Factors regulating loblolly pine (pinus taeda L.) somatic embryo development

"June, 1989.""This manuscript is based on results obtained in IPC research and is to be presented at the Southern Forest Tree Improvement Conference in June, 1989.

Norway spruce as a model system for somatic embryogenesis in conifers

"July, 1986.

Transformation and foreign gene expression in micropropagated sweetgum (liquidambar styraciflua L.)

"January, 1988.""This manuscript is based on results obtained in IPC Project 3223 and has been submitted for consideration for publication in Plant Cell Reports.

Chloroplast ultrastructure and gene expression in embryogenic conifer callus

"October, 1987.""This manuscript is based on results obtained in IPC Project 3223 and was presented at the IUFRO Molecular Genetics Working Group Conference in Chalk River, Ontario in June, 1987.

Biochemical differences between embryogenic and nonembryogenic calli of conifers

"May 1988.""This manuscript is based on results obtained in IPC Project 3223 and has been submitted for consideration for publication in Physiologia Plantarum.

Development and characterization of in vitro embryogenic systems in conifers

"September, 1987.""This manuscript was based on results obtained in IPC Project 3223. This paper has been submitted for publication in the proceedings of the International Union of Forestry Research Organization, Somatic Cell Genetics of Woody Plants, Martinus Nijhoff Publ., Dordrecht, The Netherlands.