Nicuţa, Alexandru2022-08-192022-08-192021NICUŢA, Alexandru. Modificarea activităţii enzimei polifenoloxidaza în fructele de măr, în funcţie de tehnologia de păstrare aplicată. In: Metodologii contemporane de cercetare şi evaluare, Ştiinţe biologice şi chimice Ştiinţe fizice şi matematice Ştiinţe economice: Conferinţa ştiinţifică naţională a doctoranzilor dedicată aniversării a 75-a a USM, 22-23 aprilie 2021: CEP USM, 2021, pp. 65-69.https://msuir.usm.md/handle/123456789/7144The effect of postharvest application of Fitomag on the activity of the enzyme polyphenoloxidase in the fruits of late apple cultivars (Idared, Golden Delicious, Florina and Reinette Simi-renko) was investigated. The lowest level of polyphenoloxidase activity was recorded in the fruits treated with the Fitomag preparation, the intensity of the oxidation processes being significantly diminished during the post-harvest period, compared to the fruits from the control variant. The treated fruits were less exposed to fungal diseases and physiological disorders.roapplesstorage technologyFitomagpolyphenoloxidasefruit qualityArticle