| MNHN species code | 4010 |
| abbrevation | Oxacorn (ES) |
| botanical genus | Oxalis |
| botanical family | Oxalidaceae |
| phytosociologic indication | |
| regne | Plantae |
| phylum | |
| classe | Equisetopsida |
| ordre | Oxalidales |
| famille | Oxalidaceae |
| CD_TAXSUP | 195604 |
| rang | ES |
| habitat | 7 |
| statut | P |
| main french name | Oxalis corniculé, Trèfle jaune [Oxalis corniculata L., 1753] |
| main english name | Procumbent Yellow-sorrel |
| main german name | Horn-Sauerklee |
| main spanish name | |
| Code_BDNFF |
| name | language_id |
|---|---|
| Pied de pigeon | Français |
| Trèfle jaune | Français |
| Trèfle jaune | Français |
| Gehörnter Sauerklee | Deutsch |
| Hornfrüchtiger Sauerklee | Deutsch |
| Oxalis reptans D.C. Solander ex J.G. Forster | Latin |
| Oxalis taimoni Yamam., 1932 | Latin |
| Oxalis villosa M.Bieb., 1808 | Latin |
| Oxys corniculata (L.) Scop., 1771 | Latin |
| Oxys lutea Lam., 1779 | Latin |
| Oxys monodelpha Delarbre, 1800 | Latin |
| Xanthoxalis corniculata (L.) Small, 1903 | Latin |
| Xanthoxalis repens (Thunb.) Möldenke, 1944 | Latin |
| Oxalis repens Thunb., 1781 | Latin |
| Oxalis pusilla Salisb., 1796 | Latin |
| Oxalis pusilla Roxb. | Latin |
| Acetosella corniculata (L.) Kuntze, 1891 | Latin |
| Oxalis corniculata var. villosa (M.Bieb.) Hohen., 1838 | Latin |
| Oxalis corniculata var. villosa P.Fourn., 1937 | Latin |
| Oxalis corniculata subsp. corniculata | Latin |
| Oxalis corniculata var. repens (C.P. Thunberg) J.G. Zuccarini | Latin |
| Oxalis hepatica Schur, 1877 | Latin |
| Oxalis lupulina Kunth, 1822 | Latin |
| Oxalis pilosiuscula Kunth, 1822 | Latin |
| Oxalis corniculata L. | Latin |
| forage category | Poor various species |
| forage value | 1 |
| unpaletable species | Non |
| value for horse | |
| Value for cattle | |
| vallue for sheep | |
| Value for goat | |
| forage quality stage 1 | |
| forage quality stage 2 | |
| forage quality stage 3 |
| red list | |
| regional protection |
| light | 7 |
| annual temperature index | 7 |
| continentality | |
| resistance to flooding | No |
| adpatation to wet and dry conditions | Non |
| soil moisture | 4 |
| nitrogen soil fertility | 6 |
| pH | 0 |
| salinity | 0 |
| soil organic matter content | |
| phosphorus soil fertility | |
| potassium soil fertility |
| resistance to fire | |
| resistance to trampling | |
| cutting resistance |
| life cycle | No |
| raunkier classification | Hemicryptophyte / Therophyte |
| CSR strategy | CR |
| specific leaf area | |
| leaf dry matter content | |
| Functional Orphée INRA Toulouse |
| diaspore_weight | Hemicryptophyte / Therophyte |
| diaspore shape | |
| seed bank longevity | 1-5 years |
| diaspore type | 1-5 years |
| fructification sum of temperature | |
| fructification beginning date | |
| fructification_ending |
| dispersion sum of temperature | |
| dispersion beginning date | September |
| dispersion ending date | October |
| dispersion mode | Autochorous / Zoochorous (Endo-) |
| dispersion organ | Autochorous / Zoochorous (Endo-) |
| dispersion : additional data | Throwing stem |
| diaspore number per dispersion | 1-1000 |
| germination season | Just after dissemination |
| germination sum of temperature | |
| germination beginning date | |
| germination ending date | |
| optimal germination temperature | |
| minimal germination temperature | |
| maximal germination temperature |
| aerial axis base structure | Several basal stem |
| aerial axis | Flattened to erected stem |
| aerial part characteristics | Short and strong |
| aerial part height | 0,1-0,3 m |
| branching | Basitony |
| lignification of aerial part | Non woody |
| leaf life span | Juin Juil Aou Sept |
| leaf nitrogen content | |
| leaf dry matter content | |
| leaf anatomy | Hygromorphe (Malacophylle / Nanophylle) |
| leaf shape | 0,2-2 cm² |
| leaf area | |
| leaf width | |
| leaf length | |
| leaf distribution | Répartition régulière |
| root type | Fasciculé / Stolon |
| root depth | 4 |
| root lateral_expansion | Plusieurs axes (Clonal) |
| root length | |
| root diameter | |
| root organ | Non |
| vegetative reproduction | Généralement par semis / Voie vgtat occasionnelle |
| type of reproduction | Lien parent 1-2 ans |
| flowering sum of temperature | |
| reproduction beginning date | Juin |
| flowering ending date | Octobre |
| flower dominant colour | Jaune, base des pétales souvent rougeâtre. |
| Pollinator insects | abeilles - bourdons - guêpes - syrphes - bombilidés |
| pollination | |
| Main color | yellow |
| UV reflection | |
| Pollen | |
| Nectar |
| id | code | station_id | Actions |
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