Author: G. A. PearsonPublisher:
ISBN:
Category :
Languages : en
Pages : 98
Book Description
Instructions for the Establishment of Permanent Sample Plots
Author: G. A. PearsonFoundations of Silviculture Upon an Ecological Basis
Author: James William ToumeyPublisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 332
Book Description
Methods of investigating the site factors and the forest vegetation and relating one to the other
Author: James William ToumeyPublisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 336
Book Description
Permanent Sample Plots, More Than Just Forest Data
Author: Priyadi, H., Gunarso, P., Kanninen, M., eds.Publisher: CIFOR
ISBN: 979244632X
Category :
Languages : en
Pages : 191
Book Description
Sample Plots in Silvicultural Research
Author: United States. Division of SilvicsPublisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 66
Book Description
Sample Plots in Silvicultural Research
Author: United States. Forest Service. Branch of Research. Division of SilvicsPublisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 104
Book Description
"It is the purpose of the circular to present to foresters with research responsibilities an outline of the technic of sample-plot procedure in order that the standards of the work may be raised, that the findings from studies of data obtained in one region may be applicable in other regions, and that silvicultural research as a whole may yield conclusive results in less time."--Page 3
Permanent Sample Plot (psp) Field Procedures Manual
Author: Procedures for establishing and maintaining permanent plots for silvicultural and yield research
Author: Robert O. CurtisPublisher:
ISBN:
Category : Forest site quality
Languages : en
Pages : 60
Book Description
Forest Research Manual
Author: Canada. Forestry BranchPublisher: F.A. Acland
ISBN:
Category : Forests and forestry
Languages : en
Pages : 104
Book Description
Guidelines for Editing Permanent Sample Plot Data
Author: M. B. KarshPublisher: St. John's, Nfld. : Forestry Canada, Newfoundland and Labrador Region
ISBN:
Category : Conifers
Languages : en
Pages : 24
Book Description
In any large permanent sample plot program there are errors in the data returned from the field that must be detected. Moreover, it is not feasible to immediately return to the plots to rectify mistakes and therefore temporary corrections must be made in the office before analyzing the data. Data from 111 plots of precommercially thinned spacing trials were prepared for analysis. This document reports on the procedures used for editing that data because there was a lack of helpful information in the literature and because the approach developed should be applicable to many permanent sample plot programs.