Rice Trait Ontology

ID	NAME	DEFINITION	IS_A
TO:0002660	cytokinin content	"Measures the cytokinin content in a plant or plant part." [Gramene:pankaj_jaiswal]	TO:0000476 ! growth hormone content
TO:0002661	seed maturation	"This trait can be derived based on the parameters like, degree of grain filling, grain hardness, hull color, grain moisture, etc. It can be determined for (a)synchronously with any of these parameters." [Gramene:pankaj_jaiswal]	TO:0000653 ! seed growth and development trait
TO:0002662	leaf rolling tolerance	"A leaf rolling trait (TO:0000085) which is the tolerance for leaf rolling or wilting observed in response to stresses like drought, water and temperature. It precedes leaf drying stage." [Gramene:pankaj_jaiswal, TO:moorel]	TO:0000085 ! leaf rolling
TO:0002663	leaf necrosis tolerance	"Tolerance for leaf necrosis or scorching observed in response to stresses like drought, insecticides and cold temperature as evidenced by less number or chlorotic and/or necrotic tissue." [Gramene:pankaj_jaiswal]	TO:0000652 ! leaf necrosis
TO:0002664	leaf yellowing tolerance	"Tolerance for leaf color yellowing observed in response to stresses like drought, water and temperature. It may precedes leaf drying stage." [Gramene:pankaj_jaiswal]	TO:0000326 ! leaf color
TO:0002665	root hair length	"A root morphology trait (TO:0000043) which is the length of a root hair (GO:0035618) present on a root (PO:0009005)." [Gramene:pankaj_jaiswal]	TO:0000227 ! root lengthTO:0020107 ! plant cell length
TO:0002666	seed phosphorus content	"Amount of phosphorus in the seed." [Gramene:pankaj_jaiswal]	TO:0001024 ! phosphorus content
TO:0002667	abscisic acid content	"A growth hormone content (TO:0000476) trait which is the abscisic acid (CHEBI:62431) content in a plant structure (PO:0009011)." [CHEBI:62431]	TO:0000476 ! growth hormone content
TO:0002668	jasmonic acid content	"Measures the jasmonic acid content in a plant or plant part." [Gramene:pankaj_jaiswal, PMID:17031029]	TO:0000476 ! growth hormone content
TO:0002669	diterpenoid phytoalexin content	"Measures the diterpenoid phytoalexin content in a plant or plant part." [Gramene:pankaj_jaiswal]	TO:0000290 ! flavonoid content
TO:0002670	momilactone A content	"Measures the momilactone A content in a plant or plant part." [PMID:16569039]	TO:0002669 ! diterpenoid phytoalexin content
TO:0002671	momilactone B content	"Measures the momilactone A content in a plant or plant part." [PMID:16569039]	TO:0002669 ! diterpenoid phytoalexin content
TO:0002672	auxin content	"A growth hormone content (TO:0000476) trait which is the amount of auxin (CHEBI:22676) in a plant structure (PO:0009011)." [Gramene:pankaj_jaiswal, PMID:16908506]	TO:0000476 ! growth hormone content
TO:0002673	amino acid content	"The amino acid content in a plant or plant part." [Gramene:pankaj_jaiswal]	TO:0000281 ! metabolite content trait
TO:0002674	tryptophan content	"Amino acid tryptophan content in a plant or plant part." [Gramene:pankaj_jaiswal]	TO:0002673 ! amino acid content
TO:0002675	gibberellic acid content	"Measures the gibberellic acid content in a plant or plant part." [Gramene:pankaj_jaiswal]	TO:0000476 ! growth hormone content
TO:0002676	brassinosteroid content	"Measures the brassinosteroid content in a plant or plant part." [Gramene:pankaj_jaiswal]	TO:0000476 ! growth hormone content
TO:0002677	brassinosteroid sensitivity	"Response with respect to application of Brassinosteroid." [Gramene:pankaj_jaiswal]	TO:0000401 ! plant growth hormone sensitivity
TO:0002678	panicleless	"A panicle number (TO:0000152) trait which is the absence of panicle in the plant, either due to the abortion of the developmental process and/or due to environmental factors." [Gramene:pankaj_jaiswal, TO:moorel]	TO:0000152 ! panicle numberTO:0002679 ! inflorescenceless
TO:0002679	inflorescenceless	"The absence of inflorescence in the plant, either due to the abortion of the inflorescence developmental process and/or due to environmental factors." [Gramene:pankaj_jaiswal]	TO:0000582 ! inflorescence number