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Productivity in mechanizing early tending in spruce seedling stands
J Routa, Y Nuutinen, A Asikainen - Croatian Journal of Forest …, 2020 - hrcak.srce.hr
Sažetak According to National Forest Inventory data, there is an urgent need for tending
seedling stands of at least 700,000 ha and a need for 1 million ha in the next few years in …
seedling stands of at least 700,000 ha and a need for 1 million ha in the next few years in …
New device for pre-commercial thinning operation
T Saksa, H Hallongren - Innovation and technology in forestry ITF-2014, 2014 - spb-niilh.ru
The costs of pre-commercial thinning operations have nearly doubled during the last two
decades in Finland. At the same time the wood harvesting costs have decreased about 40 …
decades in Finland. At the same time the wood harvesting costs have decreased about 40 …
[HTML][HTML] Productivity in Mechanizing Early Tending in Spruce Seedling Stands
R Johanna, N Yrjö, A Antti - crojfe.com
Abstract According to National Forest Inventory data, there is an urgent need for tending
seedling stands of at least 700,000 ha and a need for 1 million ha in the next few years in …
seedling stands of at least 700,000 ha and a need for 1 million ha in the next few years in …