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Environmental conditions, treatments and exposures ontology
| Preferred Name | caryopsis fruit | |
| Synonyms |
indehiscent fruit (broad) cariopse (exact, Spanish) caryopsis (exact) dehulled kernel (exact) polished rice (exact) grain (exact) caryopsides (exact) dehulled grain (exact) kernel (exact) caryopse (exact, German) cariópside (exact, Spanish) brown rice (exact) cereal (exact) |
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| Definitions |
A fruit (PO:0009001) which develops from a gynoecium (PO:0009062) and at maturity comprises a dry exocarp (PO:0009085), dry mesocarp (PO:0009087), and dry endocarp (PO:0009086) that are fused to a seed coat (PO:0009088). Caryopsis fruit (PO:0030104) is characteristic of the Poaceae (the grass family). Caryopsis fruits develop from a pseudomonomerous gyneocium (PO:0009062), and contain only a single seed due to the abortion of two of the three carpels (PO:0009030). The pericarp of caryopsis fruits of some bamboo species is somewhat fleshy at maturity and is fused to the seed coat; these fruits are referred to in the literature as bacoid caryopses. Examples: barley (Hordeum vulgare), rice (Oryza spp.), wheat (Triticum spp.), corn (Zea mays), sorghum (Sorghum bicolor), oat (Avena spp.), zebra grass (Miscanthus spp.), Tausch’s goatgrass (Aegilops tauschii), stiff brome (Brachypodium distachyon), cutgrass (Leersia perrieri), and foxtail millet (Setaria italica). |
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| ID |
http://purl.obolibrary.org/obo/PO_0030104 |
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| comment |
Caryopsis fruit (PO:0030104) is characteristic of the Poaceae (the grass family). Caryopsis fruits develop from a pseudomonomerous gyneocium (PO:0009062), and contain only a single seed due to the abortion of two of the three carpels (PO:0009030). The pericarp of caryopsis fruits of some bamboo species is somewhat fleshy at maturity and is fused to the seed coat; these fruits are referred to in the literature as bacoid caryopses. Examples: barley (Hordeum vulgare), rice (Oryza spp.), wheat (Triticum spp.), corn (Zea mays), sorghum (Sorghum bicolor), oat (Avena spp.), zebra grass (Miscanthus spp.), Tausch’s goatgrass (Aegilops tauschii), stiff brome (Brachypodium distachyon), cutgrass (Leersia perrieri), and foxtail millet (Setaria italica).
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| has exact synonym |
cariopse (exact, Spanish) caryopsis (exact) dehulled kernel (exact) polished rice (exact) grain (exact) caryopsides (exact) dehulled grain (exact) kernel (exact) caryopse (exact, German) cariópside (exact, Spanish) brown rice (exact) cereal (exact)
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| hasBroadSynonym |
indehiscent fruit (broad)
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| hasOBONamespace |
plant_anatomy
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| IAO_0000412 | ||
| id |
PO:0030104
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| label |
caryopsis fruit
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| notation |
PO:0030104
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| prefLabel |
caryopsis fruit
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| textual definition |
A fruit (PO:0009001) which develops from a gynoecium (PO:0009062) and at maturity comprises a dry exocarp (PO:0009085), dry mesocarp (PO:0009087), and dry endocarp (PO:0009086) that are fused to a seed coat (PO:0009088).
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| xRef |
PO_GIT:648
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| subClassOf |
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