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Bibliothekskatalog
- Schlagwort: Pinus ponderosa
197 Treffer
- 1Profress in predicting the perceived scenic beauty of forest Landscapes
Herbert Schröder; Terry C. Daniel1981 - 2Pathogenicity of Verticicladiella penicillata (Grosm.) Kendrick to Northern Idaho conifers
Manfred E. Mielke1981 - 3Relation of starch content to conifer mortality and growth loss after defoliation by the Douglas-fir tussock moth
Warren L. Webb1981 - 4Outplanting survival and growth of ponderosa pine seedlings inoculated with Pisolithus tinctorius in South Dakota
Norman W. Bär; Jack D. Otta1981 - 5Does the oscilloscope technique reveal the dormancy status of Douglas-fir and ponderosa pine?
H.R. Holbo; C.A. Askren; Richard K. Hermann1981 - 6A simulation approach for predicting the effect of Douglas-fir tussock moth defoliation on juvenile tree growth and stand dynamics
James A. Moore; Charles R. Hatch1981 - 7Determination of the optimal growing stock and cutting cycle for an uneven-aged stand
Sun Joseph Chang1981 - 8Effect of selected natural and synthetic growth regulators on the growth of Ponderosa Pine seedlings
L.J. Heidmann1982 - 9Seed Source and Mycorrhizal Fungus Effects on Growth of Containerized Pinus contorta and Pinus ponderosa Seedlings
Michael L. Cline1982 - 10Variation in Photosynthesis and Stomatal Conductance in an Ozone-Stressed Ponderosa Pine Stand: Light Response
Patrick I. Coyne; Gail E. Bingham1982 - 11Ektomycorrhizal Characteristics, Growth, and Survival of Artificially Inoculated Ponderosa and Scots Pine in a Greenhouse and Plantation
Jerry W. Riffle; Richard W. Tinus1982 - 12Effect of Stand Composition and Season on Chemistry of Throughfall and Stemflow of Ponderosa Pine Forests
J.O. Klemmedson; C.E. Meier; R.E. Campbell1983 - 13Rapid Method of Rating Forest Trees for General Resistance to Foliar Pathogens
H.E. Stelzer; R.B. Polk; W.Q. Lögering1983 - 14Attacks of Mountain Pine Beetle as Related to Tree Vigor of Ponderosa Pine
S. Larsson; Ram Oren; Richard H. Waring1983 - 15Effects of the Herbicides Bifenox, DCPA, and Napropamide on Mycorrhiza Development of Ponderosa Pine and Douglas-Fir Seedlings in Six Western Nurseries
James M. Trappe1983