油茶嫁接是油茶良种凡育的重要手段,也是早实丰产的措施之一。我国油茶物种丰富各物种间经济性状和植物学特性有明显差异,有些物种树体高大、根系发达,有些物种树冠矮小、抗逆性强。在嫁接凡育工作中,如何利用各物种的有利因素,是当前育种工作中值得研究的问题。为此,我们于八三年五月份进行九个物种的种间嫁接试验, Camellia oleifera grafting is an important means of education where all breeds, but also one of the measures of early fruiting. There are significant differences between the economic traits and botanical characteristics of the species rich in Camellia oleifera in our country. Some species have tall trees and developed roots. Some species have short canopy and strong resistance. In the grafting of fertility education, how to make good use of the favorable factors of various species is a problem worthy of study in current breeding work. To this end, we conducted interspecies grafting trials of nine species in May 2003,