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Filtering by: Creator Rodrigues, Ema G. Subject Antioxidants

Development of antioxidant dietary fibers from wine grape pomace and their applications as functional food ingredients

Creator:

Tseng, Angela Y.

Abstract:

Wine grape pomace (WGP), the byproduct from winemaking, is a good source of polyphenols and dietary fibers, and may be utilized as antioxidant dietary fibers (ADF) for food applications. The objectives of this thesis research were to first determine the phenolic compounds, antioxidant and antimicrobial activities in red WGP under...

Resource Type:

Masters Thesis

Full Text:

-67.74 mg GAE/g d.m., ACY of 0.35-0.76 mg Mal-3-glu/g d.m., TFC of 30.16-106.61 mg CE/g d.m. and RSA of
Breeding tomatoes for improved antioxidant activity

Creator:

Mes, Peter Jack, 1976-

Abstract:

Purple tomatoes (Lycopersicon esculemtum) were bred by incorporating genes that result in anthocyanin production in the skin of fruits. These genes originally came from related wild species as no naturally occurring genes encoding fruit anthocyanin expression are known within the cultivated species. By combining Aft or Abg with atv or...

Resource Type:

Dissertation

Full Text:

delphinidin in lower amounts. Up to 300 mg g"1 FW of anthocyanin in skin of fruits was detected with an
Effect of organic production system and harvest date on the quality of blackberry fruit for fresh and processed markets

Creator:

Liu, Mingyang

Abstract:

Blackberry (Rubus sp.) fruit are a good source of phenolic compounds and anthocyanins, and are consumed in fresh and processed forms. Though organic products become more popular, limited information is available about how different organic production methods affect the post-harvest quality of blackberry fruit. The objective of this project was...

Resource Type:

Masters Thesis

Full Text:

Aertsens J, Verbeke W, Mondelaers K, Van Huylenbroeck G (2009) Personal determinants of organic food