Download Economics of Thinning Stagnated Ponderosa Pine Sapling Stands in the Pine-Grass Areas of Central Washington (Classic Reprint) - Robert W Sassaman | PDF Online

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Excerpt from Economics of Thinning Stagnated Ponderosa Pine Sapling Stands in the Pine-Grass Areas of Central WashingtonThe present trend toward wider spacing of trees in Pacific Northwest pine management is another reason for con ducting this study. Barrett (3 has shown that in naturally occurring low density stands, 140 trees produced as much wood in 45 years as 460

Title : Economics of Thinning Stagnated Ponderosa Pine Sapling Stands in the Pine-Grass Areas of Central Washington (Classic Reprint)
Author : Robert W Sassaman
Language : en
Rating :
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Type : PDF, ePub, Kindle
Uploaded : Apr 11, 2021

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