Effect of Different Transplanting Density on the Effective Constituents of Polygonatum odoratum(PDF)
《北方园艺》[ISSN:1001-0009/CN:23-1247/S]
- Issue:
- 2015年03
- Page:
- 137-139
- Research Field:
- Publishing date:
Info
- Title:
- Effect of Different Transplanting Density on the Effective Constituents of Polygonatum odoratum
- Author(s):
- MA Yao; LIU Ye
- (College of Science and Technology of Agriculture,Jilin，Jilin 132101)
- Keywords:
- Polygonatum odoratum; density; polysaccharide; flavone; volatile oil
- PACS:
- -
- DOI:
- 10.11937/bfyy.201503040
- Abstract:
- Taking 1-year-old Polygonatum odoratum as test materials，the effect of different transplanting density on the jade bamboo polysaccharide，flavone and volatile oil content of effective components were studied using low，medium and high three kinds of density.The results showed that to the yield of polysaccharide measured，low density group was significantly lower than the group in medium group and high density group，there was no significant difference between medium density and high density groups.To the extraction rate of flavone measured，the high density group was significantly lower than the group in medium density and low density，there was no significant difference between medium density and low density groups.To the rate of volatile oil measured，high density group were significantly lower than low density group，there was no significant difference between density and high density groups，medium density and low density groups.
Last Update: 2015-03-03