4种北美松早期造林试验对比分析
The Journal of Hebei Forestry Science and Technology（2007）
Abstract
4种北美松经10a造林试验,结果表明:生长量较大的是火炬松和晚松并且具有一定的抗虫性。抗寒性较强的是班克松和刚松,在山东省南部低海拔山地,可选抗寒性较强的火炬松种源和晚松进行大面积造林。
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