Relations of Terminal Growth and Specific Leaf Area to Available Light in Naturally Regenerated Seedlings of Lodgepole Pine and Interior Spruce in Central British Columbia
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چکیده
Canadian Cataloguing in Publication Data Main entry under title: Relations of terminal growth and specific leaf area to available light in naturally regenerated seedlings of lodgepole pine and interior spruce in central
منابع مشابه
University of Alberta Genetic variation in lodgepole pine and interior spruce: adaptation to climate and implications for seed transfer
This thesis investigates genetic variation of two commercially important conifers in western Canada, interior spruce and lodgepole pine. The goals were to quantify genetic diversity and geographic structure, to describe multitrait adaptation to local climates, and to use this information for the development of seed zones for Alberta and British Columbia. The study is based on common garden expe...
متن کاملFirst-season growth of lodgepole pine seedlings grown in three different container types and planted on landings, or on burned or unburned sites
Jones, M.D., A.M. Johnson-Flanagan, S.B.R. Kiiskila, and C. Bulmer. 2000. First-season growth of lodgepole pine seedlings grown in three different container types and planted on landings, or on burned or unburned sites. In Proceedings, From science to management and back: a science forum for southern interior ecosystems of British Columbia. C. Hollstedt, K. Sutherland, and T. Innes (editors). S...
متن کاملYield Implications of Site Preparation Treatments for Lodgepole Pine and White Spruce in Northern British Columbia
We evaluated the effects of site preparation treatments on growth of lodgepole pine and white spruce in north-eastern British Columbia, Canada. These treatments can provide yield gains of up to 10 percent for lodgepole pine and white spruce at 60 and 80 years, respectively (estimated using TASS). Stands of these two species are showing a Type 1 response. Using growth multipliers, based on measu...
متن کاملA summary of several “northern” site preparation trials with special emphasis on Bednesti and Inga Lake
s and references of articles published on sites noted inTable 1 Bedford, L. and Sutton, R.F. 2000. Site preparation for establishing lodgepole pine in the sub-boreal spruce zone of interior British Columbia: the Bednesti trial, 10year results. Forest Ecology and Management 126(2):227-238. Abstract Nine site preparation techniques for re-establishing productive lodgepole pine (Pinus contorta Dou...
متن کاملSoil Compaction on Forest Plantations following Cattle Use
Grazing cattle on forest plantations in the interior of British Columbia is a common practice. Soil compaction can occur following cattle use, although this may vary with stocking rate, vegetation type and age, soil type, soil water content, and climate. Several studies have shown that increased soil compaction can have a negative impact on growth of young tree seedlings and on productivity in ...
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