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Grender, J.M.Dell, T.R.Reich, R.M.[Theory and derivation for weibull parameter probability weighted moment estimators]Theory and derivation for weibull parameter probability weighted moment estimators
Edwards, B.M.Dangerfield, Coleman W.[Reliable, low-cost alternatives for pine regeneration in the south]Reliable, low-cost alternatives for pine regeneration in the south
Autor: Shelton, M.G.

Some of the factors affecting the establishment of shortleaf pine regeneration after the initial treatments implementing uneven-aged silviculture in shortleaf pine-hardwood stands are quantitatively described in this publication.


Shelton, M.G.[Effects of seed production, seedbed consition, and overstory basal area on the establishment of shortleaf pine seedlings in the Ouachita Mountains]Effects of seed production, seedbed consition, and overstory basal area on the establishment of shortleaf pine seedlings in the Ouachita Mountains

Regression models of height growth and survival were fitted to aggregate data for trees, protected and not protected from animal damage, that had been surveyed on Douglas-fir and ponderosa pine plantations in Oregon and Washington. Animal damage significantly affected both height and survival. Dy...


Brodie, J.D.Black, H.C.Dimock II, E.J.Evans, J.Kao, Ch.Rochelle, J.A.[Animal damage to coniferous plantation in Oregon and Washington. Part II. An economic evaluation]Animal damage to coniferous plantation in Oregon and Washington. Part II. An economic evaluation

Mammal and bird damage recorded on Douglas-fir and ponderosa pine plots-randomly established in Oregon and Washington during 1963-64, then observed for 5 to 10 years-was evaluated for impact on survival and growth. In all, 194 plots were installed, and 10 of the 110 seedlings on each plot were ca...


Black, H.C.Dimock II, E.J.Evans, J.Rochelle, J.A.[Animal damage to coniferous plantation in Oregon and Washington. Part I. A survey, 1963-1975]Animal damage to coniferous plantation in Oregon and Washington. Part I. A survey, 1963-1975

The authors describe a consistent and theoretically sound methodology for evaluating nonmarket uses of forest resources, particularly those associated with recreation. The analytical methodology is applied to a forest management unit. Present net worth of developed campgrounds and dispersed recre...


Gibbs, K.C.Lomnicki, C.Queirolo, L.[The valuation of outdoor recreation in a multiple-use forest]The valuation of outdoor recreation in a multiple-use forest

A detailed cost analysis was performed on 111 U.S. Forest Service campgrounds in the Pacific Northwest (Region 6). Five experience levels were analyzed to estimate facility, operation and maintenance, and opportunity costs. Cost functions, estimated by multiple linear regression analysis to predi...


Gibbs, K.C.Hees, W.W.S. van[A cost analysis of U.S. Forest Service campgrounds in the Pacific Northwest]A cost analysis of U.S. Forest Service campgrounds in the Pacific Northwest
Shepard, R.K.[Growth and foliar nutrient concentrations of black spruce (Picea mariana (Mill.) B.S.P.) seedlings treated with a combination of paper mill sludge and wood ash]Growth and foliar nutrient concentrations of black spruce (Picea mariana (Mill.) B.S.P.) seedlings treated with a combination of paper mill sludge and wood ash

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