Quantifying branch, crown and bole development in Populus tremuloides Michx. from north-eastern British Columbia
Trembling aspen ( Populus tremuloides Michx.) from 14 aspen stands ranging in age from 5 to 142 years were destructively sampled to provide branch, crown and bole growth information. Analysis of crown development processes such as branch angle, branch extensional growth, branch crookedness and annua...
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| Veröffentlicht in: | Forest ecology and management 2008-04, Vol.255 (7), p.2286-2296 |
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| container_title | Forest ecology and management |
| container_volume | 255 |
| creator | Harper, George J. |
| description | Trembling aspen (
Populus tremuloides Michx.) from 14 aspen stands ranging in age from 5 to 142 years were destructively sampled to provide branch, crown and bole growth information. Analysis of crown development processes such as branch angle, branch extensional growth, branch crookedness and annual height growth suggested a significant increase in relative branch growth with height and age which was linked to the temporal decline of height growth. Crown class dependent crown length (%) and crown area relationships were observed indicating crown size followed the sequence: open grown trees
>
dominants
>
suppressed trees. A significant shift in crown development from vertical to lateral crown expansion was observed as aspen mature. |
| doi_str_mv | 10.1016/j.foreco.2007.12.044 |
| format | Article |
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Populus tremuloides Michx.) from 14 aspen stands ranging in age from 5 to 142 years were destructively sampled to provide branch, crown and bole growth information. Analysis of crown development processes such as branch angle, branch extensional growth, branch crookedness and annual height growth suggested a significant increase in relative branch growth with height and age which was linked to the temporal decline of height growth. Crown class dependent crown length (%) and crown area relationships were observed indicating crown size followed the sequence: open grown trees
>
dominants
>
suppressed trees. A significant shift in crown development from vertical to lateral crown expansion was observed as aspen mature.</description><identifier>ISSN: 0378-1127</identifier><identifier>EISSN: 1872-7042</identifier><identifier>DOI: 10.1016/j.foreco.2007.12.044</identifier><identifier>CODEN: FECMDW</identifier><language>eng</language><publisher>Amsterdam: Elsevier B.V</publisher><subject>Animal and plant ecology ; Animal, plant and microbial ecology ; Biological and medical sciences ; Bole increment ; boreal forests ; Branch growth ; branches ; Crown area ; Crown length ; forest trees ; Fundamental and applied biological sciences. Psychology ; Populus tremuloides ; stand density ; stems ; Synecology ; Terrestrial ecosystems ; tree and stand measurements ; tree crown ; tree growth ; tree trunk ; Trembling aspen</subject><ispartof>Forest ecology and management, 2008-04, Vol.255 (7), p.2286-2296</ispartof><rights>2008</rights><rights>2008 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c391t-58f6920693a6dc8e4ea156ca32835c4692c4e0789bddb3d5e09fd25720f0541c3</citedby><cites>FETCH-LOGICAL-c391t-58f6920693a6dc8e4ea156ca32835c4692c4e0789bddb3d5e09fd25720f0541c3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.foreco.2007.12.044$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3548,27922,27923,45993</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=20337995$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Harper, George J.</creatorcontrib><title>Quantifying branch, crown and bole development in Populus tremuloides Michx. from north-eastern British Columbia</title><title>Forest ecology and management</title><description>Trembling aspen (
Populus tremuloides Michx.) from 14 aspen stands ranging in age from 5 to 142 years were destructively sampled to provide branch, crown and bole growth information. Analysis of crown development processes such as branch angle, branch extensional growth, branch crookedness and annual height growth suggested a significant increase in relative branch growth with height and age which was linked to the temporal decline of height growth. Crown class dependent crown length (%) and crown area relationships were observed indicating crown size followed the sequence: open grown trees
>
dominants
>
suppressed trees. A significant shift in crown development from vertical to lateral crown expansion was observed as aspen mature.</description><subject>Animal and plant ecology</subject><subject>Animal, plant and microbial ecology</subject><subject>Biological and medical sciences</subject><subject>Bole increment</subject><subject>boreal forests</subject><subject>Branch growth</subject><subject>branches</subject><subject>Crown area</subject><subject>Crown length</subject><subject>forest trees</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Populus tremuloides</subject><subject>stand density</subject><subject>stems</subject><subject>Synecology</subject><subject>Terrestrial ecosystems</subject><subject>tree and stand measurements</subject><subject>tree crown</subject><subject>tree growth</subject><subject>tree trunk</subject><subject>Trembling aspen</subject><issn>0378-1127</issn><issn>1872-7042</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2008</creationdate><recordtype>article</recordtype><recordid>eNp9kE1v1DAQhiMEEkvhHyDhC5xIGNtJ7FyQ6IovqQgQ9Gw59rjrVWIvdlLov8erVBw5zWGedz6eqnpOoaFA-zfHxsWEJjYMQDSUNdC2D6odlYLVAlr2sNoBF7KmlInH1ZOcjwDQda3cVafvqw6Ld3c-3JAx6WAOr4lJ8XcgOlgyxgmJxVuc4mnGsBAfyLd4Wqc1kyXhvE7RW8zkizeHPw1xKc4kxLQcatR5wRTIZfKLzweyj9M6j14_rR45PWV8dl8vqusP73_uP9VXXz9-3r-7qg0f6FJ30vUDg37gurdGYouadr3RnEnembb0TIsg5DBaO3LbIQzOsk4wcNC11PCL6tU295TirxXzomafDU6TDhjXrBgIxlgPBWw3sHydc0KnTsnPOt0pCuqsVx3Vpled9SrKVNFbYi_v5-ts9OTO6nz-l2XAuRiGrnAvNs7pqPRNKsz1DwaUA0gpKJWFeLsRWHTcekwqG4_BoPVl66Js9P8_5S9RMJzb</recordid><startdate>20080420</startdate><enddate>20080420</enddate><creator>Harper, George J.</creator><general>Elsevier B.V</general><general>[Amsterdam]: Elsevier Science</general><general>Elsevier</general><scope>FBQ</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SN</scope><scope>C1K</scope></search><sort><creationdate>20080420</creationdate><title>Quantifying branch, crown and bole development in Populus tremuloides Michx. from north-eastern British Columbia</title><author>Harper, George J.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c391t-58f6920693a6dc8e4ea156ca32835c4692c4e0789bddb3d5e09fd25720f0541c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2008</creationdate><topic>Animal and plant ecology</topic><topic>Animal, plant and microbial ecology</topic><topic>Biological and medical sciences</topic><topic>Bole increment</topic><topic>boreal forests</topic><topic>Branch growth</topic><topic>branches</topic><topic>Crown area</topic><topic>Crown length</topic><topic>forest trees</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Populus tremuloides</topic><topic>stand density</topic><topic>stems</topic><topic>Synecology</topic><topic>Terrestrial ecosystems</topic><topic>tree and stand measurements</topic><topic>tree crown</topic><topic>tree growth</topic><topic>tree trunk</topic><topic>Trembling aspen</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Harper, George J.</creatorcontrib><collection>AGRIS</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Ecology Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><jtitle>Forest ecology and management</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Harper, George J.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Quantifying branch, crown and bole development in Populus tremuloides Michx. from north-eastern British Columbia</atitle><jtitle>Forest ecology and management</jtitle><date>2008-04-20</date><risdate>2008</risdate><volume>255</volume><issue>7</issue><spage>2286</spage><epage>2296</epage><pages>2286-2296</pages><issn>0378-1127</issn><eissn>1872-7042</eissn><coden>FECMDW</coden><abstract>Trembling aspen (
Populus tremuloides Michx.) from 14 aspen stands ranging in age from 5 to 142 years were destructively sampled to provide branch, crown and bole growth information. Analysis of crown development processes such as branch angle, branch extensional growth, branch crookedness and annual height growth suggested a significant increase in relative branch growth with height and age which was linked to the temporal decline of height growth. Crown class dependent crown length (%) and crown area relationships were observed indicating crown size followed the sequence: open grown trees
>
dominants
>
suppressed trees. A significant shift in crown development from vertical to lateral crown expansion was observed as aspen mature.</abstract><cop>Amsterdam</cop><pub>Elsevier B.V</pub><doi>10.1016/j.foreco.2007.12.044</doi><tpages>11</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0378-1127 |
| ispartof | Forest ecology and management, 2008-04, Vol.255 (7), p.2286-2296 |
| issn | 0378-1127 1872-7042 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_20722260 |
| source | ScienceDirect Journals (5 years ago - present) |
| subjects | Animal and plant ecology Animal, plant and microbial ecology Biological and medical sciences Bole increment boreal forests Branch growth branches Crown area Crown length forest trees Fundamental and applied biological sciences. Psychology Populus tremuloides stand density stems Synecology Terrestrial ecosystems tree and stand measurements tree crown tree growth tree trunk Trembling aspen |
| title | Quantifying branch, crown and bole development in Populus tremuloides Michx. from north-eastern British Columbia |
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