Effect of Sucrose Solution Injection at Different Growth Stages on Production and ADP-glucose Pyrophosphorylase Activity of Roots in Sweet Potato, Ipomoea batatas Lam. Cultivars. - 九大コレクション

＜紀要論文＞
Effect of Sucrose Solution Injection at Different Growth Stages on Production and ADP-glucose Pyrophosphorylase Activity of Roots in Sweet Potato, Ipomoea batatas Lam. Cultivars.

作成者	作成者名 Kadowaki, Masayuki 門脇, 正行所属機関所属機関名 Laboratory of Plant Production Pyshiology, Division of Soil Science and Plant Production, Department of Plant Resources, Graduate School of Bioresource and Bioenvironmental Sciences, Kyushu University 九州大学大学院生物資源環境科学府植物生産生理学
	作成者名 Murayama, Naoko 村山, 尚子所属機関所属機関名 Program of Agronomy, Cource of Agricultural Production and Economic, Department of Bioresource and Bioenvironment, Kyushu University 九州大学大学院生物資源環境科学府作物栽培学
	著者識別子 K002211 作成者名 Kubota, Fumitake 窪田, 文武所属機関所属機関名 Laboratory of Plant Production Physiology, Division of Soil Science and Plant Production, Department of Plant Resources, Faculty of Agriculture, Kyusu University 九州大学農学部植物生産生理学
本文言語	英語
出版者	Kyushu University
出版者	九州大学農学部
発行日	2002-10-30
収録物名	九州大学大学院農学研究院紀要
巻	47
号	1
開始ページ	13
終了ページ	20
出版タイプ	Version of Record
アクセス権	open access
Crossref DOI	https://doi.org/10.5109/24454
関連DOI	九州大学農学部紀要 \|\| 47(1) \|\| p13-20
	Journal of the Faculty of Agriculture, Kyushu University \|\| 47(1) \|\| p13-20
	http://www.agr.kyushu-u.ac.jp/
関連URI	九州大学農学部紀要 \|\| 47(1) \|\| p13-20
	Journal of the Faculty of Agriculture, Kyushu University \|\| 47(1) \|\| p13-20
	http://www.agr.kyushu-u.ac.jp/
関連情報	九州大学農学部紀要 \|\| 47(1) \|\| p13-20
	Journal of the Faculty of Agriculture, Kyushu University \|\| 47(1) \|\| p13-20
	http://www.agr.kyushu-u.ac.jp/

本文ファイル

ファイル	ファイルタイプ	サイズ	閲覧回数	説明
p013	pdf	655 KB	423

詳細

PISSN	0023-6152
NCID	AA00697606
レコードID	24454
査読有無	査読無
主題	ADP-glucose pyrophosphonylase （AGPase）
	Production type
	Sucrose
	Tuberous roots
ISSN	0023-6152
NCID	AA00697606
注記	Sucrose solution, as an artificial photosynthetic-source, was injected into two sweet potato cultivars, Koganesengan (KOG, an early production type） and Minamiyutaka （MYK, a late production type), to investigate the cultivaral difference in the sucrose injection effect on root growth and the activity of ADP-glucose pyrophosphorylase （AGPase） in tuberous roots. The sucrose injection applied on the 35th day after rooting was highestly effective in increasing the productivity and AGPase activity of tuberous roots in KOG. This time corresponded to the growth stage at which the ratio of dry matter distribution to stems began to drop. By this treatment, the tuberous root of KOG doubled in weight and the activity of AGPase was 25% higher compared to those of the. control plant. This may suggest that the formation and production of tuberous roots in KOG are possible to be promoted by temporarily enhancing the source potential at the adequate growth stage. However, in MYK a clear changing point was not detected in the dry matter distribution ratio during the experiment period and the effect of sucrose solution injection was almost negligible.
登録日	2012.08.02
更新日	2022.11.11

この情報を出力する

このページのリンク

他の検索サイト

利用統計

＜紀要論文＞ Effect of Sucrose Solution Injection at Different Growth Stages on Production and ADP-glucose Pyrophosphorylase Activity of Roots in Sweet Potato, Ipomoea batatas Lam. Cultivars.

本文ファイル

詳細

この資料を見た人はこんな資料も見ています

＜紀要論文＞
Effect of Sucrose Solution Injection at Different Growth Stages on Production and ADP-glucose Pyrophosphorylase Activity of Roots in Sweet Potato, Ipomoea batatas Lam. Cultivars.