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珊瑚藻

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Coralline algae (algae that also secrete calcium carbonate and often resemble corals) contribute to the calcification of many reefs, too.

珊瑚藻是一种也会分泌碳酸钙的藻类,外表很像珊瑚,它们对许多钙化礁的形成也有贡献。

These live rocks provide the foundation for most of the living corals and also helped to seed the exhibit with a wide diversity of micro-fauna and flora, including coralline algae.

这些活石为大部分活珊瑚提供生存基础,也有助于促进各式各样微型动植物的生长,其中包括珊瑚藻等。

Cloning and sequencing of the genes coding a and 3 subunit of phycoerythrin of a red alga-Corallina officinalis are reported firstly(GenBankaccession number: AF510986). The sequence contain 1,140 nucleotide, including 10 nucleotide that locate in the upstream of the initiation codon ofP subunit, 534 coding for P subunit(coding 177 amino acid), 101 nucleotide for gene spacer and 495 nucleotide that draw near the 5 terminal of a subunit(coding 164 amino acid).

首次测定了珊瑚藻藻红蛋白α和β亚基基因的全序列(GenBank登录号:AF510986),测定的基因序列长为1,140个碱基,包括β亚基起始密码子上游的10个碱基,6亚基编码区的534个碱基(编码177个氨基酸),101个碱基的间隔区以及α亚基编码区近5'端的495个碱基(编码164个氨基酸)。

By a method using fraction precipitation of ammonium sulphate, ion exchange, modified hydrorylapatite and gel filtration chromatography, we separated and purified two kinds of phycoerythrin(R-PE and r-PE) from Corallina officinalis . The purity standard(ratio of ODs65/OD2go) of R-PE reaches to 11, which is the highest purity comparing with the reported purity of phycoerythrin.

经盐析、离子交换层析、羟基磷灰石吸附层析和凝胶过滤层析等分离纯化方法,从珊瑚藻中分离纯化出两种藻红蛋白,其中R-PE纯度OD_(565/OD_(280)高达11左右,是目前国内外报道的藻红蛋白中纯度最高。

Different concentration methanol-, acetone-, ether-, and chloroform extracts of Corallina pilulifera were used to study their growth inhibitory effects on red tide microalgae Heterosigma akashiwo.

研究了不同浓度的小珊瑚藻组织4种不同极性有机溶剂(甲醇、丙酮、乙醚、氯仿)提取物对赤潮异弯藻的生长抑制作用。

Using SPDP as a heterobifunctional crosslinker, R-PE isolated from Corallina officinalis and sheep anti-rabbit IgG purified by ion exchange chromatography as conjugated reagent, we prepared the phycoerythrin fluorprobes by two-step binding protocol.

以双功能试剂SPDP为交联剂,从珊瑚藻中纯化的R-PE和购买的离子交福建农林人学博1:学位论文2二换纯化的羊抗兔抗体为标记材料,利用两步标记法获得藻红蛋白抡疫荧光探针。

Any of various red algae of the family Corallinaceae whose fronds are covered with calcareous deposits.

红藻一种属珊瑚藻科的红藻,其藻体外覆盖有钙质沉积物

An aquatic plant of the genus Naias.

红藻一种属珊瑚藻科的红藻,其藻体外覆盖有钙质沉积物

The exposed massive cold-seep carbonates provided substrate for the encrustations of corals as well as coralline algae and might have played a crucial role in the initial development of coral reefs in a siliciclastic paleoenvironment of active tectonic setting. This is probable the first case of the world that cold-seep carbonates acting as initial colonization hardgrounds of hermatypic corals and corallines.

在此基底泥岩快速浅化的过程中,出露的块状冷泉碳酸盐岩成为不稳定地体构造背景中,珊瑚与珊瑚藻等表覆生物在矽质碎屑环境生长的硬底质,可能在礁体的最初发育扮演关键性的角色;此种冷泉碳酸盐岩成为造礁珊瑚与珊瑚藻在矽质碎屑古环境中最初生长硬底质的现象,很可能为世界首例。

Any of various brown algae of the genus Fucus, which includes many of the rockweeds.

红藻一种属珊瑚藻科的红藻,其藻体外覆盖有钙质沉积物

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但我们并不在乎沙场中的显露。

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啊!不用提了。提到肉,真是糟透了。

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