endosperm
- 单词发音：英 [ ˈendəʊspɜ:m ] 美 [ ˈendoʊspɜrm ]
- 基本解释：n.[植]胚乳
- endosperm 是什么意思及中文翻译：
- 名词(n.) 胚乳
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- Endosperm absent; radicle erect.
无胚乳胚根直立。
- The endosperm was the cellular endosperm.
胚乳为细胞型胚乳。
- Seeds with abundant endosperm and small embryo.
种子有丰富的胚乳和小的胚。
- Seeds small, with abundant endosperm and minute embryo.
种子小，有丰富的胚乳和微小胚。
- Seeds not arillate, with usually large embryos and abundant endosperm.
种子不具假种皮，通常有大的胚和丰富的胚乳。
- The nucellus is usually degraded and absorbed as the endosperm develops.
珠心通常在胚乳发育时被分解和吸收。
- It accumulates in the amyloplasta of the endosperm cells during grain filling.
在谷粒灌浆时，它在胚乳细胞的造粒体中积累。
- Accumulation of amylum in embryo and endosperm of Cornus officinalis is orderly.
淀粉在山茱萸胚、胚乳中的积累有顺序性。
- Endosperm formation is nuclear type and the endosperm forms chalazal haustorium.
核型胚乳, 合点端具胚乳吸器。
- The endosperm development follows the nuclear type. The endosperm cells form at the micropylar end, and remain free nuclear phase at chalazal end.
胚乳发育为核型, 珠孔端胚乳细胞化, 合点端保持游离核状态。
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