The nutritive components of 40 kind pollens that include protein, calcium, iron, zinc, selenium, vitamin A, vitamin E and vitamin C have been analyzed by the method of relative nutrition value ( RNV).

  • 本文统计了40种常见花粉的蛋白质、钙、铁、锌、硒、视黄醇当量、维生素E和维生素C的含量并转化为其相对营养价进行分析比较。

  • 互联网摘选 2025-01-20 17:37:44

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