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本帖最后由 牛油果 于 2010-9-6 13:03 编辑
“营养损失”是个过于笼统的话题。我觉得应该要考究到具体的某种或者某类营养才有意义。比如蔬菜中的维生素 ...
暮色港湾 发表于 2010-9-6 12:51 
具体提到的是" Microwave ovens do convert vitamin B12 from the active to inactive form, making approximately 30-40% of the B12 contained in foods unusable by mammals." http://en.wikipedia.org/wiki/Microwave_oven
还有另外提到的是
* Decrease flavonoids by 97%!
Flavonoids have anti-inflammatory, anti-cancer, and anti-microbial properties.
* Break down bacteria-digesting enzymes in breast milk
Babies rely on enzymes from breast milk to establish a healthy inner ecosystem that digests food, absorbs nutrients and protects against pathogens.
* Lower levels of sinapic acid derivatives
Sinapic acids scavenge for and neutralize free radicals, cancer-causing agents in your body.
* Decrease antibody levels in breast milk
Antibodies in mother's milk protect babies from infections.
http://www.bodyecology.com/07/08/02/microwave_dangers.php |
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