References
225
Olsen Y (1988) Phosphate kinetics and competitive ability of planktonic blooming cyanobacteria under variable phosphate supply. Dr. Techn. Thesis. University of Trondheim,
Trondheim
Olsen Y (1989) Evaluation of competitive ability of Staurastrum luetkemuellerii
(Chlorophyceae) and Microcystis aeruginosa (Cyanophyceae) under P limitation. J Phycol
25:486-499
Olsen Y 0stgaard K (1985) Estimating release rates of phosphorus from zooplankton; model
and experimental verification. Limnol Oceanogr 30: 844-852
Olsen Y Knutsen G Lien T (1983a) Characteristics of phosphorus limitation in Chlamydomonas reinhardtii (Chlorophyceae) and its palmelloids. J Phycol19: 313-319
Olsen Y Jensen A Reinertsen H Rugstad B (1983b) Comparison of different algal carbon
estimates by use of the Droop-model for nutrient limited growth. J Plankton Res 5: 43-51
Olsen Y Virum K M Jensen A (1986a) Some characteristics of the carbon compounds released
by Daphnia. J Plankton Res 8: 505-517
Olsen Y Jensen A Reinertsen H Blllrsheim K Y Heldal M Langeland A (1986b) Dependence of
the rate of release of phosphorus by zooplankton upon the P:C ratio in the food supply, as
calculated from the recycling-model. Limnol Oceanogr 31: 34-44
Olsen Y Vadstein 0 Andersen T Jensen A (1989) Competition between Staurastrum
luetkemuellerii (Chlorophyceae) and Microcystis aeruginosa (Cyanophyceae) under
varying modes of phosphate supply. J Phycol25: 499-508
Paasche E (1980) Silicon. In: Morris I (ed) The physiological ecology of phytoplankton.
Blackwell, Oxford, pp 258-284
Pace M L (1984) Zooplankton community structure, but not biomass, influences the
phosphorus-chlorophyll a relationship. Can J Fish Aquat Sci 41: 1089-1096
Pace M L Porter K G Feig Y S (1983) Species- and age-specific differences in bacterial resource
utilization by two co-occurrring cladocerans. Ecology 64: 1145-1156
Paloheimo J E Crabtree S J Taylor W D (1982) Growth model of Daphnia. Can J Fish Aquat Sci
39:598-606
Parker R A Olson M I (1966) The uptake of inorganic phosphate by Daphnia schoedleri.
Physiol Zool 39: 53-65
Pennak R W (1957) Species composition of limnetic zooplankton communities. Limnol
Oceanogr 2: 222-232
Perrin N (1989) Reproductive allocation and size constraints in the cladoceran Simocephalus
vetulus (MOller). Funct Eco13: 279-283
Perry M J (1976) Phosphate utilization by an oceanic diatom in phosphorus-limited
chemostat culture and in the oligotrophic waters of the central North Pacific. Limnol
Oceanogr 21: 88-107
Peters R H (1983) Ecological implications of body size. Cambridge University Press,
Cambridge, New york, 329 pp
Peters R H (1987) Metabolism in Daphnia. Mem 1st Ital Idrobiol45: 193-243
Peters R H Rigler F H (1973) Phosphorus release by Daphnia. Limnol Oceanogr 18: 821-839
Pianka E R (1970) On r- and K-selection. Am Nat 104: 592-597
Piyasiri S (1985) Methodological aspects of defining food dependence and food thresholds in
fresh-water calanoids. Arch Hydrobiol Beih. (Ergebn Limnol) 21: 277-284
Pollard J H (1973) Mathematical models for the growth of human populations. Cambridge
University Press, Cambridge, New york
Porter K G (1988) Phagotrophic protozoa in planktonic food webs. Hydrobiologia 159: 89-97
Porter K G Gerritsen J Orcutt J D (1982) The effect of food concentration on swimming
patterns, feeding behaviour, ingestion, assimilation, and respiration by Daphnia. Limnol
Oceanogr 27: 935-949
Porter K G Orcutt J D Gerritsen J (1983) Functional response and fitness in a generalist filter
feeder, Daphnia magna (cladocera: crustacea). Ecology 64: 735-742
Powell T Richerson P J (1985) Temporal variation, spatial heterogeneity, and competition for
resources in plankton systems: a theoretical model. Am Nat 125: 431-463
225
Olsen Y (1988) Phosphate kinetics and competitive ability of planktonic blooming cyanobacteria under variable phosphate supply. Dr. Techn. Thesis. University of Trondheim,
Trondheim
Olsen Y (1989) Evaluation of competitive ability of Staurastrum luetkemuellerii
(Chlorophyceae) and Microcystis aeruginosa (Cyanophyceae) under P limitation. J Phycol
25:486-499
Olsen Y 0stgaard K (1985) Estimating release rates of phosphorus from zooplankton; model
and experimental verification. Limnol Oceanogr 30: 844-852
Olsen Y Knutsen G Lien T (1983a) Characteristics of phosphorus limitation in Chlamydomonas reinhardtii (Chlorophyceae) and its palmelloids. J Phycol19: 313-319
Olsen Y Jensen A Reinertsen H Rugstad B (1983b) Comparison of different algal carbon
estimates by use of the Droop-model for nutrient limited growth. J Plankton Res 5: 43-51
Olsen Y Virum K M Jensen A (1986a) Some characteristics of the carbon compounds released
by Daphnia. J Plankton Res 8: 505-517
Olsen Y Jensen A Reinertsen H Blllrsheim K Y Heldal M Langeland A (1986b) Dependence of
the rate of release of phosphorus by zooplankton upon the P:C ratio in the food supply, as
calculated from the recycling-model. Limnol Oceanogr 31: 34-44
Olsen Y Vadstein 0 Andersen T Jensen A (1989) Competition between Staurastrum
luetkemuellerii (Chlorophyceae) and Microcystis aeruginosa (Cyanophyceae) under
varying modes of phosphate supply. J Phycol25: 499-508
Paasche E (1980) Silicon. In: Morris I (ed) The physiological ecology of phytoplankton.
Blackwell, Oxford, pp 258-284
Pace M L (1984) Zooplankton community structure, but not biomass, influences the
phosphorus-chlorophyll a relationship. Can J Fish Aquat Sci 41: 1089-1096
Pace M L Porter K G Feig Y S (1983) Species- and age-specific differences in bacterial resource
utilization by two co-occurrring cladocerans. Ecology 64: 1145-1156
Paloheimo J E Crabtree S J Taylor W D (1982) Growth model of Daphnia. Can J Fish Aquat Sci
39:598-606
Parker R A Olson M I (1966) The uptake of inorganic phosphate by Daphnia schoedleri.
Physiol Zool 39: 53-65
Pennak R W (1957) Species composition of limnetic zooplankton communities. Limnol
Oceanogr 2: 222-232
Perrin N (1989) Reproductive allocation and size constraints in the cladoceran Simocephalus
vetulus (MOller). Funct Eco13: 279-283
Perry M J (1976) Phosphate utilization by an oceanic diatom in phosphorus-limited
chemostat culture and in the oligotrophic waters of the central North Pacific. Limnol
Oceanogr 21: 88-107
Peters R H (1983) Ecological implications of body size. Cambridge University Press,
Cambridge, New york, 329 pp
Peters R H (1987) Metabolism in Daphnia. Mem 1st Ital Idrobiol45: 193-243
Peters R H Rigler F H (1973) Phosphorus release by Daphnia. Limnol Oceanogr 18: 821-839
Pianka E R (1970) On r- and K-selection. Am Nat 104: 592-597
Piyasiri S (1985) Methodological aspects of defining food dependence and food thresholds in
fresh-water calanoids. Arch Hydrobiol Beih. (Ergebn Limnol) 21: 277-284
Pollard J H (1973) Mathematical models for the growth of human populations. Cambridge
University Press, Cambridge, New york
Porter K G (1988) Phagotrophic protozoa in planktonic food webs. Hydrobiologia 159: 89-97
Porter K G Gerritsen J Orcutt J D (1982) The effect of food concentration on swimming
patterns, feeding behaviour, ingestion, assimilation, and respiration by Daphnia. Limnol
Oceanogr 27: 935-949
Porter K G Orcutt J D Gerritsen J (1983) Functional response and fitness in a generalist filter
feeder, Daphnia magna (cladocera: crustacea). Ecology 64: 735-742
Powell T Richerson P J (1985) Temporal variation, spatial heterogeneity, and competition for
resources in plankton systems: a theoretical model. Am Nat 125: 431-463