'Alder' diaporamas de présentation

Molecular Orbitals - Conservation of Orbital Symmetry in Concerted Processes

Molecular Orbitals - Conservation of Orbital Symmetry in Concerted Processes. Quantum mechanics : application of mathematics and physics to describe phenomena that exhibit quantized functions.

852 views • 49 slides

Molecular Orbitals - Conservation of Orbital Symmetry in Concerted Processes

Molecular Orbitals - Conservation of Orbital Symmetry in Concerted Processes. Quantum mechanics : application of mathematics and physics to describe phenomena that exhibit quantized functions.

688 views • 49 slides

Disease and Insect Effects on Ecosystem Processes in the context of Climate Change

Disease and Insect Effects on Ecosystem Processes in the context of Climate Change. Christa Mulder UAF. Conceptual Overview. Community composition. ? competition or facilitation. Herbivores and Pathogens. Plant populations (mortality, growth rates). Ecosystem Processes.

580 views • 45 slides

Current Trends for Red Alder After 100 Years of Proliferation

Current Trends for Red Alder After 100 Years of Proliferation. Glenn Ahrens OSU Extension Forester Clatsop and Tillamook Co. Background - key references. Will Alder Harvest Increase?. All species. Alder. Agenda. Red alder - 100 years of proliferation?

554 views • 40 slides

470 views • 30 slides

Red Alder; Market Reasons for Optimism!

Red Alder; Market Reasons for Optimism!. Larry Mason University of Washington College of Forest Resources Rural Technology Initiative. Washington Hardwoods Commission Annual Meeting, June 14, 2006. 5/06 price in 2004 $ Red Alder: $699 Douglas-fir: $620. Puget Sound Region.

301 views • 30 slides

Hardwood Management in the Coast Region

Hardwood Management in the Coast Region. Implementation: A guide to where, when and how. Prepared by the Coast Region FRPA Implementation Team (CRIT) Silviculture Working Group Spring 2009. A Practical Approach. Silviculture Why and where to manage for hardwoods

283 views • 28 slides

Development and Implementation of a Red Alder Tree Farm Program

Development and Implementation of a Red Alder Tree Farm Program. Western Hardwood Association Annual Meeting 26-27 June, 2005. Key Topics. Introduction History of red alder Drivers and Needs Tree Farm Program Development Plant Material Management Approaches and Strategies

457 views • 26 slides

The Potential of the Alder Resource: Challenges and Opportunities

The Potential of the Alder Resource: Challenges and Opportunities. David Hibbs and Andrew Bluhm Hardwood Silviculture Cooperative Department of Forest Science Oregon State University. Outline:. Why care? The needs HSC role Comparing alder and conifer management Why manage alder?

270 views • 26 slides

Planting the Alder

Planting the Alder. By Seamus Heaney. For the bark, dulled argent, roundly wrapped And pigeon-collared. For the splitter-splatter, guttering Rain-flirt leaves. For the snub and clot of the first green cones, Smelted emerald, chlorophyll. For the scut and scat of cones in winter,

340 views • 20 slides

Clonal Alder Research WSU

Clonal Alder Research WSU. WHC meeting June 2012. Current Standing of the Alder Clonal Work.

309 views • 19 slides

Regenerating Red Alder

Regenerating Red Alder. Jeff DeBell June 14, 2006. Main Sources of Red Alder Experience in Pacific Northwest. Research trials by USFS Olympia lab Research trials by Hardwood Silviculture Cooperative at Oregon State University Operational experience of Weyerhaeuser Company. Site Selection.

195 views • 19 slides

ALEXANDER CALDER

386 views • 12 slides

ESRM 410 Forest Soils and Site Productivity 2011

297 views • 11 slides

Native Hardwoods on Family Forests

Native Hardwoods on Family Forests. NIPF Foresters Workshop January 23, 2004 Doug Princehouse Washington Hardwoods Commission. Outline. 1. My Background 2. Washington Hardwoods Commission 3. Commercial Hardwoods = Alder & Hybrid Cottonwood 4. History of Alder - Commercial Development

221 views • 11 slides

WASHINGTON DNR Update to the Washington Hardwoods Commission

WASHINGTON DNR Update to the Washington Hardwoods Commission. June 20,2007 By Jed Herman. TIMBER SALE STATISTICS. FISCAL YEAR 2006 527 Million board feet (MMBF) sold Hardwood species made up over 8% of the sold volume 37 MMBF of alder. Fiscal Year 2007

204 views • 6 slides

Alder in BC

182 views • 5 slides

Alfred Alder (1870-1937)

181 views • 4 slides

M ETHODS

I NTRODUCTION Rates of carbon cycling and NPP in boreal forests are heavily dependent on inputs of biologically fixed N from Alnus tenuifolia

175 views • 1 slides