Diurnal stratification, photosynthesis and nitrogenfixation in a shallow, equatorial Lake (Lake George, Uganda)

The Acetylene-Ethylene Assay for N₂ Fixation: Laboratory and Field Evaluation

1968 • 2,209 citations

The Use of Radio-active Carbon (C14) for Measuring Organic Production in the Sea

1952 • 2,205 citations

In situ studies on N2 fixation using the acetylene reduction technique.

1967 • 947 citations

Plant Photosynthetic Production—Manual of Methods

1972 • 817 citations

The hydration of carbon dioxide

1960 • 423 citations

THE PHYTOPLANKTON POPULATION AS A COMPOUND PHOTOSYNTHETIC SYSTEM*

1957 • 415 citations

Productivity problems of freshwaters

1972 • 414 citations

Quantitative ecology of the plankton of the western North Atlantic

1949 • 378 citations

The Annual Cycle of Stratification and Phytoplankton Growth in Lake Victoria (East Africa)

1966 • 373 citations

The underwater light climate as a controlling factor in the production ecology of freshwater phytoplankton

1971 • 306 citations

The photosynthetic activity of phytoplankton in East African lakes

1965 • 301 citations

The upper limit of photosynthetic productivity by phytoplankton: evidence from Ethiopian soda lakes

1973 • 267 citations

An improved galvanic cell for determination of oxygen concentrations in fluids

1964 • 248 citations

Photorespiration

1970 • 236 citations

Extracellular products of phytoplankton photosynthesis

1965 • 210 citations

Diurnal Mixing and the Vertical Distribution of Phytoplankton in a Shallow Equatorial Lake (Lake George, Uganda)

1974 • 185 citations

Release of dissolved organic material from the cells of phytoplankton populations

1966 • 174 citations

Chemical environment in the aquatic habitat

1967 • 166 citations

NITROGEN FIXATION IN CLEAR LAKE, CALIFORNIA. I. SEASONAL VARIATION AND THE ROLE OF HETEROCYSTS1

1972 • 160 citations

Effects of aerobic and anaerobic conditions on growth and metabolism of blue-green algae

1970 • 157 citations

Diurnal changes of stratification and photosynthesis in some tropical African waters

1957 • 154 citations

[Identification of Pseudomonas sp. and effect of growth conditions on aspartase and glutaminase activity].

1970 • 138 citations

Biological and ecological aspects of nitrogen fixation by free-living micro-organisms

1969 • 120 citations

Heterotrophy and Nitrogen Fixation in Chlorogloea fritschii

1965 • 119 citations

Ecological stability in a shallow equatorial lake (Lake George, Uganda)

1973 • 117 citations

The biomass and distribution of organisms in Lake George, Uganda

1973 • 117 citations

Feeding and grazing in Lake George, Uganda

1973 • 115 citations

NITROGENASE ACTIVITY IN WISCONSIN LAKES OF DIFFERING DEGREES OF EUTROPHICATION

1971 • 107 citations

Oxygen uptake, ammonia and phosphate excretion by zooplankton of a shallow equatorial lake (Lake George, Uganda)

1974 • 104 citations

Incident Solar Irradiance and Underwater Light Penetration as Factors Controlling the Chlorophyll A Content of a Shallow Equatorial Lake (Lake George, Uganda)

1974 • 88 citations

Photorespiration and nitrogenase activity in the blue-green alga, Anabaena cylindrica

1972 • 85 citations

Heterotrophic growth of blue-green algae

1971 • 82 citations

Interrelations of photosynthesis and assimilation of elementary nitrogen in a blue-green alga

1960 • 72 citations

Rates of oxygen uptake by the planktonic community of a shallow equatorial lake (Lake George, Uganda)

1974 • 72 citations

DETECTION OF LIMITING OR SURPLUS NITROGEN IN ALGAE AND AQUATIC WEEDS¹

1968 • 72 citations

Nitrogen Fixation and its Significance in Tropical Lake George, Uganda

1971 • 71 citations

Buoyancy regulation and the growth of planktonic blue-green algae

1971 • 67 citations

Geographical, historical and physical aspects of Lake George

1973 • 64 citations

NITROGEN METABOLISM IN LAKES I. MEASUREMENT OF NITROGEN FIXATION WITH N¹⁵1

1962 • 63 citations

STUDIES OF MARINE PLANKTONIC DIATOMS: III. SOME EFFECTS OF TEMPERATURE ON RESPIRATION OF FIVE SPECIES

1962 • 57 citations

COMPARATIVE LABORATORY AND FIELD STUDIES OF PHOTOSYNTHESIS BY A MARINE PLANKTONIC DIATOM1

1960 • 48 citations

Responses of a mixed phytoplankton population to nutrient enrichments of ammonia and phosphate, and some associated ecological implications

1973 • 47 citations

The Use of Absolute Activity for Eliminating Serious Errors in the Measurement of Primary Productivity with C14

1968 • 38 citations

The determination of mineralization losses in correlation with the estimation of net primary production with the oxygen method and chemical inhibitors

1971 • 35 citations

The use of thermistors for the measurement of lake temperatures

1953 • 2 citations