|Table of Contents|

Study on Seed Germination Characteristics of Sedum aizoon(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2016年19
Page:
168-170
Research Field:
Publishing date:

Info

Title:
Study on Seed Germination Characteristics of Sedum aizoon
Author(s):
SU Yanbin1; LIU Lujiang1; QI Deming1; GUO Lingjuan1; WANG Fuqiang1; ZHANG Tianzhu1; 2
（1.Beijing Zhongnong Futong Horticulture Corporation Limited，Beijing 100083；2.College of Water Resource & Civil Engineering,China Agricultural University，Beijing 100083）
Keywords:
Sedum aizoon; seed germination; germination rate
PACS:
-
DOI:
10.11937/bfyy.201619042
Abstract:
The seeds of Sedum aizoon were used as material，the effect of light，temperature and bed conditions on the seed germination of Sedum aizoon were studied.The results showed that seed germination of Sedum aizoon was not sensitive to light，referred as light neutral seeds.Temperature was the important ecological affecting factor for seed germination of Sedum aizoon and the optimum temperature was 25 ℃ considering germination rate，germination potential，germination index，with germination rate of 92.8%.There was no significant difference for Sedum aizoon seed germination rate between soil bed and filter paper bed.However，compared to filter paper bed，soil bed could improve the seed germination speed and uniformity significantly.This study provided a theoretical basis for understanding the germination characteristics and guiding the factory nursery of Sedum aizoon.

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Last Update: 2016-11-09