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Registro Completo |
Biblioteca(s): |
Embrapa Agrobiologia. |
Data corrente: |
09/12/2003 |
Data da última atualização: |
09/12/2003 |
Autoria: |
ZIMMER, A. H.; EUCLIDES, V. P. B; EUCLIDES FILHO, K.; MACEDO, M. C. M. |
Título: |
Considerações sobre índice de produtividade da pecuária de corte em Mato Grosso do Sul. |
Ano de publicação: |
1998 |
Fonte/Imprenta: |
Campo Grande: EMBRAPA-CNPGC, 1998. |
Páginas: |
53 p. |
Série: |
(EMBRAPA-CNPGC. Documentos, 70). |
Idioma: |
Português |
Conteúdo: |
Importância da pecuária de corte, Característica da pecuária de corte de MS, Capacidade de suporte das pastagens, Adubação de pastagens, Relações entre idade, peso, peso metabólico e E.U.A, Cenários futuros. |
Thesagro: |
Bovino; Bovinocultura; Capacidade de Suporte; Gado de Corte; Pastagem. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00863nam a2200229 a 4500 001 1620884 005 2003-12-09 008 1998 bl uuuu u0uu1 u #d 100 1 $aZIMMER, A. H. 245 $aConsiderações sobre índice de produtividade da pecuária de corte em Mato Grosso do Sul. 260 $aCampo Grande: EMBRAPA-CNPGC$c1998 300 $a53 p. 490 $a(EMBRAPA-CNPGC. Documentos, 70). 520 $aImportância da pecuária de corte, Característica da pecuária de corte de MS, Capacidade de suporte das pastagens, Adubação de pastagens, Relações entre idade, peso, peso metabólico e E.U.A, Cenários futuros. 650 $aBovino 650 $aBovinocultura 650 $aCapacidade de Suporte 650 $aGado de Corte 650 $aPastagem 700 1 $aEUCLIDES, V. P. B 700 1 $aEUCLIDES FILHO, K. 700 1 $aMACEDO, M. C. M.
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Embrapa Agrobiologia (CNPAB) |
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Registro Completo
Biblioteca(s): |
Embrapa Soja. |
Data corrente: |
28/10/2003 |
Data da última atualização: |
24/04/2018 |
Autoria: |
BIZETI, H. S.; DESTRO, D.; MONTALVÁN, R. |
Afiliação: |
HENRIQUE STOCO BIZETI, UEL; DEONISIO DESTRO, UEL; RICARDO MONTALVÁN DEL AGUILA, CNPSo. |
Título: |
Means and variances of some characters in base populations, with emphasis on grain yield in soybean. |
Ano de publicação: |
2002 |
Fonte/Imprenta: |
Crop Breeding and Applied Biotechnology, Londrina, v. 2, n. 3, p. 381-390, sep. 2002. |
Idioma: |
Inglês |
Conteúdo: |
The aim of this study was to evaluate in early generations of self-fertilization the potential of single, double and multiple crosses, as producers of base population for soybean breeding programs. The crosses were made involving eight parents with low coefficient of parentage between them. The experiment with the segregating populations was conducted in a completely randomized design with three replications. The results were subjected to analysis based on plot means and individual plants. For the characters number of days to flowering and to maturity, and plant height at flowering and at maturity, the means obtained with the F3 populations of single crosses, the F3 populations of double crosses and the F2 populations of multiple crosses were similar. The best results for grain yield per plant were obtained with the F3 populations of double crosses. ln general, no change was detected in the values of genetic variance of the segregating populations because of the number of parents used in the crosses. |
Palavras-Chave: |
Soybean. |
Thesagro: |
Glycine Max; Melhoramento; Seleção Recorrente; Soja. |
Thesaurus NAL: |
plant breeding; recurrent selection. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/175908/1/ID-381-390.pdf
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Marc: |
LEADER 01688naa a2200229 a 4500 001 1465790 005 2018-04-24 008 2002 bl uuuu u00u1 u #d 100 1 $aBIZETI, H. S. 245 $aMeans and variances of some characters in base populations, with emphasis on grain yield in soybean. 260 $c2002 520 $aThe aim of this study was to evaluate in early generations of self-fertilization the potential of single, double and multiple crosses, as producers of base population for soybean breeding programs. The crosses were made involving eight parents with low coefficient of parentage between them. The experiment with the segregating populations was conducted in a completely randomized design with three replications. The results were subjected to analysis based on plot means and individual plants. For the characters number of days to flowering and to maturity, and plant height at flowering and at maturity, the means obtained with the F3 populations of single crosses, the F3 populations of double crosses and the F2 populations of multiple crosses were similar. The best results for grain yield per plant were obtained with the F3 populations of double crosses. ln general, no change was detected in the values of genetic variance of the segregating populations because of the number of parents used in the crosses. 650 $aplant breeding 650 $arecurrent selection 650 $aGlycine Max 650 $aMelhoramento 650 $aSeleção Recorrente 650 $aSoja 653 $aSoybean 700 1 $aDESTRO, D. 700 1 $aMONTALVÁN, R. 773 $tCrop Breeding and Applied Biotechnology, Londrina$gv. 2, n. 3, p. 381-390, sep. 2002.
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Embrapa Soja (CNPSO) |
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