Sinking movements of phytoplankton indicated by a simple trapping method

REFERENCES

• Baker , A.L. 1970 . An inexpensive microsampler . Limnol. Oceanogr. , 15 : 158 – 160 .
   Google Scholar
• Davis , M.B. 1968 . Pollen grains in lake sediments: redeposition caused by seasonal water circulation . Science, N.Y. , 162 : 796 – 799 .
   PubMed Web of Science ®Google Scholar
• Einsele , W. and Grim , J. 1938 . Über die Kieselsäuregehalt planktischer Diatomeen und dessen Bedeutung für einige Fragen ihrer Ökologie . Z. Bot. , 32 : 545 – 590 .
   Google Scholar
• Findenegg , I. 1966 . “ Factors controlling primary productivity especially with regard to water replenishment, stratification and mixing ” . In Primary Productivity in Aquatic Environments , Edited by: Goldman , C.R. 105 – 119 . Berkeley : Univ. of California Press . In Memorie Ist. ital. Idrobiol., suppl. 18.
   Google Scholar
• Fritz , F. 1935 . Über die Sinkgeschwindigkeit einiger Phytoplankton-organismen . Int. Rev. ges. Hydrobiol. Hydrogr. , 32 : 424 – 431 .
   Google Scholar
• Grim , J. 1950 . Versuche zur Ermittlung der Produktionskoeffizienten einiger Planktophyten in einem flachen See . Biol. Zbl. , 69 : 147 – 174 .
   Google Scholar
• Grim , J. 1951 . Ein Vergleich der Produktionsleitung des Bodensee-Untersees, des Obersees und des Schleinsees . Abh. Fisch. Hilfswiss. , 4 : 787 – 841 .
   Google Scholar
• Heaney , S.I. 1974 . A pneumatically-operated water sampler for close intervals of depth . Freshwat. Biol. , 4 : 103 – 106 .
   Google Scholar
• Hutchinson , G.E. 1967 . A Treatise on Limnology. Vol. 2: Introduction to Lake Biology and Limnoplankton , New York : Wiley .
   Google Scholar
• Järnefelt , H. 1955 . Über die Sedimentation des Sestons . Verh. int. Verein. theor. angew. Limnol. , 12 : 144 – 158 .
   Google Scholar
• Kleerekoper , H. 1952 . A new apparatus for the study of sedimentation in lakes . Can. J. Zool. , 30 : 185 – 190 .
   Google Scholar
• Lund , J.W.G. 1959 . Buoyancy in relation to the ecology of the freshwater phytoplankton . Br. phycol. Bull. , 1 : 1 – 17 .
   Google Scholar
• Lund , J.W.G. 1965 . The ecology of the freshwater phytoplankton . Biol. Rev. , 40 : 231 – 293 .
   Web of Science ®Google Scholar
• Lund , J.W.G. , Kipling , C. and Le Cren , E.D. 1958 . The inverted microscope method of estimating algal numbers and the statistical basis of estimations by counting . Hydrobiologia , 11 : 143 – 170 .
   Google Scholar
• Lund , J.W.G. and Talling , J.F. 1957 . Botanical limnological methods with special reference to the algae . Bot. Rev. , 23 : 489 – 583 .
   Web of Science ®Google Scholar
• Mackereth , F.J.H. 1964 . An improved galvanic cell for determination of oxygen concentrations in fluids . J. sci. Instrum. , 41 : 38 – 41 .
   Google Scholar
• Moss , B. 1969 . Vertical heterogeneity in the water column of Abbot's Pond. II. The influence of physical and chemical conditions on the spatial and temporal distribution of the phytoplankton and of a community of epipelic algae . J. Ecol. , 57 : 397 – 414 .
   Google Scholar
• Moss , B. 1972 . Studies on Gull Lake, Michigan. I. Seasonal and depth distribution of phytoplankton . Freshwat. Biol. , 2 : 289 – 307 .
   Google Scholar
• Mullin , J.B. and Riley , J.P. 1955 . The colorimetric determination of silicate with special reference to sea and natural water . Analytica chim. Acta. , 12 : 162 – 176 .
   Web of Science ®Google Scholar
• Pennington , W. and Tutin , Mrs. T. G. 1943 . Lake sediments: the bottom deposits of the north basin of Windermere, with special reference to the diatom succession . New Phytol. , 42 : 1 – 27 .
   Google Scholar
• Pennington , W. 1974 . Seston and sediment formation in five Lake District lakes . J. Ecol. , 62 : 215 – 251 .
   Web of Science ®Google Scholar
• Reynolds , C.S. 1973a . The phytoplankton of Crose Mere, Shropshire . Br. phycol. J. , 8 : 153 – 162 .
   Google Scholar
• Reynolds , C.S. 1973b . The seasonal periodicity of planktonic diatoms in a shallow eutrophic lake . Freshwat. Biol. , 3 : 89 – 110 .
   Google Scholar
• Reynolds , C.S. 1975a . Interrelations of photosynthetic behaviour and buoyancy regulation in a natural population of a blue-green alga . Freshwat. Biol. , 5 : 323 – 338 .
   Web of Science ®Google Scholar
• Reynolds , C.S. 1975b . Temperature and nutrient concentration in the characterization of the water supply to a small kataglacial lake basin . Freshwat. Biol. , 5 : 339 – 356 .
   Web of Science ®Google Scholar
• Reynolds , C.S. 1976a . Succession and vertical distribution of phytoplankton in response to thermal stratification in a lowland mere, with special reference to nutrient availability . J. Ecol. , 64 in press
   Google Scholar
• Reynolds , C.S. 1976b . Sinking movements of phytoplankton indicated by a simple trapping method. II. Vertical activity ranges in a stratified lake . Br. phycol. J. , 11 in press
   Google Scholar
• Ruttner , F. 1963 . Fundamentals of Limnology , Toronto : University of Toronto . (Transl. by Frey, D. G. & Fry, F. E. J.)
   Google Scholar
• Scott , J.T. , Myer , G.E. , Stewart , R. and Walther , E.G. 1969 . On the mechanism of Langmuir circulations and their role in epilimnion mixing . Limnol. Oceanogr. , 14 : 493 – 503 .
   Web of Science ®Google Scholar
• Smayda , T.J. 1970 . The suspension and sinking of phytoplankton in the sea . Oceanography mar. Biol. Ann. Rev. , 8 : 353 – 414 .
   Google Scholar
• Talling , J.F. 1971 . The underwater light climate as a controlling factor in the production ecology of freshwater phytoplankton . Mitt. int. Verein. theor. angew. Limnol. , 19 : 214 – 243 .
   Google Scholar
• Tutin , W. 1955 . Preliminary observations on a year's cycle of sedimentation in Windermere, England . Memorie Ist. ital. Idrobiol. Suppl. , 8 : 467 – 484 .
   Google Scholar