CHEMICAL VARIABILITY AND ANTIOXIDANT ACTIVITY OF THE LEAVES OF CHOSEN HIGHBUSH BLUEBERRY (VACCINIUM CORYMBOSUM L.) CULTIVARS

被引：0

作者：

Janiuk, Malgorzata ^{[1
]}

Najda, Agnieszka ^{[2
]}

Gantner, Magdalena ^{[1
]}

Blazewicz-Wozniak, Marzena ^{[3
]}

机构：

[1] Univ Life Sci Lublin, Dept Entomol, 7 Leszczynskiego Str, PL-20069 Lublin, Poland

[2] Univ Life Sci Lublin, Dept Vegetable Crops & Med Plants, PL-20069 Lublin, Poland

[3] Univ Life Sci Lublin, Dept Cultivat & Fertilizat Hort Plants, PL-20069 Lublin, Poland

来源：

MODERN PHYTOMORPHOLOGY | 2013年 / 3卷

关键词：

Vaccinium corymbosum; chemical components; antioxidants; DPPH; essential oils;

D O I：

暂无

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

The paper deals with the chemical composition and antioxidant activity of aqueous extracts from leaves of two highbush blueberry varieties: 'Bluecrop' and 'Northland'. The study revealed differences in the content of the analyzed components. Leaves of cv. 'Bluecrop' were characterized by a higher content of chlorophyll, flavonoids and anthocyanins, while the leaves of cv. 'Northland' contained more reducing sugars and total phenolic acids, tannins, and essential oils. Capacity of neutralizing the free radicals (DPPH) in leaves of both tested cultivars was found at comparable levels.

引用

页码：111 / 114

页数：4

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