1. Alvarez, I. F. and Linderman, R. G. 1983. Effects of ethylene and fungicide dips during cold storage on root regeneration and survival of western conifers and their mycorrhizal fungi. Can. J. For. Res. 13: 963?971.
2. Castellano, M. A. 1987. Ectomycorrhizal inoculum production and utilization in the Pacific Northwestern U.S. ? a glimpse at the past, a look to the future, pp. 290?292. In: Proceedings Seventh North American Conference on Mycorrhizae; 1987 May: Gainesville, FL: Univ. Florida.
3. Castellano, M. A. and Trappe, J. M. 1985. Ectomycorrhizal formation and plantation performance of Douglas-fir nursery stock inoculated with Rhizopogon spores. Can. J. For. Res. 15:613?617.
4. Hung, L.-L. and Trappe, J. M. 1983. Growth variation between and within species of ectomycorrhizal fungi in response to pH in vitro. Mycologia 75:234?241.
5. Marx, D. H. 1979. Pisolithus mycorrhizae survive cold storage on shortleaf pine seedlings. Res. Note SE-281. Athens, GA: USDA-Forest Service, Southeast Forest and Range Experiment Station, 4 pp.