Contoh algae

• The mucilaginous sheath of blue-green algae has been considered as a potential microenvironment for bacteria.

• These smallest fabric elements most likely are formed by the early cementation of a complex consortium of mat-building cyanobacteria, heterotrophic bacteria and eucaryotic algae.

• We assume here that algae provided the carbon for the fullerenes at the three locations of interest.

• However, viable algae have not been isolated from ancient glacial ice.

• In this study, the tolerance of algae and cyanobacteria to freezing, thawing and freezing-drying stresses was evaluated by short-term (days to months) low-temperature experiments.

• The main plants include a variety of microalgae (diatoms), green and red algae and, usually at lower tidal levels, various seagrasses.

• The importance of red algae is clearly a theme in several of these papers.

• The fact of recovery of algae from permanently frozen sediments may suggest their resistance to both primary and longterm freezing.

• The same argument applies to key grazers and the algae on which they feed.

• He adds that algae alone or in combination with other plants may be used for inflamed wounds caused by burning or laceration.

• The fast block against polyspermy in fucoid algae is an electrical block.

• Microfossils recognized are represented by acritarchs, filamentous algae and animal remains.

• In the case of higher plants and green algae our understanding of the macromolecular structure is much better.

• Edaphic algae are an important component of salt marsh food webs: evidence form multiple stable isotope analyses.

• But, viable green algae and cyanobacteria were detected inside buried permanently frozen sediments.