摘要
刺五加1年生枝随修剪程度的加重,生长量加大,粗度有所增粗,长枝比例加大。植株地上部平茬及多年生枝回缩修剪处理,其萌发枝量、新梢生长量、根蘖枝萌发量明显增加。
One-year branches were pruned at different degrees, following the trim degreee raising for times, the larger the Capacity of growth was,the wider in diameter and the longer in long branch rates did.The bud amount of branch increased apprently, so did the new tip ones and root and its dirersity ones.
出处
《特产研究》
2004年第4期8-10,共3页
Special Wild Economic Animal and Plant Research
基金
吉林省科委刺五加驯化及栽培技术研究与开发项目(20010203-1)
