橡胶树芽接桩不同质种植材料生长试验初报

对橡胶树芽接桩7类不同质种植材料,即芽接桩砧木大小、紫芽（幼态）、绿芽（老态）、砧木刺检胶乳多少、生产常规种植材料,进行对比栽培试验研究,得到了大砧木比小砧木,紫芽比绿芽,砧木刺检胶乳多的材料比砧木刺检胶乳少的材料、常规种植材料比刺检胶乳少的材料生长速度快的结果,尤其紫芽种植材料生长表现较佳,由此提出合理选用无性系种植材料的建议。

Growth Test of Different Planting Materials of Bud Grafting in Hevea brasiliensis

The comparative experiment was conducted for rubber tree growth based on seven different effect factors during bud grafting: the size of rootstock,bud types,the latex quantities of rootstock that tested by needle-stuck,and normal production planting material.Results showed that those of planting material with big rootstock,purple bud,rootstock with large number of latex,and normal production material had faster speed of growth,especially for the purple bud.So we suggested that choose reasonable cultivar pla...