Experimental Manipulation of Model Ecosystems
313
Beyers, R.1. 1963. The metabolism of twelve aquatic laboratory microecosystems. Ecol. Monogr.
33:281-306.
Beyers, R.J.1964. The microcosm approach to ecosystem biology. Amer. BioI. Teacher 26:491498.
Beyers, R.1. 1965. The pattern of photosynthesis and respiration in laboratory microecosystems.
pp. 63-74. In: C.R. Goldman, Editor. Primary Productivity in Aquatic Environments. Mem.
1st. Ital. Idrobiol. 18 Suppl. Univ. of California Press, Berkeley.
deNoye\les, F. and W.J. O'Brien. 1974. The in situ chemostat-a self-contained continuous
culturing and water sampling system. Limnol. Oceanogr. 19: 326-331.
Hasler, A.D. and W.E. Johnson. 1954. Rainbow trout production in dystrophic lakes. 1. Wildl.
Manage. 18: 113-134.
Herbert, D., P.J. Phipps, and D.W. Tempest. 1965. The chemostat: Design and instrumentation.
Lab Prac. 14: 1150-1161.
Likens, G.E. 1985. An experimental approach for the study of ecosystems. 1. Ecol. 73: 381-396.
Likens, G.E., F.H. Bormann, N.M. Johnson, D.W. Fisher, and R.S. Pierce. 1970. Effects offorest
cutting and herbicide treatment on nutrient budgets in the Hubbard Brook watershedecosystems. Ecol. Monogr. 40: 23-47.
Odum, E.P. 1971. Fundamentals of Ecology. 3rd Ed. W.B. Saunders, Philadelphia. 574pp.
Schindler, D.W. 1974. Eutrophication and recovery in experimental lakes: Implications for lake
management. Science 184: 897 -899.
Warington, R. 1851. Notice of observation on the adjustment of the relations between animal
and vegetable kingdoms. Quart. 1. Chern. Soc., London 3: 52-54.
313
Beyers, R.1. 1963. The metabolism of twelve aquatic laboratory microecosystems. Ecol. Monogr.
33:281-306.
Beyers, R.J.1964. The microcosm approach to ecosystem biology. Amer. BioI. Teacher 26:491498.
Beyers, R.1. 1965. The pattern of photosynthesis and respiration in laboratory microecosystems.
pp. 63-74. In: C.R. Goldman, Editor. Primary Productivity in Aquatic Environments. Mem.
1st. Ital. Idrobiol. 18 Suppl. Univ. of California Press, Berkeley.
deNoye\les, F. and W.J. O'Brien. 1974. The in situ chemostat-a self-contained continuous
culturing and water sampling system. Limnol. Oceanogr. 19: 326-331.
Hasler, A.D. and W.E. Johnson. 1954. Rainbow trout production in dystrophic lakes. 1. Wildl.
Manage. 18: 113-134.
Herbert, D., P.J. Phipps, and D.W. Tempest. 1965. The chemostat: Design and instrumentation.
Lab Prac. 14: 1150-1161.
Likens, G.E. 1985. An experimental approach for the study of ecosystems. 1. Ecol. 73: 381-396.
Likens, G.E., F.H. Bormann, N.M. Johnson, D.W. Fisher, and R.S. Pierce. 1970. Effects offorest
cutting and herbicide treatment on nutrient budgets in the Hubbard Brook watershedecosystems. Ecol. Monogr. 40: 23-47.
Odum, E.P. 1971. Fundamentals of Ecology. 3rd Ed. W.B. Saunders, Philadelphia. 574pp.
Schindler, D.W. 1974. Eutrophication and recovery in experimental lakes: Implications for lake
management. Science 184: 897 -899.
Warington, R. 1851. Notice of observation on the adjustment of the relations between animal
and vegetable kingdoms. Quart. 1. Chern. Soc., London 3: 52-54.