有色水稻中花青素的種類及其功能探討
Other Title
The Composition and Function of Anthocyanins in Colored Rice
Resource
中華農業研究 53(4): 221-228
JourJournal of Agricultural Research of China 53(4): 221-228
Journal
中華農業研究
Journal Volume
53
Journal Issue
4
Pages
221-228
Date Issued
2004-12-01
Date
2004-12-01
Author(s)
施怡如
鄭統隆
曾東海
王強生
Yi-Ju Shih
Toong-Long Jeng
Tong-Hai Tseng
Chang-Sheng Wang
Abstract
在水稻豐富的種原中包含許多種具有顏色的穀粒，稱為有色米。有色米的色素主要分佈於穎果皮或是種皮，其色素主要是由花青素所構成。花青素是植物所特有的多酚類化合物，也是類黃酮代謝路徑所衍生的化合物，植物主要的花青素有紫紅色的矢車菊素、橘紅色的天竺葵素及藍紫色的飛燕草素等三種，均為抗氧化物，可抑制脂質過氧化，並具有清除自由基的能力。
Colored rice has the characteristic of coloration in the pericarp of rice grains. There are many colored rice in rice germplasm. The pigments of colored rice are mainly located at the pericarp or seed coats of rice grain and are anthocyanin pigments.
Subjects
水稻
有色米
花青素
原花青素
抗氧化活性
Rice
Colored rice
Anthocyanins
Proanthocyanidin
Anti-oxidative activity
Publisher
農業試驗所
Type
journal article
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