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A Silvicultural Guide for Spruce-Fir in the Northeast

机译:东北地区云杉的栽培指南

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The report is a practical guide to the silvicultural treatment of spruce-fir stands for timber production in New England and New York. Both even-aged and uneven-aged management are considered, covering both the establishment of new stands and the culture of existing stands. The study describes specific treatments for a range of stand conditions and management objectives.

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