Rice Trait Ontology

ID	NAME	DEFINITION	IS_A
TO:0006026	floral bract number	"Number of bracts in a flower." [Gramene:pankaj_jaiswal]	TO:0000079 ! flower bract morphology traitTO:0006025 ! floral bract development trait
TO:0006027	inflorescence bract development trait	"Traits associated with observing effects on the development of the floral bracts." [Gramene:pankaj_jaiswal]	TO:0000621 ! inflorescence development trait
TO:0006028	inflorescence bract number	"Number of given type of bracts in a inflorescence." [Gramene:pankaj_jaiswal]	TO:0000816 ! inflorescence bract morphology traitTO:0000582 ! inflorescence number
TO:0006029	glume number	"Number of glumes in an inflorescence of grass, sedge or similar plant." [Gramene:pankaj_jaiswal]	TO:0006028 ! inflorescence bract numberTO:0000869 ! glume morphology trait
TO:0006030	spikelet meristem identity	"Trait associated to observed effect on the establishment of spikelet meristem identity or determinacy." [Gramene:pankaj_jaiswal]	TO:0006017 ! meristem identityTO:0002638 ! shoot meristem developmentTO:0000621 ! inflorescence development trait
TO:0006031	inflorescence size	"An inflorescence morphology trait (TO:0000373) which is the variation in size of inflorescence (PO:0009049)." [Gramene:pankaj_jaiswal, PO:0009049, TO:moorel]	TO:0000373 ! inflorescence morphology trait
TO:0006032	panicle inflorescence size	"A panicle inflorescence morphology trait (TO:0000847) which is the variation in size of panicle inflorescence (PO:0030123)." [Gramene:pankaj_jaiswal, TO:moorel]	TO:0000847 ! panicle inflorescence morphology traitTO:0006031 ! inflorescence size
TO:0006033	floret number per spikelet	"Number of florets in a grass spikelet." [Gramene:pankaj_jaiswal]	TO:0000670 ! floret number
TO:0006034	tertiary branch number	"A tertiary branching of inflorescence (TO:0006035) trait which is the number of tertiary branches in an inflorescence (PO:0009049)." [Gramene:pankaj_jaiswal, PO:0009049, TO:moorel]	TO:0006035 ! tertiary branching of inflorescence
TO:0006035	tertiary branching of inflorescence	"An inflorescence branching (TO:0000050) trait which is the extent of tertiary branching that usually determines the shape and compactness of the inflorescence (PO:0009049) (such as in rice panicle)." [Gramene:pankaj_jaiswal, PO:0009049, TO:moorel]	TO:0000050 ! inflorescence branching
TO:0006036	stem elongation	"Elongation of the stem." [Gramene:pankaj_jaiswal]	TO:0000654 ! shoot system growth and development trait
TO:0006037	carpel shape	"A carpel morphology trait (TO:0006012) which is the shape of a carpel (PO:0009030)." [Gramene:pankaj_jaiswal, PO:0009030, TO:moorel]	TO:0006012 ! carpel morphology trait
TO:0006038	floral organ number	"A floral organ morphology trait (TO:0000862) which is the number of floral organ (PO:0025395) types in a flower (PO:0009046)." [Gramene:pankaj_jaiswal, PO:0009046, TO:moorel]	TO:0000862 ! floral organ morphology trait
TO:0006039	petal number	"A petal morphology trait (TO:0000863) which is the number of petals (PO:0009032) in a flower (PO:0009049)." [Gramene:pankaj_jaiswal, PO:0009032, PO:0009049, TO:moorel]	TO:0000863 ! petal morphology trait
TO:0006040	sepal number	"A sepal morphology trait (TO:0000864) which is the number of the sepals (PO:0009031) in a flower (PO:0009049)." [Gramene:pankaj_jaiswal, PO:0009031, PO:0009049, TO:moorel]	TO:0000864 ! sepal morphology trait
TO:0006041	tepal number	"A tepal morphology trait (TO:0000865) which is the number of the tepals (PO:0009033) in a flower (PO:0009049)." [Gramene:pankaj_jaiswal, PO:0009033, PO:0009049, TO:moorel]	TO:0000865 ! tepal morphology trait
TO:0006042	lithium content	"A mineral and ion content trait (TO:0000465) which is the lithium cation (CHEBI:49713) composition in a plant structure (PO:0009011)." [Gramene:Karthik, TO:cooperl]	TO:0000465 ! mineral and ion content trait
TO:0006043	boron content	"A mineral and ion content trait (TO:0000465) which is the boron cation (CHEBI:30168) composition in a plant structure (PO:0009011)." [Gramene:Karthik, TO:cooperl]	TO:0000465 ! mineral and ion content trait
TO:0006044	magnesium content	"A mineral and ion content trait (TO:0000465) which is the magnesium cation (CHEBI:18420) composition in a plant structure (PO:0009011)." [Gramene:Karthik, TO:cooperl]	TO:0000465 ! mineral and ion content trait
TO:0006045	phosphorus concentration	"A phosphorus content (TO:0001024) which is the concentration of phosphorus (CHEBI:26082) in some plant structure (PO:0009011)" [Gramene:Karthik]	TO:0001024 ! phosphorus content