Jurnal Floratek
Vol 6, No 1 (2011)

PENGARUH SUHU PENGERINGAN TERHADAP MUTU ROSELLA KERING (Hibiscus sabdariffa)

Rita Hayati (Unknown)

Article Info

Publish Date
17 Apr 2011

Abstract

The objective of the research was to study effects of drying temperatures (sun drying, 50°C, and 60°C) on quality of dried rosella. Moisture content analysis showed that there were not significantly different among all treatments. However, antocianin and vitamin C content were significantly different in all treatments, and the best drying temperature was 50°C. The brightest color of dried rosella was produced by sun drying.  However, all treatments were browning due to Millard reaction.

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Journal Info
Jurnal Floratek
Website

Abbrev

floratek

Publisher

Universitas Syiah Kuala

Subject

Education

Description

Jurnal Floratek terbit dua kali dalam setahun, edisi April dan Oktober. Berisi gagasan konseptual dan hasil penelitian original yang relevan dengan bidang Pertanian dan Biologi di ...