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油松在我省分布颇广,生长良好,材质优良,适用于各种建筑用材,为广大群众所喜爱。为了具体分析油松生长情况与环境因子,(?)分情况的关系,我们收集了中林部第五经理调查大队、省林业调查队、西北农学院等单位在各地的调查材料,进行初步整理和分析,供各地造林与经营工作上参考,由于材料尚不齐全,加之我们水平有限,其中不妥之处希读者指正。油松在我省境内主要分布于桥山林区的东
Pinus tabulaeformis distribution in our province is quite wide, good growth, good quality, suitable for a variety of construction materials, loved by the masses. In order to analyze the relationship between the growth of Pinus tabulaeformis and environmental factors, we collected the survey materials from the investigation team of the Fifth Manager of Zhonglin Department, the provincial forestry investigation team and the Northwest Agricultural College, And analysis for reference to afforestation and management around the country, as the material is not complete, coupled with our limited level, one of the wrong place Chi hope readers correct. Pinus tabulaeformis in our province mainly distributed in the Qiaoshan forest east