse
dc.title.none.fl_str_mv Soybean yield in grain production systems with annual winter and summer pastures under no-tillage
Rendimento da soja em sistemas de produção de grãos com pastagens anuais de inverno e de verão, sob plantio direto
title Soybean yield in grain production systems with annual winter and summer pastures under no-tillage
spellingShingle Soybean yield in grain production systems with annual winter and summer pastures under no-tillage
Santos, Henrique Pereira
sequential cropping, crop rotation, ley farming.
sucessão de culturas, rotação de culturas, integração lavoura-pecuária.
title_short Soybean yield in grain production systems with annual winter and summer pastures under no-tillage
title_full Soybean yield in grain production systems with annual winter and summer pastures under no-tillage
title_fullStr Soybean yield in grain production systems with annual winter and summer pastures under no-tillage
title_full_unstemmed Soybean yield in grain production systems with annual winter and summer pastures under no-tillage
title_sort Soybean yield in grain production systems with annual winter and summer pastures under no-tillage
author Santos, Henrique Pereira
author_facet Santos, Henrique Pereira
Fontaneli, Renato Serena
Tom, Gilberto Omar
author_role author
author2 Fontaneli, Renato Serena
Tom, Gilberto Omar
author2_role author
author
dc.contributor.author.fl_str_mv Santos, Henrique Pereira
Fontaneli, Renato Serena
Tom, Gilberto Omar
dc.subject.por.fl_str_mv sequential cropping, crop rotation, ley farming.
sucessão de culturas, rotação de culturas, integração lavoura-pecuária.
topic sequential cropping, crop rotation, ley farming.
sucessão de culturas, rotação de culturas, integração lavoura-pecuária.
description The objective of th is study was to determine soybean plant height and yield, during a eigth-year period, in production systems of grain crops and annual winter and summerpastures. Six production systems were evaluated: system I (wheat/soybean, black oat + common vetch pasture/com); system II (wheat/soybean, black oat + common vetch + ryegrass pasture/com); system III (wheat/soybean, black oat + common vetch pasture/pearl millet pasture); system IV (wheat/soybean, black oat 4 common vetch + ryegrass pasture/pearl millet pasture); system V (wheat/ soybean, white oat/soybean, and black oat + common vetch pasture/pearl millet pasture); and system VI (wheat/ soybean, white oat/soybean, and black oat + common vetch + ryegrass pasture/pearl millet pasture). Treatments were randomly distributed in blocks and replicated four times. Soybean presented higher yield after wheat, in the systems VI, V, IV, I, 111, and II, than after white oat. Nevertheless, soybean yield, in the three last systems, was not different from the yield of soybean cultivated after white oat, in system V. Soybean after white oat, in system VI, did not differ from soybean after wheat, in system II.
publishDate 2004
dc.date.none.fl_str_mv 2004-12-30
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 http://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/298
url http://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/298
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv http://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/298/261
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 Departamento de Diagnóstico e Pesquisa Agropecuária. Secretaria de Agricultura, Pecuária e Desenvolvimento Rural
publisher.none.fl_str_mv Departamento de Diagnóstico e Pesquisa Agropecuária. Secretaria de Agricultura, Pecuária e Desenvolvimento Rural
dc.source.none.fl_str_mv Pesquisa Agropecuária Gaúcha; Vol 10 No 1/2 (2004): PESQ. AGROP. GAÚCHA; 47-57
Pesquisa Agropecuária Gaúcha; v. 10 n. 1/2 (2004): PESQ. AGROP. GAÚCHA; 47-57
2595-7686
0104-9070
reponame:Pesquisa Agropecuária Gaúcha (Online)
instname:Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sul
instacron:SEAPDR
instname_str Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sul
instacron_str SEAPDR
institution SEAPDR
reponame_str Pesquisa Agropecuária Gaúcha (Online)
collection Pesquisa Agropecuária Gaúcha (Online)
repository.name.fl_str_mv Pesquisa Agropecuária Gaúcha (Online) - Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sul
repository.mail.fl_str_mv pag@agricultura.rs.gov.br||
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