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欧洲云杉引种试验研究

付高峰,吴贤军,王军辉,刘益平,余长蓉,王军,田开春,祁万宜

Hubei Forestry Science and Technology（2015）

Cited 2|Views8
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Abstract
为确定鄂西地区欧洲云杉的适生区域,进行欧洲云杉德国种源引种栽培试验,试验结果表现良好,25 a生林分树高13.2m,平均胸径19.8 cm,材积0.206 2 m3,材积比人工林杉木、巴山松、油松提高38.7％～46.9％.海拔区域试验表明6 a生欧洲云杉林分树高生长量在海拔1 060～1 916 m差异不显著,适宜鄂西山区海拔1 500～1 900 m,年降水量1 000mm以上的区域营造工业原料林或种子园.
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