摘要
通过以橡胶树品种云研77-4、云研77-2的不同类型的褐色芽片、绿色芽片芽接试验表明:绿色芽片的芽接成活率和抽芽率明显高于褐色芽片;成活率高达96.3%～98.3%,抽芽率高达98.0%～98.3%,苗圃出苗率为92.4%～96.3%,而褐色芽片的成活率、抽芽率和苗圃出苗率仅为39.6%～42.6%、32.0%～37.0%和12.7%～15.8%。
Experiment of two kinds of buds collected from clone Yunyan 77-4 and Yunyan 77-2 has shown that the survival rate and germinating percentage are in the range of 96.3% to 98.3% and 98.0% to 98.3% respectively, after grafting with green bud, the young buddings are as high as 92.4% to 96.3%, which are obviously higher than that of with brown one, on- ly 39.6% to 42.6%, 32.0% to 37.0% and 12.7% to 15.8% respectively for the latter.
出处
《热带农业科技》
2011年第1期4-6,共3页
Tropical Agricultural Science & Technology
关键词
橡胶树
芽片类型
嫁接
Hevea brasiliensis
bud type
grafting
