Download or read book Polymorphic Site Index Curves for Red Fir in California and Southern Oregon written by K. Leroy Dolph and published by . This book was released on 1991 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Polymorphic Site Index Curves for Red Fir in California and Southern Oregon written by K. Leroy Dolph and published by . This book was released on 1991 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polymorphic site index curves were developed from stem analysis data of 194 dominant red fir trees in California and southern Oregon. Site index was based on breast-height age and total tree height, with a base age of 50 years at breast height. Site index curves for breast height ages 10 to 160 years are presented for approximate estimates of site index. For more precise estimates, tabular vaiues of total tree height as a function of breast-height age and site index are given. Guidelines for selection of site trees and application of the site curves are discussed.
Download or read book Polymorphic Site Index Curves for Red Fir in Calif and Southern Oregon written by and published by . This book was released on 19?? with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Diameter Increment Model for Red Fir in California and Southern Oregon written by K. Leroy Dolph and published by . This book was released on 1992 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Predicting Height Increment of Young growth Red Fir in California and Southern Oregon written by K. Leroy Dolph and published by . This book was released on 1992 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: An equation is given to estimate 10-year height increment for young-growth red fir trees in California and southern Oregon. The independent variables are the individual tree, stand, and site characteristics significantly related to a tree's height growth. Data used to develop the equation came from stem analysis of 492 trees sampled from 56 stands in the study area. Parameter estimates for the predictive equation were obtained using least-squares linear regression.
Download or read book National Forestry Manual written by United States. Natural Resources Conservation Service and published by . This book was released on 1998 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Compendium of Forest Growth and Yield Simulators for the Pacific Coast States written by Martin W. Ritchie and published by . This book was released on 1999 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Site Index Systems for Major Young growth Forest and Woodland Species in Northern California written by Bruce Krumland and published by . This book was released on 2005 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book PTIPS Database Applications Users Guide and Reference Manual written by and published by . This book was released on 1996 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on with total page 1308 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monthly Catalogue United States Public Documents written by and published by . This book was released on 1993 with total page 1194 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sierra Nevada National Forest N F Managing California Spotted Owl Habitat in the Sierra Nevada National Forests of California an Ecosystem Approach written by and published by . This book was released on 1995 with total page 494 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Canadian Journal of Forest Research Journal Canadien de la Recherche Foresti re written by and published by . This book was released on 2005 with total page 780 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Polymorphic Site Index Curves for Noble Fir from Stem Analysis Data written by Donald J. DeMars and published by . This book was released on 1969 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polymorphic site index curves for noble fir from stem analysis data were compiled from 54 plot locations. On each plot location, the tallest dominant noble fir was felled and sectioned. Site index was based on total height and age at breast height, with index age at 100 years. A graphical test to determine if the curves are polymorphic indicated that polymorphism exists.
Download or read book Preliminary Site Index Curves for Noble Fir from Stem Analysis Data written by Donald J. DeMars and published by . This book was released on 1970 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bibliography of Agriculture written by and published by . This book was released on 1990 with total page 886 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Information Report written by and published by . This book was released on 1985 with total page 612 pages. Available in PDF, EPUB and Kindle. Book excerpt:
