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Registro Completo |
Biblioteca(s): |
Embrapa Soja. |
Data corrente: |
03/03/2008 |
Data da última atualização: |
13/01/2014 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
YAMANAKA, N.; SATO, H.; YANG, Z.; XU, D. H.; CATELLI, L. L.; BINNECK, E.; ARIAS, C. A. A.; ABDELNOOR, R. V.; NEPOMUCENO, A. L. |
Afiliação: |
NAOKI YAMANAKA, JIRCAS; HIROYUKI SATO, JIRCAS; ZHENYU YANG, Jilin Academy of Agricultural Sciences; DONG HE XU, JIRCAS; LIZANDRA LUCY CATELLI, UEL; ELISEU BINNECK, CNPSO; CARLOS ALBERTO ARRABAL ARIAS, CNPSO; RICARDO VILELA ABDELNOOR, CNPSO; ALEXANDRE LIMA NEPOMUCENO, SRI. |
Título: |
Genetic relationships between chinese, japanese, and brazilian soybean gene pools revealed by simple sequence repeat (SSR) markers. |
Ano de publicação: |
2007 |
Fonte/Imprenta: |
Genetics and Molecular Biology, Ribeirão Preto, v. 30, n. 1, p. 85-88, 2007. |
ISSN: |
1415-4757 |
DOI: |
http://dx.doi.org/10.1590/S1415-47572007000100016 |
Idioma: |
Inglês |
Conteúdo: |
An understanding of the relationship of geographically different soybean gene pools, based on selectively neutral DNA markers would be useful for the selection of divergent parental cultivars for use in breeding. We assessed the relationships of 194 Chinese, 59 Japanese, and 19 Brazilian soybean cultivars (n = 272) using 12 simple sequence repeat (SSR) markers. Quantification Theory III and clustering analyses showed that the Chinese and Japanese cultivars were genetically quite distant to each other but not independent, while Brazilian cultivars were distantly related to the cultivars from the other two countries and formed a cluster that was distant from the other two gene pool clusters. Our results indicated that the Brazilian soybean gene pool is different from the Chinese and Japanese pool. Exchanges of these gene pools might be useful to increase the genetic variability in soybean breeding. |
Thesagro: |
Soja. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/95114/1/Genetic-relationships-between-chinese-japanese-and-brazilian-soybean-gene-pools-revealed-by-simple-sequence-repeat-SSR-markers.pdf
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Marc: |
LEADER 01692naa a2200253 a 4500 001 1467662 005 2014-01-13 008 2007 bl uuuu u00u1 u #d 022 $a1415-4757 024 7 $ahttp://dx.doi.org/10.1590/S1415-47572007000100016$2DOI 100 1 $aYAMANAKA, N. 245 $aGenetic relationships between chinese, japanese, and brazilian soybean gene pools revealed by simple sequence repeat (SSR) markers. 260 $c2007 520 $aAn understanding of the relationship of geographically different soybean gene pools, based on selectively neutral DNA markers would be useful for the selection of divergent parental cultivars for use in breeding. We assessed the relationships of 194 Chinese, 59 Japanese, and 19 Brazilian soybean cultivars (n = 272) using 12 simple sequence repeat (SSR) markers. Quantification Theory III and clustering analyses showed that the Chinese and Japanese cultivars were genetically quite distant to each other but not independent, while Brazilian cultivars were distantly related to the cultivars from the other two countries and formed a cluster that was distant from the other two gene pool clusters. Our results indicated that the Brazilian soybean gene pool is different from the Chinese and Japanese pool. Exchanges of these gene pools might be useful to increase the genetic variability in soybean breeding. 650 $aSoja 700 1 $aSATO, H. 700 1 $aYANG, Z. 700 1 $aXU, D. H. 700 1 $aCATELLI, L. L. 700 1 $aBINNECK, E. 700 1 $aARIAS, C. A. A. 700 1 $aABDELNOOR, R. V. 700 1 $aNEPOMUCENO, A. L. 773 $tGenetics and Molecular Biology, Ribeirão Preto$gv. 30, n. 1, p. 85-88, 2007.
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Embrapa Soja (CNPSO) |
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1. | | MALCORRA, M. P.; TRENTIN, G.; FAGUNDES, B. F.; KÖPP, M. M.; FERREIRA, J. L. Variabilidade da temperatura no microambiente próximo as plantas de Paspalum pumilum. In: SIMPÓSIO DE INICIAÇÃO CIENTÍFICA DA EMBRAPA PECUÁRIA SUL, 7., 2017, Bagé. Resumos... Bagé: Embrapa Pecuária Sul, 2017. p. 37. Claudia Cristina Gulias Gomes, editora técnica.Tipo: Resumo em Anais de Congresso |
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