![[Inferred is_a relation]](https://browser.planteome.org/static/images/is_a.gif "Inferred is_a relation")
BFO:0000002 continuant
BFO:0000001 entity
BFO:0000020 specifically dependent continuant
BFO:0000019 quality
PATO:0000001 quality
PATO:0001241 physical object quality
PATO:0000051 morphology
TO:0000387 plant trait
TO:0000277 biochemical trait
PATO:0000141 structure
PATO:0000025 composition
TO:0000465 mineral and ion content trait
TO:0020090 zinc content trait
TO:1000050 root system zinc content
![[Current term]](https://browser.planteome.org/static/images/term_lineage_wedge.png "Current term")
CO_331:0000106 sweetpotato zinc content trait
CO_331:0000280 sweetpotato rtflszn_ms_mg100gdw variable
CO_331:0000686 sweetpotato rtflszn_ms_mgkgdw variable
subject![[Reorder by subject]](https://browser.planteome.org/static/images/reorder.gif "Reorder by subject") |
relation |
object |
|---|---|---|
| sweetpotato zinc content trait |
is_a
|
root system zinc content (TO:1000050) |
| subject |
relation |
object |
|---|---|---|
| sweetpotato rtflszn_ms_mg100gdw variable (CO_331:0000280) |
is_a
|
sweetpotato zinc content trait |
| sweetpotato content of zinc in dry weight basis - method (CO_331:0000107) |
![[method_of relation]](https://browser.planteome.org/static/images/method_of.gif "method_of relation") method_of
|
sweetpotato zinc content trait |
| sweetpotato rtflszn_ms_mgkgdw variable (CO_331:0000686) |
is_a
|
sweetpotato zinc content trait |