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The Influence on the Germination Characteristics of the Datura Seed by the Environmental Factors(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2012年04期
Page:
72-74
Research Field:
Publishing date:

Info

Title:
The Influence on the Germination Characteristics of the Datura Seed by the Environmental Factors
Author(s):
WANG Jin-shu
College of Primary Education,Xingtai University,Xingtai,Hebei 054000
Keywords:
environmental factors; Datura seed; germination
PACS:
S 681.9
DOI:
-
Abstract:
The light,temperature,pH value,planting depth,and soaking temperature that influence on the germination of datura seed were studied.The results showed that the light was disliked by the datura seeds.The Datura seeds had a higher germination rate when the temperature 21~27℃ and pH value was in the range of 4 to 8.The germination rate was significantly increased when the warm water of 40~60℃ soaking the Datura seeds.

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Memo

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Last Update: 2014-08-26