An investigation of the influence of air-drying on the antioxidant components and antioxidant activity of New Zealand grown tomatoes : A dissertation submitted in partial fulfilment of the requirements for the Degree of Bachelor of Science with Honours at Lincoln University

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Title

An investigation of the influence of air-drying on the antioxidant components and antioxidant activity of New Zealand grown tomatoes : A dissertation submitted in partial fulfilment of the requirements for the Degree of Bachelor of Science with Honours at Lincoln University

Content partner

Lincoln University

Collection

Lincoln University Research Archive

Description

Three New Zealand grown tomato cultivars, Aranka, Encore, and Flavourine, were analysed for antioxidant activity in the hydrophilic (ABTS assay) and lipophilic (LipoFox assay) fractions, total phenolics, ascorbic acid, total lycopene (by two spectrophotometric methods), and colour. The same three cultivars were subjected to an air-drying treatment, and analysed for antioxidant activity, antioxidant components, and colour. In general, there was no significant difference (p<0. 01) between the ...

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Format

Research Paper

Research format

Thesis

Thesis level

Other

Date created

2003

Creator

Kerkhofs, Nicole Simone

URL

https://hdl.handle.net/10182/15650

Related subjects

tomato cultivars / air-drying / Lycopersicon esculentum / lycopene / phenolics / antioxidant activity / Horticultural crop growth and development

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