Pagrindinių kirtimų sortimentinės struktūros ir pajamų prognozavimo galimybių tyrimai

Amounts of pine sawlogs, pine pulpwood as well as spruce pulpwod can be estimated rather precisely. The accuracy of the prognosis is as high as 90%. The amount of spruce sawlogs can be prognosed with less accuracy (75%). The biggest errors are obtained by prognosis of smal dimensions softwood and ha...

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Bibliographic Details
Main Author: Radzevičius, Sigitas
Other Authors: Mankus, Romualdas
Format: Dissertation
Language:Lithuanian
Published: Lithuanian Academic Libraries Network (LABT) 2006
Subjects:
Online Access:http://vddb.library.lt/fedora/get/LT-eLABa-0001:E.02~2006~D_20060616_130227-18021/DS.005.0.02.ETD