|Table of Contents|

Study on Seed Germination Characteristics of Two Species of Geraniums(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2017年14
Page:
65-69
Research Field:
Publishing date:

Info

Title:
Study on Seed Germination Characteristics of Two Species of Geraniums
Author(s):
WU Chaoran1; 2; 3; WANG Xueqin1; 2; 3; LIU Hengxing1; 2; 3; GUO Ling1; 2; 3
(1.Beijing Botanical Garden,Beijing 100093；2.Beijing Floriculture Engineering Technology Research Center,Beijing 100093；3.Beijing Laboratory of Urban and Rural Ecological Environment，Beijing 100093)
Keywords:
Geranium; seed; germination characteristics
PACS:
-
DOI:
10.11937/bfyy.20165143
Abstract:
Geranium pratense and Geranium platyanthum were used as test materials,under different seed treatments and different temperature conditions，the germination rate and germination potential of two kinds of Geranium seeds were determined，and the germination characteristics of Geranium were studied in order to provide reference for breeding and reproduction of the genus Geranium.The results showed that different Geraniums had various germination rates at the same condition.The best temperatures of germination were different between these two Geraniums.The highest germination rate of Geranium pratense seeds was up to 88.3% and the highest germination potential was up to 88.3% at 20 ℃，when the seeds were scraped with sandpaper.Correspondingly，Geranium platyanthum seeds,the highest germination rate up to 86.6% and the highest germination potential was up to 86.6% at 25 ℃，when the seeds were scraped with sandpaper.

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Last Update: 2017-07-25