@Article{, title={Growth inhibition ofColletotrichum gloeosporioidesandPhytophthora capsiciby native MexicanTrichodermastrains}, author={Reynaldo De la Cruz-Quiroza, Sevastianos Roussosb, Rau ́l Rodríguez-Herreraa,Daniel Hernandez-Castilloc, Cristobal N. Aguilara,*}, journal={Karbala International Journal of Modern Science مجلة كربلاء العالمية للعلوم الحديثة}, volume={4}, number={2}, pages={237-243}, year={2018}, abstract={An integrated evaluation to determine the potential ofTrichodermaagainst two important phytopathogens is described in thepresent research.Phytophthora capsiciandColletotrichum gloeosporioideswere the phytopathogens used in the assay to evaluatethe inhibition potential byTrichoderma.Trichoderma harzianum, Trichoderma longibranchiatum, Trichoderma yunnanense,Trichoderma asperellum(T2-10 and T2-31) andTrichodermasp. were evaluated. TheTrichodermastrains showed a percentage ofinhibition onP. capsiciandC. gloeosporioidesup to 22.5%.P. capsiciwas mycoparasitized by allTrichodermastrains evaluatedand alsoC. gloeosporioides,except when it was evaluated againstT. longibranchiatum. When there was a mycoparasitism, it was100% over phytopathogen biomass. The production of cellulases and chitinases using sugarcane bagasse and chitin from shrimpshell as unique carbon source were evaluated. The best production of endoglucanase was showed byT. harzianum(40.8 U/g),exoglucanase byTrichodermasp. andT. harzianum(2.9 and 2.5 U/g, respectively), by last the best value of chitinases was 22.1,20.5 and 20.1 U/g showed byT. asperellum(T2-31),T. longibranchiatumandTrichodermasp., respectively. AllTrichodermastrains evaluated showed to be an excellent potential agent to be used as control pest againstC. gloeosporioidesandP. capsici.

} }