shoot system thallus (related) Poaceae crown (related) FNA:02756ad4-a09c-48d7-8754-903254e557a9 sistema de epiblasto (epiblastema) (Spanish, exact) plant_anatomy A collective plant organ structure (PO:0025007) that produces shoot-borne portions of meristem tissue (PO:0009013) and the plant structures (PO:0009011) that arise from them. The shoot system is generally used to refer to the above-ground plant parts, although some plants have parts of their shoot system underground. For example, a rhizome (PO:0004542), bulb (PO:0025356), a corm (PO:0025355) or a subterranean tuber (PO:0004547), as in Solanum tuberosum (potato) or yam, are all part of the shoot system. PO:0009006 PO_GIT:135 shoot (related) シュート系、苗条系 (Japanese, exact) tree crown (narrow) FNA:d1431b5c-7b86-46a0-8d3c-bd426fe12c85 thalli (related) collective plant organ structure