Print preview Close

Showing 618 results

Archival Description
Universities and colleges--Faculty--Research
Print preview View:

137 results with digital objects Show results with digital objects

Assessment of the likely effects of peat extraction from Swaines Road (Barrington) bog, Shelburne County, on Drosera filiformis and its habitat : [draft manuscript and other materials]

File contains the draft manuscript written by Freedman, with W. Maass and P. Parfenov, for COSEWIC (the Committe on the Status of Endangered Wildlife in Canada", relating to the protection of the endangered thread-leaved sundew (Drosera filiformis) form bog sites being surveyed as potential peat extraction locations. File includes manuscripts, correspondence, data sets, and relevant statutes.

COSEWIC status report on the Thread-leaved sundew, Russulis filiforme (Drosera filiformis) : [draft manuscript and correspondence]

File contains the draft manuscript written by Freedman and Jim Jotcham for the Committee on the Status of Endangered Wildlife in Canada, about the status of Drosera filiformis, at several bog sites in southwestern Nova Scotia. File also contains correspondence and related articles.

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.

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.

Effects of the herbicides 2,4-D, glyphosate, hexazinone, and triclopyr on the growth of three species of ectomycorrhizal fungi : [manuscript and corresondence]

File contains the manuscript written by Freedman, D. Estok, and D. Boyle, for the Bulletin of Environmental Contamination and Toxicology, volume 42. File also contains correspondence, as well as a failed submission to the Canadian Journal of Forest Research

Some ecological implications of nutrient removals during intensive forest harvesting : [draft manuscript and correspondence]

File contains two draft manuscripts of Freedman's paper, which was presented at the conference Economic and Environmental Aspects of Mechanical Harvesting in Newfoundland, Canadian Institute of Forestry, Newfoundland Section, 36th Annual Meeting, November 12-13, 1992, Corner Brook. File also contains correspondence.

Short-term changes in vegetation after the silvicultural spraying of glyphosate herbicide onto regenerating clearcuts in Nova Scotia, Canada : [draft manuscript and other materials]

File contains a draft manuscript written by Freedman, R. Morash, and D. MacKinnon, for the Canadian Journal of Forest Research, volume 23. File also contains correspondence and reviewer comments. The article covers spraying at the Antrim, Little River Lake, and Riverside sites.

Vegetation development in a hardwood-forest chronosequence in Nova Scotia : [manuscript and other materials]

File contains the manuscript written by Freedman and M. Crowell, for the Canadian Journal of Forest Research, volume 24. File also includes data sets related to Twinspan and Decorana runs, correspondence, and reviewers comments. Manuscript was originally titled "Vegetation development across a post-disturbance chronosequence of hardwood-forest in 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.

Trace elements and organics associated with coal combustion in power plants : emissions and environmental impacts : [manuscript and correspondence]

File contains the manuscript by Freedman, published in "Coal: phoenix of the 1980s: the 64th Canadian Institute of Chemistry Conference, Halifax, Nova Scotia, May 31 - June 3, 1981". File also includes correspondence containing comments about the article by P.J. LeBlanc of Nova Scotia Power.
Results 551 to 600 of 618