Browsing by Author "Chiselița, Oleg"

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    Acțiunea antifungică a trichodermei atrobrunneum asupra unor fungi fitopatogeni cultivată în prezența unor substanțe utilizate în calitate de stimulatori în mediul de cultivare
    (CEP USM, 2024) Țurcan, Olga; Sîrbu, Tamara; Moldovan, Cristina; Chiselița, Oleg; Chiselița, Natalia
    The action of the cultivation medium and some substances used as stimulators on the productivity of the T. atrobrunneum CNMN FD 25 strain was studied. The obtained results allow us to summarize that of all the variations of media used for the cultivation of T. atrobrunneum, the M(Gl,Z) medium proved to be the most optimal, registering a productivity of 15 g/l. T. atrobrunneum cultivated on nutrient medium M (Gl, Z) has a strong antagonistic effect against phytopathogenic fungi: Alternaria alternata, Botrytis cinerea, Fusarium solani, Fusarium oxysporum, the diameter of the inhibition zones varied from 20 to 32 mm in relation to strain grown on M (Gl) and M (Z) medium, supplemented with iron compounds and exometabolites of S. cerevisiae.