|Table of Contents|

Effects of Different Treatments on Seed Germination of Enkianthus chinensis Franch.

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2020年22
Page:
72-78
Research Field:
Publishing date:

Info

Title:
Effects of Different Treatments on Seed Germination of Enkianthus chinensis Franch.
Author(s):
LI Chao; LU Ting; LIU Yang; FAN Dengmei; WANG Jing; ZHANG Zhiyong
(College of Agronomy,Jiangxi Agricultural University,Nanchang,Jiangxi 330045)
Keywords:
Enkianthus chinensis; seed germination; hormone; light; soaking treatment
PACS:
-
DOI:
10.11937/bfyy.20194815
Abstract:
Taking seeds of Enkianthus chinensis as test materials,the petri dish method was used,effects of different light treatments,different soaking time treatments,different hormone treatments,different soaking time and different concentration of gibberellin on seed germination of Enkianthus chinensis were studied.The result of this study could be intended to provide theoretical basis for seed reproduction and application in landscaping of Enkianthus chinensis.The results showed that the germination rate and germination potential of seeds under the condition of light were significantly better than that under the condition of dark,indicating that light was the factor of seed germination.In different soaking time,it could promote the seed germination of Enkianthus chinensis,and the best soaking time was 1 hour at 35 ℃.In different hormone treatments,all of them were beneficial to the seed germination of Enkianthus chinensis,and gibberellin treatment had the best germination effect.Among the treatments with different soaking time of gibberellin,the best treatment time was 6 hours under concentration of 100 mg·L-1.Among the treatments with different concentration of gibberellin,the best treatment time was 24 hours under concentration of 100 mg·L-1.The results showed that seed soaking and hormone treatment could promote the germination of the seeds of Enkianthus chinensis.

References:

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Last Update: 2021-02-06