Pengaruh cara pengeringan terhadap mutu herba meniran (Phyllanthus niruri LINN.) Influence of drying methods to quality of meniran herb (Phyllanthus niruri LINN.)

Rivai, Harrizul and Nurdin, Hazli and Suyani, Hamzar and Bakhtiar, Amri (2011) Pengaruh cara pengeringan terhadap mutu herba meniran (Phyllanthus niruri LINN.) Influence of drying methods to quality of meniran herb (Phyllanthus niruri LINN.). Majalah Farmasi Indonesia (Indonesian Journal of Pharmacy).

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Abstract

Abstrak Telah dilakukan penelitian mengenai pengaruh cara pengeringan terhadap perolehan kadar ekstraktif, senyawa fenolat dan aktivitas antioksidan dalam herba meniran (Phyllanthus niruri Linn.). Cara-cara pengeringan yang diuji adalah pengeringan angin pada suhu kamar, pengeringan oven pada suhu 40 °C, pengeringan oven pada suhu 60 oC dan sampel segar sebagai kontrol. Hasil penelitian menunjukkan bahwa pengeringan tumbuhan segar menyebabkan berkurangnya perolehan ekstraktif, kadar senyawa fenolat dan aktivitas antioksidan. Cara-cara pengeringan memberikan pengaruh yang berbeda nyata (P < 0,05). Di antara cara-cara pengeringan yang diuji, hasil yang terbaik diberikan oleh pengeringan oven pada suhu 40 °C. Abstract Effects of drying methods in obtaining the extractive, phenolic content and antioxidant activity in Phyllanthus niruri Linn. herbs have been investigated. The drying methods tested were air-drying at ambient temperature, oven-drying at 40 °C, oven-drying at 60 °C, and fresh samples as control. Results revealed that drying of the fresh plant caused the decrease of extractive obtainability, phenolic content and antioxidant activity. There were significant differences among drying methods (p < 0.05). Among the drying methods tested, the best result was by oven-drying at 40 °C.

Item Type: Article
Subjects: R Medicine > RT Nursing
Divisions: Fakultas Farmasi
Depositing User: Operator Repo Unand
Date Deposited: 29 Mar 2016 06:14
Last Modified: 29 Mar 2016 06:14
URI: http://repo.unand.ac.id/id/eprint/1749

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