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Federal Report: Increased Timber Yields, Better Forest Health Possible Through Changes in Forestry Practices

机译:联邦报告:提高木材产量,通过改变林业惯例可能改善森林健康

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A federal report released October 11, 2005 concluded that changes to common wood harvesting practices could substantially increase timber yields over time while better maintaining the health and quality of northeastern forests. USDA Forest Service Researcher Laura Kenefrc and State University of New York Distinguished Professor Ralph Nyland evaluated diameter-limit cutting and silviculture for managing forests of the region. They found that silvicultural treatments such as selection cutting in forests having trees of several ages growing together, or thinning in forests having trees of similar age, increased the long-term yield compared to diameter-limit cutting. In both cases, revenue to the landowner also improved.
机译:2005年10月11日发布的联邦报告得出结论,改变常规的木材采伐方式可以随着时间的推移大大提高木材产量,同时更好地保持东北森林的健康和质量。 USDA森林服务研究员Laura Kenefrc和纽约州立大学杰出教授Ralph Nyland评估了直径限制采伐和造林技术,以管理该地区的森林。他们发现,与直径限制的伐木相比,诸如多年生树木共同生长的森林中的选择伐木,或具有相似年龄的树木的林间伐木等造林方法增加了长期产量。在这两种情况下,土地所有者的收入也有所增加。

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    《New York Forest Owner》 |2006年第1期|共2页
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  • 正文语种 eng
  • 中图分类 林业;
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