Application of Esterase and Peroxidase Zymograms to Breeding in Brassica with Reference to Nucleus Substitution - 九大コレクション

＜紀要論文＞
Application of Esterase and Peroxidase Zymograms to Breeding in Brassica with Reference to Nucleus Substitution

作成者	作成者名 Kanazawa, Koji 所属機関所属機関名 Laboratory of Horticulture, Faculty of Agriculture, Kyushu University
	作成者名 Eguchi, Hiromi 江口, 弘美所属機関所属機関名 Biotron Institute, Kyushu University 九州大学生物環境調節研究センター
	作成者名 Iwasa, Shoichi 岩佐, 正一所属機関所属機関名 Laboratory of Horticulture, Faculty of Agriculture, Kyushu University 九州大学農学部農学科園芸学講座
	作成者名 Uemoto, Shunpei 上本, 俊平所属機関所属機関名 Laboratory of Horticulture, Faculty of Agriculture, Kyushu University 九州大学農学部農学科園芸学講座
本文言語	英語
出版者	Kyushu University
出版者	九州大学農学部
発行日	1980-08
収録物名	九州大学大学院農学研究院紀要
巻	25
号	1
開始ページ	25
終了ページ	31
出版タイプ	Version of Record
アクセス権	open access
Crossref DOI	https://doi.org/10.5109/23717
関連DOI	九州大学農学部紀要 \|\| 25(1) \|\| p25-31
	Journal of the Faculty of Agriculture, Kyushu University \|\| 25(1) \|\| p25-31
	http://www.agr.kyushu-u.ac.jp/
関連URI	九州大学農学部紀要 \|\| 25(1) \|\| p25-31
	Journal of the Faculty of Agriculture, Kyushu University \|\| 25(1) \|\| p25-31
	http://www.agr.kyushu-u.ac.jp/
関連情報	九州大学農学部紀要 \|\| 25(1) \|\| p25-31
	Journal of the Faculty of Agriculture, Kyushu University \|\| 25(1) \|\| p25-31
	http://www.agr.kyushu-u.ac.jp/

ファイル	ファイルタイプ	サイズ	閲覧回数	説明
p025	pdf	282 KB	391

PISSN	0023-6152
NCID	AA00697606
レコードID	23717
査読有無	査読無
主題	Brassica
	Zymograms
	Nucleus substitution
ISSN	0023-6152
NCID	AA00697606
注記	Zymograms of leaf esterases and peroxidases were employed for the use of genetic examination in individual selection to promote nucleus substitution for breeding of new varieties, such as oleracea-cytoplasmic Brassica campestris. In successive strains derived from hybridization of B. oleracea x B. campestris and backcrosses with pollen of ssp. pekinensis, two of the esterases and one of the peroxidases were found to be specific to c genome. The pattern of the enzyme distribution was characterized by these enzymes, and there were two types of the plants in successive backcrossed strains; one had these enzymes specific to c genome, the other had none of them. Frequencies of the plants having the c genome-specific enzymes became lower according to a decrease in the number of chromosomes of c genome, in process of backcrosses with pollen of ssp. pekinensis. From this result, it was estimated that the chromosomes of c genome can be minimized by selecting the plant having none of the enzymes specific to c genome. and this method is useful for breeding of nucleus-substituted strains in Brassica.
登録日	2012.07.31
更新日	2022.11.11