The growth of Tans spp. is affected by various factors.The understanding of these factors is important for economical benefit of its cultivation, forest restoration and biodiversity protection.

• 摘要红豆杉的生长受多种因子的影响，研究这些影响因子的作用对日益兴起的产业化栽培经济效益的实现、森林恢复和野生资源的保护意义重大。