条斑紫菜生活史的观察

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关键词条斑紫菜；离体组织；生活史；自由中图分类号S917.3文献标识码A文章编号 0517-6611（2025）16-0088-04doi：10.3969/j.issn.0517-6611.2025.16.019

AbstractInsarthaacteristoforrayeesisidiferentstagsoitslifeistoyeesedbyeetdofcultiationfromecisedssItfudattvelotathofalsintrotiftartsndalssuceouldbe developedeventuallyderteoniofidoorulture.MostoftevgeatiecellintheidleofhallseveloosdiWa singlesediggsitsofs，itiltiuoslasesingpsdelotstsofisudeote ditions.Tetisusearthallsineatliedripdposiodtdevelotofligochoeliseothoffrliving conchocelistartsfrotegernatioofpospredgsoughtsags：utrentagaegothporagibachote formationandreleaseofhzospore.Tecoloandhapeoffingconchoelisalsocangecorespondinglywitthegowthndevelopmentofeachstage.Understandingadmasteringthlifeistoryoforphayezoesislasafoundationfortedeveopentofsdlingaring technology，and plays a vital role inthe development and production application of Porphyra yezoensis industry.

KeyWords Porphyra yezoensis;Excised tissue;Life history;Free-living conchocelis

条斑紫菜（Porphyrayezoensis）属于红藻门原红藻纲红毛菜目红毛菜科的紫菜属真紫菜亚属，由单层细胞组成。（剩余5856字）