

Author: Maass David I. Colgan Andrea N. Cochran N. Lynn Haag Carl L. Hatch James A.
Publisher: Society of American Foresters
ISSN: 0742-6348
Source: Northern Journal of Applied Forestry, Vol.6, Iss.4, 1989-12, pp. : 183-185
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Abstract
Long-term performance of container-grown seedlings in Maine was unknown in the late 1970s. A study was established to test the performance of five conifer species: Norway, white and black spruce, and red and jack pine, grown in four containers of similar volume: Can-Am Multipot #1, Multipot #2, Japanese Paperpot FH408, and Styroblock 4. Seven years after outplanting, stem heights of jack pine and red pine were significantly greater for trees started in Multipot #2 containers. Three spruce species with the greatest growth were started in Multipot #1 containers. Paperpot seedlings ranked second in height for pines, Norway spruce, and white spruce; Styroblock 4's ranked last for all species. North. J. Appl. For. 6:183-185, December 1989.
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