TY - JOUR TI - Filtration enrichment method for isolation of auxotrophic mutants of Trichoderma harzianum rifai PY - 1999 AU - Cassiolato, Ana Maria R AU - Melo, Itamar Soares de T2 - Revista de Microbiologia SN - 0001-3714 DO - 10.1590/S0001-37141999000100008 UR - https://doi.org/10.1590/S0001-37141999000100008 PP - São Paulo, SP VL - 30 IS - 1 SP - 43-46 ER -