References
- Amemiya, Y. & Nakayama, O., 1984: The chemical composition and metal adsorption capacity of the sheath materials isolated from Microcystis Cyanobacteria. — Jap. J. Limnol. 45: 187–193.
- Amemiya, Y. & Nakayama, O., — 1986: Some properties of the sheath material. — Rep. Fac. Engineer., Yamanashi Univ. 37: 70–75.
- Derenbach, J. B. & Williams, P. J. L., 1974: Autotrophic and bacterial production: fractionation of plankton populations by different filtration of samples from the English Channel. — Mar. biol. 25: 263–269.
- Drews, G. & Weckesser, J., 1982: Function, structure and composition of cell walls and external layers. — In: Carr, W. G. & Whitton, B. A., eds., The biology of cyanobacteria: 333–357. Blackwell, Oxford, 688 pp.
- Hellebust, J. A., 1974: Extracellular products. — In: Stewart, W. P. D., ed., Algal physiology and biochemistry. 838–863. Blackwell, Oxford, 989 pp.
- Jensen, L. M., 1985: Characterization of native batteria and their utilization of algal extracellular products by a mixed-substrate kinetic model. — Oikos 45: 311–322.
- Kato, K., 1984: Functional difference in the utilization of phytoplankton cell materials and dissolving organic compounds in free-living and particulate-associated bacteria in an aquatic system. — Arch. Hydrobiol. 100: 521–532.
- Kato, K. & Stabel, L. H., 1984: Studies on the carbon flux from phyto- to bacterioplankton communities in Lake Constance. — Arch. Hydrobiol. 102: 177–192.
- Lange, W., 1974: Chelating agents and blue green algae. — Can. J. Microbiol. 20: 1311–1321.
- Sakurai, Y., 1969: The determination method for total colonies of bacterioplankton in water. — J. Water Waste 9: 11–12.
- Shnyukova, Ye. I., 1977: Production of extracellular carbohydrates by some blue-green algae. — Ukr. Bot. Zb. 34: 820–830.
- Takamura, Y., Nakagawa, M., Yagi, O. & Sudo, R., 1986: Studies on the slime polysaccharide produced by an axenic clone of the cyanobacterium Microcystis aeruginosa K-3A. — Res. rep. Natl. Inst. Environ. Stud. Jpn. 94: 209–234.
- Vance, B. D., 1965: Composition and succession of cyanophycean water blooms. — J. Phycol. 1: 81–86.
- Watanabe, Y., Watanabe, M. F. & Watanabe, M., 1986: The distribution and relative abundance of bloom forming Microcystis species in several eutrophic waters. — Jap. J. Limnol. 47: 87–93.