CD Skripsi

Penambahan Bubuk Jahe Merah (Zingiber Officinale Rosc.) Dalam Pembuatan The Herbal Daun Alpukat (Persea Americana Mill.)

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The purpose of this research was to obtain the best addition of red ginger
powder in making herbal tea of avocado leaf. This research used a Completely
Randomized Design with five treatments and three replications. The treatments
used were BJ1 (without addition of red ginger powder), BJ2 (addition of red
ginger powder 2%), BJ3 (addition of red ginger powder 4%), BJ4 (addition of red
ginger powder 6%), and BJ5 (addition of red ginger powder 8%). The result
showed that addition of red ginger powder significantly effected water content,
ash content, antioxidant activity (IC50), polyphenol content, and sensory
assesment descriptively and hedonically,p and also the overall assesment. The
treatment chosen from the result was BJ5 (addition of red ginger powder 8%).
This treatment had water content 4.43%, ash content 5.57%, and antioxidant
activity (IC50) 44.63 μg/mL. The treatment chosen on descriptive test of herbal tea
was tawny colour, no rotten flavour, and rather bitter and spicy. The result of
hedonic test showed that colour, flavour, and taste of herbal tea were preferred by
panelists and also assessment overall preferred by panelists.
Keywords : herbal tea, avocado leaf, red ginger powder

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

06 03. 118 (0050)

Penerbit

Pekanbaru : Universitas Riau – Fakultas Pertanian – Teknologi Hasil Pertanian., 2018

Deskripsi Fisik

ix, 81 hlm.; ill.; 29 cm

Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

06 03. 118 (0050)

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

TEKNOLOGI HASIL PERTANIAN

Info Detail Spesifik

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Pernyataan Tanggungjawab

DAUS

Versi lain/terkait

Lampiran Berkas

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