Developmental stage | Extracted species | Response species | Allelopathic effect on germination (Δ% relative to di H2O)a,b | ||
Vegetative | Hairy vetch | Canola | −17.6 | a-g |
|
|
| Wheat | −13.0 | b-e |
|
|
| Kochia | 0.0 | ab |
|
|
| Lamb’s quarters | 4.2 | a-f |
|
|
| Wild oat | 10.3 | ac |
|
| Fall rye | Canola | −55.0 | gh | ** |
|
| Wheat | −79.6 | hi | *** |
|
| Kochia | −106.8 | j | *** |
|
| Lamb’s quarters | −27.8 | a-g | *** |
|
| Wild oat | −35.3 | e-g | * |
| Winter wheat | Canola | −18.0 | b-f |
|
|
| Wheat | −32.3 | d-g |
|
|
| Kochia | −89.2 | ij | *** |
|
| Lamb’s quarters | −47.9 | e-h | ** |
|
| Wild oat | 5.1 | ab |
|
Reproductive | Hairy vetch | Canola | −21.9 | b-g |
|
|
| Wheat | −4.1 | ab |
|
|
| Kochia | −10.8 | a-e |
|
|
| Lamb’s quarters | 13.9 | ab | * |
|
| Wild oat | 4.8 | ab |
|
| Fall rye | Canola | −3.3 | a-d |
|
|
| Wheat | −7.1 | ab |
|
|
| Kochia | 15.5 | a |
|
|
| Lamb’s quarters | −4.2 | a-f |
|
|
| Wild oat | 4.8 | ab |
|
| Winter wheat | Canola | −23.3 | b-g |
|
|
| Wheat | −42.3 | fg | * |
|
| Kochia | −50.9 | gh | ** |
|
| Lamb’s quarters | −12.5 | a-g |
|
|
| Wild oat | −10.5 | a-e |
|