What has the author P H Cochran written?

Answer 1

P. H Cochran has written:

'Predicting wood volumes for ponderosa pine from outside bark measurements' -- subject(s): Ponderosa pine

'Growth of lodgepole pine thinned to various densities on two sites with differing productivities in central Oregon' -- subject(s): Lodgepole pine, Growth

'Stocking levels and underlying assumptions for uneven-aged ponderosa pine stands' -- subject(s): Mathematical models, Forest thinning, Growth, Ponderosa pine, Forest management

'Biomass estimators for thinned second-growth ponderosa pine trees' -- subject(s): Biomass energy, Growth, Ponderosa pine

'Lodgepole pine development after early spacing in the Blue Mountains of Oregon' -- subject(s): Lodgepole pine

'Growth and mortality of ponderosa pine poles thinned to various densities in the Blue Mountains of Oregon' -- subject(s): Ponderosa pine, Thinning, Growth