翻訳と辞書 |
Betoideae
The Betoideae is a small subfamily of the flowering plant family Amaranthaceae, formerly classified in family Chenopodiaceae. Commonly known members include beet, chard, and mangelwurzel. == Description == The species of Betoideae are annuals, biennial or perennial herbs, vines ''(Hablitzia)'' or subshrubs. The flowers have 5 tepals (''Aphanisma'' only 3) and 5 stamens ''(Aphanisma'' only one). The fruits of Betoideae are capsules that open with a circumscissile lid. In tribe ''Beteae'', the perianth is basally indurated in fruit, and the stamens a basally inserted to a thickened bulge surrounding the visible part of the ovary. In tribe ''Hablitzieae'', the tepals are not modified in fruit and membranous, and the stamens are basally united in a membranous ring.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Betoideae」の詳細全文を読む
スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース |
Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.
|
|