The invention refers to the crystalline forms of N - [2 - (2,4-dichlorophenyl) cycloutil] - 2 - (trifluoromethyl) pyridine-3-carbohydrates (I) (I), including compounds in these crystalline forms and methods for use as nematodes or fungicides.La invención se refiere a formas cristalinas de N-[2-(2,4-diclorofenil)ciclobutil]-2-(trifluorometil)piridin-3-carboxamida de fórmula (I) (I), composiciones que comprenden dichas formas cristalinas y métodos para su uso como nematicidas o fungicidas.
