We observed and studied the morphologic and structural characteristics of the ectomycorrhiza formed between Pinus densiflora and Tricholoma matsutake.
对松口蘑菌丝与赤松根形成的外生菌根形态特征和解剖结构进行了初步研究。
The shearing strength in tangential face and shearing strength in radial face of P. densiflora wood from the stand with low density were lower than those from the stand with high density.
弦面和径面抗剪强度，林分密度相对低的林分人工林赤松低于林分密度相对高的林分人工林赤松；
The shearing strength in tangential face and shearing strength in radial face of P. densiflora wood from the stand with low density were lower than those from the stand with high density.
弦面和径面抗剪强度，林分密度相对低的林分人工林赤松低于林分密度相对高的林分人工林赤松；
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