胞ほう子し体たい

noun

sporophyte

Botanical term for the diploid spore-producing phase in plants with alternation of generations.

• シダ植しょく物ぶつの胞ほう子し体たいは、通つう常じょう、葉はの裏うらに胞ほう子し嚢のうをつける。

  The sporophyte of ferns typically bears sporangia on the underside of the leaves.