我省推广四个乌桕高产无性系,已在生产上获得大幅度的增产,为实现乌桕良种化,提高乌桕产量作出了有益的贡献。然而,我省乌桕良种资源十分丰富,优株选择的潜力还相当大。为进一步提高乌桕良种化水平,自一九七九年起,我们在省乌桕科研协作组 In our province, the promotion of four high-yielding Uighur clones has achieved a substantial increase in production, which has made a useful contribution to the achievement of improved Uighur varieties and the improvement of Uighur’s yield. However, there are very rich variety resources in our province, and the potential for superior strains selection is still considerable. In order to further raise the level of Achnatherum splendens, since 1979, we have been cooperating in scientific research