caa a22 4500 475783522 CHVBK 20180406123651.0 cr unu---uuuuu 170329e20001201xx s 000 0 eng 10.1023/A:1026506713560 doi (NATIONALLICENCE)springer-10.1023/A:1026506713560 Harvesting of Aphanizomenon flos-aquae Ralfs ex Born. & Flah. var. flos-aquae (Cyanobacteria) from Klamath Lake for human dietary use [Elektronische Daten] [Wayne Carmichael, Christian Drapeau, Donald Anderson] In western cultures, certain cyanobacteria have beenan accepted source of microalgal biomass for food forabout 30 years, in particular Spirulina(Arthrospira) platensis and S. maxima. Beginning in the early 1980s, another species, Aphanizomenon flos-aquae was adopted for similaruses. This is harvested from Upper Klamath Lake, thelargest freshwater lake system in Oregon. In 1998 theannual commercial production of Aphanizomenonflos-aquae was about 1 × 106 kg. Since thisspecies is not cultured like Spirulina inoutdoor ponds or raceways, it requires very differentprocedures for harvesting and processing. These arereviewed here and include extensive off-lake screensor on-lake barges, which dewater and concentrate thecells. Other procedures, such as those for removal ofdetritus and mineral materials, and those formonitoring and reducing the amounts of certaincontaminant cyanobacteria, which can producecyanotoxins, have also become important in qualitycontrol and marketing. Kluwer Academic Publishers, 2000 Aphanizomenon flos-aquae nationallicence biomass nationallicence blue-green algae nationallicence cyanobacteria nationallicence food nationallicence harvesting nationallicence Klamath Lake nationallicence quality control nationallicence waterbloom nationallicence Carmichael Wayne Department of Biological Sciences, Wright State University, 45435, Dayton, Ohio, USA aut Drapeau Christian Cell Tech International, 1300 Main Street, 97601, Klamath Falls, Oregon, USA aut Anderson Donald Biology Department, Woods Hole Oceanographic Institution, 02543, Woods Hole, Massachusetts, USA aut Journal of Applied Phycology Kluwer Academic Publishers 12/6(2000-12-01), 585-595 0921-8971 12:6<585 2000 12 10811 https://doi.org/10.1023/A:1026506713560 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1023/A:1026506713560 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Carmichael Wayne Department of Biological Sciences, Wright State University, 45435, Dayton, Ohio, USA aut NATIONALLICENCE 700 1- Drapeau Christian Cell Tech International, 1300 Main Street, 97601, Klamath Falls, Oregon, USA aut NATIONALLICENCE 700 1- Anderson Donald Biology Department, Woods Hole Oceanographic Institution, 02543, Woods Hole, Massachusetts, USA aut NATIONALLICENCE 773 0- Journal of Applied Phycology Kluwer Academic Publishers 12/6(2000-12-01), 585-595 0921-8971 12:6<585 2000 12 10811 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer