| 词条 | Porphyridium cruentum |
| 释义 |
| image = | image_alt = | image_caption = | domain = Eukaryota | unranked_regnum = Archaeplastida | divisio = Rhodophyta | classis = Porphyridiophyceae | ordo = Porphyridiales | familia = Porphyridiaceae | genus = Porphyridium | species = P. cruentum | binomial = Porphyridium cruentum | binomial_authority = (S.F.Gray) Nägeli | synonyms = Olivia cruenta S. F. Gray }} Porphyridium cruentum is a species of red alga in the family Porphyridiophyceae. The microalga Porphyridium sp. is a potential source for several products like fatty acids, lipids, cell-wall polysaccharides and pigments . The polysaccharides of this species are sulphated and their structure gives rise to some unique properties that could lead to a broad range of industrial and pharmaceutical applications. Additionally, P. cruentum biomass contains carbohydrates of up to 57% have been reported. Thus, the combined amount of carbohydrates in biomass and exopolysaccharides of this microalga could potentially provide the source for bio-fuel and pharmaceutical [1][2] The genus Porphyridium has been classified among blue-green, red, and green algae.[3] References1. ^http://www.degruyter.com/view/j/biol.2014.9.issue-2/s11535-013-0248-z/s11535-013-0248-z.xml 2. ^{{cite journal | doi=10.2478/s11535-013-0248-z | volume=9 | issue=2 | title=Effects of nitrogen on growth and carbohydrate formation in Porphyridium cruentum | journal=Open Life Sciences| year=2014 | last1=Razaghi | first1=Ali | last2=Godhe | first2=Anna | last3=Albers | first3=Eva }} 3. ^Copeland, H. F. (1956). The Classification of Lower Organisms. Palo Alto: Pacific Books, p. 41, [https://archive.org/stream/classificationof00cope#page/40/mode/2up]. External links
4 : Porphyridiophyceae|Dietary supplements|Aquaculture|Algae biofuels |
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