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Registro Completo |
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
20/05/1993 |
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Data da última atualização: |
27/10/2004 |
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Autoria: |
REIS, E. C.; PRADO, W. M. B.; SEDIYAMA, T.; ROCHA, V. S.; SEDIYAMA, C. S. |
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Título: |
Tolerance of soybeans varieties to late combining in Uberlandia, Minas Gerais, Brazil. |
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Ano de publicação: |
1989 |
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Fonte/Imprenta: |
In: CONFERENCIA MUNDIAL DE INVESTIGACION EN SOJA, 4., 1989, Buenos Aires. Actas... Buenos Aires: AASOJA, 1989. |
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Volume: |
t.2 |
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Páginas: |
p.844-849. |
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Idioma: |
Inglês |
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Conteúdo: |
With the objective of determining the length of time that five varieties of soybeans (Doko, IAC-8, Cristalina, UFV-5 and EMGOPA-301) can be left in the field without significant seed germination damage, the present study was carried out in 1986/87 in Uberlandia, Minas Gerais, Brazil. The experimental design included random plots for seeding, sub-divided for harvesting at differint times. Results showed that increased time in the field was directly related to reduced germination capacity. Among the five time periods used in the study (0, 10, 20, 30 and 40 days after reaching the R8 stage), the UFV-5 variety presented highest levels of germination. It was followed by EMGOPA-301, Cristalina, Doko, and IAC-8 in decreasing order. An increase in fungus-especiallyPhomopsis sojae - was observed as harvesting was delayed. As fungus increased the percent of seeds which sprouted (Blotter-Test), and the percent of normal sprouts counted using standard germination tests, were consequently reduced. |
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Palavras-Chave: |
Brasil; Cultivar; Minas Gerais; Soybean; Variety. |
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Thesagro: |
Colheita; Soja. |
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Thesaurus Nal: |
Brazil. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01784naa a2200289 a 4500
001 1454310
005 2004-10-27
008 1989 bl uuuu u00u1 u #d
100 1 $aREIS, E. C.
245 $aTolerance of soybeans varieties to late combining in Uberlandia, Minas Gerais, Brazil.
260 $c1989
300 $ap.844-849. t.2
490 $vt.2
520 $aWith the objective of determining the length of time that five varieties of soybeans (Doko, IAC-8, Cristalina, UFV-5 and EMGOPA-301) can be left in the field without significant seed germination damage, the present study was carried out in 1986/87 in Uberlandia, Minas Gerais, Brazil. The experimental design included random plots for seeding, sub-divided for harvesting at differint times. Results showed that increased time in the field was directly related to reduced germination capacity. Among the five time periods used in the study (0, 10, 20, 30 and 40 days after reaching the R8 stage), the UFV-5 variety presented highest levels of germination. It was followed by EMGOPA-301, Cristalina, Doko, and IAC-8 in decreasing order. An increase in fungus-especiallyPhomopsis sojae - was observed as harvesting was delayed. As fungus increased the percent of seeds which sprouted (Blotter-Test), and the percent of normal sprouts counted using standard germination tests, were consequently reduced.
650 $aBrazil
650 $aColheita
650 $aSoja
653 $aBrasil
653 $aCultivar
653 $aMinas Gerais
653 $aSoybean
653 $aVariety
700 1 $aPRADO, W. M. B.
700 1 $aSEDIYAMA, T.
700 1 $aROCHA, V. S.
700 1 $aSEDIYAMA, C. S.
773 $tIn: CONFERENCIA MUNDIAL DE INVESTIGACION EN SOJA, 4., 1989, Buenos Aires. Actas... Buenos Aires: AASOJA, 1989.
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Registro original: |
Embrapa Soja (CNPSO) |
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