Search Constraints

Start Over
Filtering by: Creator Petersen, Elijah J. Remove constraint Creator: Petersen, Elijah J. Academic Affiliation Botany and Plant Pathology Remove constraint Academic Affiliation: Botany and Plant Pathology Subject Algae -- Ecology Remove constraint Subject: Algae -- Ecology

Search Results

  • Effects of current velocity, irradiance, and herbivory on algal assemblages in laboratory streams

    Creator:
    Steinman, Alan D.
    Abstract:
    Effects of current velocity, irradiance, and grazing on the biomass, taxonomic structure, physiognomy, and chemical composition of lotic algal assemblages were investigated. Four experiments, lasting 32 to 75 days, were conducted in laboratory streams to determine how these factors affect algal assemblages singly, and in concert with each other. Regardless...
    Resource Type:
    Dissertation
    Full Text:
    of 500 algal units. Specifically, N(500)j = T(500) X P(300)j, where N(500)j was the estimated