Agronomic traits and nutritional value of forage sorghum genotypes.
Autor(a) principal: | |
---|---|
Data de Publicação: | 2017 |
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/1080608 |
Resumo: | This study aimed to evaluate the agronomic performance of 24 sorghum genotypes in four Brazilian regions and the chemical characteristics of genotypes grown in Sete Lagoas, state of Minas Gerais. Genotypes BRS655 and 12F37005 had higher average production of green matter (> 44 ton ha-1) and dry matter (> 17 ton ha-1), respectively. Genotypes 12F38019, 12F40019, 12F37005, 12F37043 and Volumax took more days to flower in three of the four municipalities (75-90 days). Genotypes 12F38006, 12F40006 and 12F37016 were taller (> 2 m). Values of dry matter, crude protein and neutral detergent fiber ranged from 37.15 to 50.13; 5.51 to 10.28 and 43.57 to 65.69%, respectively. The genotypes were not different regarding acid detergent fiber content, with mean value of 34.83%. Genotypes 12F38019, 12F37016, 12F39005, 12F39019, 12F37007, 12F37014, 12F39014 and BRS 655 showed the best values of dry matter digestibility (64.31 to 74.20%) and crude protein content (8.33 to 10.28%). Among them, 12F139014 exhibited the lowest lignin content (3.32%), suggesting less effect of this fraction on digestibility. Genotype 12F39014 is the most suitable for cultivation, as it presented the best nutritional value and good dry matter production in the four municipalities. |
id |
EMBR_0e1a9a7a54c0a01bfd4fe4639157b4d0 |
---|---|
oai_identifier_str |
oai:www.alice.cnptia.embrapa.br:doc/1080608 |
network_acronym_str |
EMBR |
network_name_str |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
repository_id_str |
2154 |
spelling |
Agronomic traits and nutritional value of forage sorghum genotypes.Composição bromatológicaDesempenho agronômicoHíbridoRendimentoGenótipoThis study aimed to evaluate the agronomic performance of 24 sorghum genotypes in four Brazilian regions and the chemical characteristics of genotypes grown in Sete Lagoas, state of Minas Gerais. Genotypes BRS655 and 12F37005 had higher average production of green matter (> 44 ton ha-1) and dry matter (> 17 ton ha-1), respectively. Genotypes 12F38019, 12F40019, 12F37005, 12F37043 and Volumax took more days to flower in three of the four municipalities (75-90 days). Genotypes 12F38006, 12F40006 and 12F37016 were taller (> 2 m). Values of dry matter, crude protein and neutral detergent fiber ranged from 37.15 to 50.13; 5.51 to 10.28 and 43.57 to 65.69%, respectively. The genotypes were not different regarding acid detergent fiber content, with mean value of 34.83%. Genotypes 12F38019, 12F37016, 12F39005, 12F39019, 12F37007, 12F37014, 12F39014 and BRS 655 showed the best values of dry matter digestibility (64.31 to 74.20%) and crude protein content (8.33 to 10.28%). Among them, 12F139014 exhibited the lowest lignin content (3.32%), suggesting less effect of this fraction on digestibility. Genotype 12F39014 is the most suitable for cultivation, as it presented the best nutritional value and good dry matter production in the four municipalities.Luciana Oliva Barbosa Lima, Universidade Estadual de Montes Claros; Daniel Ananias de Assis Pires, Universidade Estadual de Montes Claros; Marielly Maria Almeida Moura, Universidade Estadual de Montes Claros; JOSE AVELINO SANTOS RODRIGUES, CNPMS; Daniella Cangussú Tolentino, Universidade Estadual de Montes Claros; Maria Celuta Machado Viana, Empresa de Pesquisa Agropecuária de Minas Gerais.LIMA, L. O. B.PIRES, D. A. de A.MOURA, M. M. A.RODRIGUES, J. A. S.TOLENTINO, D. C.VIANA, M. C. M.2017-11-23T23:22:09Z2017-11-23T23:22:09Z2017-11-2320172017-11-23T23:22:09Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleActa Scientiarum. Animal Sciences, Maringá, v. 39, n. 1, p. 7-12, Jan./Mar. 2017.http://www.alice.cnptia.embrapa.br/alice/handle/doc/108060810.4025/actascianimsci.v39i1.32356enginfo: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:EMBRAPA2017-11-23T23:22:16Zoai:www.alice.cnptia.embrapa.br:doc/1080608Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542017-11-23T23:22:16falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542017-11-23T23:22:16Repositório 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 traits and nutritional value of forage sorghum genotypes. |
title |
Agronomic traits and nutritional value of forage sorghum genotypes. |
spellingShingle |
Agronomic traits and nutritional value of forage sorghum genotypes. LIMA, L. O. B. Composição bromatológica Desempenho agronômico Híbrido Rendimento Genótipo |
title_short |
Agronomic traits and nutritional value of forage sorghum genotypes. |
title_full |
Agronomic traits and nutritional value of forage sorghum genotypes. |
title_fullStr |
Agronomic traits and nutritional value of forage sorghum genotypes. |
title_full_unstemmed |
Agronomic traits and nutritional value of forage sorghum genotypes. |
title_sort |
Agronomic traits and nutritional value of forage sorghum genotypes. |
author |
LIMA, L. O. B. |
author_facet |
LIMA, L. O. B. PIRES, D. A. de A. MOURA, M. M. A. RODRIGUES, J. A. S. TOLENTINO, D. C. VIANA, M. C. M. |
author_role |
author |
author2 |
PIRES, D. A. de A. MOURA, M. M. A. RODRIGUES, J. A. S. TOLENTINO, D. C. VIANA, M. C. M. |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Luciana Oliva Barbosa Lima, Universidade Estadual de Montes Claros; Daniel Ananias de Assis Pires, Universidade Estadual de Montes Claros; Marielly Maria Almeida Moura, Universidade Estadual de Montes Claros; JOSE AVELINO SANTOS RODRIGUES, CNPMS; Daniella Cangussú Tolentino, Universidade Estadual de Montes Claros; Maria Celuta Machado Viana, Empresa de Pesquisa Agropecuária de Minas Gerais. |
dc.contributor.author.fl_str_mv |
LIMA, L. O. B. PIRES, D. A. de A. MOURA, M. M. A. RODRIGUES, J. A. S. TOLENTINO, D. C. VIANA, M. C. M. |
dc.subject.por.fl_str_mv |
Composição bromatológica Desempenho agronômico Híbrido Rendimento Genótipo |
topic |
Composição bromatológica Desempenho agronômico Híbrido Rendimento Genótipo |
description |
This study aimed to evaluate the agronomic performance of 24 sorghum genotypes in four Brazilian regions and the chemical characteristics of genotypes grown in Sete Lagoas, state of Minas Gerais. Genotypes BRS655 and 12F37005 had higher average production of green matter (> 44 ton ha-1) and dry matter (> 17 ton ha-1), respectively. Genotypes 12F38019, 12F40019, 12F37005, 12F37043 and Volumax took more days to flower in three of the four municipalities (75-90 days). Genotypes 12F38006, 12F40006 and 12F37016 were taller (> 2 m). Values of dry matter, crude protein and neutral detergent fiber ranged from 37.15 to 50.13; 5.51 to 10.28 and 43.57 to 65.69%, respectively. The genotypes were not different regarding acid detergent fiber content, with mean value of 34.83%. Genotypes 12F38019, 12F37016, 12F39005, 12F39019, 12F37007, 12F37014, 12F39014 and BRS 655 showed the best values of dry matter digestibility (64.31 to 74.20%) and crude protein content (8.33 to 10.28%). Among them, 12F139014 exhibited the lowest lignin content (3.32%), suggesting less effect of this fraction on digestibility. Genotype 12F39014 is the most suitable for cultivation, as it presented the best nutritional value and good dry matter production in the four municipalities. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-11-23T23:22:09Z 2017-11-23T23:22:09Z 2017-11-23 2017 2017-11-23T23:22:09Z |
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 |
Acta Scientiarum. Animal Sciences, Maringá, v. 39, n. 1, p. 7-12, Jan./Mar. 2017. http://www.alice.cnptia.embrapa.br/alice/handle/doc/1080608 10.4025/actascianimsci.v39i1.32356 |
identifier_str_mv |
Acta Scientiarum. Animal Sciences, Maringá, v. 39, n. 1, p. 7-12, Jan./Mar. 2017. 10.4025/actascianimsci.v39i1.32356 |
url |
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1080608 |
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 |
_version_ |
1794503445135228928 |