| 不同生长期坛紫菜中藻胆蛋白的含量变化 |
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| 引用本文： | 高洪峰.不同生长期坛紫菜中藻胆蛋白的含量变化[J].海洋与湖沼,1993,24(6):645-648. |
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| 作者姓名： | 高洪峰 |
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| 作者单位： | 中国科学院海洋研究所 青岛 |
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| 摘 要： | 于１９９０年９－１２月在青岛海区人工养殖筏采集坛紫菜，提取混合藻胆蛋白，第其经羟基磷灰石柱层析，分离出Ｒ－藻红蛋白（ＲＰＥ）、Ｒ－藻蓝蛋白（ＲＰＣ）和变藻蓝蛋白（ＡＰＣ）。测定了３个不同生长发育阶段的北移坛紫菜中各藻胆蛋白的含量，并与南方坛紫菜做了比较研究。结果表明，坛紫菜生长初期和盛期藻胆蛋白含量较高；到末期大幅度降低，降低的幅度为ＲＰＥ〉ＲＰＣ〉ＡＰＣ。各种藻胆蛋白的光谱特性不随藻体的生长发育
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| 关 键 词： | 坛紫菜 藻胆蛋白 含量 |
| 收稿时间： | 1992/3/20 0:00:00 |
| 修稿时间： | 7/3/1992 12:00:00 AM |
THE VARIATION IN THE CONTENTS OF PHYCOBILIPROTEINS FROM PORPHYRA HAITANENSIS COLLECTED
IN DIFFERENT GROWING STAGES |
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| Gao Hongfeng.THE VARIATION IN THE CONTENTS OF PHYCOBILIPROTEINS FROM PORPHYRA HAITANENSIS COLLECTED
IN DIFFERENT GROWING STAGES[J].Oceanologia Et Limnologia Sinica,1993,24(6):645-648. |
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| Authors: | Gao Hongfeng |
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| Institution: | Institute of Oceanology, Academia Sinica, Qingdao 266071 |
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| Abstract: | An extract of mixed phycobiliproteins of P. haitanensis collected in Qingdao area in sep.-Dec., 1990 was isolated on a hydroxylapatite column into R-phycoerythrin, R-phycocyan and allo-phycocyan. The content of each phycobiliprotein from P. haitanensis transplanted from south China to the north collected in different growing stages were determined for comparison with those of P. haitanensis collected from south China. The contents of phycobiliproteins were higher at the initial and luxuriant growing stages of P. haitanensis, and lower in large scale at the last growing stages, their content order being: RPE > RPC > APC. The properties of phycobiliproteins did not change in different growing stages. Moreover, the contents of phycobiliproteins from the northern P. haitanensis were higher than those of the southern one. |
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| Keywords: | Porphyra haitanensis Phycobiliprotein Content |
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