Index Catalog // ScholarsArchive@OSU

Creator:: Kangur, Rudolf and Oregon State University. Forest Research Laboratory
Abstract:: Two intermediate cuttings were made in a Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco) stand on the Wilark forest management research area in northwestern Oregon. Age of trees in the stand varied from 47 to 62 years at the first cutting. Crawler tractors were used in both extractions. In the first cutting,...
Resource Type:: Technical Report
Full Text:: ith Crawler Tractors: Rudolf Kongur Research Paper 7

Creator:: Hermann, Richard K., Newton, Michael, 1932-, and Oregon State University. Forest Research Laboratory
Resource Type:: Technical Report
Full Text:: Coast By Richard K. Hermann Michael Newton 1 Research Paper '9 July 1968 Forest Research Laboratory

Creator:: Schmitz, Richard F., Rudinsky, J. A. (Julius Alexander), 1917-, and Oregon State University. Forest Research Laboratory
Resource Type:: Technical Report
Full Text:: Richard F. Schmitz Julius A. Rudinsky /Research Papej) 8 July 1968 \ orest Research Laboratory School

Creator:: Berg, Alan B. and Oregon State University. Forest Research Laboratory
Resource Type:: Technical Report
Full Text:: B. Berg I s .. fiat m 2 m -_ m 29, -;u rn O Research Paper 6 orest Managentilrnt^ Ifese' h July

Creator:: Kangur, Rudolf and Oregon State University. Forest Research Laboratory
Resource Type:: Technical Report
Full Text:: ith Crawler Tractors: Rudolf Kongur Research Paper 7

Creator:: Neal, John Lloyd, Wright, Ernest, 1899-, Bollen, Walter Beno, 1896-, and Oregon State University. Forest Research Laboratory
Resource Type:: Research Paper
Full Text:: ' Zi 1 - 'Yl+ aar sr SK seureh Paper I rebrucr' 1965 Ras k ft. ' RESEARCH LABOR-A L= 'bri m&, and

Creator:: Hermann, Richard K., Chilcote, William W., and Oregon State University. Forest Research Laboratory
Abstract:: Germination and survival of Douglas-fir on seedbeds of unburned, lightly burned, and severely burned soil, charcoal, litter, and sawdust, exposed to 100, 75, and 25 percent of full light, were studied on a south-facing clearcutting in the Coast range of Oregon. Irrespective of exposure to light, germination was best on...
Resource Type:: Technical Report
Full Text:: Research Paper 4 October 1965 ORT. - OMIVE1191TT L2 Forest Management Research FOREST RESEARCH

Creator:: Ching, Kim K. and Oregon State University. Forest Research Laboratory
Abstract:: Survival and growth during three years at 8 out-planting areas are reported for Douglas-fir from 14 sources of seed. Early survival was highest near Nimpkish on Vancouver Island. At most plantations, trees from the local seed source grew as well as did those from the best three sources. Trees from...
Resource Type:: Technical Report
Full Text:: Reciprocal Planting By Kim K. Ching Research Paper August 1965 C1% G A \' i5 Nt"n a N\ ' CON Forest

Creator:: Hermann, Richard K. and Oregon State University. Forest Research Laboratory
Abstract:: Planting techniques, size and age of seedlings, and protection against animals were investigated for their influence on survival of ponderosa pine at two sites in southern Oregon. Caging and mulching with paper were the most effective measures for reducing mortality. Preliminary trials prior to large-scale planting were recommended for determining...
Resource Type:: Technical Report
Full Text:: Southern Oregon By Richard K. Hermann Research Paper 2 June 1965 ay or +s v1s m `F4 .3 < / Forest

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