Effects of artificial lighting on bioactivity of sweet red pepper (Capsicum annuum L.)

被引：40

作者：

Bae, Jong-Hyang ^{[1
,2
]}

Park, Yun-Jum ^{[1
,2
]}

Namiesnik, Jacek ^{[3
]}

Gulcin, Ilhami ^{[4
,5
]}

Kim, Tae-Choon ^{[1
,2
]}

Kim, Ho-Cheol ^{[1
,2
]}

Heo, Buk-Gu ^{[6
]}

Gorinstein, Shela ^{[7
]}

Ku, Yang-Gyu ^{[1
,2
]}

机构：

[1] Wonkwang Univ, Dept Hort Ind, Coll Life Sci & Resource, Iksan 54538, South Korea

[2] Wonkwang Univ, Inst Life Sci & Nat Resources, Iksan 54538, South Korea

[3] Gdansk Univ Technol, Fac Chem, Dept Analyt Chem, PL-80952 Gdansk, Poland

[4] Ataturk Univ, Fac Sci, Dept Chem, Erzurum, Turkey

[5] King Saud Univ, Coll Sci, Dept Zool, Riyadh, Saudi Arabia

[6] Naju Fdn Nat Dyeing Culture, Naju 58280, South Korea

[7] Hebrew Univ Jerusalem, Hadassah Med Sch, Sch Pharm, Inst Drug Res, IL-91120 Jerusalem, Israel

来源：

INTERNATIONAL JOURNAL OF FOOD SCIENCE AND TECHNOLOGY | 2016年 / 51卷 / 06期

关键词：

Ascorbic acid; bell pepper; binding properties; flavonoids; health-promoting compounds; light quality; polyphenols; ANTIOXIDANT ACTIVITIES; EMITTING-DIODES; QUALITY; GROWTH; PHOTOSYNTHESIS; CONSTITUENTS; RESPONSES; CAPACITY; YIELD; BLUE;

D O I：

10.1111/ijfs.13116

中图分类号：

TS2 [食品工业];

学科分类号：

100403 [营养与食品卫生学];

摘要：

Recent studies have shown that artificial light effectively promotes the growth and development of red peppers when light spectra, intensities and duration are controlled. Cited reports deal mostly with studies involving with the growth stages of pepper. Changes in the biochemical status of plants were not studied. Therefore, this study focuses on the changes in the content of some bioactive compounds (polyphenols, flavonoids, tannins, ascorbic acid and antioxidant capacities) after artificial lightening [high-pressure sodium and light-emitting plasma (LEP) lamps] during the cultivation of sweet red pepper. The bioactive compounds differ slightly, depending on the source of light. Fluorescence spectra showed higher binding properties of LEP polyphenol extracts to human serum albumin (HSA) than other samples. FTIR peaks were similar in their polyphenols region for all investigated samples.

引用

页码：1378 / 1385

页数：8

共 35 条

[1]

Novel total antioxidant capacity index for dietary polyphenols and vitamins C and E, using their cupric ion reducing capability in the presence of neocuproine:: CUPRAC method [J].