Rice Trait Ontology

ID	NAME	DEFINITION	IS_A
TO:0000164	stress trait	"Response by the plant in terms of resistivity or sensitivity to either the biotic or the abiotic types of stress." [Gramene:pankaj_jaiswal]	TO:0000387 ! plant trait
TO:0000165	panicle inflorescence exsertion	"A panicle inflorescence morphology trait (TO:0000847) which is the extent of coverage of panicle inflorescence (PO:0030123) by a sheath of a flag leaf (PO:0020103)." [Gramene:pankaj_jaiswal, IRRI:SES]	TO:0000847 ! panicle inflorescence morphology trait
TO:0000166	gibberellic acid sensitivity	"Sensitivity to the gibberellic acid content in the growth medium or on external application." [Gramene:pankaj_jaiswal]	TO:0000401 ! plant growth hormone sensitivity
TO:0000167	cytokinin sensitivity	"Sensitivity to the cytokinin content in the growth medium or external application." [Gramene:pankaj_jaiswal]	TO:0000401 ! plant growth hormone sensitivity
TO:0000168	abiotic stress trait	"Response by the plant in terms of resistivity or sensitivity to abiotic stress." [Gramene:pankaj_jaiswal]	WTO:0000050 ! response to environmental conditionTO:0000164 ! stress trait
TO:0000169	chinsurah boro CMS	"Abortion of microspore development at trinucleate stage." [Gramene:pankaj_jaiswal, IRRI:SES]	TO:0000026 ! aborted tri-nucleate stageTO:0000232 ! rice cytoplasmic male sterility
TO:0000170	elongation ability	"Some plants can elongate and grow in areas annually flooded to varying depths. The scale is based on the performance of check varieties. Specify water depth under which the data was recorded." [IRRI:SES]	TO:0000114 ! flooding related trait
TO:0000171	height trait	"OBSOLETE. A stature and vigor trait (TO:0000133) which is the height of a whole plant (PO:0000003) or another plant structure (PO:0009011)." [Gramene:pankaj_jaiswal, TO:cooperl]	None
TO:0000172	jasmonic acid sensitivity	"Sensitivity to the jasmonic acid content in the growth medium or on external application." [Gramene:pankaj_jaiswal]	TO:0000401 ! plant growth hormone sensitivity
TO:0000173	ethylene sensitivity	"Sensitivity to ethylene (C2H2) content in the growth medium or the environment." [Gramene:pankaj_jaiswal]	TO:0000401 ! plant growth hormone sensitivity
TO:0000174	maturity trait	"OBSOLETE." []	WTO:0000011 ! development
TO:0000175	rice bacterial blight disease resistance	"Causal agent	TO:0000770 ! bacterial blight disease resistance
TO:0000176	macronutrient sensitivity	"A nutrient sensitivity (TO:0000480) response shown by the plant grown in either an excess or deficient amount of the macronutrient in the growth medium." [Gramene:pankaj_jaiswal]	TO:0000480 ! nutrient sensitivity
TO:0000177	2,4-dichlorophenoxyacetic acid sensitivity	"An assay to determine the tolerance exhibited by a plant or a group of plants (population) towards the applied herbicide 2,4-dichlorophenoxyacetic acid (2,4 D)." [Gramene:pankaj_jaiswal]	TO:0000058 ! herbicide sensitivity
TO:0000178	acid soil sensitivity	"Plant sensitivity to soils with acidic conditions (pH<7)." [Gramene:pankaj_jaiswal, TO:moorel]	TO:0000479 ! acid sensitivity
TO:0000179	biotic stress trait	"Response by the plant in terms of resistivity or sensitivity to biotic stress." [Gramene:pankaj_jaiswal]	WTO:0000050 ! response to environmental conditionWTO:0000010 ! biotic conditionTO:0000164 ! stress trait
TO:0000180	spikelet fertility	"A spikelet morphology trait (TO:0000657) which is the fertility to a spikelet (PO:0009051)." [Gramene:pankaj_jaiswal, IRRI:SES, PO:0009051, TO:moorel]	TO:0000657 ! spikelet morphology trait
TO:0000181	seed weight	"A seed morphology trait (TO:0000184) which is the weight of a seed (PO:0009010)." [Gramene:pankaj_jaiswal, PO:0009010, TO:moorel]	TO:0000184 ! seed morphology trait
TO:0000182	insecticide sensitivity	"The tolerance exhibited by a plant or a group of plants (population) towards the applied insecticide." [TO:moorel]	TO:0002649 ! pesticide sensitivity
TO:0000183	other miscellaneous trait	"The trait instances, which either cannot be assigned any of the eight top level parent terms such as biochemical, anatomy, development quality, stature/vigor, sterility/fertility, stress and the yield or are yet to be assigned a parent." [Gramene:pankaj_jaiswal]	TO:0000387 ! plant trait