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Effects of Naphthylacetate on Seed Germination and Seedling Growth of Salvia spleredens(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2012年09期
Page:
64-65
Research Field:
Publishing date:

Info

Title:
Effects of Naphthylacetate on Seed Germination and Seedling Growth of Salvia spleredens
Author(s):
SUN Rui; SHAO Hong; LI Xiu-xia; LI Xiu-ping
College of Life Sciences,Jiamusi University,Jiamusi,Heilongjiang 154007
Keywords:
naphthylacetate;  Salvia spleredens;  germination rate;  chlorophyll;  root activity
PACS:
S 681.404+.1
DOI:
-
Abstract:
The effects of naphthylacetate (10-2,10-4,10-6,10-8,10-10 mg/L)on seed germination rate，seedling shoot length，seedling main root length，lateral root number，root activity and chlorophyll contents of Salvia spleredens were studied.In order to optimize the germination conditions，promoting the germination rate and seedling growth provided basis for planting Salvia spleredens.The results showed that naphthylacetate of 10-10～10-8 mg/L increased seed germination rate，seedling main root length，lateral root number，chlorophyll contents and root activity.

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Last Update: 2014-09-01