The Commonwealth Forestry Review, Volume 46Commonwealth Forestry Association, 1967 - Forests and forestry |
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Common terms and phrases
acres Agriculture annual Association Australia basal area bole Britain British British Honduras caribaea cent Commonwealth Forestry Association Commonwealth Forestry Institute cones conifers costs countries crop crown decay resistance deep planting diameter die-back Dothistroma Douglas fir economic effect Eucalyptus experiments feet fibres fire Forest Department forest manager Forest Products Forest Research Forest Reserve Forest Service Forestry Commission Forestry Conference fuel yield girth growing hardwoods heartwood height increment important inches increase industry land Lodgepole pine logs measure ment methods mill mushitu Nigeria Norway spruce nursery organisation Oxford paper pine Pinus caribaea Pinus radiata plantations plots present problems programme protection pruning pulp pulpwood rainfall requirements Review root sample savanna sawmill seed Shade silvicultural Sitka spruce softwood soil solar kiln species stem Table tests thinning timber tracheids treatment trees tropical utilisation vegetation volume Wallaba white spruce wood woodland