02389oam 2200565 450 991071331600332120200629075218.0(CKB)5470000002500487(OCoLC)1160192378(OCoLC)995470000002500487(EXLCZ)99547000000250048720200629d2020 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierThe Demonstration of Ecosystem Management Options (DEMO) study, a long-term experiment in variable-retention harvests rationale, experimental and sampling designs, treatment implementation, response variables, and data accessibility /Keith B. Aubry and Charles B. HalpernPortland, OR :United States Department of Agriculture, Forest Service, Pacific Northwest Research Station,2020.1 online resource (v, 136 pages) illustrations (some color), maps (some color)General technical report ;PNW-GTR-978"January 2020."Includes bibliographical references (pages 33-50).Demonstration of Ecosystem Management Options TreesRegenerationWashington (State)ObservationsTreesRegenerationOregonObservationsForest regenerationWashington (State)ObservationsForest regenerationOregonObservationsForest managementWashington (State)ObservationsForest managementOregonObservationsVariable retentionWashington (State)ObservationsVariable retentionOregonObservationsTreesRegenerationTreesRegenerationForest regenerationForest regenerationForest managementForest managementVariable retentionVariable retentionAubry Keith Baker1152429Halpern Charles B.Pacific Northwest Research Station (Portland, Or.),GPOGPOGPOBOOK9910713316003321The Demonstration of Ecosystem Management Options (DEMO) study, a long-term experiment in variable-retention harvests3516620UNINA