Okina, Extri (2023) Pemanfaatan Minyak Atsiri Kayu Manis Mengendalikan Penyakit Stem Canker Neocytalidium Dimidiatum pada Buah Naga (hylocereus Sp.) Secara In-vitro. Other thesis, Universitas Islam Riau.

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Abstract

This study aims to determine the effectiveness of several concentrations of cinnamon essential oil to control Stem Canker Disease in dragon fruit caused by the fungus Neocytalidium dimidiatum. In this study using a non-factorial completely randomized design with 5 treatments of cinnamon essential oil with 5 repetitions, each repetition consisting of 4 petridish units, 100 experimental units were obtained. The treatment factors were 0.05%, 0.1%, 0.15% and 0.20% cinnamon essential oil. The data from this observation were analyzed statistically. If F Count is greater than F table then proceed with the DMRT test. Based on the results of the study, it can be concluded that the growth of the fungus Neocitalidium dimidiatum is effective against cinnamon oil, giving a significant effect on all observed parameters. The best treatment is cinnamon essential oil with a concentration of 0.20%.

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