Agronomic divergence of sorghum hybrids for silage yield in the semiarid region of Paraiba.
Autor(a) principal: | |
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Data de Publicação: | 2011 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
Texto Completo: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/905539 |
Resumo: | The objective of this study was to evaluate the agronomic divergence of 25 sorghum hybrids (Sorghum bicolor L. Moench) in the semiarid region of Paraiba. A randomized block design with three replications was used for evaluation of plant height (PH), total natural matter production (TNMP) and total dry matter production (TDMP) and the percentage of components of DM (panicle, leaf blade, stem and dead matter) of the following hybrids: 866005, 866019, 866033, 866034, 866035, 866036, 866037, 866040, 866041, 866042, 866043, 866044, 870025, 870031, 870035, 870041, 870051, 870067, 870081, 870085, 870095, 1F305, BRS 610, Volumax, and XBS60329. Hybrid 1F305, followed by hybrid 866034, presented the highest average PH. There was a range from 7.679 to 20.948 kg/ha (average of 13,799 kg/ha) for TDMP. Hybrids 1F305, BRS 610 and Volumax presented less potential, and hybrids 866,041 and 866,042 were the most productive. Based on cluster analysis and subjective cut in 50% of dissimilarity, it was possible to establish four hierarchical groups, from which two stood out concerning productive characteristics. The group formed by hybrids Volumax, BRS 610, and XBS60329 presented lower averages for yield and lower percentage of panicle. Hybrids 866041 and 866042 show a higher total dry matter production, with values around 20,000 kg/ha. |
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Agronomic divergence of sorghum hybrids for silage yield in the semiarid region of Paraiba.SorgoForragemThe objective of this study was to evaluate the agronomic divergence of 25 sorghum hybrids (Sorghum bicolor L. Moench) in the semiarid region of Paraiba. A randomized block design with three replications was used for evaluation of plant height (PH), total natural matter production (TNMP) and total dry matter production (TDMP) and the percentage of components of DM (panicle, leaf blade, stem and dead matter) of the following hybrids: 866005, 866019, 866033, 866034, 866035, 866036, 866037, 866040, 866041, 866042, 866043, 866044, 870025, 870031, 870035, 870041, 870051, 870067, 870081, 870085, 870095, 1F305, BRS 610, Volumax, and XBS60329. Hybrid 1F305, followed by hybrid 866034, presented the highest average PH. There was a range from 7.679 to 20.948 kg/ha (average of 13,799 kg/ha) for TDMP. Hybrids 1F305, BRS 610 and Volumax presented less potential, and hybrids 866,041 and 866,042 were the most productive. Based on cluster analysis and subjective cut in 50% of dissimilarity, it was possible to establish four hierarchical groups, from which two stood out concerning productive characteristics. The group formed by hybrids Volumax, BRS 610, and XBS60329 presented lower averages for yield and lower percentage of panicle. Hybrids 866041 and 866042 show a higher total dry matter production, with values around 20,000 kg/ha.THIAGO CARVALHO DA SILVA; EDSON MAURO SANTOS; JOSE AUGUSTO GOMES AZEVEDO; RICARDO LOIOLA EDVAN; ALEXANDRE FERNANDES PERAZZO; RICARDO MARTINS ARAUJO PINHO; JOSE AVELINO SANTOS RODRIGUES, CNPMS; DIVAN SOARES DA SILVA.SILVA, T. C. daSANTOS, E. M.AZEVEDO, J. A. G.EDVAN, R. L.PERAZZO, A. F.PINHO, R. M. A.RODRIGUES, J. A. S.SILVA, D. S. da2011-11-10T11:11:11Z2011-11-10T11:11:11Z2011-11-10T11:11:11Z2011-11-10T11:11:11Z2011-11-1020112018-05-28T11:11:11Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleRevista Brasileira de Zootecnia, Viçosa, v. 40, n. 9, p. 1886-1893, 2011.http://www.alice.cnptia.embrapa.br/alice/handle/doc/90553910.1590/S1516-35982011000900002enginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2017-08-15T23:15:44Zoai:www.alice.cnptia.embrapa.br:doc/905539Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542017-08-15T23:15:44falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542017-08-15T23:15:44Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false |
dc.title.none.fl_str_mv |
Agronomic divergence of sorghum hybrids for silage yield in the semiarid region of Paraiba. |
title |
Agronomic divergence of sorghum hybrids for silage yield in the semiarid region of Paraiba. |
spellingShingle |
Agronomic divergence of sorghum hybrids for silage yield in the semiarid region of Paraiba. SILVA, T. C. da Sorgo Forragem |
title_short |
Agronomic divergence of sorghum hybrids for silage yield in the semiarid region of Paraiba. |
title_full |
Agronomic divergence of sorghum hybrids for silage yield in the semiarid region of Paraiba. |
title_fullStr |
Agronomic divergence of sorghum hybrids for silage yield in the semiarid region of Paraiba. |
title_full_unstemmed |
Agronomic divergence of sorghum hybrids for silage yield in the semiarid region of Paraiba. |
title_sort |
Agronomic divergence of sorghum hybrids for silage yield in the semiarid region of Paraiba. |
author |
SILVA, T. C. da |
author_facet |
SILVA, T. C. da SANTOS, E. M. AZEVEDO, J. A. G. EDVAN, R. L. PERAZZO, A. F. PINHO, R. M. A. RODRIGUES, J. A. S. SILVA, D. S. da |
author_role |
author |
author2 |
SANTOS, E. M. AZEVEDO, J. A. G. EDVAN, R. L. PERAZZO, A. F. PINHO, R. M. A. RODRIGUES, J. A. S. SILVA, D. S. da |
author2_role |
author author author author author author author |
dc.contributor.none.fl_str_mv |
THIAGO CARVALHO DA SILVA; EDSON MAURO SANTOS; JOSE AUGUSTO GOMES AZEVEDO; RICARDO LOIOLA EDVAN; ALEXANDRE FERNANDES PERAZZO; RICARDO MARTINS ARAUJO PINHO; JOSE AVELINO SANTOS RODRIGUES, CNPMS; DIVAN SOARES DA SILVA. |
dc.contributor.author.fl_str_mv |
SILVA, T. C. da SANTOS, E. M. AZEVEDO, J. A. G. EDVAN, R. L. PERAZZO, A. F. PINHO, R. M. A. RODRIGUES, J. A. S. SILVA, D. S. da |
dc.subject.por.fl_str_mv |
Sorgo Forragem |
topic |
Sorgo Forragem |
description |
The objective of this study was to evaluate the agronomic divergence of 25 sorghum hybrids (Sorghum bicolor L. Moench) in the semiarid region of Paraiba. A randomized block design with three replications was used for evaluation of plant height (PH), total natural matter production (TNMP) and total dry matter production (TDMP) and the percentage of components of DM (panicle, leaf blade, stem and dead matter) of the following hybrids: 866005, 866019, 866033, 866034, 866035, 866036, 866037, 866040, 866041, 866042, 866043, 866044, 870025, 870031, 870035, 870041, 870051, 870067, 870081, 870085, 870095, 1F305, BRS 610, Volumax, and XBS60329. Hybrid 1F305, followed by hybrid 866034, presented the highest average PH. There was a range from 7.679 to 20.948 kg/ha (average of 13,799 kg/ha) for TDMP. Hybrids 1F305, BRS 610 and Volumax presented less potential, and hybrids 866,041 and 866,042 were the most productive. Based on cluster analysis and subjective cut in 50% of dissimilarity, it was possible to establish four hierarchical groups, from which two stood out concerning productive characteristics. The group formed by hybrids Volumax, BRS 610, and XBS60329 presented lower averages for yield and lower percentage of panicle. Hybrids 866041 and 866042 show a higher total dry matter production, with values around 20,000 kg/ha. |
publishDate |
2011 |
dc.date.none.fl_str_mv |
2011-11-10T11:11:11Z 2011-11-10T11:11:11Z 2011-11-10T11:11:11Z 2011-11-10T11:11:11Z 2011-11-10 2011 2018-05-28T11:11:11Z |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
Revista Brasileira de Zootecnia, Viçosa, v. 40, n. 9, p. 1886-1893, 2011. http://www.alice.cnptia.embrapa.br/alice/handle/doc/905539 10.1590/S1516-35982011000900002 |
identifier_str_mv |
Revista Brasileira de Zootecnia, Viçosa, v. 40, n. 9, p. 1886-1893, 2011. 10.1590/S1516-35982011000900002 |
url |
http://www.alice.cnptia.embrapa.br/alice/handle/doc/905539 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa) instacron:EMBRAPA |
instname_str |
Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
instacron_str |
EMBRAPA |
institution |
EMBRAPA |
reponame_str |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
collection |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
repository.name.fl_str_mv |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
repository.mail.fl_str_mv |
cg-riaa@embrapa.br |
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1794503352988467200 |