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Textura primaria
omnes plantarum texturae quae nec dermales nec vasculares sunt / From Wikipedia, the free encyclopedia
Textura primaria,[1] vel fortasse textura fundamentalis,[2] est omnes plantarum texturae quae nec dermales nec vasculares sunt. In tres classes dividi possunt, in natura parietum cellularum conditas.
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Vide etiam paginam discretivam: Textus (discretiva).
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Parenchymatis cellulis habent tenues parietes primarias et plerumque maturae iam vivae sunt; parenchyma est textura quae molles plantarum partes implet. Collenchymatis cellulae habent tenues parietes primarias in nonnullis crassescentiae secundariae regionibus; collenchyma structurale firmamentum additum praebet, praecipue in regionibus incrementi novi. Sclerenchymatis cellulae habent crassas parietes secundarias lignificatas et saepe maturae moriuntur; sclerenchyma principale firmamentum structurale plantae praebet.[3]