LITERATURE CITED 



Barnes, B. V., R. T. Bingham, and A. E. Squill ace. 



1962. Selective fertilization in Pinus montioola 

 Dougl. II. Results of additional 

 tests. Silvae Genet. 11: 103-111. 



Bingham, R. T., R. J. Olson, W. A. Becker, and 



M. A. Mars den. 



1969. Breeding blister rust resistant western 



white pine. V. Estimates of heritabil- 

 ity, combining ability, and genetic advance 

 based on tester matings . Silvae Genet. 

 18: 28-38. 



and A. E. Squill ace. 



1955. Self-compatibility and effects of self- 

 fertility in western white pine. Forest 

 Sci. 1: 121-129. 



Pawsey, C. K. 



1960. Cone production reduced, apparently by 

 drought, in the south-east of south 

 Australia. Austr. Forest. 24: 74-75. 



Sarvas, Risto. 



1962. Investigations on the flowering and seed 



crop of Pinus silvestris . Commun . Inst. 

 Forestalls Fenniae 53, 198 p. 



Squill ace, A. E., and R. T. Bingham. 



195 8. Selective fertilization in Pinus montioola 

 Dougl. I. Preliminary results Silvae 

 Genet. 7: 188-196. 



12 



AFLC/HAFB, Ogde 



