- SA@OSU Home
- →
- College of Forestry/Oregon Forest Research Laboratory (FRL)
- →
- Theses, Dissertations and Student Research Papers (School of Forestry, pre - 1984)
- →
- Browsing Theses, Dissertations and Student Research Papers (School of Forestry, pre - 1984) by Title
JavaScript is disabled for your browser. Some features of this site may not work without it.
Browsing Theses, Dissertations and Student Research Papers (School of Forestry, pre - 1984) by Title
Now showing items 243-262 of 530
-
(1981-12-10)Detrimental impacts of estate taxes on management of private nonindustrial forests can be mitigated by estate planning which considers organizational forms of forest businesses and methods for funding estate settlemen ...
-
(1982-07-01)This study compared three nursery handling processes from the time just before lifting to the time seedlings are placed in cold storage after grading, sorting, and packing at the nursery. The seedlings handled in these d ...
-
(1982-09-02)In vitro growth of twelve isolates of Tither spp., the true truffles, was quantified by an agar-melt procedure. All isolates grew poorly on media commonly used for the culture of mycorrhizal fungi, but responded markedl ...
-
(1977-04-29)Roots are considered to be the major production site of amino acids that appear in the xylem sap of conifers. The carbon skeleton of amino acids is derived from photosynthetically reduced carbon dioxide while the nitroge ...
-
(1973-07-16)Definitive evidence for the occurrence and seasonal variation of indole-3 -acetic acid (IAA) in shoots 0 DougLas-fir (Pseudotsuga rrienztesii (Mirb. ) Franco) was sought. Collections obtained in December and June were ex ...
-
(1980-06-06)Defining the inelastic behavior of nail joints is essential in the development of a rational design procedure of wood-stud walls. Prediction equations were developed for the inelastic behavior of joints commonly found ...
-
(1978-06-09)An infiltration capacity and surface erodibility study was conducted six years after forest harvesting in the Oregon Cascades. A portable rainfall simulator was utilized to obtain field measurements on the Coyote Creek a ...
-
(1968-06-03)This study was designed to learn the effect a specific herbicide practice on plant communities. Data were obtained from brushfields that had been aerially sprayed with 2,4-D (2,4 dichiorophenoxyacetic acid) and/or 2,4,5- ...
-
The influence of moisture and temperature on the preservation of Douglas-fir pollen by freeze-drying (1964-05-14)Forest crop improvement through the application of genetic principles has been recognized as an important factor in forest management. The use of hybridization and selective breeding in forest tree improvement points ...
-
(1970-10-27)This study concerns the effect of pre-harvest killing of commercial sized, forty year old western hemlock (Tsuga heterophylla (Raf.) Sarg.) on subsequent stump infection by Fomes annosus (Fr.) Karst. Further evaluatio ...
-
(1977-05-24)The relationships of several wood quality traits with seed origin and phenological characteristics, measured at a young age, were tested from six seed sources in a young Douglas-fir (Pseudotsuga menziesii (Mirb.) Fran ...
-
(1978-07-28)A detailed analysis was performed on the juvenile growth of six types of Douglas-fir stock under the influence of typical seral Coast Range vegetation. Objectives were to analyze competitive influences important to the g ...
-
(1983-09-09)This study evaluated the effect of soil compaction on the growth of natural regeneration on volcanic ash-influenced soils in the southern Washington Cascades. Growth of 9 to 18 year-old sapling-. sized Ponderosa pine ...
-
(1966-05-13)The form of a tree stem and the properties of the wood comprising a stem may be determined by the strength requirements of that stem. If this is true, a tree will react physiologically to stresses which are imposed on ...
-
(1978-05-19)The substantial increase in resin costs due to the recent energy crisis, increased public awareness to the problem of free formaldehyde from boards bonded with urea-formaldehyde resins, and a projected increase in the ...
-
(1981-10-09)Time trends in flow and channel characteristics were evaluated for the Middle Fork Willamette (MFW) River, which drains a 668 km2 forested watershed in the Cascade Mountains of western Oregon. Timber production is the p ...
Now showing items 243-262 of 530
