Atypical needle fascicles in Pinusconforta
- 1 December 1979
- journal article
- Published by Canadian Science Publishing in Canadian Journal of Forest Research
- Vol. 9 (4) , 538-541
- https://doi.org/10.1139/x79-090
Abstract
Specimens of lodgepole pine (Pinuscontorta Dougl. var. latifolia Engelm.) with one to five needles per fascicle were found in Jasper National Park, Alberta. The maximum percentage of atypical fascicles occurred at 2150 m above sea level. These trees bore significantly greater percentages of atypical fascicles than trees at 2000 m and 1850 m above sea level.Keywords
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