| MNHN species code | 6939 |
| abbrevation | Helsede (ES) |
| botanical genus | Helictotrichon |
| botanical family | Poaceae |
| phytosociologic indication | Festucion gautieri subsp. scopariae, Seslerion albicantis (pelouses rocailleuses plutôt neutrophiles); Nardion strictae, Festucion eskiae (prairies plus acides) |
| regne | Plantae |
| phylum | |
| classe | Equisetopsida |
| ordre | Poales |
| famille | Poaceae |
| CD_TAXSUP | 193146 |
| rang | ES |
| habitat | 7 |
| statut | P |
| main french name | |
| main english name | |
| main german name | Berg Hafer |
| main spanish name | |
| Code_BDNFF |
| name | language_id |
|---|---|
| Avena planifolia St.-Lag., 1889 | Latin |
| Helictotrichon sedenense (Clarion ex DC.) Holub | Latin |
| forage category | Poor grasses |
| forage value | 4 |
| 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 | |
| annual temperature index | 3 |
| continentality | |
| resistance to flooding | No |
| adpatation to wet and dry conditions | Non |
| soil moisture | 5 |
| nitrogen soil fertility | |
| pH | 4 |
| salinity | 0 |
| soil organic matter content | |
| phosphorus soil fertility | |
| potassium soil fertility |
| resistance to fire | |
| resistance to trampling | |
| cutting resistance |
| life cycle | Perennial |
| raunkier classification | Hemicryptophyte |
| CSR strategy | |
| specific leaf area | |
| leaf dry matter content | |
| Functional Orphée INRA Toulouse |
| diaspore_weight | Hemicryptophyte |
| diaspore shape | Hemicryptophyte |
| seed bank longevity | Hemicryptophyte |
| diaspore type | Hemicryptophyte |
| fructification sum of temperature | |
| fructification beginning date | |
| fructification_ending |
| dispersion sum of temperature | |
| dispersion beginning date | Hemicryptophyte |
| dispersion ending date | Hemicryptophyte |
| dispersion mode | Hemicryptophyte |
| dispersion organ | Hemicryptophyte |
| dispersion : additional data | Hemicryptophyte |
| diaspore number per dispersion | Hemicryptophyte |
| germination season | Hemicryptophyte |
| germination sum of temperature | |
| germination beginning date | |
| germination ending date | |
| optimal germination temperature | |
| minimal germination temperature | |
| maximal germination temperature |
| aerial axis base structure | Tuft |
| aerial axis | Tuft |
| aerial part characteristics | Tuft |
| aerial part height | |
| branching | Tuft |
| lignification of aerial part | Non woody |
| leaf life span | Nov Déc Janv Fév |
| leaf nitrogen content | |
| leaf dry matter content | |
| leaf anatomy | |
| leaf shape | |
| leaf area | |
| leaf width | |
| leaf length | |
| leaf distribution |
| root type | Rhizome |
| root depth | 5 |
| root lateral_expansion | |
| root length | |
| root diameter | |
| root organ | Non |
| vegetative reproduction | Surtout par semis |
| type of reproduction | |
| flowering sum of temperature | |
| reproduction beginning date | Juin |
| flowering ending date | Août |
| flower dominant colour | Verdâtre |
| Pollinator insects | |
| pollination | |
| Main color | |
| UV reflection | |
| Pollen | |
| Nectar |
| id | code | station_id | Actions |
|---|
