Canadian Forest Service Publications
Continued reliance on bulked seed orchard crops; is it reasonable? 1990. El-Kassaby, Y.A.; Thomson, A.J. Pages 56-65, Section 4, in Proceedings from Joint meeting of Western Forest Genetics Association and IUFRO working party S2.02-05,06,12 and 14: Douglas fir, Contorta pine, Sitka spruce and Abies breeding and genetic resources, August 20-24, 1990, Olympia, Washington. Weyerhaeuser, Olympia, WA.
Issued by: Pacific Forestry Centre
Catalog ID: 21321