 |
Why is blue a rare color for fruits and vegetables? |
[Edit] |
Answer
A different chemical is employed to color different plants.
http://www.ag.ndsu.edu/pubs/yf/foods/fn595w.htm
Blue/purple fruits and vegetables are colored by natural plant pigments called "anthocyanins." Anthocyanins in blueberries, grapes and raisins act as powerful antioxidants that protect cells from damage. They may help reduce risk of cancer, stroke and heart disease. Other studies have shown that eating more blueberries is linked with improved memory function and healthy aging.
These are some examples of the blue/purple group:
- Blackberries
- Blueberries
- Eggplant
- Figs
- Juneberries
- Plums
- Prunes
- Purple grapes
- Raisins
First answer by Rasputin. Last edit by Rasputin. Contributor trust: 523 [recommend contributor]. Question popularity: 44 [recommend question]
Answers.com > Wiki Answers > Categories > Home and Garden > Gardening > Fruit and Vegetable Gardening > Why is blue a rare color for fruits and vegetables?
Our contributors said this page should be displayed for the questions below. (Where do these come from ) |
| If any of these are not a genuine rephrasing of the question, please help out and edit these alternates. |
