1 |
Zobel B J , Van Buijtenen J P . Wood variation, its causes and control. Springer-Ver-lag Berlin Heidelberg New York, 1989
|
2 |
Worrall J . Provenance and clonal variation in Phenology and wood ProPerties of Norway spruce. Silvae Genet,24, 1975: 2- 5
|
3 |
Saucier L R , Taras M A . Wood density and percent summerwood variation among nine loblolly pine seed sources grown in Alabama. 9th South Conf For Tree Improv Knoxville, Tennessee, 1967 115- 119
|
4 |
Kennedy R W . Influence of provenance and test location on wood formation in Pinus banksiana seedlings. Silae Genet, 20 1971: 53- 100
|
5 |
Saucier J R , Taras M A . Regional variation in specific gravity of seven pines in the southern United states. US For Ser Res Pap SE-45, 1969: 16
|
6 |
Talbert J T , Jett J B . Regional specific gravity values for plantation grown loblolly pine in the southeastern United States. For Sci, 27, 1981: 801- 807
|
7 |
Larson P R . Evaluating the environment for studies of the inheritance of wood properties. 1st World Consul For Gen Tree Improv Stockholm, 1963: 6
|
8 |
Stonecypher R W , Zobel B J . Inheritance of specific gravity in 5-year-old seedling of loblolly pine. Tappi, 49, 1966: 303- 305
|
9 |
Thor E , Brown S J . Variation among six loblolly pine provenances tested in Tennessee. J For, 60, 1962: 476- 480
|
10 |
Van Buijtenen J P . Heritability of wood properties and their relation to growth rate in Pinus taeda. 1st Word Consul For Gen Tree Improv Stockholm, Sweden, 1963: 13
|
11 |
Megraw R A . Wood quality factors in loblolly pine. Tappi Press, 1955: 26
|