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Registro Completo |
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Biblioteca(s): |
Embrapa Arroz e Feijão. |
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Data corrente: |
08/05/2018 |
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Data da última atualização: |
08/05/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SILVEIRA, P. M. da; NASCENTE, A. S.; SILVA, J. G. da. |
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Afiliação: |
PEDRO MARQUES DA SILVEIRA, CNPAF; ADRIANO STEPHAN NASCENTE, CNPAF; JOSE GERALDO DA SILVA, CNPAF. |
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Título: |
The effect of longitudinal distribution and seed depth on grain yield of common bean. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Journal of Seed Science, v. 40, n. 1, p. 90-97, Jan./Mar. 2018. |
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ISSN: |
2317-1545 |
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Idioma: |
Inglês |
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Conteúdo: |
The aim of this study was to quantify the longitudinal distribution of plants in the row and seed depth and their effects on hypocotyl length and diameter and on yield components and grain yield of common bean, specifically the cultivar BRSMG Realce in a Latossolo soil in the Cerrado (Brazilian tropical savanna). The data on plant distances in the row were obtained in the field with the aid of a measuring tape in four rows of 2.5 m length. Seed depth was determined by measuring the length of the hypocotyl that was within the soil after pulling up the plant. Hypocotyl diameter was evaluated at ground level using a digital caliper. Descriptive (univariate) statistical analysis was applied to the data. Linear correlations were established among distribution of distance between plants in the row, the depth of sowing, the characteristics of the hypocotyls, and grain yield data of common bean. Negative linear regression was observed between grain yield with sowing depth, and positive linear regression between hypocotyl diameter and longitudinal spacing between plants in the row. In the sowing process, special attention should be given to seed distribution in the row to avoid subsequent uneven plant distribution and to seed depth to avoid yield loss. |
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Thesagro: |
Espaçamento; Feijão; Hipocótilo; Phaseolus Vulgaris; Plantio; Semente. |
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Thesaurus Nal: |
Beans; Hypocotyls; Row spacing; Seeds; Sowing. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/176430/1/CNPAF-2018-jss.pdf
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Marc: |
LEADER 02039naa a2200289 a 4500
001 2091204
005 2018-05-08
008 2018 bl uuuu u00u1 u #d
022 $a2317-1545
100 1 $aSILVEIRA, P. M. da
245 $aThe effect of longitudinal distribution and seed depth on grain yield of common bean.$h[electronic resource]
260 $c2018
520 $aThe aim of this study was to quantify the longitudinal distribution of plants in the row and seed depth and their effects on hypocotyl length and diameter and on yield components and grain yield of common bean, specifically the cultivar BRSMG Realce in a Latossolo soil in the Cerrado (Brazilian tropical savanna). The data on plant distances in the row were obtained in the field with the aid of a measuring tape in four rows of 2.5 m length. Seed depth was determined by measuring the length of the hypocotyl that was within the soil after pulling up the plant. Hypocotyl diameter was evaluated at ground level using a digital caliper. Descriptive (univariate) statistical analysis was applied to the data. Linear correlations were established among distribution of distance between plants in the row, the depth of sowing, the characteristics of the hypocotyls, and grain yield data of common bean. Negative linear regression was observed between grain yield with sowing depth, and positive linear regression between hypocotyl diameter and longitudinal spacing between plants in the row. In the sowing process, special attention should be given to seed distribution in the row to avoid subsequent uneven plant distribution and to seed depth to avoid yield loss.
650 $aBeans
650 $aHypocotyls
650 $aRow spacing
650 $aSeeds
650 $aSowing
650 $aEspaçamento
650 $aFeijão
650 $aHipocótilo
650 $aPhaseolus Vulgaris
650 $aPlantio
650 $aSemente
700 1 $aNASCENTE, A. S.
700 1 $aSILVA, J. G. da
773 $tJournal of Seed Science$gv. 40, n. 1, p. 90-97, Jan./Mar. 2018.
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Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
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Biblioteca |
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Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Recursos Genéticos e Biotecnologia. |
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Data corrente: |
05/12/2007 |
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Data da última atualização: |
10/07/2008 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Circulação/Nível: |
-- - -- |
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Autoria: |
HIRAGI, C. O.; MARTINS, E. S.; SIMÕES, K. C. C.; QUEIROZ, P. R.; LIMA, L. H. C.; MONNERAT, R. G. |
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Título: |
Determinação da variabilidade genética de populações de Aedes aegypti utilizando marcadores RAPD. |
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Ano de publicação: |
2006 |
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Fonte/Imprenta: |
In: ENCONTRO DO TALENTO ESTUDANTIL DA EMBRAPA RECURSOS GENÉTICOS E BIOTECNOLOGIA, 11., 2006, Brasília, DF. Anais: resumos dos trabalhos. Brasília, DF: Embrapa Recursos Genéticos e Biotecnologia, 2006. |
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Páginas: |
p. 131. |
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Idioma: |
Português |
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Palavras-Chave: |
Marcadores RAPD; Variabilidade genética. |
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Thesagro: |
Controle Biológico. |
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Thesaurus NAL: |
Aedes aegypti. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/CENARGEN/28419/1/tales2006.pdf
https://www.cenargen.embrapa.br/publica/talento/tales2006.pdf
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Marc: |
LEADER 00812nam a2200217 a 4500
001 1188590
005 2008-07-10
008 2006 bl uuuu u00u1 u #d
100 1 $aHIRAGI, C. O.
245 $aDeterminação da variabilidade genética de populações de Aedes aegypti utilizando marcadores RAPD.
260 $aIn: ENCONTRO DO TALENTO ESTUDANTIL DA EMBRAPA RECURSOS GENÉTICOS E BIOTECNOLOGIA, 11., 2006, Brasília, DF. Anais: resumos dos trabalhos. Brasília, DF: Embrapa Recursos Genéticos e Biotecnologia$c2006
300 $ap. 131.
650 $aAedes aegypti
650 $aControle Biológico
653 $aMarcadores RAPD
653 $aVariabilidade genética
700 1 $aMARTINS, E. S.
700 1 $aSIMÕES, K. C. C.
700 1 $aQUEIROZ, P. R.
700 1 $aLIMA, L. H. C.
700 1 $aMONNERAT, R. G.
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Registro original: |
Embrapa Recursos Genéticos e Biotecnologia (CENARGEN) |
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