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タイトルヨミ
シワヤハズ オヨビ ジガミグサ カッソウ アミジグサカ ニオケル エイヨウ ハンショク
日本語以外のタイトル
Vegetative Propagation in Dictyopteris undulata and Stypopodium zonale (Dictyotaceae, Phaeophyta)
ファイル
言語
英語
著者
梶村 光男
内容記述(抄録等)
Results of the present writer's observations on vegetative propagation occurred in Dictyopteris undulata Holmes and Stypopodium zonale (Lamouroux) Papenfuss (Dictyotaceae, Phaeophyta) in nature are presented in this report.
Vegetative propagation in Dictyopteris undulata occurred solely from the midrib of the blade. Gemmae were conical to subcylindrical or compressed and underwent apical growth at early stage of development. Thereafter they became broader and flattened by replacing an apical cell to the marginal meristem, and gemmae developed into the typical foliose blade with a midrib.
In Stypopodium zonale vegetative propagation occurred solely from the primary rhizoids. Gemmae were cylindrical to subcylindrical or compressed and underwent apical growth at early stage of the development. Thereafter gemmae became broader and flattened by replacing an apical cell to the marginal meristem. Then they developed into typical fan-shaped blades.
掲載誌名
島根大学理学部紀要
29
開始ページ
89
終了ページ
95
ISSN
03879925
発行日
1995-12-25
NCID
AN00108106
出版者
島根大学理学部
出版者別表記
The Faculty of Science, Shimane University
資料タイプ
紀要論文
部局
総合理工学部
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