Registro Completo |
Biblioteca(s): |
Embrapa Meio-Norte. |
Data corrente: |
21/06/1999 |
Data da última atualização: |
21/06/1999 |
Autoria: |
CAO, M. Q.; LI, Y.; LIU, F.; JIANG, T.; LIU, G. S. |
Título: |
Application of anther culture and isolated microspore culture to vegetable crop improvement. |
Ano de publicação: |
1995 |
Fonte/Imprenta: |
Acta Horticulturae, n.392, p.27-38, 1995. |
Idioma: |
Inglês |
Conteúdo: |
In vitro anther culture used for obtaining haploid plants is now routinely used for improving some vegetable crops such as asparagus, sweet pepper, eggplant, watermelon and Brassica vegetables. Isolated microspore culture has been successfully carried out with some Brassica vegetables such as cabbage, broccoli and Chinese cabbage-petsai and pakchoi. Most genotypes respond better to isolated microspore culture and embryo yield is generally higher than with anther culture, therefore isolated microspore culture has been preferred as a breeding tool and as an experimental system for various genetic manipulations. A Chinese cabbage program using this tehnique is underway in the BVRC. |
Palavras-Chave: |
Doubled haploid; Isolated microspore culture. |
Thesagro: |
Brassica Rapa. |
Thesaurus Nal: |
androgenesis; anther culture; Chinese cabbage; genetic improvement; vegetable crops. |
Categoria do assunto: |
-- |
Marc: |
LEADER 01407naa a2200265 a 4500 001 1055501 005 1999-06-21 008 1995 bl --- 0-- u #d 100 1 $aCAO, M. Q. 245 $aApplication of anther culture and isolated microspore culture to vegetable crop improvement. 260 $c1995 520 $aIn vitro anther culture used for obtaining haploid plants is now routinely used for improving some vegetable crops such as asparagus, sweet pepper, eggplant, watermelon and Brassica vegetables. Isolated microspore culture has been successfully carried out with some Brassica vegetables such as cabbage, broccoli and Chinese cabbage-petsai and pakchoi. Most genotypes respond better to isolated microspore culture and embryo yield is generally higher than with anther culture, therefore isolated microspore culture has been preferred as a breeding tool and as an experimental system for various genetic manipulations. A Chinese cabbage program using this tehnique is underway in the BVRC. 650 $aandrogenesis 650 $aanther culture 650 $aChinese cabbage 650 $agenetic improvement 650 $avegetable crops 650 $aBrassica Rapa 653 $aDoubled haploid 653 $aIsolated microspore culture 700 1 $aLI, Y. 700 1 $aLIU, F. 700 1 $aJIANG, T. 700 1 $aLIU, G. S. 773 $tActa Horticulturae$gn.392, p.27-38, 1995.
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Registro original: |
Embrapa Meio-Norte (CPAMN) |
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