Trichoderma strain useful for the treatment and / or prevention of infections caused by phytopathogenic microorganisms

Strain useful for the treatment and / or prevention of diseases caused by phytopathogenic microorganisms infections Trichoderma. # The invention relates to a novel fungal strain belonging to the Trichoderma species atroviride resistant copper capable of inhibiting the growth of other microorganisms, preferably fungi, phytopathogenic. Therefore, its use as fertilizer and for the prevention and / or treatment of infections of plants and / or soil caused by phytopathogenic microorganisms, preferably by defoliant or defoliating pathotypes of Verticillium dahliae, the causal agent of Verticillium wilt is proposed. Furthermore, due to its resilience to copper, the strain of the invention can be used in a method of prevention and / or treatment of infections caused by microorganisms, preferably fungi, phytopathogenic in combination with other antifungal agents.