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Registro Completo |
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Biblioteca(s): |
Embrapa Acre. |
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Data corrente: |
31/10/2007 |
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Data da última atualização: |
28/07/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
ROCHA, M. de M.; VELLO, N. A.; LOPES, A. C. de A.; MAIA, M. C. C. |
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Afiliação: |
MAURISRAEL DE MOURA ROCHA, CPAMN; NATAL ANTÔNIO VELLO, Escola Superior de Agricultura "Luiz de Queiroz" (ESALQ)/ USP; ANGELA CELIS DE ALMEIDA LOPES, Universidade Federal do Piauí (UFPI); MARIA CLIDEANA CABRAL MAIA, CPAF-AC. |
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Título: |
Yield stability of soybean lines using addtive main effects and multiplicative interaction analysis - AMMI. |
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Ano de publicação: |
2004 |
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Fonte/Imprenta: |
Crop Breeding and Applied Biotecchnology, Viçosa, MG, v. 4, p. 391-398, 2004. |
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ISSN: |
ISSN 1518-7853 (impresso) / 1984-7033 (online) |
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DOI: |
10.12702/1984-7033.v04n04a03 |
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Idioma: |
Inglês |
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Conteúdo: |
The grain yield of 27 soybean lines was evaluated at three locations (Anhembi, Areão and Esalq) in Piracicaba, State of São Paulo, Brazil, during four crop years to study the effect of environment (E) on the adaptability and stability of the lines (G) using additive main effects and multiplicative interaction analysis (AMMI). Effects of the G, E, and GE interaction were found to be significant and accounted for 51, 12, and 36% of the variation, respectively. The first and only significant interaction principal component axis (IPCA1) accounted for 26% of the sum of squares due to original GE interaction. This concentrated the largest proportion of the pattern of GE interaction. Environments associated with Anhembi and Esalq proved more favorable, while Areão contributed negatively to the grain yield. However, Anhembi and Areão were more predictable for the crop years. USP 93-5082 and USP 93-5243 lines combined high adaptability and stability. |
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Palavras-Chave: |
Adaptabilidade; Adaptability; AMMI model; Estabilidade; Estability; Interação genótipo-ambiente; Interacción genotipo-ambiente; Modelo AMMI; Rendimiento de los cultivos; Semillas de soja. |
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Thesagro: |
Glycine max; Rendimento; Soja. |
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Thesaurus Nal: |
Crop yield; Genotype-environment interaction; Soybeans. |
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Categoria do assunto: |
G Melhoramento Genético |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/150462/1/16437.pdf
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Marc: |
LEADER 02120naa a2200373 a 4500
001 1507367
005 2021-07-28
008 2004 bl uuuu u00u1 u #d
022 $aISSN 1518-7853 (impresso) / 1984-7033 (online)
024 7 $a10.12702/1984-7033.v04n04a03$2DOI
100 1 $aROCHA, M. de M.
245 $aYield stability of soybean lines using addtive main effects and multiplicative interaction analysis - AMMI.$h[electronic resource]
260 $c2004
520 $aThe grain yield of 27 soybean lines was evaluated at three locations (Anhembi, Areão and Esalq) in Piracicaba, State of São Paulo, Brazil, during four crop years to study the effect of environment (E) on the adaptability and stability of the lines (G) using additive main effects and multiplicative interaction analysis (AMMI). Effects of the G, E, and GE interaction were found to be significant and accounted for 51, 12, and 36% of the variation, respectively. The first and only significant interaction principal component axis (IPCA1) accounted for 26% of the sum of squares due to original GE interaction. This concentrated the largest proportion of the pattern of GE interaction. Environments associated with Anhembi and Esalq proved more favorable, while Areão contributed negatively to the grain yield. However, Anhembi and Areão were more predictable for the crop years. USP 93-5082 and USP 93-5243 lines combined high adaptability and stability.
650 $aCrop yield
650 $aGenotype-environment interaction
650 $aSoybeans
650 $aGlycine max
650 $aRendimento
650 $aSoja
653 $aAdaptabilidade
653 $aAdaptability
653 $aAMMI model
653 $aEstabilidade
653 $aEstability
653 $aInteração genótipo-ambiente
653 $aInteracción genotipo-ambiente
653 $aModelo AMMI
653 $aRendimiento de los cultivos
653 $aSemillas de soja
700 1 $aVELLO, N. A.
700 1 $aLOPES, A. C. de A.
700 1 $aMAIA, M. C. C.
773 $tCrop Breeding and Applied Biotecchnology, Viçosa, MG$gv. 4, p. 391-398, 2004.
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Embrapa Acre (CPAF-AC) |
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