The results show that the main factors affecting the efficiencies of regeneration system are hormone concentration and types as well as culture medium kinds and explants types.
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百科
银白杨
银白杨(学名:Populus alba L)高15~30米,树冠宽阔;树皮白色至灰白色,基部常粗糙。花期4~5月,果期5~6月。在中国乃至世界各地分布广泛。其喜光,不耐荫。耐严寒,一40度条件下无冻害。该种植物易成活,所以常用来栽培,以装饰庭院,美化环境等。