Site Index and Height Growth Curves for Managed, Even-aged Stands of White Or Grand Fir East of the Cascades in Oregon and Washington, Volumes 246-260Collin D. Bevins, Donald L. Reukema, John Neisess, Kenneth W. Seidel, M. A. Radwan, P. H. Cochran, Paul E. Aho, R. Dennis Harr, Richard E. Miller Department of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station, 1978 - Browse - 21 pages |
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Page 5
... seedlings by black - tailed deer . J. Wildl . Manage . 32 : 542-553 . Donnelly , E. D. , and W. B. Anthony . 1973. Relationship of Sericea lespedeza leaf and stem tannic to forage quality . Agron . J. 65 : 993-994 . Einarsen , A. S. ...
... seedlings by black - tailed deer . J. Wildl . Manage . 32 : 542-553 . Donnelly , E. D. , and W. B. Anthony . 1973. Relationship of Sericea lespedeza leaf and stem tannic to forage quality . Agron . J. 65 : 993-994 . Einarsen , A. S. ...
Page
... Seedling establishment was better on more northerly aspects while increasing amounts of grass had a negative effect on stocking . KEYWORDS : Regeneration ( stand ) , regeneration ( natural ) , regeneration ( artificial ) , mixed stands ...
... Seedling establishment was better on more northerly aspects while increasing amounts of grass had a negative effect on stocking . KEYWORDS : Regeneration ( stand ) , regeneration ( natural ) , regeneration ( artificial ) , mixed stands ...
Page 4
... seedlings from natural seedfall , seedlings 3 years and older from natural seedfall , and planted trees . On each 4 - milacre subplot , the species and origin ( advance , natural subsequent , or planted ) of the tree most likely to ...
... seedlings from natural seedfall , seedlings 3 years and older from natural seedfall , and planted trees . On each 4 - milacre subplot , the species and origin ( advance , natural subsequent , or planted ) of the tree most likely to ...
Page 6
... seedlings in the total regeneration picture , however , is not as great as their numbers might suggest . Many of these young seedlings will die . And , it was noted that most of these seedlings were found growing in suppressed positions ...
... seedlings in the total regeneration picture , however , is not as great as their numbers might suggest . Many of these young seedlings will die . And , it was noted that most of these seedlings were found growing in suppressed positions ...
Page 10
... : 1.2 6.2 7.4 2.0 0.9 0.6 5.5 16.0 75.8 82.0 0.9 76.4 5.5 100.0 1 / Based on 4 - milacre subplots . One- and 2 - year seedlings included . MOUNTAIN HEMLOCK COMMUNITY Decreased stocking More grass Increased severity . 10.
... : 1.2 6.2 7.4 2.0 0.9 0.6 5.5 16.0 75.8 82.0 0.9 76.4 5.5 100.0 1 / Based on 4 - milacre subplots . One- and 2 - year seedlings included . MOUNTAIN HEMLOCK COMMUNITY Decreased stocking More grass Increased severity . 10.
Common terms and phrases
100 largest trees 50 percent atrazine average basal area Blue Mountains board-foot breast-high age calibration Cascade Range clearcuts conifer dead tops decay density diameter Douglas-fir equations estimated Forest and Range Forest Service fuel load fuel model grand fir height growth curves illus inches increases lodgepole pine logging mineral soil mixed conifer mountain hemlock National Forest natural regeneration NFDRS number of trees Oreg Oregon Pacific Northwest Pacific Northwest Forest partial cut peak flow percent of roadless planted ponderosa pine Portland postlogging programed harvest Range Exp Range Experiment Station reallocation regression road roadless area withdrawn sample seed seedlings Siskiyou National Forest slope spacing species Stocking percent streamflow study area study Forests subplots timber base timber harvest top-kill treatment period trees per acre tussock moth U.S. Department Umatilla Umatilla National Forest USDA values variables volume Washington watershed western white or grand Willamette National Forest