Tracheid morphology characteristics and microfibrillar angle and their variation patterns of larix gmelinii .

兴安落叶松管胞形态特征和微纤丝角及其径向变异的研究。

Variation analysis of tracheid characteristics and microfibril angle among species and hybrids of larix spp.

落叶松种间及其杂种管胞特征及微纤丝角的变异。

Variation of tracheid length and microfibril angel of loblolly pine grown in different sites and their relationship .

火炬松木材纤丝角和管胞长度的变异及其相关分析。