Genetic parameter estimates for growth traits from diallel tests of loblolly pine throughout the southeastern United States - McKeand, S. E.; Li, B.; Grissom, J. E.; Isik, F.; Jayawickrama, K. J. S. (SILVAE GENETICA, 2008)
Keywords: genetic correlation; genetic gain; genotype x environment interaction; heritability; Pinus taeda L.

Phenological variation in height and diameter growth in provenances and families of loblolly pine - Jayawickrama, K. J. S.; McKeand, S. E.; Jett, J. B. (1995)

Tree improvement in Chile: Two decades of progress - Jayawickrama, K. J. S.; Balocchi L., C. (Journal of Forestry, 1993)

ROOTSTOCK AND SCION EFFECTS ON CARBOHYDRATES AND MINERAL NUTRIENTS IN LOBLOLLY-PINE - JAYAWICKRAMA, KJS; MCKEAND, SE; JETT, JB; YOUNG, E (CANADIAN JOURNAL OF FOREST RESEARCH, 1992)