Species |
Amaranthus retroflexus L.;
|
Taxonomy |
Amaranthaceae Juss.;
Amaranthus L.
|
Species distribution by Meusel et al. (1965) |
Circumpolar; Plurazonal
|
Life form by Raunkiaer |
summer-green; mesomorphe
|
Relation to Central Russian Flora |
сорный |
Ecological-coenotic group and subgroup |
Water-Swamp
|
Life strategy by Grime (1979) |
|
Species indicator values |
by Ellenberg et al. (1991) |
Temperature = 9
Continentality = 7
Soil Moisture = 4
Soil Reaction = 0
Soil Nutrients = 9
Light value = 9
|
by Landolt (1977) |
Temperature = 4
Continentality = 3
Soil Moisture = 2
Soil Reaction = 3
Soil Nutrients = 4
Humus value = 3
Aeration value = 3
Light value = 4
|
by Tsyganov (1983) |
Temperature: 6-14 Continentality = 7-15 Ombroclimate = Crioclimate = 5-13 Soil Moisture = 7-11 Soil Reaction = 1-11 Soil Nutrients = 7-11 Mineral salt value = 7-11 Light value = 1-3 |