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underground stem

  • 地下茎:地下茎为一种变态茎,是土表面下茎的统称,相对于地上茎,其外形肥大且常呈水平走向;功能是作食物和营养的储存组织、新殖株(克隆)的无性繁殖、多年化而帮助越冬耐旱。依型态可分为:根茎、块茎、球茎、鳞茎。

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  [植] 地下茎

... underground station 地下车站 underground stem 地下茎 underground storage 地下储量; 地下水库; 地下蓄水 ...

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短语

creeping underground stem 地下横走茎 ; 匍匐地下茎

  • 地下茎 - 引用次数:2

    Through the wild flowers Butomus umbellatus observed that the body in addition to vegetative propagation of the underground stem,It's also can produce viviparums to through the winter and reproduction.

    花蔺的无性繁殖体除了地下茎外,还能通过珠芽进行越冬和繁殖。

    参考来源 - 几种水生植物人工培养快繁技术的研究
  • 地下茎

·2,447,543篇论文数据,部分数据来源于NoteExpress

Underground stem

  • abstract: Underground stems are modified plant structures that derive from stem tissue but exist under the soil surface. Plants have two axes of growth, which can be best seen from seed germination and growth.

以上来源于: WordNet

双语例句

  • A potato consists mainly of starch stored by the potato plant in its underground stem.

    马铃薯主要成份是淀粉,是马铃薯身把它存在其地下茎里的。

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  • The yield and diosgenin content of underground stem were different in different plants.

    不同单株根状产量皂素含量不同。

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  • Any of various other underground plant parts, especially an underground stem such as a rhizome, corm, or tuber.

    地下茎,根茎,块茎:任何其它植物地下部分指根茎、球茎块茎地下茎。

    youdao

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