| .孔石莼营养成份的研究[J].中国海洋药物,1997,16(1):33-35. |
| 孔石莼营养成份的研究 |
| A STUDY ON NUTRITION OF ULVA PERTUSA KJELLM |
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| DOI： |
| 中文关键词: 孔石莼 绿藻 营养成分 |
| English Keywords:Ulva pertusa kjellm,green algae,nutritional content, |
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| 中文摘要: |
| 对辽宁沿海生长的绿藻－孔石莼的营养成份进行了研究，孔石莼干粉含蛋白质６．０３％，粗脂肪３．１２％，总糖３８．８８％，水分１２．２７％，灰分３９．７％，根据气相色谱测得孔石莼多糖是由鼠李糖，葡萄糖，木糖，三碳糖，岩藻糖，半乳糖，甘露糖，阿拉伯糖组成。同时还含有钙，镁，锌，硒等无机元素。 |
| English Summary: |
| In this paper five nutritive indexes of Ulva pertusa were measured in Liaoning coast. The results showed that in dry powder of Ulva pertusa, the protein was 6. 03% , crude fat was 3. 12%, carbohydrate 38. 88%, moisture content 12. 27%, ash content 39. 7, etc. In which the carbohydrate is made up of rhamnose, glucose, xylose, triose, fucose, mannose, galactose, arabinoe etc, measured with gas chromatography. There were many inorganic elements, such as calcium, magnesium, zinc, selenium. The results indicate that Ulva pertusa is rich in nutritive components and can be developed into valuable function food. |
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