砧木对接穗品系的生长、果实早熟、果实产量及其他性状的影响,在温带果树如苹果、梨、榅桲和桜桃中已有详细的记载.然而橡胶实生砧木的研究工作做得不多,主要在象牙海岸、印度尼西亚和马来西亚进行过.这些试验的结果已表明砧木对接穗生长和产量有影响,不过过去这些试验的结果很不一致,并且没有优良的砧木能供种植者使用.由于这种原因,大多数种植者对用于芽接的砧木茎因型,予以很少的注意.最近,马来西亚橡胶研究院的研究已表明,砧木的影响是相当大的,在种植材料的生产中要对砧木细心加以选择. The effects of rootstocks on the growth of scion lines, premature fruit, fruit yield and other traits have been well documented in temperate fruit trees such as apples, pears, jackals and peaches, however the research on rubber-rooted stocks has not been done much, mainly In Ivory Coast, Indonesia and Malaysia, the results of these trials have shown that rootstocks have an impact on the growth and yield of scions but in the past the results of these trials were very mixed and there were no good rootstocks available to growers. For this reason, Most growers have paid little attention to the type of rootstock used for sprouting, and recent research by the Malaysian Rubber Institute has shown that the impact of rootstocks is considerable and that the rootstocks are carefully selected in the production of the planting material select.