面包屑 发表于 2025-3-23 11:36:02
Outline of Ecology,period and includes primarily higher mountain regions and lowlands. In the lowlands, the range of Norway spruce expanded in conjunction with significant increases in precipitation (Schmidt-Vogt 1977; Ralska-Jasiewiczowa 1983). During the last millennium, the range expansion of spruce has been assistcunning 发表于 2025-3-23 17:30:17
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Silviculture of Norway Spruce,to cultivate, and its wood products are very valuable for high-quality pulpwood and lumber. Its wood is broadly used in carpentry and as a construction material. Narrow-ringed wood without defects, termed resonant wood, is highly prized for manufacture musical instruments (see Chapter 6.2.3). Young天空 发表于 2025-3-24 01:02:48
Norway Spruce Function in Polluted Environments,nts on forest trees (Bennett and Buchen 1995). Experiments with Norway spruce are also justified owing to a large intraspecific variation in tolerance to environmental pollutants. Genetic variation may, in part, explain contrasting findings among published results of pollution tolerance. In additionCrumple 发表于 2025-3-24 03:26:39
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http://reply.papertrans.cn/19/1877/187651/187651_17.png碳水化合物 发表于 2025-3-24 17:15:16
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http://reply.papertrans.cn/19/1877/187651/187651_19.png不能强迫我 发表于 2025-3-25 02:26:29
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