橡胶树桩种植前假植方法研究  

Heeling-in Methods of Rubber Tree Stump before Planting

作　　者：倪彦艳[1,2] 陈雄庭[2] 王颖[2] 吴坤鑫[2] 张健[1,2] 郭军辉[1,2] 黄琴[1,2] 贾贤[1,2] 李慧锋[1,2] 

机构地区：[1]海南大学农学院,海南海口570228 [2]中国热带农业科学院热带生物技术研究所,海南海口571101

出　　处：《热带农业科学》2012年第4期13-16,共4页Chinese Journal of Tropical Agriculture

基　　金：中国热带农业科学院中央级公益性科研院所基本科研业务费专项(No.ITBBID0711)

摘　　要：将挖取的实生苗树桩和热研7-33-97芽接桩分别假植在砂床上和泥土床上,10 d、20 d后再种植,与当天挖取的橡胶苗树桩进行种植对比试验。结果表明:种植后30 d,在砂床上假植20 d的实生苗树桩和热研7-33-97芽接桩的出芽数、株高明显高于其他各处理。说明将挖取的橡胶苗进行假植后再种植,与当天挖苗当天种植相比,不但没有降低成活率,还可提前出芽。The short cut stem of seedlings and graftings were digged and sheughed in the sandy nursery bed and soil nursery bed for 10 days or 20 days before they were planted, and the conventional rubber seedlings stump as contrast. The results show that there are significant, the budding number or plant height of the seedlings and graftings which were digged in the nursery bed for 20 days and than were planted are significantly higher than the conventional seedlings stump and the planting materials were sheughed for 20 days before they were planted which can obtain a high survival rate and early budburst.

关 键 词：橡胶树:假植 

分 类 号：S794.1[农业科学—林木遗传育种]