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Registro Completo |
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Biblioteca(s): |
Embrapa Agrossilvipastoril. |
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Data corrente: |
09/02/2024 |
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Data da última atualização: |
09/02/2024 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
DOMICIANO, L. F.; PEDREIRA, B. C. e; ABREU, J. G. de; PEREIRA, D. H.; MAGALHÃES, C. A. de S.; SASSENRATH, G. F. |
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Afiliação: |
LEANDRO FERREIRA DOMICIANO, UNIVERSIDADE FEDERAL DE MATO GROSSO; BRUNO CARNEIRO E PEDREIRA, UNIVERSITY OF TENNESSEE; JOADIL GONÇALVES DE ABREU, UNIVERSIDADE FEDERAL DE MATO GROSSO; DALTON HENRIQUE PEREIRA, UNIVERSIDADE FEDERAL DE MATO GROSSO; CIRO AUGUSTO DE SOUZA MAGALHAES, CPAMT; GRETCHEN FRANCES SASSENRATH, KANSAS STATE UNIVERSITY. |
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Título: |
Agronomic and physiological responses of corn intercropped with palisadegrass growing in full sun or in a crop-livestock-forestry systems. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Grass and Forage Science, v. 78, n. 4, p. 501-514, 2023. |
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DOI: |
https://doi.org/10.1111/gfs.12634 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: There is a need to enhance agricultural intensification and diversification by establishing alternative crop-livestock-forestry systems. Our objective was to compare the production and physiological characteristics of corn (Zea mays L.) either intercropped with Marandu palisadegrass [Brachiaria (syn. Urichloa) brizantha (Hochst. ex A. Rich.) R. D. Webster] growing in full sun (FS), or in a crop-livestock-forestry with single-row (CLFs) and triple-row (CLFt) groves of Eucalyptus urograndis (hybrid of Eucalyptus grandis W. Hill ex Maiden and Eucalyptus urophylla S. T. Blake). In the CLFs and CLFt, the trees were spaced at 37 m (90 tree ha−1) and 30 m (135 tree ha−1), respectively. The experiment was carried out for 2 years in a randomised complete block with three replications in a strip-split-plot arrangement with measurements at 5 sites between groves (7 and 13 m on the south face, central, and 7 and 13 m on the north face). The forage mass for full sun, CLFs, and CLFt was 10.9, 9.5, and 6.2 Mg DM ha−1 in 2017 and 28.9, 21.5, and 14.0 Mg DM ha−1 in 2018, while the grain yield was 3.38, 3.34, and 1.66 Mg DM ha−1 in 2017 and 7.90, 4.66, and 2.55 Mg DM ha−1 in 2018. The forage mass (10.1 Mg DM ha−1 in 2017 and 23.9 Mg DM ha−1 in 2018) and grain yield (3.3 Mg DM ha−1 in 2017 and 5.0 Mg DM ha−1 in 2018) in the central and 13 m north distances were greater than in the 7 m north and south, with less light transmission and red: far-red ratio. We concluded that corn intercropped with palisadegrass in an integrated crop-livestock-forestry system was negatively affected by the reduction in radiation transmission, resulting in reduced corn height, forage mass, and grain yield than in the full sun. MenosAbstract: There is a need to enhance agricultural intensification and diversification by establishing alternative crop-livestock-forestry systems. Our objective was to compare the production and physiological characteristics of corn (Zea mays L.) either intercropped with Marandu palisadegrass [Brachiaria (syn. Urichloa) brizantha (Hochst. ex A. Rich.) R. D. Webster] growing in full sun (FS), or in a crop-livestock-forestry with single-row (CLFs) and triple-row (CLFt) groves of Eucalyptus urograndis (hybrid of Eucalyptus grandis W. Hill ex Maiden and Eucalyptus urophylla S. T. Blake). In the CLFs and CLFt, the trees were spaced at 37 m (90 tree ha−1) and 30 m (135 tree ha−1), respectively. The experiment was carried out for 2 years in a randomised complete block with three replications in a strip-split-plot arrangement with measurements at 5 sites between groves (7 and 13 m on the south face, central, and 7 and 13 m on the north face). The forage mass for full sun, CLFs, and CLFt was 10.9, 9.5, and 6.2 Mg DM ha−1 in 2017 and 28.9, 21.5, and 14.0 Mg DM ha−1 in 2018, while the grain yield was 3.38, 3.34, and 1.66 Mg DM ha−1 in 2017 and 7.90, 4.66, and 2.55 Mg DM ha−1 in 2018. The forage mass (10.1 Mg DM ha−1 in 2017 and 23.9 Mg DM ha−1 in 2018) and grain yield (3.3 Mg DM ha−1 in 2017 and 5.0 Mg DM ha−1 in 2018) in the central and 13 m north distances were greater than in the 7 m north and south, with less light transmission and red: far-red ratio. We concluded that corn intercr... Mostrar Tudo |
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Thesaurus Nal: |
Forage; Forage production; Forage quality; Silage. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02555naa a2200241 a 4500
001 2161904
005 2024-02-09
008 2023 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1111/gfs.12634$2DOI
100 1 $aDOMICIANO, L. F.
245 $aAgronomic and physiological responses of corn intercropped with palisadegrass growing in full sun or in a crop-livestock-forestry systems.$h[electronic resource]
260 $c2023
520 $aAbstract: There is a need to enhance agricultural intensification and diversification by establishing alternative crop-livestock-forestry systems. Our objective was to compare the production and physiological characteristics of corn (Zea mays L.) either intercropped with Marandu palisadegrass [Brachiaria (syn. Urichloa) brizantha (Hochst. ex A. Rich.) R. D. Webster] growing in full sun (FS), or in a crop-livestock-forestry with single-row (CLFs) and triple-row (CLFt) groves of Eucalyptus urograndis (hybrid of Eucalyptus grandis W. Hill ex Maiden and Eucalyptus urophylla S. T. Blake). In the CLFs and CLFt, the trees were spaced at 37 m (90 tree ha−1) and 30 m (135 tree ha−1), respectively. The experiment was carried out for 2 years in a randomised complete block with three replications in a strip-split-plot arrangement with measurements at 5 sites between groves (7 and 13 m on the south face, central, and 7 and 13 m on the north face). The forage mass for full sun, CLFs, and CLFt was 10.9, 9.5, and 6.2 Mg DM ha−1 in 2017 and 28.9, 21.5, and 14.0 Mg DM ha−1 in 2018, while the grain yield was 3.38, 3.34, and 1.66 Mg DM ha−1 in 2017 and 7.90, 4.66, and 2.55 Mg DM ha−1 in 2018. The forage mass (10.1 Mg DM ha−1 in 2017 and 23.9 Mg DM ha−1 in 2018) and grain yield (3.3 Mg DM ha−1 in 2017 and 5.0 Mg DM ha−1 in 2018) in the central and 13 m north distances were greater than in the 7 m north and south, with less light transmission and red: far-red ratio. We concluded that corn intercropped with palisadegrass in an integrated crop-livestock-forestry system was negatively affected by the reduction in radiation transmission, resulting in reduced corn height, forage mass, and grain yield than in the full sun.
650 $aForage
650 $aForage production
650 $aForage quality
650 $aSilage
700 1 $aPEDREIRA, B. C. e
700 1 $aABREU, J. G. de
700 1 $aPEREIRA, D. H.
700 1 $aMAGALHÃES, C. A. de S.
700 1 $aSASSENRATH, G. F.
773 $tGrass and Forage Science$gv. 78, n. 4, p. 501-514, 2023.
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Embrapa Agrossilvipastoril (CPAMT) |
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
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Data corrente: |
28/11/2017 |
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Data da última atualização: |
20/05/2022 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
SILVA JUNIOR, J. de A.; COSTA, A. C. L. da; FERREIRA, D. B. da S.; SANTIAGO, A. V.; SOUZA, E. B. de; MORAES, B. C. de; COSTA, R. F. da; FEITOSA, J. R. P.; RODRIGUES, H. J. B.; LIMA, A. M. M. de; COSTA, J. de P. R. da; SOUZA, P. F. S. de. |
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Afiliação: |
João de Athaydes Silva Junior, UFPA; Antonio C. Lôla da Costa, UFPA; Douglas B. da S. Ferreira, INSTITUTO TECNOLÓGICO VALE; ALAILSON VENCESLAU SANTIAGO, CPATU; Everaldo B. de Souza, INSTITUTO TECNOLÓGICO VALE; Bergson C. de Moraes, UFPA; Rafael F. da Costa, UFRA; João R. P. Feitosa, UFOPA; Hernani J. B. Rodrigues, UFPA; Aline M. M. de Lima, UFPA; José de P. R. da Costa, UFPA; Paulo F. S. de Souza, UFPA. |
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Título: |
Análise da precipitação pluvial em três localidades na cidade de Belém, Pará no ano de 2016. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
In: SIMPÓSIO INTERNACIONAL DE CLIMATOLOGIA, 7., 2017, Petropólis. Anais. [S.l.]: SBMET, 2017. |
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Idioma: |
Português |
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Palavras-Chave: |
Belém. |
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Thesagro: |
Chuva; Mudança Climática; Precipitação pluvial. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/167700/1/p1bl9pq5q81p2eut9643c7k1pol5.pdf
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Marc: |
LEADER 00909nam a2200277 a 4500
001 2080956
005 2022-05-20
008 2017 bl uuuu u00u1 u #d
100 1 $aSILVA JUNIOR, J. de A.
245 $aAnálise da precipitação pluvial em três localidades na cidade de Belém, Pará no ano de 2016.$h[electronic resource]
260 $aIn: SIMPÓSIO INTERNACIONAL DE CLIMATOLOGIA, 7., 2017, Petropólis. Anais. [S.l.]: SBMET$c2017
650 $aChuva
650 $aMudança Climática
650 $aPrecipitação pluvial
653 $aBelém
700 1 $aCOSTA, A. C. L. da
700 1 $aFERREIRA, D. B. da S.
700 1 $aSANTIAGO, A. V.
700 1 $aSOUZA, E. B. de
700 1 $aMORAES, B. C. de
700 1 $aCOSTA, R. F. da
700 1 $aFEITOSA, J. R. P.
700 1 $aRODRIGUES, H. J. B.
700 1 $aLIMA, A. M. M. de
700 1 $aCOSTA, J. de P. R. da
700 1 $aSOUZA, P. F. S. de
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