The influence of variable retention harvesting on forest structure, family-level insect abundance, and hover fly (Diptera: Syrphidae) communities in boreal peatland black spruce forest of north-eastern Ontario
Series: Canadian theses = -- Th`eses canadiennes
Publisher: National Library of Canada
Published: 2002
Place of publication: Ottawa
Language: eng
Format: Microform
Notes: Thesis (M.Sc.F.) -- University of Toronto, 2002.