In this research, bringing chitosan used encapsulated essential oils in a ratio of 4: 0, 3: 1, 2: 2, and 0: 4 in the process (Encapsulation), which studies the liberation of lavender essential oil blends that. Sunil John, by measuring the release of UV- vis spectrophotometer. At a wavelength of 295 nm and 313 nm in the formula ... Formula ...... found that the ratio of 0: 4 to retain the efficiency of 86.89%, which can store more than other ratios. This can delay the release of lavender essential oil mixed with vanillin was. The formula is mixed into vanillin, will result in the release of essential oils is less. And the liberation of the relative humidity 52%, 73% and 99% found that essential oils are released when the relative humidity is very low. And studied three species of fungi Colletotrichum musae, Colletotrichum gloeosporioides and Rhizopus stolonifer found that the ratio of 3: 1 can inhibit the fungus. Colletotrichum musae, Colletotrichum gloeosporioides Effectively and in a ratio of 4: 0 to fungi Rhizopus stolonifer effectively.
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