Preliminary study on nutritional compositions of Nanyang color wheat;

In order to establish a new rapid determination method for trace chromium(Cr) in wheat flour,Nanyang color wheat was selected as sample.

Study on Extraction、Superficial Purification and Physical and Chemical Properties of Nature Pigment from Nanyang Color Wheat;

Cadmium-selective electrode with direct reading concentration method was adopted and compared with Chinese standard to determine trace cadmium in Nanyang color wheat,after samples were digested by high-pressure microwave.

Understanding the level of vitamin contents in Nanyang color wheat offers reference to the process of color wheat.

As a novel kind of food resource, color wheat will receive more and more attention because of its special nutritional values.

Many cultivars (lines) color wheat have been proved to contain rich protein, amid acid and microelements or metal elements that are beneficial to humans.

The color wheat contains high percentages of protein,amino acids and minerals beneficial to human body,so possesses high nutrition value and processing quality and becomes a sort of special material for making functional foods.

The condition of extracting pigment from purple wheat bran with acidified alcohol were optimized through single-factor and orthogonal designed experiments.