نتایج جستجو برای: forest service

تعداد نتایج: 431278  

2016
Charles H. Luce Neil Pederson John Campbell Connie Millar Patrick Kormos James M. Vose Ross Woods

C.H. Luce is a Research Hydrologist, U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station (RMRS), Boise, ID 83702. N. Pederson is a Senior Ecologist, Harvard Forest, Petersham, MA 01366. J. Campbell is a Research Ecologist, U.S. Department of Agriculture, Forest Service, Northern Research Station (NRS), Durham, NH 03824. C. Millar is a Paleoecologist, U.S. Department ...

2005
Stephen W. FRAEDRICH Michelle M. CRAM Stanley J. ZARNOCH

The effect of fallow on Longidorus americanus, a nematode associated with stunting of loblolly pine seedlings in Georgia, USA Stephen W. FRAEDRICH 1,∗, Michelle M. CRAM 2 and Stanley J. ZARNOCH 3 1 USDA Forest Service, Southern Research Station, 320 Green Street, Athens, GA 30602, USA 2 USDA Forest Service, Forest Health Protection, 320 Green Street, Athens, GA 30602, USA 3 USDA Forest Service,...

Journal: :Conservation biology : the journal of the Society for Conservation Biology 2010
Thomas A Spies Jay D Miller Joseph B Buchanan John F Lehmkuhl Jerry F Franklin Sean P Healey Paul F Hessburg Hugh D Safford Warren B Cohen Rebecca S H Kennedy Eric E Knapp James K Agee Melinda Moeur

THOMAS A. SPIES,∗††† JAY D. MILLER,† JOSEPH B. BUCHANAN,‡ JOHN F. LEHMKUHL,§ JERRY F. FRANKLIN,∗∗ SEAN P. HEALEY,†† PAUL F. HESSBURG,§ HUGH D. SAFFORD,‡‡ WARREN B. COHEN,∗ REBECCA S.H. KENNEDY,∗ ERIC E. KNAPP,§§ JAMES K. AGEE,∗∗ AND MELINDA MOEUR∗∗∗ ∗U.S. Department of Agriculture Forest Service, Pacific Northwest Research Station, 3200 Jefferson Way, Corvallis, OR 97331, U.S.A. †U.S. Departmen...

2005
Michael J. Wisdom Mary M. Rowland Robin J. Tausch

Effective Management Strategies for Sage-Grouse and Sagebrush: A Question of Triage? Michael J. Wisdom U.S. Department of Agriculture, Forest Service, Pacific Northwest Research Station La Grande, Oregon Mary M. Rowland U.S. Department of Agriculture, Forest Service, Pacific Northwest Research Station La Grande, Oregon Robin J. Tausch U.S. Department of Agriculture, Forest Service, Rocky Mounta...

2013
Mark L. Gleason C. A. Bates

C. A. Bates, Georgia Forestry Commission, Statesboro, GA 30461; S. W. Fraedrich, U.S. Forest Service, Forestry Sciences Laboratory, Athens, GA 30602; T. C. Harrington, Department of Plant Pathology and Microbiology, Iowa State University, Ames 50011; R. S. Cameron, Georgia Forestry Commission, Statesboro, GA 30461; R. D. Menard, U.S. Forest Service, Forest Health Protection, Pineville, LA 71360...

2015
Basil V. Iannone Christopher M. Oswalt Andrew M. Liebhold Qinfeng Guo Kevin M. Potter Gabriela C. Nunez-Mir Sonja N. Oswalt Bryan C. Pijanowski Songlin Fei

Department of Forestry and Natural Resources, Purdue University, West Lafayette, IN, USA, USDA Forest Service Southern Research Station, Knoxville, TN, USA, USDA Forest Service Northern Research Station, Morgantown, WV, USA, USDA Forest Service Southern Research Station, Asheville, NC, USA, Department of Forestry and Environmental Resources, North Carolina State University, Research Triangle Pa...

2014
JOHN A. STANTURF BRIAN J. PALIK MARY I. WILLIAMS R. KASTEN PALLE MADSEN

JOHN A. STANTURF1, BRIAN J. PALIK2, MARY I. WILLIAMS3, R. KASTEN DUMROESE4, and PALLE MADSEN5 1Center for Forest Disturbance Science, Southern Research Station, U.S. Forest Service, Athens, Georgia, USA 2Center for Research on Ecosystem Change, Northern Research Station, U.S. Forest Service, Grand Rapids, Minnesota, USA 3School of Forest Resources and Environmental Sciences, Michigan Technologi...

Journal: :international journal of smart electrical engineering 2012
s.mehdi hashemi mehrdad almasi roozbeh ebrazi mohsen jahanshahi

traffic prediction systems can play an essential role in intelligent transportation systems (its). prediction and patterns comprehensibility of traffic characteristic parameters such as average speed, flow, and travel time could be beneficiary both in advanced traveler information systems (atis) and in its traffic control systems. however, due to their complex nonlinear patterns, these systems ...

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