摘要
文章研究了晚秋沙棘嫩枝扦插苗根系的生长发育规律和形态变化,把根系的生长发育科学的划分为三个阶段。把幼根期确立为床苗最佳移植期,可显著提高晚秋沙棘扦插苗成活率。
The softwood cuttings root growth and development of seedlings and morphological changes of the ＂ late autumn＂ Sea backthern were studied in this article,it showed that the root growth is divided into three stages scientifically,and radicle period was the best period for bed seedlings transplantation,Late Autumn Cutting Seedling survival rate can be significantly improved.
出处
《内蒙古林业调查设计》
2013年第1期82-83,89,共3页
Inner Mongolia Forestry Investigation and Design
关键词
根系
生长发育
移植期
成活率
Root system
growing development
transplanting stage
survival rate
