The latitudinal and longitudinal allelopathic patterns of an invasive alligator weed (Alternanthera philoxeroides) in China.
Allelopathy has been considered a good explanation for the successful invasion of some invasive plants.However, the real latitudinal and longitudinal allelopathic effects on native species have rarely been documented since many exotics have spread widely.We conducted a Petri dish experiment to determine the latitudinal and longitudinal allelopathic