【摘要】 对造林后４年林分调查表明，在具有天然更新能力的阔叶林采伐迹地中开展人工促进天然更新培育菇木林比同期在相同条件下开展的人工造林具有保存率高、生长快、投资省的良好效果，是恢复阔叶林资源的有效途径。同时提出了在类似条件下通过人工促进天然更新培育阔叶林和针阔混交林的设想。更多还原

【Abstract】 Investigation on the forest stand in the 4th year after forestation showed that themushroom forest in the felling slash of the broad - leafed forest with the function of naturalregeneration facilitated artificially had the characteristics of higher retention rate, more rapidgrowth and less investment, compared with artificial afforestation on the same condition. Thispaper proposed the idea that broad - leafed forest and mixed forest could be bred by artificalfacilitation on the same condition.更多还原