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Bill Freedman fonds North America Forests and forestry English
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Effects of harvesting biomass for energy on the nutrient status and long-term productivity of selected forest sites in the Maritimes : [draft manuscripts and other materials]

File contains three draft manuscript reports compiled by Freedman, with U. Prager, P.N. Duinker, R. Morash, A.J. Hanson, and J.G. Ogden, for the Institute for Resource and Environmental Studies. File includes the annual reports for 1979-80, 1980-81, and 1984. File also contains correspondence, charts, and revision notes.

Effects of the herbicide 2,4,5-T on the habitat and abundance of breeding birds and small mammals of a conifer clearcut in Nova Scotia : [manuscript and correspondence]

File contains the manuscript written by Freedman with A.M. Poirier, R. Morash, and F. Scott, for Canadian Field-Naturalist, volume 102, number 1. File also contains correspondence and reviewer comments, and deal with a location near Stewiacke, Nova Scotia.

Evaluation of loading of sulphate and heavy metals along a S-SE transect centering on Sudbury, Ontario ; Evaluation of sulphate and heavy metal loading rates and total sulphation as affected by forest canopies near Sudbury, Ontario ; Effects of smelter emissions on surrounding forest plant communities near Sudbury, Ontario : [manuscript and correspondence]

File contains three abstracts written by Freedman for presentations for the Workshop Meeting to Consider Methods Involved in Studies of Acid Precipitation to Forect [sic] Ecosystem. Edinburgh, United Kingdom. 19-23 September 1977. Session titles are: 1B: Evaluation of Atmospheric Inputs; 2. Throughfall and Stemflow; 3. Measurement of Effects. File also includes hand-written data and correspondence.

Forest biomass and nutrient studies in central Nova Scotia : [manuscript and other materials]

File contains the manuscript written by Freedman with P.N. Duinker, H. Barclay, R. Morash, and U. Prager, for ENFOR (Energy from the Forest) and Environment Canada. The manuscript is written in five parts, contained in four volumes: 1. "Biomass and nutrient standing crop equations for ten tree species in central Nova Scotia"; 2. "Standing crops of biomass and nutrients in a variety of forest stands in central Nova Scotia"; 3. "Ambient bulk deposition, throughfall and stemflow in a variety of forest stands"; 4. "Biomass and nutrients in ground vegetation, forest floor, soils, and litterfall in a variety of forest stands"; and 5. "Summary report: Effects of potential nutrient removals with intensively harvested biomass on continued site productivity". File also contains data sets, transparencies, relevant tables, editorial board reports, and negatives of tables.

Overview of the environmental impacts of forestry, with particular reference to the Atlantic Provinces : [manuscript and correspondence]

File contains the manuscript of the report written by Freedman, by the Institute for Resource and Environmental Studies under a contract from Environment Canada, Atlantic Region, and Fisheries and Oceans Canands [I.R.E.S. Research Report 82-02]. File also contains correspondence and reviewer comments.
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