The research has been conducted to determine the antifungal activities, Minimum Inhibitory Concentration (MIC), and the value of compared antifungal activity with ketoconazole from the carrot tuber juices (Daucus carota L.) on Aspergillus niger and Candida albicans ATCC 10231in accordance with ‘in vitro’. The test is conducted by agar diffusion method with perforation. The result shows that the carrot tuber juices has antifungal activities on Candida albicans ATCC 10231 at concentration of 25%, 37,5%, 50%, 75%, and 100% but carrot tuber juices in this researched doesn’t have antifungal activities on Aspergillus niger at concentration of 5%, 6,25%, 12,5%, 25%, 50%, 75%, and 100% so of that Minimum Inhibitory Concentration (MIC) and the value of compared antifungal activity with ketoconazole cannot to be determined. Minimum Inhibitory Concentration (MIC) of the carrot tuber juices is 25% with 0,930 cm of diameter inhibitory. The value of compared antifungal activities 1 mg of the carrot tuber juices with ketoconazole is 2,2x10-7 mg.
Telah dilakukan penelitian untuk mengetahui aktivitas antifungi, Konsentrasi Hambat Minimum (KHM), dan kesetaraan aktivitas antifungi dengan ketokonazol dari air perasan umbi wortel (Daucus carota L.) terhadap Aspegillus niger dan Candida albicans ATCC 10231 secara in vitro. Pengujian dilakukan menggunakan metode difusi agar dengan sumur. Hasil menunjukkan bahwa air perasan umbi wortel memiliki aktivitas antifungi terhadap Candida albicans ATCC 10231 pada konsentrasi 25%, 37,5%, 50%, 75%, dan 100% sedangkan air perasan umbi wortel dalam penelitian ini tidak memiliki aktivitas antifungi terhadap Aspergillus niger pada konsentrasi 5%, 6,25%, 12,5%, 25%, 50%, 75%, dan 100% sehingga tidak dapat ditentukan Konsentrasi Hambat Minimum (KHM) dan kesetaraan aktivitas antifungi dengan ketokonazol. Konsentrasi Hambat Minimum (KHM) yang dimiliki oleh air perasan umbi wortel adalah pada konsentrasi 25% dengan diameter hambat 0,93 cm. Kesetaraan aktivitas antifungi 1 mg air perasan umbi wortel terhadap ketokonazol adalah 2,2x10-7 mg.