Species |
Brassica nigra (L.) W.D.J. Koch;
|
Taxonomy |
Brassicaceae Burnett;
Brassica L.
|
Species distribution by Meusel et al. (1965) |
|
Life form by Raunkiaer |
|
Relation to Central Russian Flora |
редкий |
Ecological-coenotic group and subgroup |
|
Life strategy by Grime (1979) |
|
Species indicator values |
by Ellenberg et al. (1991) |
Temperature = 0
Continentality = 0
Soil Moisture = 0
Soil Reaction = 0
Soil Nutrients = 0
Light value = 0
|
by Landolt (1977) |
Temperature = 5
Continentality = 2
Soil Moisture = 4
Soil Reaction = 3
Soil Nutrients = 4
Humus value = 3
Aeration value = 5
Light value = 4
|
by Tsyganov (1983) |
Temperature: 8-15 Continentality = 5-15 Ombroclimate = Crioclimate = 7-13 Soil Moisture = 10-17 Soil Reaction = 4-10 Soil Nutrients = 5-9 Mineral salt value = 4-9 Light value = 1-3 |