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Predicting volumes in four Hawaii hardwoods...first multivariate equations developedAuthor(s): David A. Sharpnack
Source: Res. Note PSW-RN-121. Berkeley, CA: U.S. Department of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station. 16 p
Publication Series: Research Note (RN)
Station: Pacific Southwest Research Station
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DescriptionMultivariate regression equations were developed for predicting board-foot (Int. 1/ 4-inch log rule ) and cubic-foot volumes in each 8.15-foot section of trees of four Hawaii hardwood species. The species are koa (Acacia koa), ohia (Metrosideros polymorpha), robusta eucalyptus (Eucalyptus robusta), and saligna (E. saligna). The four independent variables used are d.b.h., merchantable length, form class, and the diameter at the top of the merchantable length.
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CitationSharpnack, David A. 1966. Predicting volumes in four Hawaii hardwoods...first multivariate equations developed. Res. Note PSW-RN-121. Berkeley, CA: U.S. Department of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station. 16 p
- Common forest trees of Hawaii (native and introduced)
- Acacia koa A. Gray
- First report of the root-rot pathogen, Armillaria gallica, on koa (Acacia koa) and 'Ohi'a lehua (Metrosideros polymorpha) on the island of Kaua'i, Hawai'i
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