Read full paper at: http://www.scirp.org/journal/PaperInformation.aspx?PaperID=50856#.VE3aZ1fHRK0 Author(s) Edgar Martínez Granja , Sergio Reyes Benitez , Danny Sanjuanello Affiliation(s) Facultad de Ingeniería Agronómica, Universidad de Ciencias Aplicadas y Ambientales, Bogotá, Colombia . ABSTRACT In laboratory experiments were evaluated TRICHOD ® , FOLIGUARD ® , Trichoderma sp, and watery extracts of pine, marigold and eucalyptus, respectively, against F. oxysporum. There were no significant differences between TRICHOD ® and FOLIGUARD ® . The extract of marigold of 120 g/L was the best result in reducing the area of the colony of F. oxysporum . In field pots experiment were evaluated the extract of ma...
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