Download or read book Identification and Simulation of the Spatial Pattern of Juvenile Lodgepole Pine in the Sub boreal Spruce Biogeoclimatic Zone Stuart Dry Warm and Babine Moist Cold Variants written by Gordon D. Nigh and published by . This book was released on 1996 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Identification and Simulation of the Spatial Pattern of Juvenile Lodgepole Pine in the Sub boreal Spruce Biogeoclimatic Zone Stuart Dry Warm and Babine Moist Cold Variants written by Gordon Donald Nigh and published by Canadian Forest Service. This book was released on 1996 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes a study that identified and modelled the spatial pattern of trees in lodgepole pine sites in two biogeoclimatic variants in British Columbia. The K(t) statistic was used to detect the patterns and provide a basis for determining an appropriate spatial process model. Most sites had an aggregated pattern which was modelled effectively by a Poisson cluster process. An equation describing the relationship between the parameters of the Poisson cluster process model was developed. Random patterns occurring in the plots were modelled by a Poisson process and regular patterns by a Markov point process and a lattice-based process. The appendix contains the algorithm for the processes used.

Download or read book Identification and Simulation of the Spatial Pattern of Juvenile Lodgepole Pine in the Sub boreal Spruce Biogeoclimatic Zone Stuart Dry Warm and Bambin Moist Cold Variants written by Gordon D. Nigh and published by . This book was released on 1996 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Current Abstracts written by and published by . This book was released on 1997 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Identifying and Modelling the Spatial Distribution Dynamics of Regenerating Lodgepole Pine written by Gordon Donald Nigh and published by . This book was released on 1997 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study investigated the changes in the spatial distribution of lodgepole pine stands as regeneration proceeds. Data were collected from 29 plots established in regenerating lodgepole pine stands and remeasured two years later. Nine of these plots had sufficient ingrowth to warrant an analysis of their spatial distribution dynamics. Ripley's K(t) statistic was used to identify the spatial pattern of the trees at the initial measurement, the ingrowth trees, and the combined initial and ingrowth trees. The K(t) statistic was also employed to detect correlation between the locations of the initial and the ingrowth trees. The spatial patterns were modelled by a Poisson cluster process, a Poisson process, or a Markov point process when the trees were aggregated, random, or regularly distributed, respectively.

Download or read book British Columbia Government Publications written by and published by . This book was released on 1996 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book FRDA Report written by and published by . This book was released on 1996 with total page 638 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book British Columbia Government Publications Monthly Checklist written by British Columbia. Legislative Library and published by . This book was released on 1996 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliography of Agriculture with Subject Index written by and published by . This book was released on 1997 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Site Index Model for Lodgepole Pine in the Sub boreal Spruce Biogeoclimatic Zone of British Columbia written by Adrian Emerson Batho and published by . This book was released on 2011 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: An interior lodgepole pine stand level height growth and site index model is developed using stochastic differential equations and state-space approaches. Two data types, stem analysis and permanent sample plots were used. Four formulations of the Bertalanffy/Richards growth equation were evaluated using the EasySDE program. Data was partitioned based on data type, stand origin and combinations thereof. The best model was identified using maximum likelihood, and differences among data types and stand origins were evaluated for using likelihood ratio tests. A Power formulation was found to be statistically superior for all data types and origins. Combining the Stem Analysis and Permanent Sample Plot data in such a way that their respective variance structures was accommodated in parameter estimation was significantly better than the individual and origin specific runs, even though this increased the number of parameters. The resultant model was compared to the existing provincial model and differences were observed. --P. ii.

Download or read book Growth simulation Model for Lodgepole Pine in Central Oregon written by Walter G. Dahms and published by . This book was released on 1983 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Long term Results from EP841 written by Teresa A. Newsome and published by . This book was released on 2016 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Lodgepole Pine written by John H. Wikstrom and published by . This book was released on 1957 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Growth and Development of the Root Systems of Juvenile Lodgepole Pine written by Richard Joseph Preston and published by . This book was released on 1942 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ecology and Regeneration of Lodgepole Pine written by James E. Lotan and published by . This book was released on 1983 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Height Growth Response of Interior Spruce and Lodgepole Pine to Various Site Treatments in the Sub boreal Spruce Biogeoclimatic Zone written by Clifford Stanley Robertson and published by . This book was released on 1999 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Climate and Its Relevance to Lodgepole Pine Performance at the Sub boreal Bednesti Research Site Over a 30 year Period EP0995 written by Robert Matthew Sagar and published by . This book was released on 2019 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: