Zone de Texte: Containment of spread of already established plants is unlikely Zone de Texte: Section 2B; important information regarding spread Zone de Texte: rapid natural spread: moderately likely 
(via cut root sections, seeds; seeds can float in waters, dispersal by wind, by dung of wild animals) Zone de Texte: rapid human assisted spread: very likely 
(via livestock, manure, irrigation water, agricultural machinery, rooted nursery plants, contaminated straw or seeds, soil, with ornamental plants…) Zone de Texte: Gritta Schrader, Zdének Chromy, István Dancza, Richard Baker 		back to home page Central Science Laboratory

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