UBC Faculty Research and Publications

Site index curve and table for trembling aspen in the boreal white and black spruce zone of British Columbia Klinka, Karel; Chen, Han Y. H.; Chourmouzis, Christine 1997

You don't seem to have a PDF reader installed, try download the pdf

Item Metadata

Download

Media
[if-you-see-this-DO-NOT-CLICK]
SSES002.pdf [ 207.81kB ]
Metadata
JSON: 1.0102588.json
JSON-LD: 1.0102588+ld.json
RDF/XML (Pretty): 1.0102588.xml
RDF/JSON: 1.0102588+rdf.json
Turtle: 1.0102588+rdf-turtle.txt
N-Triples: 1.0102588+rdf-ntriples.txt
Original Record: 1.0102588 +original-record.json
Full Text
1.0102588.txt
Citation
1.0102588.ris

Full Text

Site Index Curve and Table for Trembling Aspen in the BorealWhite and Black Spruce Zone of British ColumbiaSite index curves and tables for estimating site indexof trembling aspen in BC have been adopted from theAlberta site index model.  However, we found that theAlberta model produces  biased estimates of site indexof aspen stands  in  this  province.   To provide moreaccurate estimates of site index for BC aspen stands,we sampled naturally established, undamaged, closed-canopy stands over a wide range of sites in the BorealWhite and Black Spruce (BWBS) zone.  A total of 33stands were used in the analysis with breast-height agesof dominant trees over 50 years.  In each stand, threedominant trees  were selected  and felled  for stemanalysis.   From  these  data, we constructed a  heightgrowth model:[]G2bG36G48G24G53=+ - --G14G16 G14G17G14G1b G14G16 G14G14G13G1aG19 G13 G13G14G1aG11G11 Gb G11Gc Gb GcG11G11where:  ()G36G48=-parenlefttpparenleftbtparenleftexparenleftex parenrighttpparenrightbtparenrightexparenrightex---?G4fG51 GbG11GcG11G4fG51G11G11G14G16G14G17G14G1bG14G13G13G1aG19G13G13G14G1a G18G13where: H = top height (m); S = site index (height at50 year breast-height age); A = breast-heightage (year); e = the base of exponentialfunction; and ln = natural logarithm.The height growth curves and site index table derivedfrom the above model presented here are recommendedfor use across the eastern portion of the BWBS zonefor estimating site index of aspen stands aged 15 - 70years at breast-height.ReferenceChen H.Y., K. Klinka and R. Kabzems. 1998. Heightgrowth and site  index  models for  trembling  aspen(Populus tremuloides  Michx.)  in  northern BritishColumbia. For. Ecol. Manage. 102:157-165G25G55G48G44G56G57G10G4bG48G4cG4aG4bG57G3G44G4aG48G3GbG5cG48G44G55G56GcG13 G18 G14G13 G14G18 G15G13 G15G18 G16G13 G16G18 G17G13 G17G18 G18G13 G18G18 G19G13 G19G18 G1aG13G37G52G53G3G4bG48G4cG4aG4bG57G3GbG50GcG13G18G14G13G14G18G15G13G15G18G16G13G16G18Height  growth curve for aspen stands in the BorealWhite and Black Spruce zone.Breast-height age (years)Top height  (m)Scientia Silvica Extension Series, Number  2, 1997Scientia Silvica  is published by the Forest Sciences Department,The University of British Columbia, ISSN 1209-952XEditor: Karel Klinka (klinka@interchange.ubc.ca)Research: Han Y. H. Chen (han.chen@mnr.gov.on.ca)Production and design: Christine Chourmouzis (chourmou@interchange.ubc.ca)Financial support: Forest Renewal British Columbia (1995-1997)For more information contact: Han Chen (han.chen@mnr.gov.on.ca)Copies available from: www.forestry.ubc.ca/klinka, orK.Klinka, Forest Sciences Department, UBC,3036-2424 Main Mall, Vancouver, BC, V6T 1Z4Age @ bh  Site index: top height (m) @ breast height age 50 (yrs) 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25   Top height (m) 10  2.6 2.9 3.2 3.4 3.7 3.9 4.2 4.4 4.7 4.9 5.1 5.4 5.6 5.8 6.0 6.2 6.5 6.7 6.9 7.1 7.3 11  2.7 3.0 3.3 3.6 3.9 4.2 4.4 4.7 5.0 5.2 5.5 5.7 6.0 6.2 6.5 6.7 6.9 7.2 7.4 7.6 7.9 12  2.8 3.1 3.4 3.8 4.1 4.4 4.7 5.0 5.2 5.5 5.8 6.1 6.4 6.6 6.9 7.2 7.4 7.7 7.9 8.2 8.5 13  2.9 3.2 3.6 3.9 4.3 4.6 4.9 5.2 5.5 5.8 6.1 6.4 6.7 7.0 7.3 7.6 7.9 8.2 8.5 8.7 9.0 14  3.0 3.3 3.7 4.1 4.4 4.8 5.1 5.5 5.8 6.1 6.5 6.8 7.1 7.4 7.7 8.0 8.4 8.7 9.0 9.3 9.6 15  3.0 3.5 3.8 4.2 4.6 5.0 5.3 5.7 6.1 6.4 6.8 7.1 7.5 7.8 8.1 8.5 8.8 9.1 9.5 9.8 10.1 16  3.1 3.6 4.0 4.4 4.8 5.2 5.6 6.0 6.3 6.7 7.1 7.5 7.8 8.2 8.5 8.9 9.3 9.6 10.0 10.3 10.7 17  3.2 3.7 4.1 4.5 5.0 5.4 5.8 6.2 6.6 7.0 7.4 7.8 8.2 8.6 8.9 9.3 9.7 10.1 10.5 10.8 11.2 18  3.3 3.8 4.2 4.7 5.1 5.6 6.0 6.4 6.8 7.3 7.7 8.1 8.5 8.9 9.3 9.7 10.1 10.5 10.9 11.3 11.7 19  3.4 3.9 4.3 4.8 5.3 5.7 6.2 6.7 7.1 7.5 8.0 8.4 8.9 9.3 9.7 10.1 10.6 11.0 11.4 11.8 12.3 20  3.4 3.9 4.5 4.9 5.4 5.9 6.4 6.9 7.3 7.8 8.3 8.7 9.2 9.6 10.1 10.5 11.0 11.4 11.9 12.3 12.8 21  3.5 4.0 4.6 5.1 5.6  6.1  6.6  7.1  7.6  8.1  8.6  9.0  9.5 10.0 10.5 10.9 11.4 11.9 12.3 12.8 13.3 22  3.6 4.1 4.7 5.2 5.7  6.3  6.8  7.3  7.8  8.3  8.8  9.3  9.8 10.3 10.8 11.3 11.8 12.3 12.8 13.3 13.8 23  3.6 4.2 4.8 5.3 5.9  6.4  7.0  7.5  8.1  8.6  9.1  9.6 10.2 10.7 11.2 11.7 12.2 12.7 13.2 13.8 14.3 24  3.7 4.3 4.9 5.5 6.0  6.6  7.2  7.7  8.3  8.8  9.4  9.9 10.5 11.0 11.6 12.1 12.6 13.2 13.7 14.2 14.7 25  3.8 4.4 5.0 5.6 6.2  6.8  7.4  7.9  8.5  9.1  9.7 10.2 10.8 11.3 11.9 12.5 13.0 13.6 14.1 14.7 15.2 26  3.8 4.5 5.1 5.7 6.3  6.9  7.5  8.1  8.7  9.3  9.9 10.5 11.1 11.7 12.3 12.8 13.4 14.0 14.5 15.1 15.7 27  3.9 4.5 5.2 5.8 6.5  7.1  7.7  8.3  9.0  9.6 10.2 10.8 11.4 12.0 12.6 13.2 13.8 14.4 15.0 15.6 16.2 28  4.0 4.6 5.3 5.9 6.6  7.2  7.9  8.5  9.2  9.8 10.4 11.1 11.7 12.3 12.9 13.5 14.2 14.8 15.4 16.0 16.6 29  4.0 4.7 5.4 6.1 6.7  7.4  8.1  8.7  9.4 10.0 10.7 11.3 12.0 12.6 13.2 13.9 14.5 15.2 15.8 16.4 17.1 30  4.1 4.8 5.5 6.2 6.9  7.5  8.2  8.9  9.6 10.2 10.9 11.6 12.2 12.9 13.6 14.2 14.9 15.5 16.2 16.8 17.5 31  4.1 4.9 5.6 6.3 7.0  7.7  8.4  9.1  9.8 10.5 11.2 11.8 12.5 13.2 13.9 14.6 15.2 15.9 16.6 17.3 17.9 32  4.2 4.9 5.7 6.4 7.1  7.8  8.6  9.3 10.0 10.7 11.4 12.1 12.8 13.5 14.2 14.9 15.6 16.3 17.0 17.7 18.4 33  4.2 5.0 5.7 6.5 7.2  8.0  8.7  9.4 10.2 10.9 11.6 12.3 13.1 13.8 14.5 15.2 15.9 16.6 17.4 18.1 18.8 34  4.3 5.1 5.8 6.6 7.4  8.1  8.9  9.6 10.4 11.1 11.9 12.6 13.3 14.1 14.8 15.5 16.3 17.0 17.7 18.5 19.2 35  4.3 5.1 5.9 6.7 7.5  8.2  9.0  9.8 10.5 11.3 12.1 12.8 13.6 14.3 15.1 15.9 16.6 17.4 18.1 18.9 19.6 36  4.4 5.2 6.0 6.8 7.6  8.4  9.2 10.0 10.7 11.5 12.3 13.1 13.8 14.6 15.4 16.2 16.9 17.7 18.5 19.2 20.0 37  4.4 5.3 6.1 6.9 7.7  8.5  9.3 10.1 10.9 11.7 12.5 13.3 14.1 14.9 15.7 16.5 17.3 18.0 18.8 19.6 20.4 38  4.5 5.3 6.2 7.0 7.8  8.6  9.5 10.3 11.1 11.9 12.7 13.5 14.3 15.2 16.0 16.8 17.6 18.4 19.2 20.0 20.8 39  4.5 5.4 6.2 7.1 7.9  8.8  9.6 10.4 11.3 12.1 12.9 13.8 14.6 15.4 16.2 17.1 17.9 18.7 19.5 20.4 21.2 40  4.6 5.4 6.3 7.2 8.0  8.9  9.7 10.6 11.4 12.3 13.1 14.0 14.8 15.7 16.5 17.4 18.2 19.0 19.9 20.7 21.5 41  4.6 5.5 6.4 7.3 8.1  9.0  9.9 10.7 11.6 12.5 13.3 14.2 15.1 15.9 16.8 17.6 18.5 19.4 20.2 21.1 21.9 42  4.7 5.6 6.5 7.4 8.2  9.1 10.0 10.9 11.8 12.7 13.5 14.4 15.3 16.2 17.0 17.9 18.8 19.7 20.5 21.4 22.3 43  4.7 5.6 6.5 7.4 8.3  9.2 10.1 11.0 11.9 12.8 13.7 14.6 15.5 16.4 17.3 18.2 19.1 20.0 20.9 21.8 22.6 44  4.8 5.7 6.6 7.5 8.4  9.4 10.3 11.2 12.1 13.0 13.9 14.8 15.7 16.6 17.6 18.5 19.4 20.3 21.2 22.1 23.0 45  4.8 5.7 6.7 7.6 8.5  9.5 10.4 11.3 12.3 13.2 14.1 15.0 16.0 16.9 17.8 18.7 19.7 20.6 21.5 22.4 23.3 46  4.8 5.8 6.7 7.7 8.6  9.6 10.5 11.5 12.4 13.4 14.3 15.2 16.2 17.1 18.1 19.0 19.9 20.9 21.8 22.7 23.7 47  4.9 5.8 6.8 7.8 8.7  9.7 10.6 11.6 12.6 13.5 14.5 15.4 16.4 17.3 18.3 19.3 20.2 21.2 22.1 23.1 24.0 48  4.9 5.9 6.9 7.8 8.8  9.8 10.8 11.7 12.7 13.7 14.7 15.6 16.6 17.6 18.5 19.5 20.5 21.4 22.4 23.4 24.4 49  5.0 5.9 6.9 7.9 8.9  9.9 10.9 11.9 12.9 13.8 14.8 15.8 16.8 17.8 18.8 19.8 20.7 21.7 22.7 23.7 24.7 50  5.0 6.0 7.0 8.0 9.0 10.0 11.0 12.0 13.0 14.0 15.0 16.0 17.0 18.0 19.0 20.0 21.0 22.0 23.0 24.0 25.0 51  5.0 6.0 7.1 8.1 9.1 10.1 11.1 12.1 13.1 14.2 15.2 16.2 17.2 18.2 19.2 20.2 21.3 22.3 23.3 24.3 25.3 52  5.1 6.1 7.1 8.1 9.2 10.2 11.2 12.3 13.3 14.3 15.3 16.4 17.4 18.4 19.4 20.5 21.5 22.5 23.6 24.6 25.6 53  5.1 6.1 7.2 8.2 9.3 10.3 11.3 12.4 13.4 14.5 15.5 16.5 17.6 18.6 19.7 20.7 21.8 22.8 23.8 24.9 25.9 54  5.1 6.2 7.2 8.3 9.3 10.4 11.4 12.5 13.6 14.6 15.7 16.7 17.8 18.8 19.9 20.9 22.0 23.1 24.1 25.2 26.2 55  5.2 6.2 7.3 8.4 9.4 10.5 11.6 12.6 13.7 14.8 15.8 16.9 18.0 19.0 20.1 21.2 22.2 23.3 24.4 25.5 26.5 56  5.2 6.3 7.4 8.4 9.5 10.6 11.7 12.7 13.8 14.9 16.0 17.1 18.1 19.2 20.3 21.4 22.5 23.6 24.6 25.7 26.8 57  5.2 6.3 7.4 8.5 9.6 10.7 11.8 12.8 13.9 15.0 16.1 17.2 18.3 19.4 20.5 21.6 22.7 23.8 24.9 26.0 27.1 58  5.3 6.4 7.5 8.6 9.7 10.8 11.9 13.0 14.1 15.2 16.3 17.4 18.5 19.6 20.7 21.8 22.9 24.0 25.2 26.3 27.4 59  5.3 6.4 7.5 8.6 9.7 10.8 12.0 13.1 14.2 15.3 16.4 17.5 18.7 19.8 20.9 22.0 23.2 24.3 25.4 26.5 27.7 60  5.3 6.5 7.6 8.7 9.8 10.9 12.1 13.2 14.3 15.4 16.6 17.7 18.8 20.0 21.1 22.2 23.4 24.5 25.7 26.8 27.9 61  5.4 6.5 7.6 8.8 9.9 11.0 12.2 13.3 14.4 15.6 16.7 17.9 19.0 20.1 21.3 22.4 23.6 24.7 25.9 27.0 28.2 62  5.4 6.5 7.7 8.8 10.0 11.1 12.2 13.4 14.5 15.7 16.9 18.0 19.2 20.3 21.5 22.6 23.8 25.0 26.1 27.3 28.5 63  5.4 6.6 7.7 8.9 10.0 11.2 12.3 13.5 14.7 15.8 17.0 18.2 19.3 20.5 21.7 22.8 24.0 25.2 26.4 27.5 28.7 64  5.5 6.6 7.8 8.9 10.1 11.3 12.4 13.6 14.8 15.9 17.1 18.3 19.5 20.7 21.9 23.0 24.2 25.4 26.6 27.8 29.0 65  5.5 6.7 7.8 9.0 10.2 11.3 12.5 13.7 14.9 16.1 17.3 18.5 19.6 20.8 22.0 23.2 24.4 25.6 26.8 28.0 29.2 66  5.5 6.7 7.9 9.0 10.2 11.4 12.6 13.8 15.0 16.2 17.4 18.6 19.8 21.0 22.2 23.4 24.6 25.8 27.0 28.3 29.5 67  5.5 6.7 7.9 9.1 10.3 11.5 12.7 13.9 15.1 16.3 17.5 18.7 19.9 21.2 22.4 23.6 24.8 26.0 27.3 28.5 29.7 68  5.6 6.8 8.0 9.2 10.4 11.6 12.8 14.0 15.2 16.4 17.6 18.9 20.1 21.3 22.6 23.8 25.0 26.2 27.5 28.7 30.0 69  5.6 6.8 8.0 9.2 10.4 11.6 12.9 14.1 15.3 16.5 17.8 19.0 20.2 21.5 22.7 24.0 25.2 26.4 27.7 28.9 30.2 70  5.6 6.8 8.0 9.3 10.5 11.7 12.9 14.2 15.4 16.7 17.9 19.1 20.4 21.6 22.9 24.1 25.4 26.6 27.9 29.2 30.4  Site index table for naturally established aspen stands in the Boreal White and Black Spruce zone.

Cite

Citation Scheme:

    

Usage Statistics

Country Views Downloads
Germany 5 1
United States 5 0
Canada 4 0
China 2 1
Japan 1 0
City Views Downloads
Unknown 6 2
Ashburn 4 0
Kelowna 2 0
Beijing 1 0
Ottawa 1 0
Québec 1 0
Shenzhen 1 1
Tokyo 1 0

{[{ mDataHeader[type] }]} {[{ month[type] }]} {[{ tData[type] }]}
Download Stats

Share

Embed

Customize your widget with the following options, then copy and paste the code below into the HTML of your page to embed this item in your website.
                        
                            <div id="ubcOpenCollectionsWidgetDisplay">
                            <script id="ubcOpenCollectionsWidget"
                            src="{[{embed.src}]}"
                            data-item="{[{embed.item}]}"
                            data-collection="{[{embed.collection}]}"
                            data-metadata="{[{embed.showMetadata}]}"
                            data-width="{[{embed.width}]}"
                            async >
                            </script>
                            </div>
                        
                    
IIIF logo Our image viewer uses the IIIF 2.0 standard. To load this item in other compatible viewers, use this url:
http://iiif.library.ubc.ca/presentation/dsp.594.1-0102588/manifest

Comment

Related Items