objective: the aim of this experiment was to observe and study the effects of two anti-fungus essences. methods: thymus vulgaris and thymus kotschyanus, against two fungi pathogens botrytis cinerea and rhizopus stolonifere, and the quality of strawberries after cropping. this study is performed in two assays, in vitro and in vivo. a treatment consists: control, 200, 400, 600, 800, 1000 µl/l....