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フルテキストURL2009010003.pdf ( 550.7KB ) 公開日 2010-04-16
タイトルEstablishment of a series of alien monosomic addition lines of Japanese bunching onion (Allium fistulosum L.) with extra chromosomes from shallot (A. cepa L. Aggregatum group)
作成者Shigyo, Masayoshi
Tashiro, Yosuke
Isshiki, Shiro
Miyazaki, Sadami
作成者ヨミシギョウ, マサヨシ
タシロ, ヨウスケ
イッシキ, シロウ
ミヤザキ, サダミ
作成者別表記執行, 正義
作成者所属山口大学農学部
内容記述(抄録等)Forty one plants of alien monosomic addition lines of Allium fistulosum L. with extra chromosomes from A. cepa L. Aggregatum group (FF + nA) were produced through the second backcross of amphidiploids between these two species to A. fistulosum. Identification of the extra chromosomes in the 16 plants by elaborate karyotype analyses indicate that a complete series (eight different types) of the alien monosomic addition lines was established in Allium for the first time in this study. Chromosomal locations of malate dehydrogenase (MDH) gene, triosephosphate isomerase (TPI) gene and 5S rDNA of A. cepa Aggregatum group were determined using the series; The gene locus Mdh-1 was located on 4A, Tpi-1 on 3A and a 5S rDNA locus on 7A. Our previous and present studies using the alien monosomic addition lines revealed 11 genetic markers (isozyme and 5S rDNA) assigned to all eight chromosomes of A. cepa Aggregatum group, and these markers reconfirmed the completion of the series. Extra chromosomes of 25 other plants were examined by means of simple analyses of the chromosome markers and karyotypes. Of the total 41 plants, frequencies of the alien monosomic addition lines with extra chromosomes 1A to 8A were as follows: 1A, 5 plants; 2A, 3; 3A, 5; 4A, 9; 5A, 4; 6A, 2; 7A, 11; and 8A, 2.
本文言語eng
資料タイプtext
ファイル形式application/pdf
出版者日本遺伝学会
出版者ヨミニホン イデン ガッカイ
NII資料タイプ学術雑誌論文
査読の有無査読あり
ISSN1341-7568
NCIDAA11077421
掲載誌名Genes & genetic systems
71
6
開始ページ363
終了ページ371
発行日1996
DOIinfo:doi/10.1266/ggs.71.363
関連情報URL(IsPartOf)http://www.jstage.jst.go.jp/browse/ggs/_vols
著者版/出版社版出版社版
リポジトリID2009010003
地域区分山口大学
URIhttp://www.lib.yamaguchi-u.ac.jp/yunoca/handle/2009010003