摘要
以红豆杉大树扦插枝条为材料进行扦插繁殖试验,结果表明:云南红豆杉扦插繁殖可行,插床蔽光度70%,插壤用碳渣、砂、红土配备,采用3～5毫米粗的一年生枝条,经过药剂处理,在75%～80%的湿度和20～22℃的温度条件下扦插,半年内可获得批量扦插苗。
The Taxus wallichiana cutting propagation experimental materials. The result showed that：the cutting the shading coefficient of rooting bed, substrate composed annual branches through chemical treatment and cutting in wined a batch of cutting seedlings. experiment was made, which used the branch of big tree as propagation of Taxus wallichiana was feasible with 70% of of carbon residue, sand, and red clay, and the 3-5mm thick 75%-80% humidity and 20-22qC. Within half a year, can be
出处
《林业建设》
2012年第6期49-51,共3页
Forestry Construction
关键词
云南红豆杉
扦插繁殖
Taxus wallichiana
cutting propagation
