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Thumb basal area factor calculator
Thumb basal area factor calculator If you know about point sampling, then you may ... it. If your thumb covers it, it's too far away. The basal area factor of your thumb can be calculated if you measure the width ... then your thumb basal area factor will change and you'll get biased estimates of basal area/ha. Thumbs are useful if you want a rough estimate of basal area. For ...
www.fore.canterbury.ac.nz


Committee Working on New Regulations to Eliminate Liquidation Harvesting
He estimated that it would cost $70, ... could simply leave 60 square feet basal area of quality standing trees. That number is twice the amount of basal area now required by the FPA and ... intended to be the default for all operations, Mansius emphasizes. (Basal area is the area of cross-section of a tree at 4.5 feet ...
www.meepi.org


Tools and Resources
The full details on how to use the tape are outlined in Chapter 5 of ...
www.mtg.unimelb.edu.au


Alnus glutinosa
Carpinus and Crataegus et al) in an infertile gley at elevation 265 m had a basal area of 24–40 m2/ha. The standing biomass was about 59.3 MT/ha wood ... /ha, 55% Alnus, 44% Betula pendula and Acer pseudoplatanus) had a basal area of ca 25 m2/ha, a leaf area index of 3.6, and a standing biomass of 109 MT/ha ...
www.hort.purdue.edu


Course Handouts - School of Forestry - University of Canterbury - New Zealand
Landscape Course outline (pdf, 18KB) FORE 141 - Forest Measurements Inventory Point sampling Thumb basal area factor calculator (Web-based program) FORE 307 Plantation Silviculture FORE 307 Handouts FORE 327 Wood ...
www.fore.canterbury.ac.nz


NMPIF Shrublands 3
Pecos and Staked Plains Physiographic Area. This habitat type often constitutes a patch or a strip ... this genus often selects live nest trees or shrubs with lower basal area and tree density nest sites often at least halfway from ... juniper woodland and shrubby areas; nests in live trees with lower basal area and density Brown-headed Cowbird parasitism rates can be as high ...
hawksaloft.org


NMPIF Forests 4
Oregon contained higher live and dead stem density, lower basal area, higher upper canopy height, higher percentage of ground cover, few stumps and larger logs than ... an overall healthy ecosystem. In general, the amount of white fir in an area may determine the amount of area that a fire burns. Research and monitoring needs: 1. Determine current viability ...
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Maine Forest Service: Woods Wise Incentives
OF SOIL SURVEYS IN MAINE COASTAL ZONE WATERSHEDS FOREST HEALTH AREAS SALMON RIVER WATERSHED AREAS Basal Area Calculator Excel Open Office Manual of Policies, Procedures, and Specifications (pdf format) SECTION I: INTRODUCTION ...
maine.gov


Publications
Rowan Reid. Paper presented at the forth Blackwood Industry Group Meeting, Victoria, 2006 Diameter–basal area ratio as a practical stand density measure for pruned plantations. Rowan Reid. Published in Forest ...
www.mtg.unimelb.edu.au


Changed Southwestern Forests: Resource effects and management remedies (part 1 of 3)
Coconino, Tusayan, and Prescott Forests Woolsey's data were recently converted to basal area (BA) and show that average conditions in 1910 in ponderosa pine forests ranged from BA ...
www.cpluhna.nau.edu




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