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Registro Completo |
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Biblioteca(s): |
Embrapa Gado de Corte. |
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Data corrente: |
10/01/2020 |
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Data da última atualização: |
13/01/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
MOREIRA G. M.; ABREU, J. G. de; ALMEIDA, R. G. de; BARROS, L. V. de; AZEVEDO, V. H. de; SILVA NETO, I. M. da; CABRAL, C. E. A.; HERRERA, L. D. S.; PEIXOTO, W. M.; HERRERA, D. M. |
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Afiliação: |
Georgio Martins Moreira, Universidade Federal do Mato Grosso, Cuiabá, MT; Joadil Gonaçalves de Abreu, Universidade Federal do Mato Grosso, Cuiabá, MT; ROBERTO GIOLO DE ALMEIDA, CNPGC; Lívia Vieira de Barros, Universidade Federal de Mato Grosso, Cuibá, MT; Virginia Helena de Azevedo, Universidade Federal do Mato Grosso, Cuiabá, MT; Inácio Martins da Silva Neto, Centro Universitário de Vázea Grande, Várzea Grande, MT; Carlos Eduardo Avelino Cabral, Universidade Federal do Mato Grosso, Cuiabá, MT; Larah Drielly Santos Herrera, Universidade Federal do Mato Grosso, Cuiabá, MT; Wender Mateus Peixoto, Universidade Federal do Mato Grosso, Cuiabá, MT; Dayenne Mariane Herrera, Universidade Federal do Mato Grosso, Cuiabá, MT. |
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Título: |
Sorghum intercropped with Piatã Grass in eucalyptus sub-forest. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Journal of Experimental Agriculture International, v. 37, n. 1, p.1-9, 2019, article JEAI.49086. |
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DOI: |
10.9734/JEAI/2019/v37i130258 |
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Idioma: |
Inglês |
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Conteúdo: |
The objective of this study was to evaluate the behavior of forage sorghum when intercropped with piatã grass and cultivated in eucalyptus sub-forest. The experiment was carried out at the Embrapa Gado de Corte, in Campo Grande - MS. The experimental design was a randomized complete block design with three replications. The main treatments were: monoculture (single sorghum); intercropping (simultaneous sowing of sorghum + piatã grass). The secondary treatments were composed by the sampling sites, with five sites equidistant between the rows of eucalyptus trees (CLFI), with full sun as a control (CLI). The percentage of shading was always higher than 30% in the sub-forest, and the overall average of the system with 63% shade, even after 50% thinning of eucalyptus trees. The intercropping with the grass, an interesting fact, did not affect sorghum grain yield, since it validates the potential of forage sorghum for use in intercropping with perennial grasses, with average grain yield of 2,404.63 kg ha-1. Regarding the sampling sites, it was observed a higher yield in the full sun with 3,283 kg ha-1. The weight of 100 grains was higher for sorghum in monoculture. On the other hand, the upper W1000 was observed at sites A and C. The weight of 1000 grains is considered stable, being affected only under conditions of stress during grain formation. The sorghum intercropped with the piatã grass did not influence the harvest index (HI), while in the shaded environment there was an increase in the harvest index in relation to the full sun. MenosThe objective of this study was to evaluate the behavior of forage sorghum when intercropped with piatã grass and cultivated in eucalyptus sub-forest. The experiment was carried out at the Embrapa Gado de Corte, in Campo Grande - MS. The experimental design was a randomized complete block design with three replications. The main treatments were: monoculture (single sorghum); intercropping (simultaneous sowing of sorghum + piatã grass). The secondary treatments were composed by the sampling sites, with five sites equidistant between the rows of eucalyptus trees (CLFI), with full sun as a control (CLI). The percentage of shading was always higher than 30% in the sub-forest, and the overall average of the system with 63% shade, even after 50% thinning of eucalyptus trees. The intercropping with the grass, an interesting fact, did not affect sorghum grain yield, since it validates the potential of forage sorghum for use in intercropping with perennial grasses, with average grain yield of 2,404.63 kg ha-1. Regarding the sampling sites, it was observed a higher yield in the full sun with 3,283 kg ha-1. The weight of 100 grains was higher for sorghum in monoculture. On the other hand, the upper W1000 was observed at sites A and C. The weight of 1000 grains is considered stable, being affected only under conditions of stress during grain formation. The sorghum intercropped with the piatã grass did not influence the harvest index (HI), while in the shaded environment there was an inc... Mostrar Tudo |
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Palavras-Chave: |
Capim piatã; Eucalyptus urograndis. |
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Thesagro: |
Eucalipto; Monocultura; Sorghum Bicolor; Sorgo; Sorgo Forrageiro. |
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Thesaurus Nal: |
Eucalyptus; Grain sorghum; Urochloa brizantha. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/208556/1/Sorghum-Intercropped-with-Piata-Grass.pdf
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Marc: |
LEADER 02613naa a2200361 a 4500
001 2118567
005 2020-01-13
008 2019 bl uuuu u00u1 u #d
024 7 $a10.9734/JEAI/2019/v37i130258$2DOI
100 1 $aMOREIRA G. M.
245 $aSorghum intercropped with Piatã Grass in eucalyptus sub-forest.$h[electronic resource]
260 $c2019
520 $aThe objective of this study was to evaluate the behavior of forage sorghum when intercropped with piatã grass and cultivated in eucalyptus sub-forest. The experiment was carried out at the Embrapa Gado de Corte, in Campo Grande - MS. The experimental design was a randomized complete block design with three replications. The main treatments were: monoculture (single sorghum); intercropping (simultaneous sowing of sorghum + piatã grass). The secondary treatments were composed by the sampling sites, with five sites equidistant between the rows of eucalyptus trees (CLFI), with full sun as a control (CLI). The percentage of shading was always higher than 30% in the sub-forest, and the overall average of the system with 63% shade, even after 50% thinning of eucalyptus trees. The intercropping with the grass, an interesting fact, did not affect sorghum grain yield, since it validates the potential of forage sorghum for use in intercropping with perennial grasses, with average grain yield of 2,404.63 kg ha-1. Regarding the sampling sites, it was observed a higher yield in the full sun with 3,283 kg ha-1. The weight of 100 grains was higher for sorghum in monoculture. On the other hand, the upper W1000 was observed at sites A and C. The weight of 1000 grains is considered stable, being affected only under conditions of stress during grain formation. The sorghum intercropped with the piatã grass did not influence the harvest index (HI), while in the shaded environment there was an increase in the harvest index in relation to the full sun.
650 $aEucalyptus
650 $aGrain sorghum
650 $aUrochloa brizantha
650 $aEucalipto
650 $aMonocultura
650 $aSorghum Bicolor
650 $aSorgo
650 $aSorgo Forrageiro
653 $aCapim piatã
653 $aEucalyptus urograndis
700 1 $aABREU, J. G. de
700 1 $aALMEIDA, R. G. de
700 1 $aBARROS, L. V. de
700 1 $aAZEVEDO, V. H. de
700 1 $aSILVA NETO, I. M. da
700 1 $aCABRAL, C. E. A.
700 1 $aHERRERA, L. D. S.
700 1 $aPEIXOTO, W. M.
700 1 $aHERRERA, D. M.
773 $tJournal of Experimental Agriculture International$gv. 37, n. 1, p.1-9, 2019, article JEAI.49086.
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Registro original: |
Embrapa Gado de Corte (CNPGC) |
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| Registros recuperados : 617 | |
| 64. |  | ALVARENGA, R. C.; FREIRE, F. M.; RODRIGUES, J. A. S.; KONZEN, E. A. Rebrota de sorgo forrageiro fertilizado com dejetos de bovinos e adubo químico. In: CONGRESSO NACIONAL DE MILHO E SORGO, 25.; SIMPOSIO BRASILEIRO SOBRE A LAGARTA-DO-CARTUCHO, SPODOPTERA FRUGIPERDA, 1., 2004, Cuiabá, MT. Da agricultura familiar ao agronegócio: tecnologia, competitividade e sustentabilidade: [resumos expandidos]. Sete Lagoas: ABMS: Embrapa Milho e Sorgo; Cuiabá: Empaer, 2004. 1 CD-ROM.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 71. | | MAGALHÃES, R. T.; GONÇALVES, L. C.; BORGES, I.; RODRIGUES, J. A. S.; FONSECA, J. F. Produção e composição bromatológica de vinte e cinco genótipos de sorgo (Sorghum bicolor (L.) Moench). Arquivo Brasileiro de Medicina Veterinária e Zootecnia, Belo Horizonte, v. 62, n. 3, p. 747-751, 2010.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 74. | | TOMICH, T. R.; RODRIGUES, J. A. S.; TOMICH, R. G. P.; GONCALVES, L. C.; BORGES, I. Rendimento forrageiro e composição bromatológica de genótipos de sorgo com capim-sudão manejados em regime de corte. In: CONGRESSO NACIONAL DE MILHO E SORGO, 25.; SIMPOSIO BRASILEIRO SOBRE A LAGARTA-DO-CARTUCHO, SPODOPTERA FRUGIPERDA, 1., 2004, Cuiabá, MT. Da agricultura familiar ao agronegócio: tecnologia, competitividade e sustentabilidade: [resumos expandidos]. Sete Lagoas: ABMS: Embrapa Milho e Sorgo; Cuiabá: Empaer, 2004. 1 CD-ROM.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 75. | | PESCE, D. M. C.; GONCALVES, L. C.; RODRIGUES, N. M.; BORGES, I.; RODRIGUES, J. A. S. Porcentagem, perda e digestibilidade in vitro da matéria seca das silagens de 20 genótipos de sorgo. Arquivo Brasileiro de Medicina Veterinária e Zootecnia, Belo Horizonte, v. 52, n. 3, p. 250-255, 2000. ENACHI PESCE, D.M.| Tipo: Artigo em Periódico Indexado |
| Biblioteca(s): Embrapa Milho e Sorgo. |
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| Registros recuperados : 617 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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