mydriatic
发表于 2025-3-30 11:12:52
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单纯
发表于 2025-3-30 16:21:40
Howard E. Thompsonampling method do not exist.Methodology for efficiently utilThis book has been developed as a forest inventory textbook for students and could also serve as a handbook for practical foresters. We have set out to keep the mathematics in the book at a fairly non-technical level, and therefore, althoug
方舟
发表于 2025-3-30 17:02:47
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Inveterate
发表于 2025-3-30 22:00:58
Howard E. Thompsonngs and the consequent development of growing stock during the next decades. The framework is based on the Finnish National Forest Inventory (NFI) data and the use of Finnish forestry dynamics model MELA. In Finland, forests cover 22 million ha, the volume of growing stock is above 2300 million m. a
跟随
发表于 2025-3-31 02:55:42
Howard E. Thompson state, growth and harvesting of forests which, in turn, led to the implementation of forest inventory systems. In the eighteenth century, the sustainability concept emerged, and regular forest management featuring Standwise Forest Inventory (SFI) was established for the primary purpose of ensuring
过分自信
发表于 2025-3-31 08:58:12
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庄严
发表于 2025-3-31 13:07:55
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induct
发表于 2025-3-31 16:21:28
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Indent
发表于 2025-3-31 19:27:17
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