Impact of Oil Injection on Concentrations of Chlorophyll, Carotenoids, Anthocyanins in Banyan Leaves and Ketapang Dewa Leaves Using Hyperspectral Sensor

Oil leaks can occur in pipes that have been used for a long time, leading to small leaks in the pipes. The oil seeps into the soil where the plant roots are. Continuous oil seepage can affect the growth of plants around it. The research in this paper focuses on the phenomenon of oil seepage in shade trees that have many leaves and can provide shade, specifically the Banyan tree (B) or ficus benjamina and the Ketapang Dewa tree (KD) or terminalia catappa. Plants were infused with 5 ml, 10 ml, and 15 ml of oil, once a day for 8 weeks. Observe the impact of the oil leak observed with the hyperspectral sensor through the leaves of each Banyan tree (B) and Ketapang Dewa (KD) leaves to determine the chlorophyll concentration value greens, anthocyanins, and carotenes. As a result of this study, from the Hyperspectral sensor, (KD) reflectance data showed an increase of 0.44 for 10ml oil penetration and 0.20 for 5ml oil penetration with a wavelength of 551nm.