Taxus chinensis; isolation and characterization; polysaccharide; antitumor activities in vitro;
红豆杉；分离纯化；多糖；抗肿瘤活性；
The growth of plant cell cultures of Taxus chinensis in the airlift bioreactor and stirred tank bioreactor is studied.
应用气升式生物反应器及搅拌式生物反应器悬浮培养红豆杉细胞，得到细胞生长和紫杉醇合成动力学曲线。
Pollen morphology and hydration, ovule development, formation of pollination drop and the pollination process of Taxus chinensis (Pilg.
的花粉形态和水合特性及胚珠发育、传粉滴形成与传粉过程。
The results of intraspecific and interspecific competition formed the different individual height of Taxus chinensis var. mairei population.
种间种内竞争的结果形成南方红豆杉种群世代不同大小个体的高度结构。
The distribution pattern of Taxus chinensis distributed in Yele, Sichuan Province is closely related to the slope patches of their habitation.
从斑块信息的角度分析了四川冶勒的红豆杉种群分布格局与坡度的关系。
Results The secondary structure of the roots of Taxus chinensis var. mairei consisted of the periderm and vascular cylinder(stele). Axial and radial systems formed the secondary xylem of the roots.
结果南方红豆杉根的次生结构由周皮和维管系统组成，次生木质部由轴向系统和径向系统两部分构成。
Results The secondary structure of the roots of Taxus chinensis var. mairei consisted of the periderm and vascular cylinder(stele). Axial and radial systems formed the secondary xylem of the roots.
结果南方红豆杉根的次生结构由周皮和维管系统组成，次生木质部由轴向系统和径向系统两部分构成。
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