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Radicle

- Noun

The rudimentary stem of a plant which supports the cotyledons in the seed, and from which the root is developed downward; the stem of the embryo; the caulicle.

- Noun

A rootlet; a radicel.


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  • Radicle

    In botany, the radicle is the first part of a seedling (a growing plant embryo ) to emerge from the seed during the process of germination. The radicle is the embryonic root of the plant, and grows downward in the soil (the shoot emerges from the plumule ). Above the radicle is the embryonic stem or hypocotyl , supporting the [LINK|lang_en|Cotyledon|cotyledon].

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    Radiole

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