地下茎
关键词: 地下茎来源: 互联网
植物生长在地下的变态茎的总称。有节和节间之分,节上常有退化的鳞叶,鳞叶的叶腋内有腋芽,以此与根相区别。常见有4种类型:根状茎、如莲、竹的根状茎;块茎,如马铃薯、菊芋的块茎;球茎,如荸荠、慈菇的球茎;鳞茎,如洋葱、水仙的鳞茎。
推荐方法
- 囊群盖
- 褐藻门(phaeophyta)
- 细胞的原生质流动
- 木栓层
- IR-4 Biopesticide Program for Minor Crops
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