Skripsi

PENGARUH KONSENTRASI EKSTRAK APEL TERHADAP SIFAT FISIKOKIMIA DAN ORGANOLEPTIK TEH CTC MUTU PF EKSTRAK APEL (Malus domestica)

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Penilaian

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This research aims to determine the effect of apple extract on the physicochemical and organoleptic properties of CTC tea PF quality apple extract (Malus domestica). This study used a Non Factorial Completely Randomized Design with one treatment (apple extract concentration) with 6 treatment levels (0%, 5%, 10%, 15%, 20%, 25%) and each treatment was repeated 3 times. The parameters observed included physical characteristics (color), chemical characteristics (pH, total phenols, antioxidant activity) and organoleptic tests (color, taste and aroma). The results showed that the concentration of extracts had a significant effect on color, pH, total phenols, antioxidant activity and organoleptic (color, taste and aroma). PF quality CTC tea with 15% concentration was the best treatment with color values (L* 33.37, a* 27.41 and b* 40.91), pH 4.38, total phenols 393.68 mgGAE/g and antioxidant activity 29.38 ppm.

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Availability

Inventory Code	Barcode	Call Number	Location	Status
2507002584	T172690	T1726902025	Central Library (Reference)	Available but not for loan - Not for Loan

Detail Information

Series Title

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Call Number

T1726902025

Publisher

Indralaya : ., 2025

Collation

xv, 85 hlm.; ilus.; tab.; 29 cm.

Language

Indonesia

ISBN/ISSN

2025 Ekstrak Apel

Classification

582.120 7

Content Type

Text

Media Type

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Carrier Type

-

Edition

-

Subject(s)

Ekstrak Apel

Specific Detail Info

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Statement of Responsibility

MI

Other version/related

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