|Table of Contents|

Effects of Different Plant Growth Inhibitors on Dwarf of Rudbeckia hybirta(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2013年05期
Page:
75-76
Research Field:
Publishing date:

Info

Title:
Effects of Different Plant Growth Inhibitors on Dwarf of Rudbeckia hybirta
Author(s):
YU Hai-yan; BAO Yan; LV Yan-jie
Jilin Agricultural Science and Technology University，Jilin，Jilin 132101
Keywords:
Rudbeckia hybirta; plant growth inhibitor; dwarf effect
PACS:
S 682.1+1
DOI:
-
Abstract:
Taking Rudbeckia hybirta as test material，the effect of different concentrations of 3 kinds of growth inhibitors of paclobutrazol，promote control spirit，cycocel on Rudbeckia hybirta dwarf effect were studied when that plant height was 20 cm.The results showed that dwarf effects of 1000 mg/L paclobutrazol was the most significant；the dwarf and coarsening effects of 2.0 mg/L promote control spirit was the most significant，and the dwarf and coarsening effects of 1000 mg/L cycocel was the most significant.

References:

[1]张祖德,张黎明.黑心菊及繁殖[J].中国花卉盆景,1989(10):4-5.
[2]肖海云.宿根花卉在城市绿化中的应用[J].农村科技,2010(10):60.
[3]刘燕.园林花卉学[M].北京：中国林业出版社,2010:202.
[4]贾茵,张启翔,潘会堂.PP333、CCC、B9对盆栽小报春矮化效应研究[J].北京林业大学学报,2010(4）:218-222.
[5]刁洁,游国健.植物生长抑制剂在盆花矮化栽培中的应用[J].西南园艺,1995(2):44-45.
[6]王玉梅,李雪峰.黑心菊的栽培与管理[J].吉林蔬菜,2010(5):78.

Memo

Memo:
-
Last Update: 2014-08-21